/* ==========================================================================
   rachadej-ui — components.css
   ทุก component ใช้ token จาก tokens.css เท่านั้น ห้ามพิมพ์ hex เอง
   ชื่อหัวข้อกำกับด้วย "ชื่อสากล" ตาม docs/ui_glossary.md
   ========================================================================== */

/* ==========================================================================
   1. SITE HEADER / NAVIGATION BAR
   ========================================================================== */

.rui-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(135deg, var(--rui-grad-from) 0%, var(--rui-grad-via, var(--rui-grad-from)) 45%, var(--rui-grad-to) 100%);
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.14), 0 4px 6px -4px rgba(0, 0, 0, 0.08);
}

.rui-header-inner {
  min-height: var(--rui-header-h);
  display: flex;
  align-items: center;
  gap: var(--rui-space-5);
}

/* ปุ่ม Hamburger เปิด Off-Canvas Navigation Drawer (แสดงเฉพาะจอ < 900px ตาม DevFlow) */
.rui-btn-hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: var(--rui-radius-sm);
  border: 0;
  background: rgba(255, 255, 255, .12);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #fff;
  cursor: pointer;
  transition: background var(--rui-fast), transform var(--rui-fast);
  flex: none;
}
.rui-btn-hamburger:hover { background: rgba(255, 255, 255, .22); }
.rui-btn-hamburger:active { transform: scale(0.95); }

.rui-brand { display: flex; align-items: center; gap: var(--rui-space-3); flex: none; text-decoration: none; color: inherit; }

.rui-brand-mark {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border-radius: var(--rui-radius-sm);
  background: rgba(255, 255, 255, .12);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.2);
  color: #fff;
  transition: background var(--rui-fast), transform var(--rui-fast);
  overflow: hidden;
}
.rui-brand:hover .rui-brand-mark { background: rgba(255, 255, 255, .2); transform: scale(1.05); }

.rui-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.rui-brand-name {
  display: inline-flex;
  align-items: center;
  font-weight: 800;
  font-size: 1.125rem;
  letter-spacing: .025em;
  line-height: 1.15;
}
.rui-brand-pill {
  display: inline-block;
  padding: 1px 6px;
  border-radius: var(--rui-radius-sm);
  font-size: 9px;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.16);
  color: #dbeafe;
  border: 1px solid rgba(255, 255, 255, 0.22);
  line-height: 1.4;
  vertical-align: middle;
  margin-left: 6px;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.rui-brand-sub  {
  display: block;
  font-size: var(--rui-fs-xs);
  color: #dbeafe;
  font-weight: 300;
  line-height: 1.2;
  margin-top: 1px;
}

.rui-nav { display: flex; align-items: center; gap: 4px; flex: 1 1 auto; min-width: 0; margin-inline-start: var(--rui-space-3); }

.rui-nav-item {
  display: inline-flex; align-items: center; gap: var(--rui-space-2);
  min-height: 38px;
  padding: 0 var(--rui-space-3);
  border: 0; background: transparent;
  color: rgba(255, 255, 255, .92);
  border-radius: var(--rui-radius-sm);
  font-size: var(--rui-fs-sm); font-weight: 500;
  text-decoration: none; cursor: pointer;
  white-space: nowrap;
  transition: background var(--rui-fast), color var(--rui-fast);
}
.rui-nav-item:hover { background: rgba(255, 255, 255, .12); color: #fff; }
.rui-nav-item[aria-current="page"],
.rui-nav-item[aria-expanded="true"],
.rui-nav-item.is-active {
  background: rgba(255, 255, 255, .22);
  font-weight: 600;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.25), 0 2px 4px rgba(0, 0, 0, 0.08);
  color: #fff;
}
.rui-nav-item:focus-visible { outline-color: #fff; }

.rui-nav-item svg:last-child {
  opacity: .75;
}

/* เส้นคั่นแนวตั้งระหว่างกลุ่มเมนูแบบ DevFlow (ขีดสั้นเรียบหรู 18px ลอยกึ่งกลาง) */
.rui-nav-divider {
  width: 1px;
  height: 18px;
  background: rgba(255, 255, 255, .28);
  margin-inline: 4px;
  flex: none;
}
.rui-header-right .rui-nav-divider {
  margin-inline: 4px;
}

/* จุดแจ้งเตือน Notification พร้อม Animated Ping คลื่นกระจายแบบ DevFlow */
.rui-ping {
  position: relative;
  display: inline-flex;
  width: 8px; height: 8px;
  margin-inline: 4px 2px;
  flex: none;
}
.rui-ping-ring {
  position: absolute; inset: 0;
  border-radius: 50%;
  background-color: #f87171;
  opacity: .75;
  animation: rui-ping 1.6s cubic-bezier(0, 0, .2, 1) infinite;
}
.rui-ping-dot {
  position: relative;
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background-color: #ef4444;
}
@keyframes rui-ping {
  75%, 100% {
    transform: scale(2.4);
    opacity: 0;
  }
}

/* ป้ายตัวเลขแจ้งเตือนแบบกระพริบคลื่นสีแดง (Pulse Badge ตาม DevFlow) */
.rui-badge-pulse {
  animation: rui-badge-pulse-red 2s infinite;
}
@keyframes rui-badge-pulse-red {
  0% { transform: scale(0.97); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(239, 68, 68, 0); }
  100% { transform: scale(0.97); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

/* โซนขวา: ปุ่ม Debug และ User Profile */
.rui-header-right {
  display: flex; align-items: center; gap: var(--rui-space-3);
  margin-inline-start: auto;
  flex: none;
}

.rui-nav-version {
  font-family: var(--rui-font-num);
  font-variant-numeric: tabular-nums;
}

.rui-docs-dropdown .rui-dropdown-list { max-height: none; }

.rui-btn-debug {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 26px;
  border-radius: 6px; border: 0;
  background: rgba(239, 68, 68, .85);
  color: #fff; cursor: pointer;
  transition: background var(--rui-fast);
}
.rui-btn-debug:hover { background: #dc2626; }

.rui-user {
  display: flex; align-items: center; gap: var(--rui-space-3);
  text-align: end; cursor: pointer;
  padding-inline-start: var(--rui-space-2);
  user-select: none;
}
.rui-user-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  line-height: 1.2;
}
.rui-user-name { display: block; font-size: var(--rui-fs-sm); font-weight: 600; line-height: 1.15; color: #fff; }
.rui-user-role { display: block; font-size: var(--rui-fs-xs); color: #dbeafe; font-weight: 300; line-height: 1.2; margin-top: 2px; }

.rui-user-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .35);
  box-shadow: 0 1px 3px rgba(0, 0, 0, .15);
  object-fit: cover;
  background: #fff;
  flex: none;
}

/* เมนู Dropdown ประจำตัวผู้ใช้แบบ DevFlow */
.rui-user-menu {
  width: 270px;
  padding: 0;
  border-radius: var(--rui-radius-xl);
  overflow: hidden;
  transform-origin: top right;
  inset-inline-start: auto !important;
  inset-inline-end: 0 !important;
  border: 1px solid rgba(226, 232, 240, .9);
  box-shadow: 0 16px 36px -4px rgba(15, 23, 42, .18), 0 6px 14px -2px rgba(15, 23, 42, .08);
}
.rui-user-menu-head {
  padding: var(--rui-space-4);
  background: linear-gradient(135deg, rgba(241, 245, 249, .95) 0%, rgba(238, 242, 255, .9) 100%);
  border-bottom: 1px solid var(--rui-line);
}
.rui-user-menu-row {
  display: flex; align-items: center; gap: var(--rui-space-3);
}
.rui-user-menu-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #fff;
  box-shadow: var(--rui-shadow-sm);
  flex: none;
  background: #fff;
}
.rui-user-menu-name { font-size: var(--rui-fs-sm); font-weight: 700; margin: 0; color: var(--rui-text-strong); line-height: 1.25; }
.rui-user-menu-sub  { font-size: var(--rui-fs-xs); color: var(--rui-muted); margin: 2px 0 0; line-height: 1.2; }
.rui-user-menu-badge-bar {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: var(--rui-space-3);
  padding-top: var(--rui-space-2);
  border-top: 1px dashed rgba(203, 213, 225, .8);
}
.rui-user-menu-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em;
  background: #fee2e2; color: #dc2626; border: 1px solid #fecaca;
}
.rui-user-menu-status {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11px; font-weight: 600; color: #059669;
}
.rui-user-menu-status::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%; background: #10b981;
}

.rui-user-menu-list {
  list-style: none; margin: 0; padding: var(--rui-space-2);
  display: flex; flex-direction: column; gap: 2px;
}
.rui-user-menu-item {
  display: flex; align-items: center; gap: var(--rui-space-3);
  padding: var(--rui-space-2) var(--rui-space-3);
  border-radius: var(--rui-radius-md);
  text-decoration: none; color: var(--rui-text);
  transition: all var(--rui-fast);
}
.rui-user-menu-item:hover {
  background: var(--rui-surface-soft);
  transform: translateX(2px);
}
.rui-user-menu-item-icon {
  width: 30px; height: 30px;
  border-radius: var(--rui-radius-sm);
  display: grid; place-items: center;
  flex: none;
}
.rui-user-menu-item-text {
  flex: 1 1 auto; min-width: 0;
}
.rui-user-menu-item-title {
  font-size: var(--rui-fs-sm); font-weight: 600; color: var(--rui-text-strong); line-height: 1.25;
}
.rui-user-menu-item-desc {
  font-size: 11px; color: var(--rui-muted); line-height: 1.2;
}
.rui-user-menu-item--danger:hover {
  background: #fef2f2;
}
.rui-user-menu-item--danger:hover .rui-user-menu-item-title {
  color: var(--rui-danger);
}


/* ==========================================================================
   2. HERO (page banner) + SEARCH FIELD
   ========================================================================== */

.rui-hero {
  position: relative; overflow: hidden;
  border-radius: var(--rui-radius-xl);
  background: linear-gradient(100deg, var(--rui-hero-from), var(--rui-hero-via) 55%, var(--rui-hero-to));
  color: #fff;
  padding: var(--rui-space-8);
  box-shadow: var(--rui-shadow-lg);
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: space-between; gap: var(--rui-space-5);
}
.rui-hero::after {
  content: ""; position: absolute; inset-block: -40%; inset-inline-end: -8%;
  width: 42%; border-radius: 50%;
  background: rgba(255, 255, 255, .08);
  pointer-events: none;
}
/* Hero แบบภาพพื้นหลัง (.rui-hero--photo): ภาพเต็มการ์ด + ม่านไล่สีตามธีมทับด้านซ้ายให้ข้อความอ่านชัด
   ใส่รูปด้วย <img class="rui-hero-photo" src="..." alt="" aria-hidden="true"> เป็นลูกตัวแรกของ .rui-hero
   (ใช้ <img> เพราะ url() ในตัวแปร CSS อ้างพาธจากไฟล์ CSS ไม่ใช่จากหน้า) · ไม่ใส่ = ไล่สีเรียบเหมือนเดิม
   จุดโฟกัสปรับด้วย style="--rui-hero-pos:70% 30%" · ภาพต้องอยู่ในเครื่อง (CSP: img-src 'self') และเป็นของตกแต่งเท่านั้น */
.rui-hero--photo { isolation: isolate; min-height: 220px; }
.rui-hero-photo {
  position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%;
  object-fit: cover; object-position: var(--rui-hero-pos, right center);
  pointer-events: none; user-select: none;
  transition: transform 1.4s var(--rui-ease);
}
/* ม่านสี: ซ้ายทึบตามธีม → ขวาโปร่ง + เงาไล่ด้านล่างให้ข้อความไม่จมภาพ */
.rui-hero--photo::after {
  inset: 0; width: auto; border-radius: 0; z-index: -1;
  background:
    linear-gradient(0deg, color-mix(in srgb, var(--rui-hero-from) 55%, transparent) 0%, transparent 45%),
    linear-gradient(100deg, var(--rui-hero-from) 0%, color-mix(in srgb, var(--rui-hero-via) 88%, transparent) 42%, color-mix(in srgb, var(--rui-hero-to) 22%, transparent) 100%);
}
.rui-hero--photo:hover .rui-hero-photo { transform: scale(1.04); }
.rui-hero--photo .rui-hero-title { text-shadow: 0 2px 14px rgba(15, 23, 42, .35); }
@media (prefers-reduced-motion: reduce) { .rui-hero-photo { transition: none; } .rui-hero--photo:hover .rui-hero-photo { transform: none; } }

.rui-hero-title { font-size: var(--rui-fs-2xl); font-weight: 800; letter-spacing: -.01em; }
.rui-hero-sub   { font-size: var(--rui-fs-sm); color: rgba(255, 255, 255, .82); }
.rui-hero-body  { position: relative; z-index: 1; min-width: 0; }
.rui-hero-aside { position: relative; z-index: 1; flex: 0 1 380px; min-width: 240px; }

.rui-search { position: relative; display: flex; align-items: center; width: 100%; }
.rui-search-icon {
  position: absolute; inset-inline-start: 14px;
  display: inline-flex; color: var(--rui-muted); pointer-events: none;
}
.rui-search-input {
  width: 100%; min-height: var(--rui-tap);
  padding: 0 44px 0 42px;
  border: 1px solid transparent;
  border-radius: var(--rui-radius-pill);
  background: #fff; color: var(--rui-text);
  box-shadow: var(--rui-shadow);
  transition: border-color var(--rui-fast), box-shadow var(--rui-fast);
}
.rui-search-input:focus {
  outline: none;
  border-color: var(--rui-primary);
  box-shadow: 0 0 0 3px var(--rui-ring);
}
.rui-search-input::placeholder { color: var(--rui-muted); }
.rui-search-clear {
  position: absolute; inset-inline-end: 6px;
  opacity: 0; pointer-events: none;
  transition: opacity var(--rui-fast);
}
.rui-search-clear.is-visible {
  opacity: 1; pointer-events: auto;
}


/* ==========================================================================
   3. SIDEBAR + CATEGORY LIST ROW
   ========================================================================== */

.rui-sidebar {
  background: var(--rui-surface);
  border: 1px solid var(--rui-line);
  border-radius: var(--rui-radius-lg);
  box-shadow: var(--rui-shadow);
  padding: var(--rui-space-4);
  align-self: start;
  position: sticky;
  top: calc(var(--rui-header-h) + var(--rui-space-4));
  max-height: calc(100vh - var(--rui-header-h) - var(--rui-space-6));
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--rui-line-strong) transparent;
}
.rui-sidebar-title {
  font-size: var(--rui-fs-xs); font-weight: 800;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--rui-muted);
  padding: var(--rui-space-2) var(--rui-space-3) var(--rui-space-3);
}

.rui-catlist { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }

.rui-cat {
  position: relative;
  width: 100%;
  display: flex; align-items: center; gap: var(--rui-space-2);
  min-height: 38px;
  padding: 6px var(--rui-space-3);
  border: 0; background: transparent;
  border-radius: var(--rui-radius-md);
  color: var(--rui-text); text-align: start; cursor: pointer;
  font-size: var(--rui-fs-sm); font-weight: 600;
  text-decoration: none;
  transition: background var(--rui-fast);
}
.rui-cat:hover { background: var(--rui-surface-soft); }
.rui-cat[aria-current="true"] {
  background: var(--rui-primary-soft);
  color: var(--rui-primary-strong);
}
.rui-cat[aria-current="true"]::after {
  content: ""; position: absolute; inset-inline-end: -17px; inset-block: 6px;
  width: 4px; border-radius: 4px; background: var(--rui-primary);
}

/* ป้ายตัวเลขแบบพินลอย (แนว GPS): วงกลมสีทึบเล็ก ตัวเลขขาวบาง เงาสีบาง ๆ แปะที่มุมบนขวาของแถวเมนู */
.rui-cat .rui-badge {
  position: absolute; top: -5px; inset-inline-end: 10px; z-index: 2;
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 20px; height: 20px; padding: 0 5px;
  border-radius: var(--rui-radius-pill);
  background: var(--rui-c, var(--rui-primary)); color: #ffffff; border: 0;
  box-shadow: 0 3px 8px -2px color-mix(in srgb, var(--rui-c, var(--rui-primary)) 55%, transparent);
  font-family: var(--rui-font-num); font-size: .72rem; font-weight: 600; line-height: 1; letter-spacing: 0;
  transition: transform var(--rui-fast);
}
.rui-cat:hover .rui-badge { transform: translateY(-1px); }
.rui-cat[aria-current="true"] .rui-badge { background: var(--rui-primary); }
/* ป้ายข้อความ (Docs / Template) ไม่ใช่ตัวเลข: คงเป็นแท็กพาสเทลท้ายแถว */
.rui-cat .rui-badge--tag {
  position: static; top: auto; inset-inline-end: auto; height: auto; min-width: 0; padding: 1px 10px;
  background: var(--rui-c-soft); color: var(--rui-c);
  border: 1px solid color-mix(in srgb, var(--rui-c) 25%, transparent); box-shadow: none;
  font-family: var(--rui-font); font-size: var(--rui-fs-xs); font-weight: 700;
}
.rui-cat:hover .rui-badge--tag { transform: none; }
.rui-catlist { gap: 6px; }

/* Collapsible sidebar — เมนูข้างย่อเป็นแถบไอคอน (icon rail)
   สถานะเก็บที่ <html data-rui-sidebar="rail"> (ค่าเริ่มต้น = ขยายเต็ม) จัดการด้วย RachadejUI.sidebar
   ปุ่ม: [data-rui-sidebar-toggle] · แป้นลัด [ หรือ Ctrl+B · ชี้ค้างที่แถบ = กางชั่วคราว (peek) · จอ ≤900px ไม่ใช้ */
.rui-sidebar-head { display: flex; align-items: center; justify-content: space-between; gap: var(--rui-space-2); }
.rui-sidebar-head .rui-sidebar-title { flex: 1; min-width: 0; }
.rui-sidebar-toggle {
  flex: none; width: 34px; height: 34px; border-radius: var(--rui-radius-sm);
  display: grid; place-items: center; border: 0; cursor: pointer;
  background: transparent; color: var(--rui-muted);
  transition: background var(--rui-fast), color var(--rui-fast);
}
.rui-sidebar-toggle:hover { background: var(--rui-primary-soft); color: var(--rui-primary-strong); }
.rui-sidebar-toggle:focus-visible { outline: 2px solid var(--rui-ring); outline-offset: 1px; }
.rui-sidebar-toggle svg { width: 18px; height: 18px; transition: transform var(--rui-base); }

@media (min-width: 901px) {
  html[data-rui-sidebar="rail"] { --rui-sidebar-w: var(--rui-sidebar-w-rail); }
  .sc-layout { transition: grid-template-columns var(--rui-base); }
  .rui-sidebar { transition: width var(--rui-base), padding var(--rui-base), box-shadow var(--rui-base); }
  html[data-rui-sidebar="rail"] .rui-sidebar { width: 100%; padding: var(--rui-space-3) var(--rui-space-2); z-index: 20; }
  html[data-rui-sidebar="rail"] .rui-sidebar-head { justify-content: center; }
  html[data-rui-sidebar="rail"] .rui-sidebar-title { display: none; }
  html[data-rui-sidebar="rail"] .rui-sidebar-toggle svg { transform: rotate(180deg); }
  /* กลุ่มหัวข้อถัดไปเหลือเป็นเส้นคั่น */
  html[data-rui-sidebar="rail"] .rui-sidebar-title + .rui-catlist { position: relative; }
  html[data-rui-sidebar="rail"] .rui-catlist + .rui-sidebar-title {
    display: block; height: 1px; margin: var(--rui-space-3) var(--rui-space-3); padding: 0; overflow: hidden;
    font-size: 0; background: var(--rui-line);
  }
  html[data-rui-sidebar="rail"] .rui-cat { justify-content: center; padding: var(--rui-space-2) 0; }
  html[data-rui-sidebar="rail"] .rui-cat .rui-grow {
    position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
  }
  /* ป้ายตัวเลขเหลือเป็นจุดสีมุมไอคอน (ตัวเลขอยู่ใน tooltip) */
  html[data-rui-sidebar="rail"] .rui-cat .rui-badge {
    position: absolute; top: 4px; inset-inline-end: 14px; min-width: 0; width: 9px; height: 9px; padding: 0;
    font-size: 0; border: 2px solid var(--rui-surface); background: var(--rui-c, var(--rui-primary)); color: transparent;
  }
  html[data-rui-sidebar="rail"] .rui-cat[aria-current="true"]::after { inset-inline-end: -9px; }
  /* tooltip ชื่อหมวด */
  html[data-rui-sidebar="rail"] .rui-cat[data-label]::before {
    content: attr(data-label);
    position: absolute; z-index: 40; inset-inline-start: calc(100% + 14px); top: 50%;
    transform: translate(-4px, -50%); opacity: 0; pointer-events: none; white-space: nowrap;
    padding: 5px 12px; border-radius: var(--rui-radius-sm);
    background: var(--rui-text-strong); color: #ffffff; font-size: var(--rui-fs-xs); font-weight: 700;
    box-shadow: var(--rui-shadow-lg);
    transition: opacity var(--rui-fast), transform var(--rui-fast);
  }
  html[data-rui-sidebar="rail"] .rui-cat[data-label]:hover::before,
  html[data-rui-sidebar="rail"] .rui-cat[data-label]:focus-visible::before { opacity: 1; transform: translate(0, -50%); }

  /* peek: ชี้ค้างที่แถบ = กางทับเนื้อหาชั่วคราว ไม่ดันหน้า */
  html[data-rui-sidebar="rail"] .rui-sidebar.is-peek {
    width: var(--rui-sidebar-w-full); padding: var(--rui-space-4); box-shadow: var(--rui-shadow-xl);
  }
  html[data-rui-sidebar="rail"] .rui-sidebar.is-peek .rui-sidebar-title { display: block; }
  html[data-rui-sidebar="rail"] .rui-sidebar.is-peek .rui-sidebar-head { justify-content: space-between; }
  html[data-rui-sidebar="rail"] .rui-sidebar.is-peek .rui-catlist + .rui-sidebar-title {
    height: auto; margin: var(--rui-space-5) 0 0; padding: var(--rui-space-2) var(--rui-space-3) var(--rui-space-3); font-size: var(--rui-fs-xs); background: none; overflow: visible;
  }
  html[data-rui-sidebar="rail"] .rui-sidebar.is-peek .rui-cat { justify-content: flex-start; padding: var(--rui-space-2) var(--rui-space-3); }
  html[data-rui-sidebar="rail"] .rui-sidebar.is-peek .rui-cat .rui-grow {
    position: static; width: auto; height: auto; margin: 0; overflow: visible; clip: auto; white-space: normal;
  }
  html[data-rui-sidebar="rail"] .rui-sidebar.is-peek .rui-cat .rui-badge {
    top: -5px; inset-inline-end: 10px; min-width: 20px; width: auto; height: 20px; padding: 0 5px;
    font-size: .72rem; color: #ffffff; border: 0; background: var(--rui-c, var(--rui-primary));
  }
  html[data-rui-sidebar="rail"] .rui-sidebar.is-peek .rui-cat[data-label]::before { display: none; }
  html[data-rui-sidebar="rail"] .rui-sidebar.is-peek .rui-cat[aria-current="true"]::after { inset-inline-end: -17px; }
}
@media (prefers-reduced-motion: reduce) {
  .sc-layout, .rui-sidebar, .rui-sidebar-toggle svg { transition: none; }
}

/* กล่องไอคอนสี — ใช้ร่วมกับ .rui-c-<สี> */
.rui-icon-box {
  width: 32px; height: 32px; flex: none;
  display: grid; place-items: center;
  border-radius: var(--rui-radius-sm);
  background: var(--rui-c-soft);
  color: var(--rui-c);
  border: 1px solid color-mix(in srgb, var(--rui-c) 22%, transparent);
}
.rui-icon-box--lg { width: 40px; height: 40px; border-radius: var(--rui-radius-md); }
.rui-icon-box--solid {
  background: linear-gradient(135deg, var(--rui-c), var(--rui-c-to));
  color: #fff; border-color: transparent;
}

/* ==========================================================================
   4. SECTION CARD (กลุ่มเนื้อหาไล่สีตามหมวด) + APP TILE
   ========================================================================== */

.rui-section {
  position: relative; overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--rui-c) 22%, var(--rui-line));
  border-radius: var(--rui-radius-xl);
  background: linear-gradient(160deg, var(--rui-c-soft), var(--rui-surface) 62%);
  padding: var(--rui-space-5) var(--rui-space-6) var(--rui-space-6);
  box-shadow: var(--rui-shadow-sm);
}

/* Watermark เรืองแสงจางๆ ด้านหลังแบบ DevFlow */
.rui-section::before {
  content: "";
  position: absolute;
  inset-inline-end: -20px;
  inset-block-end: -20px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, color-mix(in srgb, var(--rui-c) 14%, transparent) 0%, transparent 72%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.rui-section-head {
  display: flex; align-items: center; gap: var(--rui-space-3);
  margin-bottom: var(--rui-space-5);
  position: relative; z-index: 1;
}
.rui-section-title { font-size: var(--rui-fs-md); font-weight: 800; }
.rui-section-count {
  margin-inline-start: auto;
  font-family: var(--rui-font-num); font-size: 11px; font-weight: 800;
  letter-spacing: .06em; text-transform: uppercase;
  padding: 3px 10px; border-radius: var(--rui-radius-pill);
  background: var(--rui-surface); color: var(--rui-c);
  border: 1px solid color-mix(in srgb, var(--rui-c) 25%, transparent);
  box-shadow: 0 1px 2px rgba(0, 0, 0, .04);
}

.rui-tilegrid {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(128px, 1fr));
  gap: var(--rui-space-4);
}

/* พรีเซนเตอร์พื้นหลังฝั่งขวาของการ์ด Section (Section Card Presenter Accent) */
.rui-section-presenter {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 360px;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.rui-section-presenter-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 20%;
  opacity: .82;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0, 0, 0, 0.15) 15%, rgba(0, 0, 0, 0.9) 65%, rgba(0, 0, 0, 1) 100%);
  mask-image: linear-gradient(to right, transparent 0%, rgba(0, 0, 0, 0.15) 15%, rgba(0, 0, 0, 0.9) 65%, rgba(0, 0, 0, 1) 100%);
  filter: drop-shadow(-8px 0 20px rgba(15, 23, 42, 0.15));
  transition: opacity var(--rui-base), transform var(--rui-base);
}
.rui-section:hover .rui-section-presenter-img {
  opacity: .95;
  transform: scale(1.02);
}
@media (max-width: 900px) {
  .rui-section-presenter { width: 260px; opacity: .7; }
}
@media (max-width: 680px) {
  .rui-section-presenter { display: none; }
}

