/* =====================================================================
   Vajiram & Ravi — "Saffron" design system (2026 redesign)

   vr-core.css is the shared stylesheet every page loads (no Bootstrap,
   no legacy CSS); page-specific rules live in css/pages/.

   1. Tokens (light) + dark tokens (only on pages that opt in with
      <body class="vr-dark-ready">; exam, solutions and print pages stay
      light because question content carries its own colours)
   2. Base
   3. App shell: top bar, sidebar, content area
   4. Legacy / Bootstrap 3 skin
   5. Native components (.vr-*)
   6. Charts
   ===================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  --vr-font: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --vr-bg: #F5F2ED;
  --vr-card: #FFFFFF;
  --vr-card-2: #FAF7F2;
  --vr-ink: #1E1915;
  --vr-ink-2: #3D3530;
  --vr-muted: #6B6158;
  --vr-line: #ECE5DC;
  --vr-line-2: #DED5CA;

  --vr-accent: #E8710F;          /* logo saffron — fills & graphics */
  --vr-accent-hatch: #F08A36;
  --vr-accent-ink: #A84C08;      /* saffron for text (passes 4.5:1) */
  --vr-accent-soft: #FDEEDF;
  --vr-on-accent: #1E1915;       /* text on saffron fills */
  --vr-maroon: #9F1D35;
  --vr-maroon-soft: #F8E3E7;

  --vr-good: #17784E;  --vr-good-soft: #E2F3EA;
  --vr-bad: #B83232;   --vr-bad-soft: #FBE7E5;
  --vr-warn: #8F5B0E;  --vr-warn-soft: #FBF0DC;  --vr-warn-bar: #C98A1B;
  --vr-info: #2A64A3;  --vr-info-soft: #E3EEF9;
  --vr-purple: #5B3FA8; --vr-purple-soft: #EEE8F8;

  --vr-ghost-a: #F1ECE5;
  --vr-ghost-b: #E6DFD6;
  --vr-skip: #C9C0B5;

  --vr-pill-on: #1E1915;
  --vr-pill-on-ink: #FFFFFF;

  --vr-side: #FFFFFF;
  --vr-side-on: #FDEEDF;
  --vr-side-on-ink: #A84C08;

  --vr-heat-0: #EFE9E1; --vr-heat-1: #FBD7B5; --vr-heat-2: #F5AE72; --vr-heat-3: #EC8737; --vr-heat-4: #C85E0B;
  --vr-tile-1: #FDEEDF; --vr-tile-2: #E6F4EC; --vr-tile-3: #E6EFFA; --vr-tile-4: #F1E9FB; --vr-tile-5: #FBF0DC;

  --vr-shadow: 0 1px 2px rgba(60, 40, 20, .04), 0 10px 30px rgba(60, 40, 20, .05);
  --vr-shadow-pop: 0 12px 32px rgba(30, 25, 21, .14);
  --vr-r: 20px;
  --vr-r-2: 14px;
  --vr-r-3: 10px;

  --vr-topbar-h: 64px;
  --vr-side-w: 264px;
}

html[data-theme="dark"] body.vr-dark-ready {
  color-scheme: dark;
  --vr-bg: #0B0D12;
  --vr-card: #151821;
  --vr-card-2: #1C2029;
  --vr-ink: #F3F4F6;
  --vr-ink-2: #D5D8DE;
  --vr-muted: #9AA1AE;
  --vr-line: #252A35;
  --vr-line-2: #313744;
  --vr-accent: #FF9A3D;
  --vr-accent-hatch: #FFAD60;
  --vr-accent-ink: #FFB067;
  --vr-accent-soft: rgba(255, 154, 61, .14);
  --vr-on-accent: #16120D;
  --vr-maroon: #FF8FA3;
  --vr-maroon-soft: rgba(255, 143, 163, .14);
  --vr-good: #5EDB9B;  --vr-good-soft: rgba(94, 219, 155, .14);
  --vr-bad: #FF7A7A;   --vr-bad-soft: rgba(255, 122, 122, .14);
  --vr-warn: #F4C75B;  --vr-warn-soft: rgba(244, 199, 91, .14); --vr-warn-bar: #F4C75B;
  --vr-info: #7AA7FF;  --vr-info-soft: rgba(122, 167, 255, .14);
  --vr-purple: #B79CFF; --vr-purple-soft: rgba(183, 156, 255, .16);
  --vr-ghost-a: #1C2029;
  --vr-ghost-b: #262B37;
  --vr-skip: #4A5060;
  --vr-pill-on: #FF9A3D;
  --vr-pill-on-ink: #16120D;
  --vr-side: #11141B;
  --vr-side-on: #FF9A3D;
  --vr-side-on-ink: #16120D;
  --vr-heat-0: #1C2029; --vr-heat-1: #3D2C1E; --vr-heat-2: #7A4A20; --vr-heat-3: #C2702A; --vr-heat-4: #FF9A3D;
  --vr-tile-1: #151821; --vr-tile-2: #151821; --vr-tile-3: #151821; --vr-tile-4: #151821; --vr-tile-5: #151821;
  --vr-shadow: 0 0 0 1px #1E222C;
  --vr-shadow-pop: 0 12px 32px rgba(0, 0, 0, .5);
}