.rui-tile {
  position: relative;
  display: flex; flex-direction: column; align-items: center; gap: var(--rui-space-2);
  padding: var(--rui-space-4) var(--rui-space-2);
  border-radius: var(--rui-radius-lg);
  border: 1px solid transparent;
  background: transparent;
  color: var(--rui-text); text-decoration: none; text-align: center;
  cursor: pointer;
  transition: background var(--rui-fast), border-color var(--rui-fast), transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s ease;
}
.rui-tile:hover {
  background: var(--rui-surface);
  border-color: color-mix(in srgb, var(--rui-c) 25%, transparent);
  box-shadow: 0 12px 20px -8px rgba(0, 0, 0, 0.12);
  transform: translateY(-4px);
}
.rui-tile-icon-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin-bottom: 2px;
}
/* Aura Glow เรืองแสงเบื้องหลังไอคอนตาม DevFlow */
.rui-tile-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--rui-c, var(--rui-primary));
  filter: blur(12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.rui-tile:hover .rui-tile-glow {
  opacity: 0.55;
}
.rui-tile-icon {
  position: relative;
  z-index: 2;
  width: 54px; height: 54px;
  display: grid; place-items: center;
  color: var(--rui-c);
}
.rui-tile-icon svg,
.rui-tile-icon img {
  width: 44px; height: 44px;
  filter: drop-shadow(0 3px 2px rgba(0, 0, 0, 0.12));
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), filter 0.25s ease;
}
.rui-tile:hover .rui-tile-icon svg,
.rui-tile:hover .rui-tile-icon img {
  transform: scale(1.08);
  filter: drop-shadow(0 6px 6px rgba(0, 0, 0, 0.16));
}
.rui-tile-label {
  font-size: var(--rui-fs-sm); font-weight: 700; line-height: 1.35;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  transition: color var(--rui-fast);
}
.rui-tile:hover .rui-tile-label {
  color: var(--rui-c);
}

/* ปุ่มปักหมุดดาวบุ๊กมาร์ก (Bookmark Star Button ตาม DevFlow) */
.rui-tile-star {
  position: absolute;
  top: 4px; right: 4px;
  z-index: 10;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 0;
  background: transparent;
  color: #d1d5db;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s cubic-bezier(0.4, 0, 0.2, 1), color 0.2s ease;
}
.rui-tile:hover .rui-tile-star,
.rui-tile-star.is-bookmarked {
  opacity: 1;
}
.rui-tile-star.is-bookmarked {
  color: #f59e0b;
}
.rui-tile-star:hover {
  transform: scale(1.25);
  color: #f59e0b;
}

/* ป้ายจัดอันดับสถิติเข้าใช้บ่อย (Rank Badge 1-4 ตาม DevFlow) */
.rui-tile-rank {
  position: absolute;
  top: 4px; left: 4px;
  z-index: 10;
  width: 22px; height: 22px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 800;
  font-family: var(--rui-font-num);
  color: #ffffff;
  background: linear-gradient(135deg, #f59e0b 0%, #ea580c 100%);
  box-shadow: 0 2px 5px rgba(234, 88, 12, 0.35);
}

/* ==========================================================================
   5. CARD · STAT TILE · BENTO · MASONRY · DIVIDER
   ========================================================================== */

.rui-card {
  background: var(--rui-surface);
  border: 1px solid var(--rui-line-subtle, var(--rui-line));
  border-radius: var(--rui-radius-xl, 20px);
  box-shadow: var(--rui-shadow-sm);
  padding: var(--rui-space-5);
  transition: transform var(--rui-base), box-shadow var(--rui-base), border-color var(--rui-base);
}
.rui-card--pad-0 { padding: 0; overflow: hidden; }
.rui-card--link {
  display: block; text-decoration: none; color: inherit;
}
.rui-card--link:hover {
  transform: translateY(-2px);
  box-shadow: var(--rui-shadow);
  border-color: var(--rui-primary-line);
}

/* --------------------------------------------------------------------------
   5.1 GLASS — กระจกขุ่น (frosted) · กระจกใส (clear) · กระจกเข้ม (dark)
   ใช้เฉพาะจุดเด่น (hero, stat เด่น, overlay, toast) ไม่ใช้กับเนื้อหาอ่านยาว
   ต้องวางบนพื้นที่มีสี/ภาพ (.rui-glass-stage) จึงจะเห็นความโปร่งใส
   ต่อยอดได้ด้วย modifier: .rui-glass--clear · --dark · --tint · --lift
   -------------------------------------------------------------------------- */

.rui-glass-stage {
  position: relative; isolation: isolate; overflow: hidden;
  padding: 32px 28px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    radial-gradient(circle at 10% 20%, rgba(56, 189, 248, 0.85) 0%, transparent 40%),
    radial-gradient(circle at 90% 15%, rgba(236, 72, 153, 0.75) 0%, transparent 42%),
    radial-gradient(circle at 50% 90%, rgba(16, 185, 129, 0.7) 0%, transparent 45%),
    radial-gradient(circle at 85% 85%, rgba(139, 92, 246, 0.8) 0%, transparent 40%),
    radial-gradient(rgba(255, 255, 255, 0.16) 1.5px, transparent 1.5px),
    linear-gradient(135deg, #0b1329 0%, #1e1b4b 50%, #0f172a 100%);
  background-size: auto, auto, auto, auto, 28px 28px, auto;
  box-shadow: 0 20px 50px -20px rgba(15, 23, 42, 0.5), inset 0 1px 1px rgba(255, 255, 255, 0.25);
}

/* พรีเซนเตอร์พื้นหลังของการ์ดกระจกทั้ง 4 แบบ (Character Accent Behind Glass) */
.rui-glass-character {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.rui-glass-character::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at center, rgba(15, 23, 42, 0.05) 0%, rgba(11, 19, 41, 0.45) 100%),
    linear-gradient(to bottom, rgba(11, 19, 41, 0.1) 0%, rgba(11, 19, 41, 0.35) 100%);
  pointer-events: none;
}
.rui-glass-character-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 25%;
  opacity: .92;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.5));
}
.rui-glass-stage > .sc-grid2 {
  position: relative;
  z-index: 1;
}

@media (max-width: 900px) {
  .rui-glass-character-img { object-position: center 20%; opacity: .85; }
}
@media (max-width: 600px) {
  .rui-glass-character-img { object-position: center 15%; opacity: .8; }
}

.rui-glass {
  --glass-bg: rgba(255, 255, 255, 0.82);
  --glass-bg-2: rgba(255, 255, 255, 0.65);
  --glass-line: rgba(255, 255, 255, 0.45);
  --glass-text: #0f172a;
  position: relative;
  color: var(--glass-text);
  background: linear-gradient(140deg, var(--glass-bg) 0%, var(--glass-bg-2) 100%);
  border: 1px solid var(--glass-line);
  border-radius: 20px;
  padding: 24px;
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.55),
    0 20px 45px -15px rgba(0, 0, 0, 0.28);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease;
}
/* ประกายสะท้อนแสงมุมบน */
.rui-glass::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: linear-gradient(120deg, rgba(255, 255, 255, .35) 0%, rgba(255, 255, 255, 0) 35%);
  mix-blend-mode: overlay;
}
.rui-glass > * { position: relative; }
.rui-glass .rui-muted { color: #475569; }
.rui-glass .rui-eyebrow { color: #0284c7; font-weight: 800; font-size: 0.72rem; letter-spacing: 0.08em; }
.rui-glass .rui-h2 { font-size: 1.35rem; font-weight: 800; color: #0f172a; letter-spacing: -0.01em; }

.rui-glass--clear {
  --glass-bg: rgba(255, 255, 255, 0.14);
  --glass-bg-2: rgba(255, 255, 255, 0.05);
  --glass-line: rgba(255, 255, 255, 0.22);
  --glass-text: #ffffff;
  backdrop-filter: blur(14px) saturate(150%);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.3),
    0 20px 45px -15px rgba(2, 6, 23, 0.4);
}
.rui-glass--clear .rui-eyebrow { color: #38bdf8; }
.rui-glass--clear .rui-h2 { color: #ffffff; }
.rui-glass--clear .rui-small { color: rgba(255, 255, 255, 0.85); }

.rui-glass--tint {
  --glass-bg: rgba(56, 189, 248, 0.25);
  --glass-bg-2: rgba(139, 92, 246, 0.18);
  --glass-line: rgba(255, 255, 255, 0.24);
  --glass-text: #ffffff;
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.35),
    0 20px 45px -15px rgba(14, 165, 233, 0.35);
}
.rui-glass--tint .rui-eyebrow { color: #a5f3fc; }
.rui-glass--tint .rui-h2 { color: #ffffff; }
.rui-glass--tint .rui-small { color: rgba(255, 255, 255, 0.88); }

.rui-glass--dark {
  --glass-bg: rgba(15, 23, 42, 0.78);
  --glass-bg-2: rgba(15, 23, 42, 0.55);
  --glass-line: rgba(255, 255, 255, 0.1);
  --glass-text: #f8fafc;
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 25px 50px -15px rgba(0, 0, 0, 0.65);
}
.rui-glass--dark .rui-eyebrow { color: #94a3b8; }
.rui-glass--dark .rui-h2 { color: #ffffff; }
.rui-glass--dark .rui-small { color: #cbd5e1; }

.rui-glass--lift:hover {
  transform: translateY(-4px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.6),
    0 28px 55px -15px rgba(0, 0, 0, 0.45);
  border-color: rgba(255, 255, 255, 0.45);
}

/* ใช้กับ overlay เดิม: modal / toast / dropdown แบบกระจกขุ่น */
.rui-modal--glass, .rui-toast--glass, .rui-dropdown--glass {
  background: linear-gradient(140deg, rgba(255, 255, 255, .82), rgba(255, 255, 255, .62));
  border: 1px solid rgba(255, 255, 255, .6);
  backdrop-filter: blur(24px) saturate(1.6);
  -webkit-backdrop-filter: blur(24px) saturate(1.6);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8), var(--rui-shadow-xl);
}
.rui-modal--glass .rui-modal-head, .rui-modal--glass .rui-modal-foot { border-color: rgba(148, 163, 184, .28); }

/* เบราว์เซอร์ไม่รองรับ blur หรือผู้ใช้ขอลดความโปร่งใส → ทึบเพื่อให้อ่านออกเสมอ */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .rui-glass, .rui-modal--glass, .rui-toast--glass, .rui-dropdown--glass { background: var(--rui-surface); }
  .rui-glass--clear { background: var(--rui-primary); }
  .rui-glass--dark { background: #0f172a; }
}
@media (prefers-reduced-transparency: reduce) {
  .rui-toast { backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--rui-surface); }
  .rui-glass, .rui-modal--glass, .rui-toast--glass, .rui-dropdown--glass {
    backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--rui-surface);
  }
  .rui-glass--clear { background: var(--rui-primary); }
  .rui-glass--dark { background: #0f172a; }
  .rui-glass::before { display: none; }
}
@media print { .rui-glass { backdrop-filter: none; background: #fff; color: #000; box-shadow: none; } }

/* ==========================================================================
   5.2 PREMIUM CARD · KPI CARD · PAGE HEAD · LEGEND
   แนวจาก ScanCenter: การ์ดมุมโค้งใหญ่ ขอบบางมาก เงาโปร่ง ไอคอนลายน้ำมุมล่างขวา
   สีของการ์ดเปลี่ยนด้วย .rui-c-<สี> ที่ตัวการ์ด (ค่าเริ่มต้น = สีธีม)
   ========================================================================== */

.rui-card--premium {
  position: relative; overflow: hidden;
  padding: var(--rui-space-5) var(--rui-space-6) 0 var(--rui-space-6);
  border-radius: var(--rui-radius-2xl, 22px);
  border: 1px solid color-mix(in srgb, var(--rui-c, var(--rui-primary)) 14%, rgba(226, 232, 240, 0.88));
  background: linear-gradient(180deg, #ffffff 0%, color-mix(in srgb, var(--rui-c, var(--rui-primary)) 2%, #ffffff) 65%, color-mix(in srgb, var(--rui-c, var(--rui-primary)) 4.5%, #ffffff) 100%);
  box-shadow: 0 1px 3px rgba(15, 23, 42, .03), 0 10px 28px -12px color-mix(in srgb, var(--rui-c, var(--rui-primary)) 14%, rgba(15, 23, 42, .06));
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease;
}
.rui-card--premium > *:not(.rui-card-watermark) { position: relative; }
.rui-card--premium:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--rui-c, var(--rui-primary)) 32%, rgba(226, 232, 240, 0.95));
  box-shadow: 0 4px 12px -2px rgba(15, 23, 42, .04), 0 22px 38px -14px color-mix(in srgb, var(--rui-c, var(--rui-primary)) 28%, rgba(15, 23, 42, .1));
}
/* ไอคอนลายน้ำ: จาง นุ่มนวล เอียงเบาๆ ชี้แล้วตั้งตรงชัดขึ้นแบบเรียบหรู */
.rui-card-watermark {
  position: absolute; right: 10px; bottom: 44px; z-index: 0;
  width: 84px; height: 84px; padding: 0;
  color: var(--rui-c, var(--rui-primary));
  opacity: .065; transform: rotate(-10deg) scale(0.96); pointer-events: none;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
}
.rui-card--premium:hover .rui-card-watermark { transform: scale(1.06) rotate(0deg); opacity: .14; }

/* แถบท้ายการ์ด: ขีดคั่นเส้นสุดขอบ ชัดเจน สะอาดตา มีมิติเรียบหรู */
.rui-card-foot {
  display: flex; align-items: center; gap: 8px;
  margin-top: auto; margin-inline: calc(var(--rui-space-6) * -1); margin-bottom: 0;
  padding: 10px var(--rui-space-6);
  border-top: 1px solid color-mix(in srgb, var(--rui-line) 65%, transparent);
  background: linear-gradient(180deg, color-mix(in srgb, var(--rui-surface-soft) 40%, #ffffff), color-mix(in srgb, var(--rui-surface-soft) 85%, #ffffff));
  font-family: var(--rui-font-num); font-size: 0.75rem; font-weight: 600; color: var(--rui-muted); letter-spacing: 0.02em;
}
.rui-card-foot::before {
  content: ""; flex: none; width: 6px; height: 6px; border-radius: 50%;
  background: var(--rui-c, var(--rui-primary));
  box-shadow: 0 0 0 2.5px color-mix(in srgb, var(--rui-c, var(--rui-primary)) 20%, transparent);
}

/* KPI card: โครงสร้างเป็นระเบียบ หัวการ์ดเรียงระดับชัดเจน ตัวเลขใหญ่สง่างาม */
.rui-kpi { display: flex; flex-direction: column; min-height: 154px; }
.rui-kpi-head {
  display: flex; flex-direction: column; align-items: flex-start; gap: 7px;
  padding-inline-end: 28px; min-height: 52px;
}
.rui-kpi-title { font-size: 0.95rem; font-weight: 700; color: var(--rui-text-strong); line-height: 1.35; letter-spacing: -0.01em; }
.rui-kpi-pill {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 10px; border-radius: var(--rui-radius-pill, 999px);
  font-size: 0.72rem; font-weight: 700; white-space: nowrap; letter-spacing: 0.01em;
  background: color-mix(in srgb, var(--rui-c, var(--rui-primary)) 10%, #ffffff);
  color: var(--rui-c, var(--rui-primary));
  border: 1px solid color-mix(in srgb, var(--rui-c, var(--rui-primary)) 20%, transparent);
  box-shadow: 0 1px 2px color-mix(in srgb, var(--rui-c, var(--rui-primary)) 6%, transparent);
}
.rui-kpi-pill::before {
  content: ""; width: 5px; height: 5px; border-radius: 50%;
  background: currentColor;
}
.rui-kpi-value {
  margin-top: auto; margin-bottom: var(--rui-space-3); display: flex; align-items: baseline; gap: 6px;
  font-family: var(--rui-font-num); font-size: 2.85rem; font-weight: 800; line-height: 1;
  letter-spacing: -.03em; color: var(--rui-text-strong);
}
.rui-kpi-unit { font-family: var(--rui-font); font-size: 0.95rem; font-weight: 600; letter-spacing: 0; color: var(--rui-muted); }
.rui-kpi-dot {
  position: absolute !important; top: 20px; inset-inline-end: 22px; z-index: 1;
  width: 8px; height: 8px; border-radius: 50%; background: var(--rui-c, var(--rui-primary));
  box-shadow: 0 0 0 3.5px color-mix(in srgb, var(--rui-c, var(--rui-primary)) 18%, transparent), 0 2px 6px color-mix(in srgb, var(--rui-c, var(--rui-primary)) 35%, transparent);
}

/* Page head: แถบสี + ชื่อระบบ / ชื่อหน้า + บรรทัดกำกับตัวพิมพ์ใหญ่ */
.rui-pagehead { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--rui-space-4); }
.rui-pagehead-main { display: flex; align-items: stretch; gap: var(--rui-space-4); min-width: 0; }
.rui-pagehead-bar {
  flex: none; width: 6px; border-radius: 999px;
  background: linear-gradient(180deg, var(--rui-primary), color-mix(in srgb, var(--rui-primary) 30%, #ffffff));
}
.rui-pagehead-title { margin: 0; font-size: var(--rui-fs-2xl); font-weight: 800; line-height: 1.2; letter-spacing: -.01em; color: var(--rui-text-strong); }
.rui-pagehead-title > span { font-weight: 300; color: var(--rui-muted); }
.rui-pagehead-eyebrow { margin: 2px 0 0; font-size: var(--rui-fs-xs); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--rui-muted); }

/* Page header card + stat strip (คัดลอกแนวจาก ClaimPro: pr-hero-compact / account_force_move)
   การ์ดหัวเพจ: ไอคอนกล่องสี squircle ละมุน + kicker + ชื่อหน้า และแถบสถิติ Segmented Deck เรียบหรู
   สถิติที่กดกรองได้ใช้ <button aria-pressed> · สีแต่ละช่องด้วย rui-c-* · จอแคบพับเป็นตาราง 2 คอลัมน์ */
.rui-pagehead--card {
  padding: 22px 28px;
  border-radius: 22px;
  border: 1px solid rgba(226, 232, 240, 0.9);
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.03), 0 12px 32px -16px rgba(15, 23, 42, 0.08);
  gap: var(--rui-space-5);
}
.rui-pagehead-brand { display: flex; align-items: center; gap: 16px; min-width: 0; }
.rui-pagehead-icon {
  flex: none; width: 50px; height: 50px; border-radius: 15px;
  display: grid; place-items: center; color: #ffffff;
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  box-shadow: 0 8px 20px -4px rgba(2, 132, 199, 0.45), inset 0 1px 1px rgba(255, 255, 255, .45);
  border: 1px solid rgba(255, 255, 255, 0.25);
}
.rui-pagehead-icon svg { width: 24px; height: 24px; }
.rui-pagehead-kicker {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 8px; border-radius: 6px;
  background: color-mix(in srgb, var(--rui-primary) 10%, #ffffff);
  font-size: 0.72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--rui-primary); margin-bottom: 3px;
}
.rui-pagehead--card .rui-pagehead-title { font-size: 1.35rem; font-weight: 800; line-height: 1.25; letter-spacing: -0.02em; color: var(--rui-text-strong); }

.rui-pagehead-stats {
  display: flex; align-items: center; gap: 6px;
  margin-inline-start: auto;
  background: transparent; border: 0; padding: 0; box-shadow: none;
}
.rui-pagehead-stat {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 14px;
  border: 0; border-radius: 12px;
  background: transparent; font: inherit; text-align: start; color: inherit;
  box-shadow: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}
button.rui-pagehead-stat {
  cursor: pointer;
}
button.rui-pagehead-stat:hover {
  background: rgba(15, 23, 42, 0.04);
  transform: none;
  box-shadow: none;
}
button.rui-pagehead-stat:focus-visible { outline: 2px solid var(--rui-ring); outline-offset: 2px; }
button.rui-pagehead-stat[aria-pressed="true"] {
  background: color-mix(in srgb, var(--rui-c, var(--rui-primary)) 10%, transparent);
  box-shadow: none;
}
.rui-pagehead-si {
  flex: none; width: 40px; height: 40px; border-radius: 12px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--rui-c, var(--rui-primary)) 12%, #ffffff);
  color: var(--rui-c, var(--rui-primary));
  border: 1px solid color-mix(in srgb, var(--rui-c, var(--rui-primary)) 18%, transparent);
  box-shadow: 0 2px 6px color-mix(in srgb, var(--rui-c, var(--rui-primary)) 15%, transparent);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
button.rui-pagehead-stat:hover .rui-pagehead-si {
  transform: scale(1.06);
}
.rui-pagehead-si svg { width: 19px; height: 19px; }
.rui-pagehead-label { display: block; font-size: 0.72rem; font-weight: 600; line-height: 1.2; color: var(--rui-muted); letter-spacing: 0.01em; }
.rui-pagehead-value {
  display: block; font-family: var(--rui-font-num); font-size: 1.45rem; font-weight: 800; line-height: 1.15;
  font-variant-numeric: tabular-nums; color: var(--rui-text-strong); margin: 2px 0 1px;
}
button.rui-pagehead-stat[aria-pressed="true"] .rui-pagehead-value,
.rui-pagehead-stat.rui-c-blue .rui-pagehead-value {
  color: var(--rui-c, var(--rui-primary));
}
.rui-pagehead-sub { display: block; font-size: 0.68rem; font-weight: 500; line-height: 1.2; color: var(--rui-muted); opacity: 0.85; white-space: nowrap; }

@media (max-width: 1100px) {
  .rui-pagehead-stats { margin-inline-start: 0; width: 100%; justify-content: space-between; flex-wrap: wrap; }
  .rui-pagehead-stat { flex: 1 1 calc(50% - 6px); }
}
@media (max-width: 640px) {
  .rui-pagehead-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .rui-pagehead-stat { padding: 10px 12px; }
}

/* Legend: ป้ายอธิบายสีสถานะ */
.rui-legend {
  display: inline-flex; align-items: center; flex-wrap: wrap; gap: var(--rui-space-2) var(--rui-space-5);
  padding: var(--rui-space-3) var(--rui-space-5);
  border-radius: var(--rui-radius-lg);
  border: 1px solid color-mix(in srgb, var(--rui-line) 60%, #ffffff);
  background: rgba(255, 255, 255, .85);
  box-shadow: 0 8px 20px -16px rgba(15, 23, 42, .25);
}
.rui-legend-item { display: inline-flex; align-items: center; gap: var(--rui-space-2); font-size: var(--rui-fs-sm); font-weight: 700; color: var(--rui-text); }
.rui-legend-item::before {
  content: ""; width: 12px; height: 12px; border-radius: 50%; flex: none;
  background: var(--rui-c, var(--rui-primary));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--rui-c, var(--rui-primary)) 18%, transparent);
}
/* ==========================================================================
   5.3 LUXURY CLEAN CARD · DIRECTORY CARD · NUMBERED CARD
   แรงบันดาลใจจาก rachadej.com: ขอบ Hairline บางละเอียด (rgba 7%), ผิวขาวบริสุทธิ์,
   เงาลอยหลายมิติ, ไอคอน Squircle มนละมุนพร้อมพื้นสีเจือจาง, และป้าย Pill Badge
   ========================================================================== */

.rui-card--luxury {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--rui-surface, #ffffff);
  border: 1px solid var(--rui-line-subtle, rgba(15, 23, 42, .07));
  border-radius: var(--rui-radius-xl, 20px);
  box-shadow: var(--rui-shadow-sm);
  padding: var(--rui-space-6, 24px);
  transition: transform var(--rui-base), box-shadow var(--rui-base), border-color var(--rui-base);
}
.rui-card--luxury:hover {
  transform: translateY(-4px);
  box-shadow: var(--rui-shadow-lg);
  border-color: color-mix(in srgb, var(--rui-c, var(--rui-primary)) 25%, transparent);
}
.rui-card-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--rui-space-3);
  margin-bottom: var(--rui-space-4);
}
.rui-card-icon {
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--rui-c, var(--rui-primary)) 10%, #ffffff);
  border: 1px solid color-mix(in srgb, var(--rui-c, var(--rui-primary)) 18%, transparent);
  color: var(--rui-c, var(--rui-primary));
  transition: transform var(--rui-fast), background var(--rui-fast);
}
.rui-card--luxury:hover .rui-card-icon {
  transform: scale(1.06);
}
.rui-card-icon svg {
  width: 22px;
  height: 22px;
  stroke-width: 1.8;
}
.rui-card-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  background: color-mix(in srgb, var(--rui-c, var(--rui-primary)) 10%, #ffffff);
  border: 1px solid color-mix(in srgb, var(--rui-c, var(--rui-primary)) 20%, transparent);
  color: var(--rui-c, var(--rui-primary));
}
.rui-card-title {
  margin: 0;
  font-size: var(--rui-fs-lg, 1.15rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--rui-text-strong);
}
.rui-card-desc {
  margin: var(--rui-space-2) 0 0;
  font-size: var(--rui-fs-sm, 0.88rem);
  line-height: 1.6;
  color: var(--rui-muted);
}
.rui-card-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: auto;
  padding-top: var(--rui-space-4);
  border-top: 1px solid var(--rui-line-subtle, rgba(15, 23, 42, .06));
}
.rui-card-link-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 10px;
  border-radius: 8px;
  font-size: var(--rui-fs-xs, 0.8rem);
  font-weight: 600;
  color: var(--rui-text);
  text-decoration: none;
  transition: background var(--rui-fast), color var(--rui-fast), padding-left var(--rui-fast);
}
.rui-card-link-item svg {
  width: 14px;
  height: 14px;
  opacity: .5;
  transition: transform var(--rui-fast), opacity var(--rui-fast);
}
.rui-card-link-item:hover {
  background: color-mix(in srgb, var(--rui-c, var(--rui-primary)) 8%, transparent);
  color: var(--rui-c, var(--rui-primary));
  padding-left: 14px;
}
.rui-card-link-item:hover svg {
  opacity: 1;
  transform: translateX(2px);
}

/* Numbered Pillar Card (แนว 01 / 02 / 03 Our Philosophy แบบ rachadej.com) */
.rui-numbered-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--rui-surface, #ffffff);
  border: 1px solid var(--rui-line-subtle, rgba(15, 23, 42, .07));
  border-radius: var(--rui-radius-xl, 20px);
  box-shadow: var(--rui-shadow-sm);
  padding: var(--rui-space-6, 24px);
  transition: transform var(--rui-base), box-shadow var(--rui-base), border-color var(--rui-base);
}
.rui-numbered-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--rui-shadow-lg);
  border-color: color-mix(in srgb, var(--rui-c, var(--rui-primary)) 25%, transparent);
}
.rui-numbered-box {
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-family: var(--rui-font-num);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--rui-c, var(--rui-primary));
  background: color-mix(in srgb, var(--rui-c, var(--rui-primary)) 10%, #ffffff);
  border: 1px solid color-mix(in srgb, var(--rui-c, var(--rui-primary)) 20%, transparent);
  margin-bottom: var(--rui-space-4);
  transition: transform var(--rui-fast);
}
.rui-numbered-card:hover .rui-numbered-box {
  transform: scale(1.08);
}

@media (prefers-reduced-motion: reduce) {
  .rui-card--premium, .rui-card-watermark, .rui-card--luxury, .rui-numbered-card { transition: none; }
  .rui-card--premium:hover, .rui-card--luxury:hover, .rui-numbered-card:hover { transform: none; }
}

.rui-stat {
  display: flex; align-items: center; gap: var(--rui-space-4);
  background: var(--rui-surface);
  border: 1px solid var(--rui-line);
  border-radius: var(--rui-radius-lg);
  padding: var(--rui-space-4) var(--rui-space-5);
  box-shadow: var(--rui-shadow-sm);
}
/* Stat tile แบบกระจก — วางบน .rui-glass-stage หรือพื้นที่มีสี */
.rui-stat--glass {
  background: linear-gradient(140deg, rgba(255, 255, 255, .58), rgba(255, 255, 255, .28));
  border-color: rgba(255, 255, 255, .55);
  backdrop-filter: blur(22px) saturate(1.6);
  -webkit-backdrop-filter: blur(22px) saturate(1.6);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .7), 0 18px 40px -18px rgba(15, 23, 42, .35);
  transition: transform var(--rui-fast), box-shadow var(--rui-fast);
}
.rui-stat--glass:hover { transform: translateY(-3px); }
.rui-stat--glass .rui-stat-label, .rui-stat--glass .rui-stat-sub { color: color-mix(in srgb, var(--rui-text-strong) 62%, transparent); }
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .rui-stat--glass { background: var(--rui-surface); }
}
@media (prefers-reduced-transparency: reduce) {
  .rui-stat--glass { backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--rui-surface); }
}
.rui-stat-label { font-size: var(--rui-fs-xs); color: var(--rui-muted); font-weight: 600; }
.rui-stat-value { font-family: var(--rui-font-num); font-size: var(--rui-fs-xl); font-weight: 800; color: var(--rui-c); line-height: 1.2; }
.rui-stat-sub   { font-size: var(--rui-fs-xs); color: var(--rui-muted); }

.rui-bento {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: 92px;
  gap: var(--rui-space-3);
}
.rui-bento > * { border-radius: var(--rui-radius-lg); }
.rui-bento-2x2 { grid-column: span 2; grid-row: span 2; }
.rui-bento-2x1 { grid-column: span 2; }

.rui-masonry { columns: 3 180px; column-gap: var(--rui-space-3); }
.rui-masonry > * { break-inside: avoid; margin-bottom: var(--rui-space-3); }

.rui-divider { border: 0; border-top: 1px solid var(--rui-line); margin: var(--rui-space-5) 0; }
.rui-divider--label {
  display: flex; align-items: center; gap: var(--rui-space-3);
  color: var(--rui-muted); font-size: var(--rui-fs-xs); font-weight: 700;
  text-transform: uppercase; letter-spacing: .1em;
  border: 0; margin: var(--rui-space-5) 0;
}
.rui-divider--label::before,
.rui-divider--label::after { content: ""; flex: 1 1 auto; border-top: 1px solid var(--rui-line); }

/* ==========================================================================
   6. BADGE · CHIP · PILL · TAG · AVATAR
   ========================================================================== */

.rui-badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 10px; border-radius: var(--rui-radius-pill);
  font-size: var(--rui-fs-xs); font-weight: 700; line-height: 1.7;
  white-space: nowrap; flex-shrink: 0;
  background: var(--rui-surface-soft); color: var(--rui-muted);
  border: 1px solid var(--rui-line);
}
.rui-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}
.rui-badge--success, .rui-badge--emerald, .rui-badge--green {
  background: var(--rui-success-soft, rgba(22, 163, 74, 0.12));
  color: var(--rui-success, #16a34a);
  border-color: color-mix(in srgb, var(--rui-success, #16a34a) 30%, transparent);
}
.rui-badge--warning, .rui-badge--amber, .rui-badge--yellow {
  background: var(--rui-warning-soft, rgba(217, 119, 6, 0.12));
  color: var(--rui-warning, #d97706);
  border-color: color-mix(in srgb, var(--rui-warning, #d97706) 30%, transparent);
}
.rui-badge--danger, .rui-badge--rose, .rui-badge--pink {
  background: var(--rui-danger-soft, rgba(225, 29, 72, 0.12));
  color: var(--rui-danger, #e11d48);
  border-color: color-mix(in srgb, var(--rui-danger, #e11d48) 30%, transparent);
}
.rui-badge--info, .rui-badge--cyan {
  background: var(--rui-info-soft, rgba(8, 145, 178, 0.12));
  color: var(--rui-info, #0891b2);
  border-color: color-mix(in srgb, var(--rui-info, #0891b2) 30%, transparent);
}
.rui-badge--primary, .rui-badge--blue {
  background: var(--rui-primary-soft, rgba(2, 132, 199, 0.12));
  color: var(--rui-primary-strong, #0284c7);
  border-color: var(--rui-primary-line, rgba(2, 132, 199, 0.3));
}
.rui-badge--purple, .rui-badge--violet {
  background: rgba(124, 58, 237, 0.12);
  color: #7c3aed;
  border-color: rgba(124, 58, 237, 0.3);
}
.rui-badge--orange {
  background: rgba(234, 88, 12, 0.12);
  color: #ea580c;
  border-color: rgba(234, 88, 12, 0.3);
}
.rui-badge--teal {
  background: rgba(13, 148, 136, 0.12);
  color: #0d9488;
  border-color: rgba(13, 148, 136, 0.3);
}
.rui-badge--indigo {
  background: rgba(79, 70, 229, 0.12);
  color: #4f46e5;
  border-color: rgba(79, 70, 229, 0.3);
}

/* chip = กดได้/ลบได้ ต่างจาก badge ที่กดไม่ได้ */
.rui-chip {
  display: inline-flex; align-items: center; gap: var(--rui-space-2);
  min-height: var(--rui-tap);
  padding: 0 var(--rui-space-5);
  border-radius: var(--rui-radius-pill);
  border: 1px solid color-mix(in srgb, var(--rui-primary) 14%, var(--rui-line-strong));
  background: linear-gradient(180deg, #ffffff, var(--rui-surface-soft));
  color: var(--rui-text);
  font-size: var(--rui-fs-sm); font-weight: 600; cursor: pointer;
  transition: border-color var(--rui-fast), background var(--rui-fast), color var(--rui-fast), box-shadow var(--rui-fast);
}
.rui-chip { position: relative; }
.rui-chip > svg { flex: none; width: 16px; height: 16px; }
.rui-chip:hover { border-color: var(--rui-primary-line); background: var(--rui-primary-soft); color: var(--rui-primary-strong); }
.rui-chip:focus-visible { outline: 2px solid var(--rui-ring); outline-offset: 2px; }
.rui-chip[aria-pressed="true"] {
  background: linear-gradient(135deg, var(--rui-primary), var(--rui-primary-strong));
  border-color: transparent; color: var(--rui-on-primary, #fff);
  box-shadow: 0 8px 18px -10px var(--rui-primary);
}

/* Filter Chip แบบ DevFlow (ทรงแคปซูล มีป้ายนับซ้อน และไฮไลต์สองชั้น) */
.rui-chip--filter {
  min-height: 34px;
  padding: 4px 14px;
  font-size: var(--rui-fs-xs);
  gap: 8px;
  color: var(--rui-muted);
}
.rui-chip--filter:hover { color: var(--rui-primary-strong); }
.rui-chip--filter.is-active,
.rui-chip--filter[aria-pressed="true"] {
  background: linear-gradient(135deg, var(--rui-primary), var(--rui-primary-strong));
  border-color: transparent;
  color: #ffffff;
  box-shadow: 0 8px 18px -10px var(--rui-primary);
}
.rui-chip-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1px 7px;
  border-radius: var(--rui-radius-pill);
  font-size: 10px;
  font-weight: 800;
  font-family: var(--rui-font-num);
  background: #fff7ed;
  color: #ea580c;
  transition: background 0.15s ease, color 0.15s ease;
}
.rui-chip--filter.is-active .rui-chip-count,
.rui-chip--filter[aria-pressed="true"] .rui-chip-count {
  background: rgba(255, 255, 255, 0.22);
  color: #ffffff;
}

.rui-chip-x {
  display: grid; place-items: center;
  width: 18px; height: 18px; border-radius: 50%;
  border: 0; background: color-mix(in srgb, currentColor 18%, transparent);
  color: inherit; cursor: pointer; line-height: 1;
}

.rui-tag {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: var(--rui-radius-sm);
  font-size: var(--rui-fs-xs); font-weight: 600;
  background: var(--rui-c-soft); color: var(--rui-c);
  border: 1px dashed color-mix(in srgb, var(--rui-c) 35%, transparent);
}

.rui-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center; flex: none;
  background: linear-gradient(135deg, var(--rui-c), var(--rui-c-to));
  color: #fff; font-weight: 700; font-size: var(--rui-fs-sm);
  border: 2px solid var(--rui-surface);
  overflow: hidden;
}
.rui-avatar--sm { width: 28px; height: 28px; font-size: var(--rui-fs-xs); }
.rui-avatar-group { display: flex; }
.rui-avatar-group > * + * { margin-inline-start: -12px; }
.rui-avatar-group > *:hover { z-index: 1; }

/* ==========================================================================
   7. BUTTONS
   ========================================================================== */

/* ==========================================================================
   7. BUTTONS — Modern, Smooth & Tactile Button System
   ========================================================================== */

.rui-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--rui-space-2);
  min-height: var(--rui-tap);
  padding: 0 var(--rui-space-5);
  border-radius: var(--rui-radius-sm);
  border: 1px solid rgba(15, 23, 42, .12);
  background: #ffffff;
  color: var(--rui-text-strong);
  font-family: var(--rui-font);
  font-size: var(--rui-fs-sm);
  font-weight: 600;
  letter-spacing: .01em;
  line-height: 1.25;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  user-select: none;
  transition:
    background-color .2s ease,
    border-color .2s ease,
      color .2s ease,
    filter .2s ease,
    transform .15s ease;
}

.rui-btn:hover {
  background: var(--rui-primary-soft);
  border-color: var(--rui-primary-line);
  color: var(--rui-primary-strong);
}

.rui-btn:active {
  background: var(--rui-primary-soft);
  transform: scale(.98);
}

.rui-btn:focus-visible {
  outline: 2px solid var(--rui-ring);
  outline-offset: 3px;
}

/* Disabled — จางลง แบนราบ ไม่มีเงา */
.rui-btn:disabled,
.rui-btn[disabled],
.rui-btn--disabled {
  opacity: .5;
  cursor: not-allowed !important;
  pointer-events: none;
  transform: none !important;
  filter: none !important;
}

/* Primary — สีทึบนุ่ม เฉดต่างกันเพียงเล็กน้อย เงาสีจาง ๆ ใต้ปุ่มเท่านั้น */
.rui-btn--primary {
  background: var(--rui-primary);
  border-color: transparent;
  color: #ffffff;
}

.rui-btn--primary:hover {
  background: var(--rui-primary);
  border-color: transparent;
  color: #ffffff;
  filter: brightness(1.07) saturate(1.05);
}

.rui-btn--primary:active {
  filter: brightness(.95);
  transform: scale(.98);
}

.rui-btn--primary:disabled,
.rui-btn--primary[disabled] {
  background: color-mix(in srgb, var(--rui-primary) 45%, #ffffff) !important;
  border-color: transparent !important;
  color: #ffffff !important;
  transform: none !important;
}

/* Quiet / Ghost */
.rui-btn--quiet {
  background: transparent;
  border-color: transparent;
  color: #475569;
}

.rui-btn--quiet:hover {
  background: rgba(15, 23, 42, .05);
  border-color: transparent;
  color: var(--rui-text-strong);
}

.rui-btn--quiet:active {
  background: rgba(15, 23, 42, .08);
  transform: scale(.98);
}

/* Danger — แดงทับทิมนุ่ม */
.rui-btn--danger {
  background: var(--rui-danger);
  border-color: transparent;
  color: #ffffff;
}

.rui-btn--danger:hover {
  background: var(--rui-danger);
  border-color: transparent;
  color: #ffffff;
  filter: brightness(1.07);
}

.rui-btn--danger:active {
  filter: brightness(.94);
  transform: scale(.98);
}

/* Success */
.rui-btn--success {
  background: var(--rui-success);
  border-color: transparent;
  color: #ffffff;
}

.rui-btn--success:hover {
  background: var(--rui-success);
  border-color: transparent;
  color: #ffffff;
  filter: brightness(1.07);
}

.rui-btn--success:active { filter: brightness(.94); transform: scale(.98); }

/* Warning — ส้ม/เหลืองอำพัน */
.rui-btn--warning {
  background: var(--rui-warning);
  border-color: transparent;
  color: #ffffff;
}
.rui-btn--warning:hover {
  background: var(--rui-warning);
  border-color: transparent;
  color: #ffffff;
  filter: brightness(1.07);
}
.rui-btn--warning:active {
  filter: brightness(.94);
  transform: scale(.98);
}

/* Info — ฟ้าสดใส */
.rui-btn--info {
  background: var(--rui-info);
  border-color: transparent;
  color: #ffffff;
}
.rui-btn--info:hover {
  background: var(--rui-info);
  border-color: transparent;
  color: #ffffff;
  filter: brightness(1.07);
}
.rui-btn--info:active {
  filter: brightness(.94);
  transform: scale(.98);
}

/* --------------------------------------------------------------------------
   Color Palette Buttons — ปุ่มหลากสีตามหมวดหมู่ (ม่วง, ชมพู, เหลือง, เขียว, ฟ้า, ส้ม)
   รองรับทั้ง .rui-btn--<สี> และ .rui-btn[class*="rui-c-"]
   -------------------------------------------------------------------------- */

/* ม่วง (Purple) */
.rui-btn--purple, .rui-btn.rui-c-purple {
  background: #7c3aed;
  border-color: transparent;
  color: #ffffff;
}
.rui-btn--purple:hover, .rui-btn.rui-c-purple:hover {
  background: #7c3aed;
  filter: brightness(1.08) saturate(1.05);
  color: #ffffff;
}

/* ชมพู (Pink / Rose) */
.rui-btn--pink, .rui-btn--rose, .rui-btn.rui-c-rose {
  background: #e11d48;
  border-color: transparent;
  color: #ffffff;
}
.rui-btn--pink:hover, .rui-btn--rose:hover, .rui-btn.rui-c-rose:hover {
  background: #e11d48;
  filter: brightness(1.08) saturate(1.05);
  color: #ffffff;
}

/* เหลือง/อำพัน (Amber / Yellow) */
.rui-btn--amber, .rui-btn--yellow, .rui-btn.rui-c-amber {
  background: #d97706;
  border-color: transparent;
  color: #ffffff;
}
.rui-btn--amber:hover, .rui-btn--yellow:hover, .rui-btn.rui-c-amber:hover {
  background: #d97706;
  filter: brightness(1.08) saturate(1.05);
  color: #ffffff;
}

/* เขียว (Green / Emerald) */
.rui-btn--green, .rui-btn--emerald, .rui-btn.rui-c-emerald {
  background: #059669;
  border-color: transparent;
  color: #ffffff;
}
.rui-btn--green:hover, .rui-btn--emerald:hover, .rui-btn.rui-c-emerald:hover {
  background: #059669;
  filter: brightness(1.08) saturate(1.05);
  color: #ffffff;
}

/* ฟ้าไซแอน (Cyan) */
.rui-btn--cyan, .rui-btn.rui-c-cyan {
  background: #0891b2;
  border-color: transparent;
  color: #ffffff;
}
.rui-btn--cyan:hover, .rui-btn.rui-c-cyan:hover {
  background: #0891b2;
  filter: brightness(1.08) saturate(1.05);
  color: #ffffff;
}

/* คราม (Indigo) */
.rui-btn--indigo, .rui-btn.rui-c-indigo {
  background: #4f46e5;
  border-color: transparent;
  color: #ffffff;
}
.rui-btn--indigo:hover, .rui-btn.rui-c-indigo:hover {
  background: #4f46e5;
  filter: brightness(1.08) saturate(1.05);
  color: #ffffff;
}

/* เขียวหัวเป็ด (Teal) */
.rui-btn--teal, .rui-btn.rui-c-teal {
  background: #0d9488;
  border-color: transparent;
  color: #ffffff;
}
.rui-btn--teal:hover, .rui-btn.rui-c-teal:hover {
  background: #0d9488;
  filter: brightness(1.08) saturate(1.05);
  color: #ffffff;
}

/* ส้ม (Orange) */
.rui-btn--orange, .rui-btn.rui-c-orange {
  background: #ea580c;
  border-color: transparent;
  color: #ffffff;
}
.rui-btn--orange:hover, .rui-btn.rui-c-orange:hover {
  background: #ea580c;
  filter: brightness(1.08) saturate(1.05);
  color: #ffffff;
}

/* Universal Accent Support for .rui-btn[class*="rui-c-"] */
.rui-btn[class*="rui-c-"] {
  background: var(--rui-c);
  border-color: transparent;
  color: #ffffff;
}
.rui-btn[class*="rui-c-"]:hover {
  background: var(--rui-c);
  filter: brightness(1.08) saturate(1.05);
  color: #ffffff;
}
.rui-btn[class*="rui-c-"]:active,
.rui-btn--purple:active, .rui-btn--pink:active, .rui-btn--rose:active,
.rui-btn--amber:active, .rui-btn--yellow:active, .rui-btn--green:active,
.rui-btn--emerald:active, .rui-btn--cyan:active, .rui-btn--indigo:active,
.rui-btn--teal:active, .rui-btn--orange:active {
  filter: brightness(.94);
  transform: scale(.98);
}

/* Soft / Tinted Button Variant (ปุ่มสีนุ่ม สไตล์พาสเทล) */
.rui-btn--soft {
  background: color-mix(in srgb, var(--rui-btn-c, var(--rui-primary)) 12%, #ffffff);
  border-color: color-mix(in srgb, var(--rui-btn-c, var(--rui-primary)) 22%, transparent);
  color: var(--rui-btn-c, var(--rui-primary));
}
.rui-btn--soft:hover {
  background: color-mix(in srgb, var(--rui-btn-c, var(--rui-primary)) 20%, #ffffff);
  border-color: color-mix(in srgb, var(--rui-btn-c, var(--rui-primary)) 40%, transparent);
  color: var(--rui-btn-c, var(--rui-primary));
  filter: none;
}
.rui-btn--soft:active {
  background: color-mix(in srgb, var(--rui-btn-c, var(--rui-primary)) 28%, #ffffff);
  transform: scale(.98);
}
.rui-btn--soft.rui-btn--purple, .rui-btn--soft.rui-c-purple { --rui-btn-c: #7c3aed; }
.rui-btn--soft.rui-btn--pink, .rui-btn--soft.rui-btn--rose, .rui-btn--soft.rui-c-rose { --rui-btn-c: #e11d48; }
.rui-btn--soft.rui-btn--amber, .rui-btn--soft.rui-btn--yellow, .rui-btn--soft.rui-c-amber { --rui-btn-c: #d97706; }
.rui-btn--soft.rui-btn--green, .rui-btn--soft.rui-btn--emerald, .rui-btn--soft.rui-c-emerald { --rui-btn-c: #059669; }
.rui-btn--soft.rui-btn--cyan, .rui-btn--soft.rui-c-cyan { --rui-btn-c: #0891b2; }
.rui-btn--soft.rui-btn--teal, .rui-btn--soft.rui-c-teal { --rui-btn-c: #0d9488; }
.rui-btn--soft.rui-btn--orange, .rui-btn--soft.rui-c-orange { --rui-btn-c: #ea580c; }
.rui-btn--soft.rui-btn--indigo, .rui-btn--soft.rui-c-indigo { --rui-btn-c: #4f46e5; }
.rui-btn--soft.rui-btn--danger { --rui-btn-c: var(--rui-danger); }
.rui-btn--soft.rui-btn--success { --rui-btn-c: var(--rui-success); }
.rui-btn--soft.rui-btn--warning { --rui-btn-c: var(--rui-warning); }

/* Outline Button Variant (ปุ่มแบบเส้นขอบสี) */
.rui-btn--outline {
  background: transparent;
  border-color: var(--rui-btn-c, var(--rui-primary));
  color: var(--rui-btn-c, var(--rui-primary));
}
.rui-btn--outline:hover {
  background: var(--rui-btn-c, var(--rui-primary));
  color: #ffffff;
  filter: none;
}
.rui-btn--outline:active {
  filter: brightness(.94);
  transform: scale(.98);
}
.rui-btn--outline.rui-btn--purple, .rui-btn--outline.rui-c-purple { --rui-btn-c: #7c3aed; }
.rui-btn--outline.rui-btn--pink, .rui-btn--outline.rui-btn--rose, .rui-btn--outline.rui-c-rose { --rui-btn-c: #e11d48; }
.rui-btn--outline.rui-btn--amber, .rui-btn--outline.rui-btn--yellow, .rui-btn--outline.rui-c-amber { --rui-btn-c: #d97706; }
.rui-btn--outline.rui-btn--green, .rui-btn--outline.rui-btn--emerald, .rui-btn--outline.rui-c-emerald { --rui-btn-c: #059669; }
.rui-btn--outline.rui-btn--cyan, .rui-btn--outline.rui-c-cyan { --rui-btn-c: #0891b2; }
.rui-btn--outline.rui-btn--teal, .rui-btn--outline.rui-c-teal { --rui-btn-c: #0d9488; }
.rui-btn--outline.rui-btn--orange, .rui-btn--outline.rui-c-orange { --rui-btn-c: #ea580c; }
.rui-btn--outline.rui-btn--indigo, .rui-btn--outline.rui-c-indigo { --rui-btn-c: #4f46e5; }

/* Saturday Theme Support for Soft and Outline Buttons */
:root[data-theme="saturday"] .rui-btn--soft {
  background: color-mix(in srgb, var(--rui-btn-c, var(--rui-primary)) 20%, transparent);
  border-color: color-mix(in srgb, var(--rui-btn-c, var(--rui-primary)) 35%, transparent);
}
:root[data-theme="saturday"] .rui-btn--soft:hover {
  background: color-mix(in srgb, var(--rui-btn-c, var(--rui-primary)) 30%, transparent);
}
:root[data-theme="saturday"] .rui-btn--outline {
  background: transparent;
  border-color: color-mix(in srgb, var(--rui-btn-c, var(--rui-primary)) 65%, #ffffff);
  color: color-mix(in srgb, var(--rui-btn-c, var(--rui-primary)) 75%, #ffffff);
}
:root[data-theme="saturday"] .rui-btn--outline:hover {
  background: var(--rui-btn-c, var(--rui-primary));
  color: #ffffff;
}

@media (prefers-reduced-motion: reduce) { .rui-btn:active { transform: none; } }

/* Sizes */
.rui-btn--sm {
  padding: 0 var(--rui-space-3);
  font-size: var(--rui-fs-xs);
}

.rui-btn--block { width: 100%; }

/* Icon Button — เห็นเฉพาะตัวไอคอน ไม่มีกรอบ/พื้น/เงา; ตอบสนองด้วยสีไอคอนเท่านั้น
   (พื้นที่กดยังคง 44px และต้องมี aria-label) */
.rui-iconbtn {
  display: inline-grid;
  place-items: center;
  width: var(--rui-tap);
  height: var(--rui-tap);
  border: 0;
  background: none;
  box-shadow: none;
  color: var(--rui-muted);
  cursor: pointer;
  padding: 0;
  line-height: 1;
  text-decoration: none;
  vertical-align: middle;
  transition: color .15s ease, opacity .15s ease;
}
.rui-iconbtn:hover { color: var(--rui-primary); }
.rui-iconbtn:active { opacity: .65; }
.rui-iconbtn:focus-visible {
  outline: 2px solid var(--rui-ring);
  outline-offset: -4px;
  border-radius: var(--rui-radius-sm);
}
.rui-iconbtn--sm { width: 32px; height: 32px; }
.rui-iconbtn--primary { color: var(--rui-primary); }
.rui-iconbtn--primary:hover { color: var(--rui-primary-strong); }
.rui-iconbtn--danger:hover { color: var(--rui-danger); }

/* ==========================================================================
   Split button = ปุ่มหลัก + ปุ่มลูกศรเชื่อมกันแบบไร้รอยต่อ (Seamless Modern Split)
   ========================================================================== */
.rui-split {
  display: inline-flex;
  align-items: stretch;
  position: relative;
  border-radius: var(--rui-radius-sm);
  vertical-align: middle;
  transition: box-shadow 0.15s ease, transform 0.12s ease;
}

/* เอาเงาของแต่ละปุ่มข้างในออก เพื่อไม่ให้เงาซ้อนกันเป็นรอยต่อ */
.rui-split > .rui-btn {
  box-shadow: none !important;
  margin: 0;
  border-radius: 0;
  transform: none !important;
}

.rui-split > .rui-btn:first-child {
  border-start-start-radius: var(--rui-radius-sm);
  border-end-start-radius: var(--rui-radius-sm);
  border-start-end-radius: 0;
  border-end-end-radius: 0;
}

.rui-split > .rui-btn:last-of-type,
.rui-split > .rui-btn:nth-child(2) {
  border-start-start-radius: 0;
  border-end-start-radius: 0;
  border-start-end-radius: var(--rui-radius-sm);
  border-end-end-radius: var(--rui-radius-sm);
  padding-inline: 10px;
  min-width: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

/* เส้นคั่นกลางสุดหรูแบบ Inset Divider (ไม่จรดขอบบนล่าง) */
.rui-split > .rui-btn:last-of-type::before,
.rui-split > .rui-btn:nth-child(2)::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  inset-block: 8px;
  width: 1px;
  background: rgba(255, 255, 255, 0.28);
  pointer-events: none;
}

/* สำหรับปุ่มกลุ่ม Primary: รวมเป็นผืนสีทึบเดียวกัน */
.rui-split:has(.rui-btn--primary) {
  background: var(--rui-primary);
  border: 1px solid transparent;
}

.rui-split:has(.rui-btn--primary):hover { filter: brightness(1.07); }

.rui-split:has(.rui-btn--primary) > .rui-btn--primary {
  background: transparent !important;
  border-color: transparent !important;
  color: #fff;
}

.rui-split:has(.rui-btn--primary) > .rui-btn--primary:hover {
  background: rgba(255, 255, 255, 0.14) !important;
}

/* เมื่อ Dropdown เปิดอยู่ (aria-expanded="true") */
.rui-split > .rui-btn[aria-expanded="true"] {
  background: rgba(0, 0, 0, 0.18) !important;
}

/* หมุนลูกศรนุ่มนวล 180 องศาเมื่อเปิด Dropdown */
.rui-split > .rui-btn svg {
  transition: transform var(--rui-fast);
}

.rui-split > .rui-btn[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

/* ปุ่มแบบปกติ (ไม่ใช่ primary) */
.rui-split:not(:has(.rui-btn--primary)) {
  border: 1px solid rgba(15, 23, 42, .12);
  background: #ffffff;
}

.rui-split:not(:has(.rui-btn--primary)):hover {
  background: var(--rui-primary-soft);
  border-color: var(--rui-primary-line);
}

.rui-split:not(:has(.rui-btn--primary)) > .rui-btn:last-of-type::before {
  background: #cbd5e1;
}

.rui-split:has(.rui-pop-panel:not([hidden])),
.rui-pop:has(.rui-pop-panel:not([hidden])) {
  z-index: 30;
}

.rui-fab {
  position: fixed; inset-block-end: 80px; inset-inline-end: 24px;
  z-index: 90;
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center;
  border: 0; cursor: pointer;
  background: linear-gradient(135deg, var(--rui-grad-from), var(--rui-grad-to));
  color: #fff; box-shadow: var(--rui-shadow-xl);
  transition: transform var(--rui-fast), box-shadow var(--rui-fast);
}
.rui-fab:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 16px 32px -8px color-mix(in srgb, var(--rui-primary) 50%, transparent), 0 6px 14px rgba(0, 0, 0, .2);
}
.rui-fab:active {
  transform: translateY(0) scale(.96);
}
.rui-fab:focus-visible {
  outline: 3px solid var(--rui-ring);
  outline-offset: 3px;
}

/* FAB แบบ Dino — ปุ่มลอยธีมเกมไดโนเสาร์พิกเซล: พื้นราตรี ดาวระยิบ เส้นพื้นประ ไดโนวิ่งย่ำอยู่กับที่
   เอาเมาส์ชี้/โฟกัส = ไดโนกระโดด · กด = ย่อตัว · ทึบและนิ่งเมื่อผู้ใช้ตั้งลดการเคลื่อนไหว */
.rui-fab--dino {
  width: 64px; height: 64px; border-radius: 20px;
  overflow: hidden; isolation: isolate;
  --_a: color-mix(in srgb, var(--rui-primary) 55%, #ffffff);
  color: var(--_a);
  background:
    radial-gradient(1.5px 1.5px at 18% 22%, #fff 99%, transparent),
    radial-gradient(1px 1px at 72% 16%, rgba(255, 255, 255, .8) 99%, transparent),
    radial-gradient(1px 1px at 86% 40%, rgba(255, 255, 255, .6) 99%, transparent),
    radial-gradient(120% 90% at 100% 100%, color-mix(in srgb, var(--rui-primary) 35%, transparent), transparent 60%),
    linear-gradient(160deg, color-mix(in srgb, var(--rui-primary-strong) 22%, #060a14), color-mix(in srgb, var(--rui-primary-strong) 38%, #0a1120));
  border: 1px solid color-mix(in srgb, var(--_a) 35%, transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .12), 0 16px 34px -12px color-mix(in srgb, var(--rui-primary) 55%, transparent), 0 6px 14px rgba(2, 6, 23, .35);
  transition: transform .18s var(--rui-ease), box-shadow .18s var(--rui-ease);
}
/* เส้นพื้นแบบประ */
.rui-fab--dino::before {
  content: ""; position: absolute; inset-inline: 8px; bottom: 13px; z-index: -1;
  border-top: 1px dashed color-mix(in srgb, var(--_a) 45%, transparent);
}
.rui-fab--dino:hover { box-shadow: inset 0 1px 0 rgba(255, 255, 255, .16), 0 20px 40px -12px color-mix(in srgb, var(--rui-primary) 70%, transparent), 0 8px 18px rgba(2, 6, 23, .4); }
.rui-fab--dino:active { transform: scale(.94); }
.rui-fab--dino:focus-visible { outline: 3px solid var(--_a); outline-offset: 3px; }
.rui-fab-dino { display: block; margin-top: 4px; filter: drop-shadow(0 0 6px color-mix(in srgb, var(--_a) 55%, transparent)); }
.rui-fab-legs--b { visibility: hidden; }
/* ป้าย + เล็กมุมขวาบน บอกว่าเป็นปุ่มสร้างรายการ */
.rui-fab-plus {
  position: absolute; top: 6px; inset-inline-end: 6px;
  width: 16px; height: 16px; border-radius: 5px;
  display: grid; place-items: center;
  background: var(--_a); color: var(--rui-primary-strong);
}
@keyframes rui-dino-run-a { 0%, 49.9% { visibility: visible; } 50%, 100% { visibility: hidden; } }
@keyframes rui-dino-run-b { 0%, 49.9% { visibility: hidden; } 50%, 100% { visibility: visible; } }
@keyframes rui-dino-jump {
  0%, 100% { transform: translateY(0); }
  40% { transform: translateY(-13px); }
  60% { transform: translateY(-13px); }
}
.rui-fab--dino .rui-fab-legs--a { animation: rui-dino-run-a .32s steps(1) infinite; }
.rui-fab--dino .rui-fab-legs--b { animation: rui-dino-run-b .32s steps(1) infinite; }
.rui-fab--dino:hover .rui-fab-dino,
.rui-fab--dino:focus-visible .rui-fab-dino { animation: rui-dino-jump .55s ease-out infinite; }
@media (prefers-reduced-motion: reduce) {
  .rui-fab--dino .rui-fab-legs--a, .rui-fab--dino .rui-fab-legs--b { animation: none; }
  .rui-fab--dino:hover .rui-fab-dino, .rui-fab--dino:focus-visible .rui-fab-dino { animation: none; }
}

/* ==========================================================================
   8. FORM CONTROLS
   ========================================================================== */

.rui-field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.rui-label { font-size: var(--rui-fs-sm); font-weight: 700; color: var(--rui-text-strong); }
.rui-req   { color: var(--rui-danger); }
.rui-hint  { font-size: var(--rui-fs-xs); color: var(--rui-muted); margin: 0; }
.rui-error { font-size: var(--rui-fs-xs); color: var(--rui-danger); font-weight: 600; margin: 0; }

.rui-input, .rui-select, .rui-textarea {
  width: 100%; min-height: var(--rui-tap);
  padding: var(--rui-space-2) var(--rui-space-3);
  border: 1px solid var(--rui-line-strong);
  border-radius: var(--rui-radius-md);
  background: var(--rui-surface); color: var(--rui-text);
  font-family: inherit; font-size: var(--rui-fs-sm);
  transition: border-color var(--rui-fast), box-shadow var(--rui-fast), background-color var(--rui-fast);
}
.rui-textarea { min-height: 96px; resize: vertical; }
.rui-input:focus, .rui-select:focus, .rui-textarea:focus {
  outline: none; border-color: var(--rui-primary);
  box-shadow: 0 0 0 3px var(--rui-ring);
}
.rui-input[aria-invalid="true"] { border-color: var(--rui-danger); }
.rui-input[aria-invalid="true"]:focus { box-shadow: 0 0 0 3px color-mix(in srgb, var(--rui-danger) 30%, transparent); }

/* Select — แบบค้นไม่ได้ (Native Select with Custom SVG Chevron) */
.rui-select:not([multiple]):not(.select2-hidden-accessible) {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-inline-end: 2.5rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2' stroke='%2364748b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5' /%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1rem;
  cursor: pointer;
}

[data-theme="dark"] .rui-select:not([multiple]):not(.select2-hidden-accessible) {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5' /%3E%3C/svg%3E");
}

/* ซ่อน select เดิมที่ถูกแปลงเป็น Select2 ให้หายไป 100% ไม่ปรากฏซ้อน 2 ตัวเด็ดขาด */
select.select2-hidden-accessible,
.select2-hidden-accessible {
  display: none !important;
  position: absolute !important;
  width: 0 !important;
  height: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  border: 0 !important;
  clip: rect(0, 0, 0, 0) !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* Native Select — รายการตัวเลือกแบบใหม่ (Customizable select: appearance: base-select)
   เบราว์เซอร์ที่รองรับ (Chrome/Edge 135+) จะได้เมนูตัวเลือกสวย: กระจกขุ่น มุมโค้ง ไฮไลต์สีธีม ติ๊กถูกที่ตัวที่เลือก
   เบราว์เซอร์อื่นยังใช้ select ปกติพร้อมลูกศรเดิม (progressive enhancement) */
@supports (appearance: base-select) {
  .rui-select:not([multiple]):not(.select2-hidden-accessible),
  .rui-select:not([multiple]):not(.select2-hidden-accessible)::picker(select) {
    appearance: base-select;
  }
  .rui-select:not([multiple]):not(.select2-hidden-accessible)::picker-icon { display: none; }
  .rui-select:not([multiple]):not(.select2-hidden-accessible) selectedcontent { display: flex; align-items: center; gap: var(--rui-space-2); }

  .rui-select:not([multiple]):not(.select2-hidden-accessible)::picker(select) {
    margin-block: 6px;
    padding: 6px;
    min-width: anchor-size(width);
    max-height: min(320px, 50vh);
    border: 1px solid rgba(255, 255, 255, .7);
    border-radius: var(--rui-radius-lg);
    background: linear-gradient(140deg, rgba(255, 255, 255, .97), rgba(255, 255, 255, .9));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .9), 0 24px 48px -16px rgba(15, 23, 42, .34), 0 0 0 1px var(--rui-line);
    -webkit-backdrop-filter: blur(18px) saturate(1.5);
    backdrop-filter: blur(18px) saturate(1.5);
    opacity: 0; transform: translateY(-4px) scale(.98);
    transition: opacity .16s ease, transform .16s ease, overlay .16s allow-discrete, display .16s allow-discrete;
  }
  .rui-select:not([multiple]):not(.select2-hidden-accessible)::picker(select):popover-open { opacity: 1; transform: none; }
  @starting-style {
    .rui-select:not([multiple]):not(.select2-hidden-accessible)::picker(select):popover-open { opacity: 0; transform: translateY(-4px) scale(.98); }
  }

  .rui-select:not([multiple]) option {
    display: flex; align-items: center; gap: var(--rui-space-3);
    min-height: 40px; padding: 6px 12px;
    border-radius: var(--rui-radius-sm);
    font-size: var(--rui-fs-sm); font-weight: 500; color: var(--rui-text);
    cursor: pointer;
    transition: background var(--rui-fast), color var(--rui-fast);
  }
  .rui-select:not([multiple]) option:hover,
  .rui-select:not([multiple]) option:focus-visible {
    background: var(--rui-primary-soft); color: var(--rui-primary-strong); outline: none;
  }
  .rui-select:not([multiple]) option:checked { font-weight: 700; color: var(--rui-primary-strong); background: color-mix(in srgb, var(--rui-primary-soft) 70%, transparent); }
  .rui-select:not([multiple]) option::checkmark {
    order: 1; margin-inline-start: auto;
    content: "✓"; font-weight: 800; color: var(--rui-primary);
  }
  .rui-select:not([multiple]) option:disabled { opacity: .45; cursor: not-allowed; }
  .rui-select:not([multiple]) optgroup { font-weight: 800; }
  .rui-select:not([multiple]) optgroup > legend,
  .rui-select:not([multiple]) optgroup::before { font-size: var(--rui-fs-xs); color: var(--rui-muted); padding: 6px 12px 2px; }
}
@media (prefers-reduced-motion: reduce) {
  @supports (appearance: base-select) {
    .rui-select:not([multiple]):not(.select2-hidden-accessible)::picker(select) { transition: none; }
  }
}

.rui-select[multiple] {
  min-height: 120px;
  padding: var(--rui-space-2);
}

.rui-select[multiple] option {
  padding: var(--rui-space-2) var(--rui-space-3);
  border-radius: var(--rui-radius-sm);
  margin-block: 1px;
}

/* ======================================================== */
/* 5.1 Combobox (Searchable Select / แบบค้นคำได้)            */
/* ======================================================== */
.rui-combobox {
  position: relative;
  width: 100%;
}

.rui-combobox-trigger {
  position: relative;
  display: flex;
  align-items: center;
}

.rui-combobox-input {
  padding-inline-end: 2.5rem !important;
  cursor: text;
}

.rui-combobox-arrow {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--rui-muted);
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border-radius: var(--rui-radius-sm);
  transition: transform var(--rui-fast), color var(--rui-fast);
}

.rui-combobox-arrow:hover {
  color: var(--rui-text-strong);
}

.rui-combobox.is-open .rui-combobox-arrow {
  transform: translateY(-50%) rotate(180deg);
  color: var(--rui-primary);
}

.rui-combobox-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--rui-surface);
  border: 1px solid var(--rui-line-strong);
  border-radius: var(--rui-radius-lg);
  box-shadow: var(--rui-shadow-lg);
  z-index: 50;
  overflow: hidden;
  animation: rui-dropdown-fade 0.15s ease-out;
}

@keyframes rui-dropdown-fade {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.rui-combobox-list {
  list-style: none;
  margin: 0;
  padding: var(--rui-space-1);
  max-height: 240px;
  overflow-y: auto;
}

.rui-combobox-option {
  padding: var(--rui-space-2) var(--rui-space-3);
  font-size: var(--rui-fs-sm);
  color: var(--rui-text);
  border-radius: var(--rui-radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--rui-space-2);
  transition: background var(--rui-fast), color var(--rui-fast);
}

.rui-combobox-option:hover,
.rui-combobox-option.is-highlighted {
  background: var(--rui-primary-soft);
  color: var(--rui-primary-strong);
}

.rui-combobox-option.is-selected {
  background: color-mix(in srgb, var(--rui-primary) 15%, transparent);
  color: var(--rui-primary);
  font-weight: 600;
}

.rui-combobox-empty {
  padding: var(--rui-space-4);
  font-size: var(--rui-fs-sm);
  color: var(--rui-muted);
  text-align: center;
}

/* ======================================================== */
/* 5.2 Custom Styled Dropdown (Select แบบค้นไม่ได้ - Custom UI) */
/* ======================================================== */
.rui-select-custom {
  position: relative;
  width: 100%;
}

.rui-select-trigger {
  width: 100%;
  min-height: var(--rui-tap);
  padding: var(--rui-space-2) var(--rui-space-3);
  border: 1px solid var(--rui-line-strong);
  border-radius: var(--rui-radius-md);
  background: var(--rui-surface);
  color: var(--rui-text);
  font: inherit;
  font-size: var(--rui-fs-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--rui-space-2);
  cursor: pointer;
  transition: border-color var(--rui-fast), box-shadow var(--rui-fast);
  outline: none;
  text-align: left;
}

.rui-select-trigger:hover {
  border-color: var(--rui-line-strong);
}

.rui-select-custom.is-open .rui-select-trigger,
.rui-select-trigger:focus-visible {
  border-color: var(--rui-primary);
  box-shadow: 0 0 0 3px var(--rui-ring);
}

.rui-select-icon {
  color: var(--rui-muted);
  flex-shrink: 0;
  transition: transform var(--rui-fast), color var(--rui-fast);
}

.rui-select-custom.is-open .rui-select-icon {
  transform: rotate(180deg);
  color: var(--rui-primary);
}

.rui-select-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--rui-surface);
  border: 1px solid var(--rui-line-strong);
  border-radius: var(--rui-radius-lg);
  box-shadow: var(--rui-shadow-lg);
  z-index: 50;
  overflow: hidden;
  animation: rui-dropdown-fade 0.15s ease-out;
}

.rui-select-list {
  list-style: none;
  margin: 0;
  padding: var(--rui-space-1);
  max-height: 240px;
  overflow-y: auto;
}

.rui-select-option {
  padding: var(--rui-space-2) var(--rui-space-3);
  font-size: var(--rui-fs-sm);
  color: var(--rui-text);
  border-radius: var(--rui-radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--rui-space-2);
  transition: background var(--rui-fast), color var(--rui-fast);
}

.rui-select-option:hover,
.rui-select-option.is-highlighted {
  background: var(--rui-primary-soft);
  color: var(--rui-primary-strong);
}

.rui-select-option.is-selected {
  background: color-mix(in srgb, var(--rui-primary) 15%, transparent);
  color: var(--rui-primary);
  font-weight: 600;
}

/* ======================================================== */
/* 5.3 Select2 Compatibility Theme (ผูกกับ Tokens ของ rachadej-ui) */
/* สำหรับระบบโรงพยาบาลที่ใช้งานร่วมกับ jQuery Select2            */
/* ======================================================== */
.select2-container {
  font-family: inherit !important;
  width: 100% !important;
}

.select2-container .select2-selection--single {
  height: 42px !important;
  min-height: 42px !important;
  display: flex !important;
  align-items: center !important;
  background-color: var(--rui-surface) !important;
  border: 1px solid var(--rui-line-strong) !important;
  border-radius: var(--rui-radius-md) !important;
  padding: 0 2.25rem 0 0.25rem !important;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.04) !important;
  transition: border-color var(--rui-fast) ease-in-out, box-shadow var(--rui-fast) ease-in-out, background-color var(--rui-fast) ease-in-out !important;
  outline: none !important;
}

.select2-container:hover .select2-selection--single {
  border-color: var(--rui-line-strong) !important;
}

.select2-container--open .select2-selection--single,
.select2-container--focus .select2-selection--single {
  border-color: var(--rui-primary) !important;
  box-shadow: 0 0 0 3px var(--rui-ring) !important;
}

.select2-container--default .select2-selection--single .select2-selection__rendered {
  color: var(--rui-text) !important;
  font-size: var(--rui-fs-sm) !important;
  font-weight: 500 !important;
  line-height: normal !important;
  padding-left: var(--rui-space-3) !important;
  padding-right: var(--rui-space-2) !important;
}

.select2-container--default .select2-selection--single .select2-selection__placeholder {
  color: var(--rui-muted) !important;
  font-weight: 400 !important;
}

.select2-container--default .select2-selection--single .select2-selection__arrow {
  height: 100% !important;
  width: 2.25rem !important;
  top: 0 !important;
  right: 0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  pointer-events: none !important;
}

.select2-container--default .select2-selection--single .select2-selection__arrow b {
  border: none !important;
  display: block !important;
  width: 1rem !important;
  height: 1rem !important;
  margin: 0 !important;
  top: auto !important;
  left: auto !important;
  position: static !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2' stroke='%2364748b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5' /%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-size: contain !important;
  background-position: center !important;
  transition: transform var(--rui-fast) ease !important;
}

[data-theme="dark"] .select2-container--default .select2-selection--single .select2-selection__arrow b {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='2' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5' /%3E%3C/svg%3E") !important;
}

.select2-container--open .select2-selection--single .select2-selection__arrow b {
  transform: rotate(180deg) !important;
}

.select2-dropdown {
  border: 1px solid var(--rui-line-strong) !important;
  border-radius: var(--rui-radius-lg) !important;
  box-shadow: var(--rui-shadow-lg) !important;
  background-color: var(--rui-surface) !important;
  overflow: hidden !important;
  z-index: 99999 !important;
  padding: var(--rui-space-1) !important;
  margin-top: 4px !important;
  font-family: inherit !important;
}

.select2-container--default .select2-search--dropdown {
  padding: var(--rui-space-1) !important;
}

.select2-container--default .select2-search--dropdown .select2-search__field {
  border: 1px solid var(--rui-line-strong) !important;
  border-radius: var(--rui-radius-sm) !important;
  padding: var(--rui-space-2) var(--rui-space-3) !important;
  font-size: var(--rui-fs-sm) !important;
  outline: none !important;
  color: var(--rui-text) !important;
  background-color: var(--rui-surface) !important;
}

.select2-container--default .select2-search--dropdown .select2-search__field:focus {
  border-color: var(--rui-primary) !important;
  box-shadow: 0 0 0 3px var(--rui-ring) !important;
}

.select2-container--default .select2-results__option {
  padding: var(--rui-space-2) var(--rui-space-3) !important;
  font-size: var(--rui-fs-sm) !important;
  border-radius: var(--rui-radius-sm) !important;
  margin-bottom: 2px !important;
  color: var(--rui-text) !important;
}

.select2-container--default .select2-results__option--highlighted[aria-selected] {
  background-color: var(--rui-primary-soft) !important;
  color: var(--rui-primary-strong) !important;
  font-weight: 500 !important;
}

.select2-container--default .select2-results__option[aria-selected="true"] {
  background-color: var(--rui-primary) !important;
  color: #ffffff !important;
  font-weight: 600 !important;
}

/* switch — มีผลทันที ต่างจาก checkbox ที่รอ submit */
.rui-switch { display: inline-flex; align-items: center; gap: var(--rui-space-3); cursor: pointer; min-height: var(--rui-tap); }
.rui-switch > input { position: absolute; opacity: 0; width: 0; height: 0; }
.rui-switch-track {
  width: 46px; height: 26px; flex: none;
  border-radius: var(--rui-radius-pill);
  background: var(--rui-line-strong);
  position: relative; transition: background var(--rui-fast);
}
.rui-switch-track::after {
  content: ""; position: absolute; top: 3px; inset-inline-start: 3px;
  width: 20px; height: 20px; border-radius: 50%;
  background: #fff; box-shadow: var(--rui-shadow-sm);
  transition: transform var(--rui-fast);
}
.rui-switch > input:checked + .rui-switch-track { background: var(--rui-primary); }
.rui-switch > input:checked + .rui-switch-track::after { transform: translateX(20px); }
.rui-switch > input:focus-visible + .rui-switch-track { outline: 2px solid var(--rui-primary); outline-offset: 2px; }

.rui-check { display: inline-flex; align-items: flex-start; gap: var(--rui-space-3); min-height: var(--rui-tap); cursor: pointer; }
.rui-check input { width: 20px; height: 20px; margin-top: .45em; flex: none; accent-color: var(--rui-primary); }

/* choice card = checkbox/radio แบบการ์ด */
.rui-choice {
  display: flex; align-items: flex-start; gap: var(--rui-space-3);
  padding: var(--rui-space-4);
  border: 1px solid var(--rui-line-strong);
  border-radius: var(--rui-radius-md);
  background: var(--rui-surface); cursor: pointer;
  transition: border-color var(--rui-fast), background var(--rui-fast);
}
.rui-choice:hover { border-color: var(--rui-primary); }
.rui-choice input { margin-top: .35em; accent-color: var(--rui-primary); width: 18px; height: 18px; flex: none; }
.rui-choice:has(input:checked) { border-color: var(--rui-primary); background: var(--rui-primary-soft); }

/* tag input (token field) */
.rui-taginput {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--rui-space-2);
  min-height: var(--rui-tap);
  padding: 6px var(--rui-space-3);
  border: 1px solid var(--rui-line-strong);
  border-radius: var(--rui-radius-md);
  background: var(--rui-surface);
}
.rui-taginput input { border: 0; outline: none; flex: 1 1 90px; min-width: 90px; background: transparent; min-height: 32px; }
.rui-token {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 6px 2px 10px; border-radius: var(--rui-radius-sm);
  background: var(--rui-primary-soft); color: var(--rui-primary-strong);
  border: 1px solid var(--rui-primary-line);
  font-size: var(--rui-fs-xs); font-weight: 600;
}

/* slider */
.rui-slider { width: 100%; accent-color: var(--rui-primary); height: var(--rui-tap); }

/* number stepper */
.rui-stepper { display: inline-flex; align-items: stretch; }
.rui-stepper .rui-iconbtn {
  border: 1px solid var(--rui-line-strong);
  border-radius: var(--rui-radius-md) 0 0 var(--rui-radius-md);
}
.rui-stepper .rui-iconbtn:last-child { border-radius: 0 var(--rui-radius-md) var(--rui-radius-md) 0; }
.rui-stepper input {
  width: 72px; text-align: center;
  border: 1px solid var(--rui-line-strong); border-inline: 0;
  background: var(--rui-surface); color: var(--rui-text);
  font-family: var(--rui-font-num);
}

/* drag handle · resize handle */
.rui-draghandle {
  display: grid; place-items: center;
  width: 28px; height: 32px; flex: none;
  color: var(--rui-line-strong); cursor: grab;
  border: 0; background: transparent;
}
.rui-draghandle:hover { color: var(--rui-muted); }
.rui-resize {
  resize: both; overflow: auto;
  min-width: 160px; min-height: 90px;
  border: 1px dashed var(--rui-line-strong);
  border-radius: var(--rui-radius-md);
  padding: var(--rui-space-3);
  background: var(--rui-surface-soft);
}

/* file upload (dropzone) */
.rui-dropzone {
  display: flex; flex-direction: column; align-items: center; gap: var(--rui-space-2);
  padding: var(--rui-space-8) var(--rui-space-4);
  border: 2px dashed var(--rui-line-strong);
  border-radius: var(--rui-radius-lg);
  background: var(--rui-surface-soft);
  color: var(--rui-muted); text-align: center;
  transition: border-color var(--rui-fast), background var(--rui-fast);
}
.rui-dropzone:hover, .rui-dropzone.is-over { border-color: var(--rui-primary); background: var(--rui-primary-soft); }

/* Image Uploader & WebP Optimizer (Pattern 28) */
.rui-image-uploader {
  display: flex;
  flex-direction: column;
  gap: var(--rui-space-4, 16px);
  background: var(--rui-surface, #ffffff);
  border: 1px solid var(--rui-line, #e2e8f0);
  border-radius: var(--rui-radius-lg, 12px);
  padding: var(--rui-space-5, 20px);
  box-shadow: var(--rui-shadow-sm, 0 1px 3px rgba(0,0,0,0.05));
}
.rui-image-uploader-dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--rui-space-2, 8px);
  padding: var(--rui-space-8, 32px) var(--rui-space-4, 16px);
  border: 2px dashed var(--rui-line-strong, #cbd5e1);
  border-radius: var(--rui-radius-lg, 12px);
  background: var(--rui-surface-soft, #f8fafc);
  color: var(--rui-muted, #64748b);
  text-align: center;
  cursor: pointer;
  transition: border-color var(--rui-fast, 0.15s), background var(--rui-fast, 0.15s);
  position: relative;
}
.rui-image-uploader-dropzone:hover,
.rui-image-uploader-dropzone.is-dragover {
  border-color: var(--rui-primary, #0284c7);
  background: var(--rui-primary-soft, #f0f9ff);
  color: var(--rui-primary-strong, #0369a1);
}
.rui-image-uploader-dropzone input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}
.rui-image-uploader-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--rui-space-3, 12px);
  padding: var(--rui-space-3, 12px) var(--rui-space-4, 16px);
  background: var(--rui-surface-soft, #f8fafc);
  border: 1px solid var(--rui-line, #e2e8f0);
  border-radius: var(--rui-radius-md, 8px);
}
.rui-image-uploader-result {
  display: flex;
  flex-direction: column;
  gap: var(--rui-space-4, 16px);
  padding: var(--rui-space-4, 16px);
  background: var(--rui-surface-soft, #f8fafc);
  border: 1px solid var(--rui-line, #e2e8f0);
  border-radius: var(--rui-radius-md, 8px);
}
.rui-image-uploader-preview-wrap {
  display: flex;
  gap: var(--rui-space-4, 16px);
  align-items: center;
  flex-wrap: wrap;
}
.rui-image-uploader-thumb {
  width: 130px;
  height: 130px;
  object-fit: cover;
  border-radius: var(--rui-radius-md, 8px);
  border: 1px solid var(--rui-line, #e2e8f0);
  background: #ffffff;
  box-shadow: var(--rui-shadow-sm, 0 1px 2px rgba(0,0,0,0.05));
  flex-shrink: 0;
}
.rui-image-uploader-stats {
  display: flex;
  flex-direction: column;
  gap: var(--rui-space-2, 8px);
  flex: 1;
  min-width: 240px;
}
.rui-image-uploader-badge-savings {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 0.85rem;
  width: fit-content;
}
.rui-image-uploader-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--rui-space-2, 8px);
  flex-wrap: wrap;
  border-top: 1px solid var(--rui-line, #e2e8f0);
  padding-top: var(--rui-space-3, 12px);
}

/* PDF Viewer & Clinical Document Reader (Pattern 29) */
.rui-pdf-viewer {
  display: flex;
  flex-direction: column;
  position: relative;
  background: var(--rui-surface, #ffffff);
  border: 1px solid var(--rui-line-strong, #cbd5e1);
  border-radius: var(--rui-radius-lg, 12px);
  overflow: hidden;
  box-shadow: var(--rui-shadow-sm, 0 1px 3px rgba(0,0,0,0.05));
  min-height: 480px;
  height: 600px;
  width: 100%;
  transition: all var(--rui-fast, 0.15s) ease;
}

.rui-pdf-viewer.is-fullscreen {
  position: fixed !important;
  inset: 0 !important;
  z-index: 99999 !important;
  width: 100vw !important;
  height: 100vh !important;
  max-width: none !important;
  max-height: none !important;
  border-radius: 0 !important;
  border: none !important;
  box-shadow: none !important;
}

.rui-pdf-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--rui-space-3, 12px);
  padding: 8px 14px;
  background: var(--rui-surface-soft, #f8fafc);
  border-bottom: 1px solid var(--rui-line, #e2e8f0);
  flex-wrap: wrap;
  min-height: 46px;
  flex-shrink: 0;
}

.rui-pdf-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  flex: 1 1 auto;
}

.rui-pdf-icon {
  width: 20px;
  height: 20px;
  color: var(--rui-danger, #ef4444);
  flex-shrink: 0;
}

.rui-pdf-title {
  font-size: var(--rui-fs-sm, 0.875rem);
  font-weight: 700;
  color: var(--rui-text-strong, #0f172a);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rui-pdf-badge {
  font-size: 10px !important;
  font-weight: 800 !important;
  padding: 2px 6px !important;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.rui-pdf-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.rui-pdf-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  font-size: var(--rui-fs-xs, 0.75rem);
  font-weight: 600;
  color: var(--rui-text, #334155);
  background: var(--rui-surface, #ffffff);
  border: 1px solid var(--rui-line, #cbd5e1);
  border-radius: var(--rui-radius-sm, 6px);
  text-decoration: none;
  cursor: pointer;
  line-height: 1.4;
  transition: all var(--rui-fast, 0.15s) ease;
}

.rui-pdf-btn:hover {
  background: var(--rui-primary-soft, #f0f9ff);
  color: var(--rui-primary-strong, #0369a1);
  border-color: var(--rui-primary-line, #bae6fd);
}

.rui-pdf-btn:focus-visible {
  outline: 2px solid var(--rui-ring, #0284c7);
  outline-offset: 2px;
}

.rui-pdf-body {
  flex: 1 1 auto;
  position: relative;
  width: 100%;
  height: 100%;
  background: #525659;
  overflow: hidden;
}

.rui-pdf-frame {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.rui-pdf-fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: var(--rui-space-6, 24px);
  background: var(--rui-surface-soft, #f8fafc);
  text-align: center;
  color: var(--rui-text, #334155);
  gap: var(--rui-space-3, 12px);
}

.rui-pdf-fallback-icon {
  font-size: 3rem;
  line-height: 1;
}

/* Modal and Drawer specific sizes */
.rui-pdf-modal-container {
  width: min(92vw, 1000px) !important;
  height: min(90vh, 850px) !important;
  max-width: 1000px !important;
  max-height: 90vh !important;
  display: flex !important;
  flex-direction: column !important;
}

.rui-pdf-drawer-container {
  width: min(90vw, 780px) !important;
  max-width: 780px !important;
  display: flex !important;
  flex-direction: column !important;
}

[data-theme="dark"] .rui-pdf-viewer {
  background: var(--rui-surface);
  border-color: var(--rui-line-strong);
}

[data-theme="dark"] .rui-pdf-toolbar {
  background: var(--rui-surface-soft);
  border-bottom-color: var(--rui-line);
}

[data-theme="dark"] .rui-pdf-btn {
  background: var(--rui-surface);
  border-color: var(--rui-line);
  color: var(--rui-text);
}

[data-theme="dark"] .rui-pdf-btn:hover {
  background: var(--rui-primary-soft);
  color: var(--rui-primary-strong);
  border-color: var(--rui-primary);
}

/* ==========================================================================
   8.2 Audio Player & Hospital Sound Engine (Pattern 30)
   ========================================================================== */
.rui-audio-player {
  width: 100%;
  display: block;
}

.rui-audio-card {
  display: flex;
  flex-direction: column;
  gap: var(--rui-space-3, 12px);
  background: var(--rui-surface, #ffffff);
  border: 1px solid var(--rui-line-strong, #cbd5e1);
  border-radius: var(--rui-radius-lg, 12px);
  padding: var(--rui-space-4, 16px);
  box-shadow: var(--rui-shadow-sm, 0 1px 3px rgba(0,0,0,0.05));
  transition: border-color var(--rui-fast, 0.15s) ease, box-shadow var(--rui-fast, 0.15s) ease;
}

.rui-audio-player.is-playing .rui-audio-card {
  border-color: var(--rui-primary, #0284c7);
  box-shadow: 0 0 0 1px var(--rui-primary), 0 4px 12px -2px rgba(2, 132, 199, 0.15);
}

.rui-audio-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--rui-space-3, 12px);
}

.rui-audio-meta {
  display: flex;
  align-items: center;
  gap: var(--rui-space-3, 12px);
  min-width: 0;
}

.rui-audio-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--rui-radius-md, 8px);
  background: var(--rui-primary-soft, #f0f9ff);
  color: var(--rui-primary, #0284c7);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.rui-audio-titles {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.rui-audio-title {
  font-size: var(--rui-fs-sm, 0.875rem);
  font-weight: 700;
  color: var(--rui-text-strong, #0f172a);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rui-audio-sub {
  font-size: var(--rui-fs-xs, 0.75rem);
  color: var(--rui-muted, #64748b);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Waveform Visualizer Bars */
.rui-audio-wave {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 24px;
  padding: 0 4px;
  flex-shrink: 0;
}

.rui-audio-wave-bar {
  width: 3px;
  height: 6px;
  background: var(--rui-line-strong, #cbd5e1);
  border-radius: 9999px;
  transition: height 0.15s ease, background-color 0.15s ease;
}

.rui-audio-wave.is-active .rui-audio-wave-bar {
  background: var(--rui-primary, #0284c7);
  animation: rui-wave-anim 1s ease-in-out infinite alternate;
}

.rui-audio-wave.is-active .rui-audio-wave-bar:nth-child(1) { animation-delay: 0.1s; height: 12px; }
.rui-audio-wave.is-active .rui-audio-wave-bar:nth-child(2) { animation-delay: 0.3s; height: 18px; }
.rui-audio-wave.is-active .rui-audio-wave-bar:nth-child(3) { animation-delay: 0.15s; height: 14px; }
.rui-audio-wave.is-active .rui-audio-wave-bar:nth-child(4) { animation-delay: 0.4s; height: 22px; }
.rui-audio-wave.is-active .rui-audio-wave-bar:nth-child(5) { animation-delay: 0.25s; height: 16px; }
.rui-audio-wave.is-active .rui-audio-wave-bar:nth-child(6) { animation-delay: 0.35s; height: 20px; }
.rui-audio-wave.is-active .rui-audio-wave-bar:nth-child(7) { animation-delay: 0.2s; height: 15px; }
.rui-audio-wave.is-active .rui-audio-wave-bar:nth-child(8) { animation-delay: 0.45s; height: 10px; }

@keyframes rui-wave-anim {
  0% { transform: scaleY(0.4); }
  100% { transform: scaleY(1.4); }
}

@media (prefers-reduced-motion: reduce) {
  .rui-audio-wave.is-active .rui-audio-wave-bar {
    animation: none;
    height: 14px;
  }
}

/* Track Controls */
.rui-audio-track-wrap {
  display: flex;
  align-items: center;
  gap: var(--rui-space-3, 12px);
}

.rui-audio-playbtn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--rui-primary, #0284c7);
  color: #ffffff;
  display: grid;
  place-items: center;
  cursor: pointer;
  flex-shrink: 0;
  box-shadow: 0 4px 10px -2px rgba(2, 132, 199, 0.3);
  transition: transform var(--rui-fast, 0.15s) ease, background-color var(--rui-fast, 0.15s) ease;
}

.rui-audio-playbtn:hover {
  background: var(--rui-primary-strong, #0369a1);
  transform: scale(1.05);
}

.rui-audio-playbtn:focus-visible {
  outline: 3px solid var(--rui-ring, #0284c7);
  outline-offset: 2px;
}

.rui-audio-timeline {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.rui-audio-scrubber {
  width: 100%;
  height: 20px;
  display: flex;
  align-items: center;
  cursor: pointer;
  outline: none;
}

.rui-audio-bar-bg {
  width: 100%;
  height: 6px;
  background: var(--rui-line, #e2e8f0);
  border-radius: 9999px;
  position: relative;
  overflow: visible;
}

.rui-audio-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--rui-primary, #0284c7);
  border-radius: 9999px;
  transition: width 0.08s linear;
}

.rui-audio-thumb {
  position: absolute;
  top: 50%;
  left: 0%;
  transform: translate(-50%, -50%);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--rui-primary, #0284c7);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
  transition: transform 0.1s ease, left 0.08s linear;
  opacity: 0;
}

.rui-audio-scrubber:hover .rui-audio-thumb,
.rui-audio-scrubber:focus-visible .rui-audio-thumb {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.15);
}

.rui-audio-times {
  display: flex;
  justify-content: space-between;
  font-family: var(--rui-font-num, monospace);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--rui-muted, #64748b);
  line-height: 1;
}

.rui-audio-tools {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.rui-audio-speed-btn {
  font-family: var(--rui-font-num, monospace);
  font-weight: 700;
  min-width: 38px;
  height: 32px;
  padding: 0 6px;
  font-size: 0.75rem;
}

[data-theme="dark"] .rui-audio-card {
  background: var(--rui-surface);
  border-color: var(--rui-line-strong);
}

[data-theme="dark"] .rui-audio-icon {
  background: var(--rui-primary-soft);
  color: var(--rui-primary-strong);
}

[data-theme="dark"] .rui-audio-bar-bg {
  background: var(--rui-line);
}

/* ==========================================================================
   8.3 Video Player & Clinical Motion System (Pattern 31)
   ========================================================================== */
.rui-video-player {
  position: relative;
  width: 100%;
  background: #000000;
  border-radius: var(--rui-radius-lg, 12px);
  overflow: hidden;
  box-shadow: var(--rui-shadow-md, 0 4px 6px -1px rgba(0,0,0,0.1));
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rui-video-screen {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.rui-video-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(0,0,0,0.3) 0%, transparent 25%, transparent 65%, rgba(0,0,0,0.7) 100%);
  transition: opacity var(--rui-fast, 0.15s) ease;
}

.rui-video-bigplay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(2, 132, 199, 0.85);
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.8);
  display: grid;
  place-items: center;
  cursor: pointer;
  pointer-events: auto;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  backdrop-filter: blur(8px);
  transition: transform 0.18s ease, background-color 0.18s ease, opacity 0.2s ease;
}

.rui-video-bigplay:hover {
  transform: translate(-50%, -50%) scale(1.1);
  background: var(--rui-primary, #0284c7);
}

.rui-video-bar {
  margin-top: auto;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: auto;
}

.rui-video-progress-wrap {
  width: 100%;
  height: 14px;
  display: flex;
  align-items: center;
  cursor: pointer;
  outline: none;
}

.rui-video-progress-bg {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 9999px;
  position: relative;
  transition: height 0.12s ease;
}

.rui-video-progress-wrap:hover .rui-video-progress-bg {
  height: 6px;
}

.rui-video-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--rui-primary, #0284c7);
  border-radius: 9999px;
}

.rui-video-progress-thumb {
  position: absolute;
  top: 50%;
  left: 0%;
  transform: translate(-50%, -50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
  opacity: 0;
  transition: opacity 0.1s ease;
}

.rui-video-progress-wrap:hover .rui-video-progress-thumb {
  opacity: 1;
}

.rui-video-controls-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #ffffff;
  font-size: 0.8125rem;
}

.rui-video-btn {
  background: transparent;
  border: none;
  color: #ffffff;
  padding: 4px 6px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1;
  transition: color var(--rui-fast, 0.15s) ease, transform var(--rui-fast, 0.15s) ease;
}

.rui-video-btn:hover {
  color: var(--rui-primary-line, #bae6fd);
  transform: scale(1.08);
}

.rui-video-btn:focus-visible {
  outline: 2px solid #ffffff;
}

.rui-video-times {
  font-family: var(--rui-font-num, monospace);
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
}

/* Clinical Motion & Animation Components */
.rui-motion-ecg {
  background: #090e17;
  border: 1px solid #1e293b;
  border-radius: var(--rui-radius-md, 8px);
  padding: var(--rui-space-3, 12px);
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.8);
}

.rui-motion-ecg::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(34, 197, 94, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34, 197, 94, 0.08) 1px, transparent 1px);
  background-size: 16px 16px;
  pointer-events: none;
}

.rui-motion-ecg-path {
  stroke: #22c55e;
  stroke-width: 2.2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 0 5px rgba(34, 197, 94, 0.7));
  stroke-dasharray: 600;
  stroke-dashoffset: 600;
  animation: rui-ecg-trace 2.4s linear infinite;
}

@keyframes rui-ecg-trace {
  0% { stroke-dashoffset: 600; }
  100% { stroke-dashoffset: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .rui-motion-ecg-path {
    animation: none;
    stroke-dashoffset: 0;
  }
}

/* Breathing Guide Circle */
.rui-motion-breathe {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.25) 0%, rgba(2, 132, 199, 0.05) 70%, transparent 100%);
  border: 2px solid var(--rui-primary, #0284c7);
  display: grid;
  place-items: center;
  color: var(--rui-primary-strong, #0369a1);
  font-size: 0.75rem;
  font-weight: 700;
  margin: 0 auto;
  box-shadow: 0 0 18px rgba(2, 132, 199, 0.25);
  animation: rui-breathe-anim 4s ease-in-out infinite;
}

@keyframes rui-breathe-anim {
  0%, 100% { transform: scale(0.85); box-shadow: 0 0 10px rgba(2, 132, 199, 0.2); }
  50% { transform: scale(1.15); box-shadow: 0 0 28px rgba(2, 132, 199, 0.5); }
}

@media (prefers-reduced-motion: reduce) {
  .rui-motion-breathe {
    animation: none;
    transform: scale(1);
  }
}

/* Animated Card Preview with Play/Pause on click */
.rui-anim-card {
  position: relative;
  border-radius: var(--rui-radius-md, 8px);
  overflow: hidden;
  cursor: pointer;
}

.rui-anim-card .rui-anim-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  background: rgba(15, 23, 42, 0.75);
  color: #ffffff;
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  backdrop-filter: blur(4px);
  z-index: 2;
}

.rui-anim-card.is-paused::after {
  content: "⏸ พัก";
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  color: #ffffff;
  display: grid;
  place-items: center;
  font-size: 0.9rem;
  font-weight: 700;
  backdrop-filter: blur(2px);
  z-index: 3;
}

/* ==========================================================================
   9. STEPS / STEPPER INDICATOR
   ========================================================================== */

.rui-steps { display: flex; align-items: center; gap: var(--rui-space-2); flex-wrap: wrap; list-style: none; margin: 0; padding: 0; }
.rui-step { display: flex; align-items: center; gap: var(--rui-space-2); font-size: var(--rui-fs-sm); color: var(--rui-muted); }
.rui-step-dot {
  width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center; flex: none;
  background: var(--rui-surface); border: 1px solid var(--rui-line-strong);
  font-family: var(--rui-font-num); font-size: var(--rui-fs-xs); font-weight: 700;
}
.rui-step[aria-current="step"] { color: var(--rui-primary-strong); font-weight: 700; }
.rui-step[aria-current="step"] .rui-step-dot { background: var(--rui-primary); border-color: var(--rui-primary); color: #fff; }
.rui-step[data-done="true"] .rui-step-dot { background: var(--rui-success); border-color: var(--rui-success); color: #fff; }
.rui-step-bar { width: 28px; border-top: 2px dotted var(--rui-line-strong); }

/* Status tracker (แถบติดตามสถานะแนวนอน) — โหนดกลมพร้อมไอคอน ป้ายจำนวนงานมุมบนขวา และชื่อสถานะใต้โหนด
   ต่างจาก Stepper: บอก "แต่ละขั้นมีงานค้างกี่รายการ" ไม่ใช่ "ผู้ใช้อยู่ขั้นไหน"
   ใช้ <ol class="rui-tracker"> + <li class="rui-tracker-step rui-c-สี"> ต่อขั้น
   สถานะ: data-state="done|current" (ไม่ใส่ = รอ) · จอแคบกว่า 640px พลิกเป็นแนวตั้งอัตโนมัติ */
.rui-tracker {
  --_node: 60px;
  display: grid; grid-auto-flow: column; grid-auto-columns: 1fr;
  list-style: none; margin: 0; padding: var(--rui-space-3) 0 0;
}
.rui-tracker-step {
  position: relative;
  display: flex; flex-direction: column; align-items: center; gap: var(--rui-space-3);
  padding-inline: var(--rui-space-2); text-align: center;
}
/* เส้นเชื่อมไปโหนดก่อนหน้า */
.rui-tracker-step + .rui-tracker-step::before {
  content: ""; position: absolute; z-index: 0;
  top: calc(var(--_node) / 2); inset-inline-end: 50%; width: 100%; height: 3px;
  transform: translateY(-50%);
  border-radius: 999px; background: var(--rui-line);
}
.rui-tracker-step[data-state="done"] + .rui-tracker-step::before,
.rui-tracker-step[data-state="current"]::before {
  background: linear-gradient(90deg, var(--rui-success), color-mix(in srgb, var(--rui-success) 60%, #fff));
}
.rui-tracker-node {
  position: relative; z-index: 1;
  width: var(--_node); height: var(--_node); border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(180deg, #ffffff, var(--rui-surface-soft));
  border: 1px solid var(--rui-line);
  color: var(--rui-c, var(--rui-muted));
  box-shadow: 0 8px 18px -12px rgba(15, 23, 42, .35);
  transition: transform var(--rui-fast), box-shadow var(--rui-fast);
}
.rui-tracker-node svg { width: 24px; height: 24px; }
a.rui-tracker-step:hover .rui-tracker-node,
button.rui-tracker-step:hover .rui-tracker-node { transform: translateY(-2px); }
.rui-tracker-step[data-state="done"] .rui-tracker-node {
  background: var(--rui-success-soft); border-color: color-mix(in srgb, var(--rui-success) 35%, transparent); color: var(--rui-success);
}
.rui-tracker-step[data-state="current"] .rui-tracker-node {
  background: linear-gradient(135deg, var(--rui-primary), var(--rui-primary-strong));
  border-color: transparent; color: #fff;
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--rui-primary) 16%, transparent), 0 12px 24px -12px var(--rui-primary);
}
/* ป้ายจำนวนงาน */
.rui-tracker-badge {
  position: absolute; z-index: 2; top: -6px; inset-inline-end: -8px;
  min-width: 24px; height: 24px; padding: 0 7px; border-radius: 999px;
  display: grid; place-items: center;
  background: var(--rui-c, var(--rui-muted)); color: #fff; border: 2px solid var(--rui-surface);
  font-family: var(--rui-font-num); font-size: var(--rui-fs-xs); font-weight: 800; line-height: 1;
}
.rui-tracker-badge[data-zero] { background: var(--rui-line-strong); }
.rui-tracker-label { font-size: var(--rui-fs-sm); font-weight: 700; color: var(--rui-text); }
.rui-tracker-step[data-state="current"] .rui-tracker-label { color: var(--rui-primary-strong); }
.rui-tracker-sub { display: block; font-size: var(--rui-fs-xs); font-weight: 500; color: var(--rui-muted); }

/* Tracker แบบวงแหวนตัวเลข (แนว ScanCenter): ตัวเลขอยู่ในวงแหวนสี ศูนย์จางลง เหมาะกับหลายชุดวางเรียงกัน */
.rui-tracker--ring { --_node: 54px; }
.rui-tracker--ring .rui-tracker-node {
  background: #ffffff; box-shadow: none;
  border: 3px solid var(--rui-c, var(--rui-muted));
  font-family: var(--rui-font-num); font-size: 1.05rem; font-weight: 800;
  color: var(--rui-c, var(--rui-muted));
}
.rui-tracker--ring .rui-tracker-step[data-zero] .rui-tracker-node { border-color: var(--rui-line); color: var(--rui-line-strong); }
.rui-tracker--ring .rui-tracker-step[data-zero] .rui-tracker-label { color: var(--rui-muted); font-weight: 600; opacity: .7; }
.rui-tracker--ring .rui-tracker-step + .rui-tracker-step::before { height: 2px; }

@media (max-width: 640px) {
  .rui-tracker { grid-auto-flow: row; gap: var(--rui-space-4); }
  .rui-tracker-step { flex-direction: row; text-align: start; padding-inline: 0; gap: var(--rui-space-4); }
  .rui-tracker-step + .rui-tracker-step::before {
    top: auto; inset-inline-end: auto; inset-inline-start: calc(var(--_node) / 2 - 1.5px);
    bottom: calc(100% - var(--_node) / 2 + var(--rui-space-4) * -1 + var(--_node) / 2); width: 3px; height: calc(var(--rui-space-4) + var(--_node) / 2 + 2px); transform: none;
  }
}
@media (prefers-reduced-motion: reduce) { .rui-tracker-node { transition: none; } }

/* ==========================================================================
   10. TABS · SEGMENTED CONTROL · ACCORDION · BREADCRUMB · TOOLBAR
   ========================================================================== */

.rui-tabs { display: flex; gap: var(--rui-space-1); border-bottom: 1px solid var(--rui-line); flex-wrap: wrap; }
.rui-tab {
  position: relative;
  display: inline-flex; align-items: center; gap: var(--rui-space-2);
  min-height: var(--rui-tap); padding: 0 var(--rui-space-4);
  border: 0; background: transparent; cursor: pointer;
  border-radius: var(--rui-radius-md) var(--rui-radius-md) 0 0;
  color: var(--rui-muted); font-size: var(--rui-fs-sm); font-weight: 700;
  margin-bottom: -1px;
  transition: color var(--rui-fast), background var(--rui-fast);
}
.rui-tab > svg { flex: none; width: 18px; height: 18px; opacity: .8; transition: color var(--rui-fast), opacity var(--rui-fast); }
.rui-tab:hover { color: var(--rui-primary-strong); background: color-mix(in srgb, var(--rui-primary-soft) 70%, transparent); }
.rui-tab:focus-visible { outline: 2px solid var(--rui-ring); outline-offset: -2px; }
/* แท่งบอกแท็บที่เลือก: เส้นหนา 3px ปลายมน ไล่สีธีม */
.rui-tab::after {
  content: ""; position: absolute; inset-inline: var(--rui-space-3); bottom: 0; height: 3px;
  border-radius: 3px 3px 0 0; background: linear-gradient(90deg, var(--rui-primary), var(--rui-primary-strong));
  transform: scaleX(0); transform-origin: center; transition: transform var(--rui-base);
}
.rui-tab[aria-selected="true"] { color: var(--rui-primary-strong); font-weight: 800; background: color-mix(in srgb, var(--rui-primary-soft) 45%, transparent); }
.rui-tab[aria-selected="true"] > svg { color: var(--rui-primary); opacity: 1; }
.rui-tab[aria-selected="true"]::after { transform: scaleX(1); }
.rui-tab-count {
  font-family: var(--rui-font-num); font-size: var(--rui-fs-xs);
  padding: 1px 8px; border-radius: var(--rui-radius-pill);
  background: var(--rui-surface-soft); border: 1px solid var(--rui-line);
}
.rui-tab[aria-selected="true"] .rui-tab-count { background: var(--rui-primary-soft); border-color: var(--rui-primary-line); color: var(--rui-primary-strong); }
/* Pin — พินแจ้งเตือน "มีข้อมูลใหม่" แปะมุมบนขวาของแท็บ/ปุ่ม/ชิป (ใส่หรือไม่ใส่ก็ได้)
   ผู้ปกครองต้องเป็น position: relative (แท็บ segmented ชิป และ .rui-cat ตั้งไว้ให้แล้ว)
   .rui-pin = ตัวเลข · .rui-pin--dot = จุดกะพริบ (ไม่มีตัวเลข) · สีเริ่มต้นแดง ปรับได้ด้วย rui-c-* ที่ตัวพิน */
.rui-pin {
  --_p: var(--rui-danger);
  position: absolute; top: -6px; inset-inline-end: -4px; z-index: 2;
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 18px; height: 18px; padding: 0 5px; border-radius: var(--rui-radius-pill);
  background: var(--_p); color: #ffffff;
  box-shadow: 0 3px 8px -2px color-mix(in srgb, var(--_p) 55%, transparent);
  font-family: var(--rui-font-num); font-size: .68rem; font-weight: 600; line-height: 1; pointer-events: none;
}
.rui-pin[class*="rui-c-"] { --_p: var(--rui-c); } /* พินไม่รับสีจาก section ที่ครอบอยู่ เว้นแต่ใส่ rui-c-* ที่ตัวพินเอง */
.rui-pin--dot { min-width: 0; width: 9px; height: 9px; padding: 0; top: 4px; inset-inline-end: 2px; box-shadow: none; }
.rui-pin--dot::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  background: var(--_p); animation: rui-pin-pulse 1.8s ease-out infinite;
}
@keyframes rui-pin-pulse { 0% { transform: scale(1); opacity: .6; } 70%, 100% { transform: scale(2.6); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .rui-pin--dot::after { animation: none; opacity: 0; } }

.rui-tabpanel { padding-top: var(--rui-space-4); }

.rui-segmented {
  display: inline-flex; padding: 4px; gap: 2px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--rui-primary) 6%, var(--rui-surface-soft)), var(--rui-surface-soft));
  border: 1px solid color-mix(in srgb, var(--rui-primary) 12%, var(--rui-line));
  border-radius: var(--rui-radius-pill);
  box-shadow: inset 0 1px 2px rgba(15, 23, 42, .06);
}
.rui-segmented > button {
  position: relative;
  min-height: 38px; padding: 0 var(--rui-space-5);
  border: 0; background: transparent; cursor: pointer;
  border-radius: var(--rui-radius-pill);
  font-size: var(--rui-fs-sm); font-weight: 600; letter-spacing: .01em; color: var(--rui-muted);
  display: inline-flex; align-items: center; gap: var(--rui-space-2);
  transition: background var(--rui-fast), color var(--rui-fast), box-shadow var(--rui-fast);
}
.rui-segmented > button > svg { flex: none; width: 17px; height: 17px; }
.rui-segmented > button:hover:not([aria-pressed="true"]) { color: var(--rui-primary-strong); }
.rui-segmented > button:focus-visible { outline: 2px solid var(--rui-ring); outline-offset: 1px; }
.rui-segmented > button[aria-pressed="true"] {
  font-weight: 800; color: var(--rui-primary-strong);
  background: linear-gradient(180deg, #ffffff, color-mix(in srgb, var(--rui-primary-soft) 55%, #ffffff));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--rui-primary) 22%, transparent), 0 6px 14px -8px color-mix(in srgb, var(--rui-primary) 60%, transparent);
}

.rui-accordion { border: 1px solid var(--rui-line); border-radius: var(--rui-radius-lg); overflow: hidden; background: var(--rui-surface); }
.rui-accordion + .rui-accordion { margin-top: var(--rui-space-2); }
.rui-accordion > summary {
  display: flex; align-items: center; gap: var(--rui-space-3);
  min-height: var(--rui-tap); padding: var(--rui-space-3) var(--rui-space-4);
  cursor: pointer; font-weight: 700; list-style: none;
}
.rui-accordion > summary::-webkit-details-marker { display: none; }
.rui-accordion > summary::after {
  content: ""; margin-inline-start: auto; flex: none;
  width: 9px; height: 9px; border-right: 2px solid var(--rui-muted); border-bottom: 2px solid var(--rui-muted);
  transform: rotate(45deg); transition: transform var(--rui-fast);
}
.rui-accordion[open] > summary::after { transform: rotate(-135deg); }
.rui-accordion > div { padding: 0 var(--rui-space-4) var(--rui-space-4); color: var(--rui-muted); }

.rui-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: var(--rui-space-2); font-size: var(--rui-fs-sm); list-style: none; margin: 0; padding: 0; }
.rui-breadcrumb li { display: flex; align-items: center; gap: var(--rui-space-2); color: var(--rui-muted); }
.rui-breadcrumb li + li::before { content: "/"; color: var(--rui-line-strong); }
.rui-breadcrumb a { text-decoration: none; }
.rui-breadcrumb [aria-current="page"] { color: var(--rui-text); font-weight: 700; }

.rui-toolbar {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--rui-space-3);
  padding: var(--rui-space-3) var(--rui-space-4);
  background: var(--rui-surface);
  border: 1px solid var(--rui-line);
  border-radius: var(--rui-radius-md);
}

/* ==========================================================================
   11. DATA TABLE · PAGINATION · LIST ROW · TREE · TIMELINE
   ========================================================================== */

.rui-tablewrap {
  border: 1px solid var(--rui-line);
  border-radius: var(--rui-radius-lg);
  overflow: auto;
  background: var(--rui-surface);
}
.rui-table { width: 100%; border-collapse: collapse; font-size: var(--rui-fs-sm); }
.rui-table th, .rui-table td {
  padding: var(--rui-space-3) var(--rui-space-4);
  text-align: start; border-bottom: 1px solid var(--rui-line);
  white-space: nowrap;
}
.rui-table thead th {
  background: var(--rui-surface-soft);
  font-size: var(--rui-fs-xs); font-weight: 800;
  text-transform: uppercase; letter-spacing: .06em; color: var(--rui-muted);
  position: sticky; top: 0; z-index: 1;
}
.rui-table tbody tr:last-child td { border-bottom: 0; }
.rui-table tbody tr:hover { background: var(--rui-surface-soft); }
.rui-table .rui-td-num { text-align: end; font-family: var(--rui-font-num); font-variant-numeric: tabular-nums; }
.rui-td-actions { display: inline-flex; align-items: center; gap: var(--rui-space-1); }

/* DataTable enhancement — Vanilla JS, scoped and dependency-free */
.rui-datatable {
  --rui-dt-grid: #edf2f7;
  --rui-dt-focus: #6366f1;
  width: 100%;
  color: var(--rui-text);
}
.rui-dt-toolbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--rui-space-4);
  margin-bottom: var(--rui-space-4);
  padding: var(--rui-space-4);
  border: 1px solid var(--rui-line);
  border-radius: var(--rui-radius-lg);
  background: linear-gradient(135deg, #f8fafc 0%, #f5f7ff 100%);
}
.rui-dt-controls {
  display: flex;
  flex: 1 1 560px;
  align-items: flex-end;
  gap: var(--rui-space-3);
}
.rui-dt-search { flex: 1 1 320px; min-width: 220px; }
.rui-dt-search .rui-input { height: 48px; padding-inline-start: 42px; }
.rui-dt-searchbox { position: relative; display: block; }
.rui-dt-searchbox > svg {
  position: absolute;
  z-index: 1;
  top: 50%;
  inset-inline-start: 14px;
  width: 17px;
  height: 17px;
  color: #818cf8;
  pointer-events: none;
  transform: translateY(-50%);
}
.rui-dt-filter { flex: 0 1 220px; }
.rui-dt-filter .rui-select { height: 48px; }
.rui-dt-actions {
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: var(--rui-space-2);
}
.rui-dt-actions .rui-btn { min-height: 40px; }
.rui-datatable .rui-tablewrap {
  border-radius: 14px;
  box-shadow: none;
}
.rui-datatable .rui-table {
  min-width: 780px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 14px;
}
.rui-datatable .rui-table th,
.rui-datatable .rui-table td {
  padding: 12px 16px;
  border-inline-end: 1px solid var(--rui-dt-grid);
  border-bottom: 1px solid var(--rui-dt-grid);
  white-space: normal;
  vertical-align: middle;
}
.rui-datatable .rui-table tr > :last-child { border-inline-end: 0; }
.rui-datatable .rui-table thead th {
  position: static;
  color: #334155;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.4;
  text-transform: none;
  letter-spacing: 0;
  white-space: nowrap;
}
.rui-datatable .rui-table tbody th {
  min-width: 230px;
  color: var(--rui-text);
  font-weight: 700;
  line-height: 1.45;
  text-align: start;
}
.rui-datatable .rui-table tbody tr:hover > th,
.rui-datatable .rui-table tbody tr:hover > td { background: #f8fafc; }
.rui-datatable .rui-table tbody tr[hidden] { display: none; }
.rui-dt-th-violet { background: #f5f3ff !important; color: #6d28d9 !important; }
.rui-dt-th-sky { background: #f0f9ff !important; color: #0369a1 !important; }
.rui-dt-th-emerald { background: #ecfdf5 !important; color: #047857 !important; }
.rui-dt-th-indigo { background: #eef2ff !important; color: #4338ca !important; }
.rui-dt-cell-violet { background: #faf8ff; color: #6d28d9; }
.rui-dt-cell-indigo { background: #f8f9ff; color: #4338ca; }
.rui-datatable .rui-dt-number {
  font-family: var(--rui-font-num);
  font-size: 16px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}
.rui-dt-sortable { cursor: pointer; user-select: none; }
.rui-dt-sort-button {
  display: inline-flex;
  width: 100%;
  align-items: center;
  justify-content: inherit;
  gap: 2px;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: inherit;
  cursor: pointer;
}
.rui-dt-sort-button:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--rui-dt-focus) 28%, transparent);
  outline-offset: 3px;
  border-radius: 3px;
}
.rui-dt-sort-icon {
  display: inline-block;
  width: 12px;
  margin-inline-start: 7px;
  color: #94a3b8;
  font-size: 10px;
  line-height: 1;
}
.rui-dt-sort-icon::before { content: "↕"; }
.rui-dt-sortable[aria-sort="ascending"] .rui-dt-sort-icon::before { content: "↑"; color: var(--rui-primary); }
.rui-dt-sortable[aria-sort="descending"] .rui-dt-sort-icon::before { content: "↓"; color: var(--rui-primary); }
.rui-datatable .rui-table tfoot th,
.rui-datatable .rui-table tfoot td {
  border-inline-end-color: #334155;
  border-bottom: 0;
  background: #0f172a;
  color: #fff;
  font-weight: 800;
}
.rui-datatable .rui-table tfoot tr > :first-child { border-end-start-radius: 8px; }
.rui-datatable .rui-table tfoot tr > :last-child { border-end-end-radius: 8px; }
.rui-dt-empty {
  padding: 44px 16px !important;
  color: var(--rui-muted);
  text-align: center !important;
}
.rui-dt-empty strong,
.rui-dt-empty span { display: block; }
.rui-dt-empty strong { margin-bottom: 4px; color: var(--rui-text); font-size: var(--rui-fs-md); }
.rui-dt-empty span { font-size: var(--rui-fs-sm); }
.rui-dt-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--rui-space-4);
  padding-top: var(--rui-space-4);
}
.rui-dt-info { color: var(--rui-muted); font-size: var(--rui-fs-sm); }
.rui-dt-footer-controls { display: flex; align-items: center; gap: var(--rui-space-3); }
.rui-dt-page-size { display: inline-flex; align-items: center; gap: var(--rui-space-2); color: var(--rui-muted); font-size: var(--rui-fs-sm); }
.rui-dt-page-size .rui-select { width: auto; min-width: 76px; min-height: 40px; padding-block: 6px; }
.rui-dt-pages { display: flex; align-items: center; gap: var(--rui-space-1); }
.rui-dt-pages .rui-page { min-width: 40px; min-height: 40px; padding: 0 10px; }
.rui-dt-pages .rui-page:disabled { opacity: .42; cursor: not-allowed; }
.rui-dt-pages-ellipsis { display: inline-grid; min-width: 28px; min-height: 40px; place-items: center; color: var(--rui-muted); }
.rui-dt-toolbar :is(input, select, button):focus-visible,
.rui-dt-footer :is(select, button):focus-visible {
  outline: 3px solid color-mix(in srgb, var(--rui-dt-focus) 24%, transparent);
  outline-offset: 2px;
}

@media (max-width: 767px) {
  .rui-dt-toolbar { align-items: stretch; flex-direction: column; padding: var(--rui-space-3); }
  .rui-dt-controls { flex: 0 0 auto; align-items: stretch; flex-direction: column; }
  .rui-dt-search, .rui-dt-filter { min-width: 0; flex-basis: auto; }
  .rui-dt-actions { justify-content: flex-start; }
  .rui-datatable .rui-tablewrap { border-radius: 10px; }
  .rui-datatable .rui-table tbody th { min-width: 220px; }
  .rui-dt-footer { align-items: stretch; flex-direction: column; }
  .rui-dt-footer-controls { align-items: flex-start; flex-direction: column; }
  .rui-dt-pages { max-width: 100%; overflow-x: auto; padding-bottom: 2px; }
}

@media print {
  .rui-dt-toolbar,
  .rui-dt-footer { display: none !important; }
  .rui-datatable .rui-tablewrap { overflow: visible; border: 0; }
  .rui-datatable .rui-table { min-width: 0; }
  .rui-datatable .rui-table tbody tr[hidden] { display: table-row; }
}

.rui-pagination { display: flex; flex-wrap: wrap; align-items: center; gap: var(--rui-space-1); list-style: none; margin: 0; padding: 0; }
.rui-page {
  min-width: var(--rui-tap); min-height: var(--rui-tap);
  display: inline-grid; place-items: center;
  border: 1px solid var(--rui-line); border-radius: var(--rui-radius-md);
  background: var(--rui-surface); color: var(--rui-text);
  font-family: var(--rui-font-num); font-size: var(--rui-fs-sm); font-weight: 700;
  text-decoration: none; cursor: pointer;
}
.rui-page:hover { border-color: var(--rui-primary); }
.rui-page[aria-current="page"] { background: var(--rui-primary); border-color: var(--rui-primary); color: #fff; }

.rui-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.rui-listrow {
  display: flex; align-items: center; gap: var(--rui-space-3);
  padding: var(--rui-space-3) var(--rui-space-4);
  border-bottom: 1px solid var(--rui-line);
}
.rui-listrow:last-child { border-bottom: 0; }
.rui-listrow:hover { background: var(--rui-surface-soft); }
.rui-listrow-main { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; text-decoration: none; color: inherit; }
.rui-listrow-title { font-weight: 700; }
.rui-listrow-desc {
  font-size: var(--rui-fs-xs); color: var(--rui-muted);
  display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden;
}

.rui-tree { list-style: none; margin: 0; padding-inline-start: var(--rui-space-5); font-size: var(--rui-fs-sm); }
.rui-tree > li { padding: 2px 0; }
.rui-tree details > summary { cursor: pointer; font-weight: 600; min-height: 30px; display: flex; align-items: center; gap: 6px; }

.rui-timeline { list-style: none; margin: 0; padding: 0 0 0 var(--rui-space-5); position: relative; }
.rui-timeline::before {
  content: ""; position: absolute; inset-block: 6px; inset-inline-start: 7px;
  width: 2px; background: var(--rui-line);
}
.rui-timeline > li { position: relative; padding-bottom: var(--rui-space-4); }
.rui-timeline > li::before {
  content: ""; position: absolute; inset-inline-start: calc(var(--rui-space-5) * -1 + 2px); top: 8px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--rui-surface); border: 2px solid var(--rui-c);
}

/* ==========================================================================
   12. FEEDBACK — ALERT · CALLOUT · BANNER · TOAST · STATES · PROGRESS
   ========================================================================== */

/* Alert — พื้นไล่เฉดอ่อนของสีสถานะ ขอบบางโปร่ง ไอคอนในวงกลมสีอ่อน */
.rui-alert {
  --_c: var(--rui-muted);
  position: relative;
  display: flex; align-items: flex-start; gap: var(--rui-space-4);
  padding: var(--rui-space-4) var(--rui-space-5) var(--rui-space-4) var(--rui-space-5);
  border: 1px solid color-mix(in srgb, var(--_c) 22%, transparent);
  border-radius: var(--rui-radius-lg);
  background: linear-gradient(135deg, color-mix(in srgb, var(--_c) 9%, #fff) 0%, color-mix(in srgb, var(--_c) 3%, #fff) 100%);
  box-shadow: 0 8px 24px -16px color-mix(in srgb, var(--_c) 55%, transparent);
  overflow: hidden;
}
.rui-alert > svg {
  flex: none; box-sizing: content-box; width: 18px; height: 18px; padding: 8px;
  border-radius: 50%; color: var(--_c);
  background: color-mix(in srgb, var(--_c) 14%, #fff);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--_c) 20%, transparent);
}
.rui-alert-body { flex: 1 1 auto; min-width: 0; align-self: center; }
.rui-alert-title { display: block; font-weight: 700; letter-spacing: .01em; color: var(--_c); }
.rui-alert-desc  { margin: 2px 0 0; font-size: var(--rui-fs-sm); color: var(--rui-text); opacity: .78; overflow-wrap: anywhere; }
.rui-alert--success { --_c: var(--rui-success); }
.rui-alert--warning { --_c: var(--rui-warning); }
.rui-alert--danger, .rui-alert--error { --_c: var(--rui-danger); }
.rui-alert--info { --_c: var(--rui-info); }

/* callout = เน้นข้อความในเนื้อหา ไม่ผูกกับเหตุการณ์ */
.rui-callout {
  position: relative;
  padding: var(--rui-space-4) var(--rui-space-6) var(--rui-space-4) calc(var(--rui-space-6) + 6px);
  border: 1px solid color-mix(in srgb, var(--rui-c) 16%, transparent);
  border-radius: var(--rui-radius-lg);
  background: linear-gradient(135deg, var(--rui-c-soft), color-mix(in srgb, var(--rui-c-soft) 40%, #fff));
  overflow: hidden;
}
.rui-callout::before {
  content: ""; position: absolute; inset-block: 14px; inset-inline-start: 12px;
  width: 4px; border-radius: 999px;
  background: linear-gradient(180deg, var(--rui-c), color-mix(in srgb, var(--rui-c) 45%, #fff));
}

/* banner = ประกาศระดับทั้งระบบ เต็มความกว้าง */
.rui-banner {
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--rui-space-4);
  padding: var(--rui-space-3) var(--rui-space-5);
  background: linear-gradient(115deg, var(--rui-grad-from), var(--rui-grad-to));
  color: #fff; border-radius: var(--rui-radius-lg);
  border: 1px solid rgba(255, 255, 255, .22);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .3), 0 14px 30px -16px color-mix(in srgb, var(--rui-grad-to) 70%, transparent);
  font-size: var(--rui-fs-sm);
}
/* แสงเรืองมุมขวาบน + ประกายกระจกด้านซ้าย */
.rui-banner::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60% 140% at 100% 0%, rgba(255, 255, 255, .28) 0, transparent 60%),
    linear-gradient(90deg, rgba(255, 255, 255, .14) 0, transparent 35%);
}
.rui-banner > svg {
  flex: none; box-sizing: content-box; width: 18px; height: 18px; padding: 8px;
  border-radius: 50%; color: #fff;
  background: rgba(255, 255, 255, .18);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .3);
}

/* Hospital seal loader — ตราโรงพยาบาลหายใจ + วงแหวนหมุน + คลื่นแผ่
   คัดลอกแนวคิดจาก app89 (page-loading) ปรับให้ใช้ token --rui-* ได้ครบทุกธีม */
.rui-loader-mark {
  position: relative; display: grid; place-items: center;
  width: 88px; height: 88px; flex: none;
}
.rui-loader-seal {
  position: relative; z-index: 3;
  width: 64px; height: 64px; border-radius: 50%; object-fit: contain;
  background: var(--rui-surface);
  box-shadow: 0 6px 18px rgba(15, 23, 42, .18);
  animation: rui-loader-breathe 2.6s ease-in-out infinite;
}
.rui-loader-ring {
  position: absolute; z-index: 2; inset: 0; border-radius: 50%;
  border: 3px solid var(--rui-primary-soft);
  border-top-color: var(--rui-primary);
  animation: rui-loader-spin .9s linear infinite;
}
.rui-loader-ripple {
  position: absolute; z-index: 1; inset: 8px; border-radius: 50%;
  border: 2px solid var(--rui-primary); opacity: 0;
  animation: rui-loader-ripple 2.8s ease-out infinite;
}
.rui-loader-ripple--two { animation-delay: 1.4s; }
@keyframes rui-loader-spin { to { transform: rotate(360deg); } }
@keyframes rui-loader-breathe { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.045); } }
@keyframes rui-loader-ripple {
  0% { transform: scale(.86); opacity: .55; }
  70%, 100% { transform: scale(1.32); opacity: 0; }
}

/* ฉากกั้นเต็มจอ + การ์ดกระจกกลางจอ */
.rui-loader {
  position: fixed; inset: 0; z-index: 900;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--rui-canvas) 72%, transparent);
  -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px);
  opacity: 0; transition: opacity .2s ease; pointer-events: none;
}
.rui-loader[hidden] { display: none; }
.rui-loader.is-visible { opacity: 1; pointer-events: auto; }
.rui-loader-badge {
  display: flex; flex-direction: column; align-items: center; gap: 13px;
  padding: 22px 30px 18px; border-radius: var(--rui-radius-xl);
  background: linear-gradient(140deg, rgba(255, 255, 255, .92), rgba(255, 255, 255, .72));
  border: 1px solid rgba(255, 255, 255, .7);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8), 0 24px 56px -16px rgba(15, 23, 42, .3);
  font-weight: 600; color: var(--rui-primary-strong);
  transform: translateY(6px); transition: transform .2s ease;
}
.rui-loader.is-visible .rui-loader-badge { transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .rui-loader-seal, .rui-loader-ripple { animation: none; }
  .rui-loader-ring { animation-duration: 2.4s; }
  .rui-loader, .rui-loader-badge { transition: none; }
}

.rui-toastwrap {
  position: fixed; inset-block-start: calc(var(--rui-header-h) + 12px); inset-inline-end: var(--rui-space-5);
  z-index: 90; display: flex; flex-direction: column; gap: var(--rui-space-2);
  width: min(360px, calc(100vw - 2 * var(--rui-space-4)));
}
.rui-toast {
  display: flex; align-items: center; gap: var(--rui-space-3);
  padding: var(--rui-space-3) var(--rui-space-4);
  background: linear-gradient(140deg, rgba(255, 255, 255, .84), rgba(255, 255, 255, .62));
  border: 1px solid rgba(255, 255, 255, .65);
  border-inline-start: 3px solid var(--rui-primary);
  border-radius: var(--rui-radius-md);
  backdrop-filter: blur(20px) saturate(1.6);
  -webkit-backdrop-filter: blur(20px) saturate(1.6);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8), 0 14px 32px -12px rgba(15, 23, 42, .32);
  font-size: var(--rui-fs-sm);
  animation: rui-slide-in .22s var(--rui-ease);
}
.rui-toast--success { border-inline-start-color: var(--rui-success); }
.rui-toast--danger  { border-inline-start-color: var(--rui-danger); }
.rui-toast--warning { border-inline-start-color: var(--rui-warning); }
@keyframes rui-slide-in { from { opacity: 0; transform: translateX(16px); } to { opacity: 1; transform: none; } }

.rui-state {
  display: flex; flex-direction: column; align-items: center; gap: var(--rui-space-3);
  padding: var(--rui-space-10) var(--rui-space-5);
  text-align: center;
  border: 1px dashed var(--rui-line-strong);
  border-radius: var(--rui-radius-lg);
  background: var(--rui-surface);
}
.rui-state-icon { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; background: var(--rui-c-soft); color: var(--rui-c); }
.rui-state-title { font-weight: 800; }
.rui-state p { margin: 0; color: var(--rui-muted); font-size: var(--rui-fs-sm); }

.rui-skeleton { display: flex; flex-direction: column; gap: var(--rui-space-3); }
.rui-skel {
  height: 14px; border-radius: 7px;
  background: linear-gradient(90deg, var(--rui-surface-soft) 25%, var(--rui-line) 50%, var(--rui-surface-soft) 75%);
  background-size: 200% 100%;
  animation: rui-shimmer 1.4s linear infinite;
}
.rui-skel--title { height: 20px; width: 45%; }
.rui-skel--w80 { width: 80%; }
.rui-skel--w60 { width: 60%; }
.rui-skel--circle { width: 48px; height: 48px; border-radius: 50%; flex: none; }
@keyframes rui-shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

.rui-spinner {
  width: 26px; height: 26px; border-radius: 50%;
  border: 3px solid var(--rui-line);
  border-top-color: var(--rui-primary);
  animation: rui-spin .8s linear infinite;
}
@keyframes rui-spin { to { transform: rotate(360deg); } }

.rui-progress {
  height: 10px; border-radius: var(--rui-radius-pill);
  background: var(--rui-surface-soft); border: 1px solid var(--rui-line);
  overflow: hidden;
}
.rui-progress > span {
  display: block; height: 100%;
  background: linear-gradient(90deg, var(--rui-grad-from), var(--rui-grad-to));
}

.rui-ring { --v: 0; width: 72px; height: 72px; position: relative; display: grid; place-items: center; }
.rui-ring::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(var(--rui-primary) calc(var(--v) * 1%), var(--rui-line) 0);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 9px), #000 calc(100% - 8px));
          mask: radial-gradient(farthest-side, transparent calc(100% - 9px), #000 calc(100% - 8px));
}
.rui-ring > span { font-family: var(--rui-font-num); font-weight: 800; font-size: var(--rui-fs-sm); }

/* ==========================================================================
   13. OVERLAY LAYERS — SCRIM · MODAL · DRAWER · SHEET · POPOVER · TOOLTIP
   ========================================================================== */

.rui-scrim {
  position: fixed; inset: 0; z-index: 800;
  background: rgba(15, 23, 42, .6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: grid; place-items: center;
  padding: var(--rui-space-4);
}
.rui-scrim[hidden] { display: none; }

/* Scrim รูปแบบพิเศษสำหรับ Drawer: ปล่อยให้ Drawer ลอยติดขอบจอพร้อมพื้นหลังโปร่งแสง */
.rui-scrim--drawer {
  display: block;
  padding: 0;
  overflow: hidden;
  z-index: 920;
}

.rui-modal {
  width: min(560px, 100%);
  max-height: min(86vh, 720px);
  display: flex; flex-direction: column;
  background: var(--rui-surface);
  border-radius: var(--rui-radius-xl);
  box-shadow: var(--rui-shadow-xl);
  overflow: hidden;
}
.rui-modal-head, .rui-modal-foot { flex: none; padding: var(--rui-space-4) var(--rui-space-5); }
.rui-modal-head { display: flex; align-items: center; gap: var(--rui-space-3); border-bottom: 1px solid var(--rui-line); }
.rui-modal-body { flex: 1 1 auto; overflow-y: auto; padding: var(--rui-space-5); display: flex; flex-direction: column; gap: var(--rui-space-4); }
.rui-modal-foot { display: flex; justify-content: flex-end; gap: var(--rui-space-3); border-top: 1px solid var(--rui-line); flex-wrap: wrap; }
.rui-alert-dialog { width: min(440px, 100%); }
.rui-alert-dialog-message { margin: 0; color: var(--rui-muted); white-space: pre-wrap; }

/* ================= OFF-CANVAS DRAWER ================= */
.rui-drawer {
  position: fixed; inset-block: 0; z-index: 950;
  display: flex; flex-direction: column;
  background: var(--rui-surface);
  box-shadow: var(--rui-shadow-xl);
}
.rui-drawer[hidden] { display: none; }

/* Default / End (เลื่อนจากขอบขวา เช่น แผงตัวกรอง) */
.rui-drawer--end,
.rui-drawer:not(.rui-drawer--start) {
  inset-inline-end: 0; inset-inline-start: auto;
  width: min(420px, 92vw);
  animation: rui-slide-in-end .24s cubic-bezier(.16, 1, .3, 1);
}

/* Start / Off-Canvas Navigation (เลื่อนจากขอบซ้าย เช่น เมนูหลัก Hamburger) */
.rui-drawer--start {
  inset-inline-start: 0; inset-inline-end: auto;
  width: min(350px, 88vw);
  border-inline-end: 1px solid var(--rui-line);
  box-shadow: 12px 0 36px rgba(15, 23, 42, .25);
  animation: rui-slide-in-start .26s cubic-bezier(.16, 1, .3, 1);
}

@keyframes rui-slide-in-start {
  from { transform: translateX(-100%); opacity: .4; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes rui-slide-in-end {
  from { transform: translateX(100%); opacity: .4; }
  to { transform: translateX(0); opacity: 1; }
}

/* Header ของ Drawer: สไตล์ DevFlow Navy Gradient หรูหราเข้าชุดกับ Navbar */
.rui-drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--rui-space-4) var(--rui-space-5);
  background: linear-gradient(135deg, var(--rui-grad-from) 0%, var(--rui-grad-to) 100%);
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, .15);
  flex: none;
}
.rui-drawer-header .rui-brand-name {
  color: #fff;
  font-size: 1.1rem;
}
.rui-drawer-header .rui-brand-sub {
  color: #dbeafe;
  font-size: var(--rui-fs-xs);
}
.rui-drawer-close {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, .16);
  color: #fff;
  cursor: pointer;
  transition: all var(--rui-fast);
}
.rui-drawer-close:hover {
  background: rgba(255, 255, 255, .3);
  transform: rotate(90deg);
}

/* Body: ช่องไฟและการเลื่อนนุ่มนวล พร้อม Custom Slim Scrollbar */
.rui-drawer-body {
  flex: 1 1 auto;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: var(--rui-space-4);
  display: flex;
  flex-direction: column;
  gap: var(--rui-space-4);
  scrollbar-width: thin;
  scrollbar-color: rgba(148, 163, 184, .3) transparent;
}
.rui-drawer-body::-webkit-scrollbar {
  width: 5px;
}
.rui-drawer-body::-webkit-scrollbar-track {
  background: transparent;
}
.rui-drawer-body::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, .35);
  border-radius: 999px;
}
.rui-drawer-body::-webkit-scrollbar-thumb:hover {
  background: rgba(148, 163, 184, .6);
}

/* การ์ดโปรไฟล์ผู้ใช้ภายใน Drawer */
.rui-drawer-profile {
  display: flex; align-items: center; gap: var(--rui-space-3);
  padding: var(--rui-space-3) var(--rui-space-4);
  background: linear-gradient(135deg, rgba(241, 245, 249, .9), rgba(238, 242, 255, .8));
  border: 1px solid rgba(203, 213, 225, .8);
  border-radius: var(--rui-radius-lg);
  box-shadow: 0 1px 3px rgba(0, 0, 0, .03);
}
.rui-drawer-avatar-wrap {
  position: relative;
  flex: none;
}
.rui-drawer-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #fff;
  box-shadow: var(--rui-shadow-sm);
  display: block;
  background: #fff;
}
.rui-drawer-status-dot {
  position: absolute;
  bottom: 0; right: 0;
  width: 12px; height: 12px;
  background: #10b981;
  border: 2px solid #fff;
  border-radius: 50%;
}
.rui-drawer-uname { font-size: var(--rui-fs-sm); font-weight: 700; color: var(--rui-text-strong); line-height: 1.25; }
.rui-drawer-urole { font-size: var(--rui-fs-xs); color: var(--rui-muted); line-height: 1.2; margin: 2px 0 4px; }
.rui-drawer-badge {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 4px;
  font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em;
  background: #fee2e2; color: #dc2626; border: 1px solid #fecaca;
}

/* หัวข้อกลุ่มเมนู */
.rui-drawer-section-title {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--rui-muted);
  padding: 0 var(--rui-space-2);
  margin-bottom: calc(-1 * var(--rui-space-2));
}

/* ปรับแต่ง .rui-cat ภายใน Drawer ให้เข้ามุมสวยงาม */
.rui-drawer .rui-catlist {
  gap: 3px;
}
.rui-drawer .rui-cat {
  padding: 6px var(--rui-space-3);
  font-size: var(--rui-fs-sm);
  border-radius: var(--rui-radius-md);
}
.rui-drawer .rui-cat:hover {
  background: var(--rui-primary-soft);
}
/* ใน Drawer พื้นที่ตัดขอบ (overflow) จึงให้พินอยู่กลางแถวชิดขวา ไม่ลอยเกินขอบ */
.rui-drawer .rui-cat .rui-badge { top: 50%; inset-inline-end: 12px; transform: translateY(-50%); }
.rui-drawer .rui-cat:hover .rui-badge { transform: translateY(-50%) scale(1.06); }
.rui-drawer .rui-cat[aria-current="true"]::after {
  inset-inline-end: 0;
  border-radius: 4px 0 0 4px;
}

/* ส่วนท้าย Drawer (Footer) */
.rui-drawer-footer {
  padding: var(--rui-space-3) var(--rui-space-4);
  border-top: 1px solid var(--rui-line);
  background: var(--rui-surface-soft);
  flex: none;
  display: flex;
  flex-direction: column;
  gap: var(--rui-space-3);
}
.rui-drawer-theme-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--rui-space-2) var(--rui-space-3);
  padding-bottom: var(--rui-space-2);
  border-bottom: 1px solid var(--rui-line);
}
.rui-drawer-close-bar {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--rui-space-2);
  min-height: 36px;
  border-radius: var(--rui-radius-sm);
  border: 1px dashed var(--rui-line-strong);
  background: transparent;
  color: var(--rui-muted);
  font-size: var(--rui-fs-xs);
  cursor: pointer;
  transition: all var(--rui-fast);
}
.rui-drawer-close-bar:hover {
  background: var(--rui-surface);
  color: var(--rui-text-strong);
  border-style: solid;
}

.rui-sheet {
  position: fixed; inset-inline: 0; inset-block-end: 0; z-index: 850;
  border-radius: var(--rui-radius-xl) var(--rui-radius-xl) 0 0;
  background: var(--rui-surface);
  box-shadow: var(--rui-shadow-xl);
  padding: var(--rui-space-5);
  animation: rui-slide-up .22s var(--rui-ease);
}
.rui-sheet[hidden] { display: none; }
.rui-sheet-grip { width: 40px; height: 4px; border-radius: 4px; background: var(--rui-line-strong); margin: 0 auto var(--rui-space-4); }
@keyframes rui-slide-up { from { transform: translateY(16px); opacity: 0; } to { transform: none; opacity: 1; } }

.rui-pop { position: relative; display: inline-flex; align-items: center; }
.rui-pop-panel {
  position: absolute; z-index: 75;
  inset-block-start: calc(100% + 8px); inset-inline-start: 0;
  min-width: 220px;
  background: var(--rui-surface);
  border: 1px solid rgba(226, 232, 240, .85);
  border-radius: var(--rui-radius-lg);
  box-shadow: 0 16px 36px -4px rgba(15, 23, 42, .18), 0 6px 14px -2px rgba(15, 23, 42, .08);
  padding: var(--rui-space-2);
  transform-origin: top left;
  animation: rui-pop-enter .18s cubic-bezier(.16, 1, .3, 1);
}
.rui-pop-panel[hidden] { display: none; }

@keyframes rui-pop-enter {
  from { opacity: 0; transform: translateY(6px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.rui-menu { list-style: none; margin: 0; padding: 0; min-width: 180px; display: flex; flex-direction: column; gap: 2px; }
.rui-menu > li > * {
  display: flex; align-items: center; gap: var(--rui-space-3);
  width: 100%; min-height: 36px; padding: var(--rui-space-2) var(--rui-space-3);
  border: 0; background: transparent; cursor: pointer;
  border-radius: var(--rui-radius-sm);
  color: var(--rui-text); text-decoration: none;
  font-size: var(--rui-fs-sm); text-align: start; font-weight: 500;
  transition: all var(--rui-fast);
}
.rui-menu > li > *:hover {
  background: var(--rui-primary-soft);
  color: var(--rui-primary-strong);
  transform: translateX(2px);
}
.rui-menu-sep { border: 0; border-top: 1px solid var(--rui-line); margin: var(--rui-space-2) 0; }

/* Dropdown เมนูหมวดหมู่คอมโพเนนต์แบบ DevFlow Mega Dropdown */
.rui-cat-dropdown {
  width: 360px;
  max-width: 92vw;
  padding: 0;
  border-radius: var(--rui-radius-xl);
  overflow: hidden;
}
.rui-dropdown-head {
  padding: var(--rui-space-3) var(--rui-space-4);
  background: linear-gradient(135deg, var(--rui-surface-soft) 0%, rgba(238, 242, 255, .7) 100%);
  border-bottom: 1px solid var(--rui-line);
}
.rui-dropdown-title-row {
  display: flex; align-items: center; justify-content: space-between;
}
.rui-dropdown-title {
  font-size: var(--rui-fs-sm); font-weight: 700; color: var(--rui-text-strong);
}
.rui-dropdown-sub {
  font-size: var(--rui-fs-xs); color: var(--rui-muted); margin: 2px 0 0;
}

.rui-dropdown-list {
  list-style: none; margin: 0; padding: var(--rui-space-2);
  display: flex; flex-direction: column; gap: 2px;
  max-height: 380px; overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(148, 163, 184, .3) transparent;
}
.rui-dropdown-list::-webkit-scrollbar { width: 5px; }
.rui-dropdown-list::-webkit-scrollbar-thumb { background: rgba(148, 163, 184, .3); border-radius: 999px; }

.rui-dropdown-item {
  display: flex; align-items: center; gap: var(--rui-space-3);
  padding: var(--rui-space-2) var(--rui-space-3);
  border-radius: var(--rui-radius-md);
  text-decoration: none; color: var(--rui-text);
  transition: background var(--rui-fast), transform var(--rui-fast);
}
.rui-dropdown-item:hover {
  background: var(--rui-primary-soft);
  transform: translateX(2px);
}
.rui-dropdown-item .rui-icon-box {
  width: 32px; height: 32px;
}
.rui-dropdown-item-body {
  flex: 1 1 auto; min-width: 0;
}
.rui-dropdown-item-head {
  display: flex; align-items: center; justify-content: space-between;
}
.rui-dropdown-item-name {
  font-size: var(--rui-fs-sm); font-weight: 600; color: var(--rui-text-strong);
}
.rui-dropdown-item:hover .rui-dropdown-item-name {
  color: var(--rui-primary-strong);
}
.rui-dropdown-item-desc {
  font-size: 11px; color: var(--rui-muted); display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.rui-dropdown-foot {
  padding: var(--rui-space-2) var(--rui-space-3);
  background: var(--rui-surface-soft);
  border-top: 1px solid var(--rui-line);
}
.rui-dropdown-foot-link {
  display: flex; align-items: center; justify-content: center; gap: var(--rui-space-2);
  font-size: var(--rui-fs-xs); font-weight: 600;
  color: var(--rui-primary); text-decoration: none;
  padding: var(--rui-space-2); border-radius: var(--rui-radius-sm);
  transition: background var(--rui-fast);
}
.rui-dropdown-foot-link:hover {
  background: var(--rui-primary-soft);
}

.rui-tip { position: relative; display: inline-flex; }
.rui-tip::after {
  content: attr(data-tip);
  position: absolute; inset-block-end: calc(100% + 8px); inset-inline-start: 50%;
  transform: translateX(-50%);
  background: #0f172a; color: #fff;
  font-size: var(--rui-fs-xs); white-space: nowrap;
  padding: 5px 10px; border-radius: var(--rui-radius-sm);
  opacity: 0; pointer-events: none; transition: opacity var(--rui-fast);
}
.rui-tip:hover::after, .rui-tip:focus-within::after { opacity: 1; }

.rui-hovercard { position: relative; display: inline-block; }
.rui-hovercard > .rui-pop-panel { opacity: 0; pointer-events: none; transition: opacity var(--rui-fast); }
.rui-hovercard:hover > .rui-pop-panel,
.rui-hovercard:focus-within > .rui-pop-panel { opacity: 1; pointer-events: auto; }

/* command palette */
.rui-palette {
  width: min(560px, 100%);
  background: var(--rui-surface);
  border-radius: var(--rui-radius-lg);
  box-shadow: var(--rui-shadow-xl);
  overflow: hidden;
  align-self: start; margin-top: 12vh;
}
.rui-palette input {
  width: 100%; min-height: 54px; padding: 0 var(--rui-space-5);
  border: 0; border-bottom: 1px solid var(--rui-line); outline: none;
  background: transparent; color: var(--rui-text-strong);
  font-size: var(--rui-fs-lg);
}
.rui-kbd {
  font-family: var(--rui-font-num); font-size: var(--rui-fs-xs);
  padding: 1px 6px; border-radius: 5px;
  border: 1px solid var(--rui-line-strong); border-bottom-width: 2px;
  background: var(--rui-surface-soft); color: var(--rui-muted);
}

/* ==========================================================================
   14. MEDIA — CAROUSEL · MARQUEE · ASPECT BOX · TRUNCATION
   ========================================================================== */

.rui-carousel {
  display: flex; gap: var(--rui-space-3);
  overflow-x: auto; scroll-snap-type: x mandatory;
  padding-bottom: var(--rui-space-2);
}
.rui-carousel > * { flex: 0 0 auto; scroll-snap-align: start; }
.rui-carousel .rui-card {
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.rui-carousel .rui-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px -4px rgba(0, 0, 0, 0.12), 0 4px 10px rgba(0, 0, 0, 0.06);
}
.rui-carousel .rui-card:hover img {
  transform: scale(1.05);
}
.rui-carousel .rui-card--media {
  padding: 0;
  overflow: hidden;
}
.rui-carousel .rui-card--media .rui-card-media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
  background: var(--rui-surface-soft);
}
.rui-carousel .rui-card--media .rui-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}
.rui-carousel .rui-card--media:hover .rui-card-media img {
  transform: scale(1.06);
}

/* --- Carousel Slider Mode (Full image, Frameless, Borderless, Infinite Looping) --- */
.rui-carousel--slider,
.rui-carousel--full {
  display: block;
  position: relative;
  width: 100%;
  aspect-ratio: var(--rui-carousel-aspect, 16 / 9);
  max-height: 520px;
  min-height: 280px;
  overflow: hidden;
  border-radius: var(--rui-radius-xl, 14px);
  background: #080c14;
  border: none;
  outline: none;
  padding: 0;
  margin: 0;
  scroll-snap-type: none;
  box-shadow: 0 12px 32px -6px rgba(0, 0, 0, 0.28);
}

@media (max-width: 768px) {
  .rui-carousel--slider,
  .rui-carousel--full {
    aspect-ratio: 4 / 3;
    max-height: 380px;
    min-height: 220px;
    border-radius: var(--rui-radius-lg, 10px);
  }
}

.rui-carousel-track {
  display: flex;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.rui-carousel-slide {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  padding: 0;
  margin: 0;
  border: none;
  background: transparent;
}

.rui-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  border: none;
  outline: none;
  user-select: none;
  -webkit-user-drag: none;
  transition: transform 0.4s ease;
}

/* Nav arrows */
.rui-carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.22s ease;
  opacity: 0;
  pointer-events: none;
}

.rui-carousel--slider:hover .rui-carousel-nav,
.rui-carousel--full:hover .rui-carousel-nav {
  opacity: 1;
  pointer-events: auto;
}

@media (max-width: 768px) {
  .rui-carousel-nav {
    opacity: 0.85;
    pointer-events: auto;
    width: 38px;
    height: 38px;
  }
}

.rui-carousel-nav:hover {
  background: rgba(15, 23, 42, 0.85);
  border-color: rgba(255, 255, 255, 0.45);
  transform: translateY(-50%) scale(1.08);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}

.rui-carousel-nav:focus-visible {
  outline: 2px solid var(--rui-focus, #3b82f6);
  outline-offset: 2px;
  opacity: 1;
  pointer-events: auto;
}

.rui-carousel-nav--prev { left: 14px; }
.rui-carousel-nav--next { right: 14px; }

/* Indicator dots */
.rui-carousel-dots {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 6px 12px;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.rui-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.25, 1, 0.5, 1);
}

.rui-carousel-dot:hover {
  background: rgba(255, 255, 255, 0.85);
  transform: scale(1.2);
}

.rui-carousel-dot.is-active {
  width: 24px;
  border-radius: 999px;
  background: #ffffff;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.7);
}

@media (prefers-reduced-motion: reduce) {
  .rui-carousel-track {
    transition: none !important;
  }
}

.rui-marquee { overflow: hidden; }
.rui-marquee > div { display: inline-flex; gap: var(--rui-space-8); white-space: nowrap; animation: rui-marquee 18s linear infinite; }
.rui-marquee:hover > div { animation-play-state: paused; }
@keyframes rui-marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ==========================================================================
   LIGHTBOX — FULL-SIZE IMAGE PREVIEW MODAL
   ========================================================================== */

.rui-lightbox {
  position: fixed;
  inset: 0;
  z-index: var(--rui-z-modal, 1050);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(4, 7, 14, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  user-select: none;
  padding: var(--rui-space-4);
  box-sizing: border-box;
}

.rui-lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.rui-lightbox-dialog {
  position: relative;
  max-width: 92vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: scale(0.95);
  transition: transform 0.28s cubic-bezier(0.25, 1, 0.5, 1);
}

.rui-lightbox.is-open .rui-lightbox-dialog {
  transform: scale(1);
}

.rui-lightbox-img-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 92vw;
  max-height: 80vh;
  overflow: hidden;
  border-radius: var(--rui-radius-xl, 14px);
  box-shadow: 0 24px 60px -12px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.15);
  background: #000;
}

.rui-lightbox-img {
  max-width: 92vw;
  max-height: 80vh;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  transition: opacity 0.2s ease;
}

.rui-lightbox-bar {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  max-width: 640px;
  padding: 8px 18px;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: #f1f5f9;
}

.rui-lightbox-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rui-lightbox-counter {
  font-size: 0.75rem;
  font-weight: 700;
  color: #94a3b8;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.rui-lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 1060;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.rui-lightbox-close:hover {
  background: rgba(239, 68, 68, 0.85);
  border-color: rgba(255, 255, 255, 0.5);
  transform: scale(1.08);
}

.rui-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1060;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.rui-lightbox-nav:hover {
  background: rgba(15, 23, 42, 0.95);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-50%) scale(1.1);
}

.rui-lightbox-nav--prev { left: 24px; }
.rui-lightbox-nav--next { right: 24px; }

@media (max-width: 640px) {
  .rui-lightbox-nav--prev { left: 8px; width: 40px; height: 40px; }
  .rui-lightbox-nav--next { right: 8px; width: 40px; height: 40px; }
  .rui-lightbox-close { top: 12px; right: 12px; width: 40px; height: 40px; }
  .rui-lightbox-bar { max-width: 90vw; }
}

/* Zoom cursor indicator */
[data-rui-lightbox],
.rui-lightbox-trigger,
.rui-carousel .rui-card--media img,
.rui-carousel--slider .rui-carousel-slide img {
  cursor: zoom-in;
}

.rui-aspect {
  aspect-ratio: 16 / 9; width: 100%; max-width: 100%;
  border-radius: var(--rui-radius-lg);
  background: linear-gradient(135deg, var(--rui-c-soft), var(--rui-surface));
  border: 1px solid var(--rui-line);
  display: grid; place-items: center; color: var(--rui-muted);
  font-size: var(--rui-fs-xs);
}

.rui-truncate { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rui-clamp-2 { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* ==========================================================================
   14.1 SITE FOOTER (DARK SLATE 900 GLASSMORPHIC ตามแบบ DEVFLOW)
   ========================================================================== */

.rui-footer {
  background: var(--rui-footer-bg, #0f172a);
  color: var(--rui-footer-text, #b4c0d2);
  border-top: 1px solid var(--rui-footer-line, rgba(255, 255, 255, 0.08));
  margin-top: auto;
  padding-top: var(--rui-space-8);
  padding-bottom: var(--rui-space-6);
  font-size: var(--rui-fs-sm);
  position: relative;
}

.rui-footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.4fr 1.2fr;
  gap: var(--rui-space-8);
  margin-bottom: var(--rui-space-8);
}

@media (max-width: 1024px) {
  .rui-footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--rui-space-6);
  }
}

@media (max-width: 640px) {
  .rui-footer-grid {
    grid-template-columns: 1fr;
    gap: var(--rui-space-6);
  }
}

.rui-footer-brand {
  display: flex;
  align-items: center;
  gap: var(--rui-space-3);
  margin-bottom: var(--rui-space-3);
  color: #ffffff;
  text-decoration: none;
}

.rui-footer-desc {
  font-size: var(--rui-fs-sm);
  line-height: 1.65;
  color: var(--rui-footer-text, #b4c0d2);
  margin-bottom: var(--rui-space-4);
}

/* ไฟสถานะ Live Node Indicator (แบบ DevFlow .89 Dedicated Server) */
.rui-node-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  border-radius: var(--rui-radius-pill);
  font-size: .78rem;
  font-weight: 600;
  background: rgba(6, 78, 59, 0.6);
  color: #6ee7b7;
  border: 1px solid rgba(16, 185, 129, 0.35);
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.2);
}

.rui-node-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 8px #34d399;
  animation: rui-node-glow 2s infinite ease-in-out;
}

@keyframes rui-node-glow {
  0%, 100% { opacity: 0.6; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.2); }
}

.rui-footer-title {
  font-size: var(--rui-fs-sm);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--rui-footer-text-strong, #f1f5f9);
  margin-bottom: var(--rui-space-3);
}

.rui-footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.rui-footer-link {
  color: var(--rui-footer-text, #b4c0d2);
  text-decoration: none;
  font-size: var(--rui-fs-sm);
  transition: color var(--rui-fast);
}

.rui-footer-link:hover {
  color: #60a5fa;
}

.rui-footer-card {
  background: var(--rui-footer-surface, #1e293b);
  border: 1px solid var(--rui-footer-line, rgba(255, 255, 255, 0.08));
  border-radius: var(--rui-radius-md);
  padding: var(--rui-space-3) var(--rui-space-4);
  font-size: var(--rui-fs-sm);
  line-height: 1.6;
  color: var(--rui-footer-text, #b4c0d2);
}

.rui-footer-bottom {
  padding-top: var(--rui-space-5);
  border-top: 1px solid var(--rui-footer-line, rgba(255, 255, 255, 0.08));
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--rui-space-3);
  font-size: var(--rui-fs-sm);
  color: #94a3b8;
}

/* ปุ่มลอย Back-to-Top แบบ Smooth Scroll */
.rui-back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 50;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: var(--rui-primary);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3), 0 0 12px rgba(37, 99, 235, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.25s var(--rui-ease);
}

.rui-back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.rui-back-to-top:hover {
  background: var(--rui-primary-strong);
  transform: translateY(-3px);
  box-shadow: 0 14px 28px -4px rgba(0, 0, 0, 0.35), 0 0 16px rgba(37, 99, 235, 0.6);
}

/* ==========================================================================
   15. RESPONSIVE
   ========================================================================== */

@media (max-width: 1080px) {
  .rui-bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 1240px) and (min-width: 901px) {
  .rui-header-inner { gap: var(--rui-space-3); }
  .rui-brand-sub, .rui-user-info { display: none; }
  .rui-user { padding-inline-start: var(--rui-space-3); }
  .rui-header-right { gap: var(--rui-space-2); }
}

@media (max-width: 900px) {
  .rui-nav { display: none; }
  .rui-sidebar { display: none; }
  .rui-btn-hamburger { display: inline-flex; }
}

@media (max-width: 620px) {
  .rui-hero { padding: var(--rui-space-5); }
  .rui-hero-aside { flex: 1 1 100%; width: 100%; }
  .rui-section { padding: var(--rui-space-4); }
  .rui-tilegrid { grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: var(--rui-space-2); }
  .rui-modal-foot .rui-btn { flex: 1 1 auto; }
  .rui-user-info, .rui-user-name, .rui-user-role { display: none; }
  .rui-header-right { gap: 4px; }
  .rui-header-starter { width: 38px; padding-inline: 0 !important; justify-content: center; }
  .rui-header-starter-label, .rui-header-theme-label { display: none; }
  .rui-user { padding-inline-start: var(--rui-space-2); }
}

@media (max-width: 480px) {
  .rui-brand-sub { display: none; }
  .rui-shell { padding-inline: var(--rui-space-3); }
}

/* ==========================================================================
   16. UI PELE — HOSPITAL & ENTERPRISE DASHBOARD SYSTEM
   ========================================================================== */

/* 16.1 Hero Header Banner */
.rui-pele-header,
.sp-page-header {
  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
  color: #ffffff;
  border-radius: 12px;
  padding: 1.5rem 1.8rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 15px rgba(30, 60, 114, 0.2);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.rui-pele-header h2,
.sp-page-header h2 {
  font-size: 1.65rem;
  font-weight: 700;
  margin: 0 0 0.25rem 0;
  color: #ffffff;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.rui-pele-header p,
.sp-page-header p {
  font-size: 0.95rem;
  opacity: 0.9;
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
}
.rui-pele-logo {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 2.5px solid rgba(255, 255, 255, 0.85);
  object-fit: cover;
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  flex-shrink: 0;
}
.rui-pele-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

/* 16.2 4-Metric KPI Stat Cards */
.rui-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
@media (max-width: 1024px) {
  .rui-kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .rui-kpi-grid { grid-template-columns: 1fr; }
}

.sp-stat-card {
  border-radius: 10px;
  border: none !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  overflow: hidden;
  background: #ffffff;
}
.sp-stat-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}
.sp-stat-card .card-body,
.rui-kpi-card {
  padding: 1.25rem;
  display: flex !important;
  align-items: center !important;
  flex-direction: row !important;
}
.rui-kpi-card {
  border-radius: 10px;
  border: 1px solid rgba(226, 232, 240, 0.8);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  overflow: hidden;
  background: #ffffff;
}
.rui-kpi-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}
.sp-stat-icon {
  width: 52px;
  height: 52px;
  border-radius: 10px;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 1.5rem;
  margin-right: 1rem;
  flex-shrink: 0;
}
.sp-stat-icon svg {
  width: 26px;
  height: 26px;
}
.sp-stat-number {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.1;
}
.sp-stat-label {
  font-size: 0.85rem;
  color: #6c757d;
  font-weight: 500;
  margin-top: 0.2rem;
}

/* Direct UI Pele color classes */
.sp-stat-icon.bg-primary { background: #0d6efd !important; color: #ffffff !important; }
.sp-stat-icon.bg-info { background: #17a2b8 !important; color: #ffffff !important; }
.sp-stat-icon.bg-success { background: #28a745 !important; color: #ffffff !important; }
.sp-stat-icon.bg-warning { background: #ffc107 !important; color: #212529 !important; }

.sp-stat-number.text-primary { color: #0d6efd !important; }
.sp-stat-number.text-info { color: #17a2b8 !important; }
.sp-stat-number.text-success { color: #28a745 !important; }
.sp-stat-number.text-warning { color: #d97706 !important; }

/* KPI Color Variants */
.rui-kpi--primary .sp-stat-icon { background: #0d6efd; color: #ffffff; }
.rui-kpi--primary .sp-stat-number { color: #0d6efd; }
.rui-kpi--info .sp-stat-icon { background: #17a2b8; color: #ffffff; }
.rui-kpi--info .sp-stat-number { color: #17a2b8; }
.rui-kpi--success .sp-stat-icon { background: #28a745; color: #ffffff; }
.rui-kpi--success .sp-stat-number { color: #28a745; }
.rui-kpi--warning .sp-stat-icon { background: #ffc107; color: #212529; }
.rui-kpi--warning .sp-stat-number { color: #d97706; }

/* 16.3 Underline Navigation Tabs */
.rui-tabs-underline,
.nav-tabs-custom {
  display: flex;
  border-bottom: 2px solid #e2e8f0;
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem 0;
  gap: 0.5rem;
  overflow-x: auto;
}
.rui-tabs-underline .rui-tab-item,
.nav-tabs-custom .nav-link {
  border: none;
  border-bottom: 3px solid transparent;
  color: #64748b;
  font-weight: 600;
  padding: 0.75rem 1.25rem;
  font-size: 0.95rem;
  text-decoration: none;
  background: transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.rui-tabs-underline .rui-tab-item:hover,
.nav-tabs-custom .nav-link:hover {
  color: #1e3c72;
}
.rui-tabs-underline .rui-tab-item.active,
.rui-tabs-underline .rui-tab-item[aria-selected="true"],
.nav-tabs-custom .nav-link.active {
  color: #1e3c72;
  border-bottom: 3px solid #1e3c72;
  font-weight: 700;
  background: transparent;
}

/* 16.4 Smart Multi-Filter Box */
.rui-filter-box,
.sp-filter-box {
  background: #ffffff;
  border-radius: 10px;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border: 1px solid #e2e8f0;
}
.rui-filter-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  align-items: flex-end;
}
.rui-filter-label {
  font-weight: 600;
  color: #475569;
  font-size: 0.85rem;
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* 16.5 UI Pele Badges & Thai Text-Wrap Guardrails */
.badge-sp {
  background-color: #e8f0fe;
  color: #1a73e8;
  font-weight: 600;
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  font-size: 0.82rem;
  display: inline-block;
  white-space: nowrap !important;
}
.badge-year {
  background-color: #e6f4ea;
  color: #137333;
  font-weight: 600;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
  white-space: nowrap !important;
}
.badge-dept {
  background-color: #fef7e0;
  color: #b06000;
  font-weight: 500;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
  white-space: nowrap !important;
}
.badge-type {
  background-color: #f1f3f4;
  color: #3c4043;
  font-weight: 500;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.78rem;
  white-space: nowrap !important;
}
.rui-text-nowrap,
.text-nowrap {
  white-space: nowrap !important;
}
.rui-dept-col {
  min-width: 240px !important;
  white-space: nowrap !important;
}

/* 16.6 In-Table Mini Progress Bars & Bottom Bar Charts */
.rui-table-progress {
  height: 6px;
  width: 80px;
  border-radius: 3px;
  background-color: #e2e8f0;
  overflow: hidden;
  margin: 4px auto 0;
}
.rui-table-progress-bar {
  height: 100%;
  border-radius: 3px;
  transition: width 0.3s ease;
}
.rui-table-progress-bar.bg-primary { background-color: #0d6efd; }
.rui-table-progress-bar.bg-success { background-color: #28a745; }
.rui-table-progress-bar.bg-warning { background-color: #ffc107; }
.rui-table-progress-bar.bg-danger { background-color: #dc3545; }
.rui-table-progress-bar.bg-info { background-color: #17a2b8; }

.rui-bottom-chart-card {
  background: #ffffff;
  border-radius: 10px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  padding: 1.25rem;
  margin-top: 1.5rem;
}
.rui-bottom-chart-header {
  font-size: 1rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ==========================================================================
   16.8 VANILLA SVG CHART ENGINE & COMPONENTS (.rui-chart)
   Bar, Horizontal Bar, Line/Area, Donut, Gauge, Sparkline
   ========================================================================== */

.rui-chart-container {
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

.rui-chart-svg {
  display: block;
  overflow: visible;
  font-family: var(--rui-font-sans);
}

.rui-chart-grid-line {
  stroke: var(--rui-line, #e2e8f0);
  stroke-dasharray: 4 4;
  stroke-width: 1px;
}

.rui-chart-axis-text {
  fill: var(--rui-muted, #64748b);
  font-size: 11px;
  font-weight: 500;
  font-family: var(--rui-font-sans);
  user-select: none;
}

.rui-chart-val-text {
  fill: var(--rui-text-strong, #0f172a);
  font-size: 11px;
  font-weight: 700;
  font-family: var(--rui-font-num, sans-serif);
}

.rui-chart-bar {
  transition: height 0.35s cubic-bezier(0.16, 1, 0.3, 1), y 0.35s cubic-bezier(0.16, 1, 0.3, 1), filter 0.15s ease;
  cursor: pointer;
}
.rui-chart-bar:hover {
  filter: brightness(1.12) saturate(1.1);
}

/* Horizontal Bar Chart ("บาร์ล่าง") */
.rui-chart-hbar-wrap {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  padding: 4px 0;
}
.rui-chart-hbar-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 8px;
  transition: background 0.15s ease;
}
.rui-chart-hbar-row:hover {
  background: var(--rui-surface-soft, rgba(241, 245, 249, 0.7));
}
.rui-chart-hbar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.rui-chart-hbar-label {
  font-weight: 600;
  color: var(--rui-text, #334155);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  min-width: 0;
}
.rui-chart-hbar-val {
  text-align: right;
  font-family: var(--rui-font-num);
  font-size: 13px;
  font-weight: 700;
  color: var(--rui-text-strong);
  white-space: nowrap;
  flex-shrink: 0;
}
.rui-chart-hbar-track {
  width: 100%;
  height: 8px;
  background: var(--rui-line, #e2e8f0);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.rui-chart-hbar-fill {
  height: 100%;
  border-radius: 999px;
  transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.rui-chart-hbar-target {
  position: absolute;
  top: -2px;
  bottom: -2px;
  width: 2px;
  background: var(--rui-text-strong, #0f172a);
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.25);
  z-index: 2;
  pointer-events: none;
}

/* Line & Area Chart */
.rui-chart-area-fill {
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.rui-chart-line-path {
  transition: stroke-dashoffset 0.5s ease;
}
.rui-chart-point {
  transition: r 0.2s cubic-bezier(0.16, 1, 0.3, 1), filter 0.2s ease;
  cursor: pointer;
}
.rui-chart-point:hover {
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.25));
}

/* Donut & Pie Chart */
.rui-chart-donut-svg {
  transform: rotate(-90deg);
}
.rui-chart-donut-svg .rui-chart-center-group {
  transform: rotate(90deg);
  transform-origin: center;
}
.rui-chart-donut-slice {
  transition: stroke-dashoffset 0.4s ease, stroke-width 0.2s ease, filter 0.2s ease;
  cursor: pointer;
}
.rui-chart-center-val {
  fill: var(--rui-text-strong, #0f172a);
  font-size: 1.55rem;
  font-weight: 800;
  font-family: var(--rui-font-num);
}
.rui-chart-center-sub {
  fill: var(--rui-muted, #64748b);
  font-size: 11.5px;
  font-weight: 600;
}

/* Gauge Chart */
.rui-chart-gauge-bg {
  stroke: var(--rui-line, #e2e8f0);
}
.rui-chart-gauge-fill {
  transition: stroke-dasharray 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.rui-chart-gauge-val {
  fill: var(--rui-text-strong, #0f172a);
  font-size: 1.85rem;
  font-weight: 800;
  font-family: var(--rui-font-num);
}
.rui-chart-gauge-label {
  fill: var(--rui-muted, #64748b);
  font-size: 12px;
  font-weight: 600;
}

/* Floating Tooltip */
.rui-chart-tooltip {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1050;
  pointer-events: none;
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #ffffff;
  font-size: 12px;
  box-shadow: 0 14px 32px -4px rgba(0, 0, 0, 0.45), 0 6px 14px rgba(0, 0, 0, 0.2);
  transition: opacity 0.12s ease;
  white-space: nowrap;
  line-height: 1.4;
}
.rui-chart-tt-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 6px;
  margin-bottom: 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.rui-chart-tt-title {
  font-size: 11.5px;
  font-weight: 700;
  color: #f1f5f9;
  letter-spacing: 0.2px;
}
.rui-chart-tt-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10.5px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 999px;
  line-height: 1.2;
}
.rui-chart-tt-badge--success {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}
.rui-chart-tt-badge--warning {
  background: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
}
.rui-chart-tt-badge--danger {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.35);
}
.rui-chart-tt-badge--info {
  background: rgba(2, 132, 199, 0.2);
  color: #38bdf8;
  border: 1px solid rgba(2, 132, 199, 0.35);
}
.rui-chart-tt-body {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.rui-chart-tt-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 12.5px;
}
.rui-chart-tt-label-group {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #cbd5e1;
}
.rui-chart-tt-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  flex: none;
  box-shadow: 0 0 6px currentColor;
}
.rui-chart-tt-val {
  font-family: var(--rui-font-num, sans-serif);
  font-size: 13px;
  font-weight: 700;
  color: #ffffff;
  text-align: right;
}
.rui-chart-tt-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 6px;
  padding-top: 5px;
  border-top: 1px dashed rgba(255, 255, 255, 0.12);
  font-size: 11px;
  color: #94a3b8;
}
.rui-chart-tt-diff {
  font-family: var(--rui-font-num, sans-serif);
  font-weight: 700;
}
.rui-chart-tt-diff.is-positive {
  color: #34d399;
}
.rui-chart-tt-diff.is-negative {
  color: #f87171;
}
.rui-chart-tt-diff.is-warning {
  color: #fbbf24;
}

/* Legend */
.rui-chart-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 14px;
  margin-top: 12px;
  font-size: 12.5px;
}
.rui-chart-legend-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--rui-line, #e2e8f0);
  background: var(--rui-surface, #fff);
  color: var(--rui-text, #334155);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}
.rui-chart-legend-btn:hover {
  border-color: var(--rui-primary);
  color: var(--rui-primary);
}
.rui-chart-legend-btn.is-hidden {
  opacity: 0.4;
  text-decoration: line-through;
}
.rui-chart-legend-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex: none;
}
.rui-chart-donut-legend {
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
  margin-top: 14px;
  max-width: 320px;
  margin-left: auto;
  margin-right: auto;
}
.rui-chart-donut-legend .rui-chart-legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 12.5px;
}
.rui-chart-donut-legend .rui-chart-legend-label {
  flex: 1;
  color: var(--rui-text);
}
.rui-chart-donut-legend .rui-chart-legend-val {
  font-family: var(--rui-font-num);
  font-size: 13px;
  color: var(--rui-text-strong);
}

/* Chart States (Loading / Error / Empty) & API Integration */
.rui-chart-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 1.5rem;
  text-align: center;
}
.rui-chart-spinner {
  width: 34px;
  height: 34px;
  border: 3px solid rgba(2, 132, 199, 0.16);
  border-top-color: var(--rui-primary, #0284c7);
  border-radius: 50%;
  animation: rui-chart-spin 0.75s linear infinite;
}
@keyframes rui-chart-spin {
  to { transform: rotate(360deg); }
}
.rui-chart-state-text {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--rui-muted, #64748b);
}
.rui-chart-state-icon {
  font-size: 1.85rem;
  line-height: 1;
}

/* Target / Goal Reference Lines */
.rui-chart-target-line {
  stroke-dasharray: 5 4;
  transition: all 0.3s ease;
  pointer-events: none;
}
.rui-chart-target-text {
  font-family: var(--rui-font-num);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* Sparklines */
.rui-sparkline-svg {
  display: inline-block;
  vertical-align: middle;
  overflow: visible;
}

/* Circular Radial Score Ring (BSC Ring / KPI Progress Ring) */
.rui-chart-ring-svg {
  display: block;
  overflow: visible;
}
.rui-chart-ring-fill {
  transition: stroke-dasharray 0.5s cubic-bezier(0.16, 1, 0.3, 1), stroke 0.3s ease;
  cursor: pointer;
}
.rui-chart-ring-val {
  font-family: var(--rui-font-num);
  font-size: 1.65rem;
  font-weight: 800;
  fill: var(--rui-text-strong);
}
.rui-chart-ring-sub {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  fill: var(--rui-muted);
}

/* ==========================================================================
   16.9 BALANCED SCORECARD (BSC) & MANAGEMENT COCKPIT CARDS
   (Clean Luxury Modern Executive Cockpit · sirinthornhospital.go.th/blsc/)
   ========================================================================== */

/* Executive Cockpit Overview Summary Banner */
.rui-bsc-summary {
  background: var(--rui-surface, #ffffff);
  border: 1px solid var(--rui-line, rgba(226, 232, 240, 0.85));
  border-radius: 18px;
  padding: 1.15rem 1.4rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.035), 0 1px 3px rgba(15, 23, 42, 0.02);
  position: relative;
  overflow: hidden;
}
.rui-bsc-summary::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #10b981 0%, #0284c7 45%, #7c3aed 85%, #f59e0b 100%);
}
.rui-bsc-summary-left {
  display: flex;
  align-items: center;
  gap: 14px;
}
.rui-bsc-summary-icon {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  display: grid;
  place-items: center;
  color: #ffffff;
  box-shadow: 0 6px 16px -2px rgba(16, 185, 129, 0.35);
  flex: none;
}
.rui-bsc-summary-kicker {
  font-size: 11px;
  font-weight: 700;
  color: var(--rui-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}
.rui-bsc-summary-title {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}
.rui-bsc-summary-score {
  font-size: 1.95rem;
  font-weight: 800;
  font-family: var(--rui-font-num);
  color: var(--rui-text-strong);
  line-height: 1;
}
.rui-bsc-summary-max {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--rui-muted);
}
.rui-bsc-summary-pills {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.rui-bsc-summary-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: var(--rui-line, rgba(241, 245, 249, 0.8));
  color: var(--rui-text);
  border: 1px solid rgba(15, 23, 42, 0.05);
}
.rui-bsc-summary-pill.is-green {
  background: color-mix(in srgb, #10b981 12%, var(--rui-surface, #fff));
  border-color: color-mix(in srgb, #10b981 25%, transparent);
  color: #047857;
}
.rui-bsc-summary-pill.is-amber {
  background: color-mix(in srgb, #f59e0b 12%, var(--rui-surface, #fff));
  border-color: color-mix(in srgb, #f59e0b 25%, transparent);
  color: #b45309;
}
.rui-bsc-summary-pill.is-red {
  background: color-mix(in srgb, #ef4444 12%, var(--rui-surface, #fff));
  border-color: color-mix(in srgb, #ef4444 25%, transparent);
  color: #b91c1c;
}
.rui-bsc-summary-pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
}

/* 5-Column Grid for BSC Perspective Cards */
.rui-bsc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
  gap: 1.15rem;
  margin-bottom: 1.75rem;
}

.rui-bsc-card {
  background: var(--rui-surface, #ffffff);
  border-radius: 20px;
  border: 1px solid var(--rui-line, rgba(226, 232, 240, 0.85));
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.03), 0 1px 3px rgba(15, 23, 42, 0.02);
  padding: 1.35rem 1.15rem 1.1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease, border-color 0.25s ease;
}
.rui-bsc-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3.5px;
  background: var(--bsc-color, #10b981);
}
.rui-bsc-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--bsc-color) 5%, transparent) 0%, transparent 100%);
  pointer-events: none;
}
.rui-bsc-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px -4px rgba(15, 23, 42, 0.08), 0 0 0 1px color-mix(in srgb, var(--bsc-color) 35%, transparent);
  border-color: color-mix(in srgb, var(--bsc-color) 35%, var(--rui-line, #e2e8f0));
}
.rui-bsc-card.is-green  { --bsc-color: #10b981; }
.rui-bsc-card.is-amber  { --bsc-color: #f59e0b; }
.rui-bsc-card.is-red    { --bsc-color: #ef4444; }
.rui-bsc-card.is-blue   { --bsc-color: #0284c7; }
.rui-bsc-card.is-purple { --bsc-color: #7c3aed; }

.rui-bsc-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--rui-text-strong);
  margin-bottom: 2px;
  letter-spacing: -0.01em;
}
.rui-bsc-card-sub {
  font-size: 10px;
  font-weight: 700;
  color: var(--rui-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Modern Segmented Status Pills */
.rui-bsc-pills {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 8px;
}
.rui-bsc-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  font-family: var(--rui-font-num);
  border: 1px solid transparent;
}
.rui-bsc-pill.is-green {
  background: color-mix(in srgb, #10b981 12%, transparent);
  border-color: color-mix(in srgb, #10b981 22%, transparent);
  color: #047857;
}
.rui-bsc-pill.is-amber {
  background: color-mix(in srgb, #f59e0b 12%, transparent);
  border-color: color-mix(in srgb, #f59e0b 22%, transparent);
  color: #b45309;
}
.rui-bsc-pill.is-red {
  background: color-mix(in srgb, #ef4444 12%, transparent);
  border-color: color-mix(in srgb, #ef4444 22%, transparent);
  color: #b91c1c;
}
.rui-bsc-pill-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

.rui-bsc-card-foot {
  width: 100%;
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px solid var(--rui-line, rgba(226, 232, 240, 0.65));
}
.rui-bsc-foot-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11.5px;
  color: var(--rui-muted);
  margin-bottom: 6px;
}
.rui-bsc-foot-val {
  font-weight: 700;
  font-family: var(--rui-font-num);
  color: var(--rui-text-strong);
}
.rui-bsc-progress {
  height: 6px;
  width: 100%;
  background: rgba(15, 23, 42, 0.06);
  border-radius: 999px;
  overflow: hidden;
}
.rui-bsc-progress-bar {
  height: 100%;
  border-radius: 999px;
  background: var(--bsc-color, #10b981);
  transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.rui-bsc-count {
  font-size: 11px;
  color: var(--rui-muted);
  margin-top: 6px;
  text-align: right;
}

/* Detailed Sub-Indicator Cards (รายตัวชี้วัด) */
.rui-kpi-subgrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 1.15rem;
}
.rui-kpi-subcard {
  background: var(--rui-surface, #ffffff);
  border-radius: 16px;
  border: 1px solid var(--rui-line, rgba(226, 232, 240, 0.85));
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.03);
  padding: 1.15rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease, border-color 0.2s ease;
}
.rui-kpi-subcard::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3.5px;
  background: var(--sub-color, #10b981);
}
.rui-kpi-subcard::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 60px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--sub-color) 4%, transparent) 0%, transparent 100%);
  pointer-events: none;
}
.rui-kpi-subcard:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.07);
  border-color: color-mix(in srgb, var(--sub-color) 35%, var(--rui-line, #e2e8f0));
}
.rui-kpi-subcard.is-green { --sub-color: #10b981; }
.rui-kpi-subcard.is-amber { --sub-color: #f59e0b; }
.rui-kpi-subcard.is-red   { --sub-color: #ef4444; }

.rui-kpi-subcard-body {
  flex: 1;
  min-width: 0;
}
.rui-kpi-subcard-title {
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--rui-text-strong);
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.6em;
}
.rui-kpi-subcard-criteria {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 11px;
  color: var(--rui-muted);
  margin-bottom: 10px;
  background: rgba(15, 23, 42, 0.02);
  border-radius: 8px;
  padding: 6px 8px;
  border: 1px solid rgba(15, 23, 42, 0.04);
}
.rui-crit-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.rui-crit-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
}
.rui-crit-tag.is-red   { color: #ef4444; }
.rui-crit-tag.is-amber { color: #d97706; }
.rui-crit-tag.is-green { color: #059669; }
.rui-crit-tag-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}
.rui-crit-val {
  font-family: var(--rui-font-num);
  font-weight: 600;
  color: var(--rui-text);
}
.rui-kpi-subcard-chips {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.rui-kpi-subcard-chips .rui-badge {
  font-size: 10.5px;
  padding: 2px 7px;
}

.rui-kpi-subcard-ring {
  flex: none;
  width: 76px;
  height: 76px;
}


/* 16.7 Social Presentation Capture Card (1-Click LINE / PNG) */
.rui-capture-toolbar,
.sp-capture-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding: 0.85rem 1.25rem;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}
.rui-capture-card,
#captureCard {
  max-width: 900px;
  margin: 0 auto;
  background: #ffffff !important;
  border-radius: 12px;
  padding: 2rem;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  color: #1e293b;
}
.rui-capture-head {
  text-align: center;
  padding-bottom: 1.25rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid #e2e8f0;
}
.rui-capture-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  text-align: center;
  padding-bottom: 1.25rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px dashed #e2e8f0;
}
.rui-capture-metric-box {
  padding: 0 0.5rem;
}
.rui-capture-metric-box:not(:last-child) {
  border-right: 1px solid #e2e8f0;
}
.rui-capture-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  margin-bottom: 0.75rem;
}
.rui-capture-table th,
.rui-capture-table td {
  border: 1px solid #e2e8f0;
  padding: 0.45rem 0.65rem;
  text-align: center;
}
.rui-capture-table th {
  background-color: #f8fafc;
  font-weight: 600;
  color: #475569;
}
.rui-capture-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: #94a3b8;
  padding-top: 0.75rem;
  border-top: 1px solid #f1f5f9;
}

/* 16.8 Select2 Bootstrap 4 Input-Group Rules */
.input-group > .select2-container--bootstrap4,
.input-group > .select2-container--default {
  position: relative;
  flex: 1 1 auto;
  width: 1% !important;
  min-width: 320px !important;
  margin-bottom: 0;
}
.input-group-lg > .select2-container--bootstrap4 .select2-selection--single {
  min-height: 48px !important;
  font-size: 1.1rem;
}

/* 16.9 Print Optimizations */
@media print {
  .no-print,
  .rui-capture-toolbar,
  .sp-capture-toolbar,
  .rui-filter-box,
  .sp-filter-box,
  .rui-tabs-underline,
  .nav-tabs-custom,
  .dataTables_filter,
  .dataTables_length,
  .dataTables_paginate {
    display: none !important;
  }
  .rui-pele-header,
  .sp-page-header {
    background: none !important;
    color: #000000 !important;
    box-shadow: none !important;
    border-bottom: 2px solid #333333;
    padding: 0 0 1rem 0 !important;
  }
  .rui-pele-header h2,
  .sp-page-header h2,
  .rui-pele-header p,
  .sp-page-header p {
    color: #000000 !important;
  }
}