/* ---------- 2. Base ---------- */
html { font-size: 16px; }
body {
  font-family: var(--vr-font);
  background: var(--vr-bg);
  color: var(--vr-ink);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6 { font-family: var(--vr-font); color: inherit; letter-spacing: -0.005em; }
a { color: var(--vr-accent-ink); }
a:where(:hover, :focus) { color: var(--vr-accent-ink); } /* zero extra specificity: button-styled links keep their own colours */
:focus-visible { outline: 2px solid var(--vr-accent); outline-offset: 2px; }
::selection { background: var(--vr-accent-soft); }
.vr-sr-only { position: absolute !important; left: 0; top: 0; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; } /* pinned to its containing block's corner so it can never widen a page */

/* ---------- 3. App shell ---------- */
.vr-topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1045;
  height: var(--vr-topbar-h);
  display: flex; align-items: center; gap: 12px;
  padding: 0 20px 0 16px;
  background: var(--vr-card);
  border-bottom: 1px solid var(--vr-line);
  box-sizing: border-box;
}
.vr-topbar__menu {
  width: 40px; height: 40px; border-radius: 12px; border: 0; background: transparent;
  color: var(--vr-ink); display: none; align-items: center; justify-content: center; cursor: pointer;
}
.vr-topbar__menu:hover { background: var(--vr-card-2); }
.vr-topbar__menu.has_left_menu_trigger_icon { padding: 0 !important; font-size: inherit; }
.vr-topbar__brand { display: flex; align-items: center; gap: 10px; text-decoration: none !important; color: var(--vr-ink) !important; min-width: 0; }
.vr-topbar__brand img { width: 40px; height: 40px; flex: none; }
.vr-topbar__brand-name { display: flex; flex-direction: column; line-height: 1.2; }
.vr-topbar__brand-name strong { font-size: 16px; font-weight: 800; letter-spacing: -0.01em; }
.vr-topbar__brand-name span { font-size: 12px; color: var(--vr-muted); }
.vr-topbar__spacer { flex: 1; }
.vr-topbar__search {
  display: flex; align-items: center; gap: 10px; height: 42px; padding: 0 16px; min-width: 0; width: 320px;
  border-radius: 999px; background: var(--vr-card-2); border: 1px solid var(--vr-line); color: var(--vr-muted);
  text-decoration: none !important; font-size: 13px;
}
.vr-topbar__search:hover { border-color: var(--vr-line-2); color: var(--vr-ink-2); }
.vr-topbar__icon {
  position: relative; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--vr-line);
  background: var(--vr-card); color: var(--vr-ink-2) !important; display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; text-decoration: none !important; padding: 0;
}
.vr-topbar__icon:hover { background: var(--vr-card-2); }
.vr-topbar__avatar {
  display: inline-flex; align-items: center; gap: 8px; height: 42px; padding: 0 10px 0 4px; border-radius: 999px;
  border: 1px solid var(--vr-line); background: var(--vr-card); color: var(--vr-ink) !important; text-decoration: none !important; cursor: pointer;
}
.vr-topbar__avatar-dot {
  width: 34px; height: 34px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  background: var(--vr-accent); color: var(--vr-on-accent); font-weight: 800; font-size: 13px;
}
.vr-topbar > * { flex-shrink: 0; }
.vr-topbar__brand, .vr-topbar__spacer { flex-shrink: 1; }
.vr-topbar__brand-name { white-space: nowrap; }
/* Visibility helpers (phones = up to 560px) */
.vr-show-sm { display: none !important; }
@media (max-width: 1024px) {
  .vr-topbar__menu { display: inline-flex; }
  .vr-topbar__search { width: 42px; height: 42px; padding: 0; justify-content: center; border-radius: 50%; }
  .vr-topbar__search span { display: none; }
}
@media (max-width: 560px) {
  .vr-topbar { padding: 0 10px; gap: 6px; }
  .vr-topbar__brand-name { display: none; }
  .vr-topbar__brand img { width: 36px; height: 36px; }
  .vr-topbar__avatar { padding: 0 3px; }
  .vr-hide-sm { display: none !important; }
  .vr-show-sm { display: revert !important; }
}
.vr-topbar .dropdown { position: relative; }
.vr-topbar .dropdown-menu { right: 0; left: auto; top: calc(100% + 8px); max-height: calc(100vh - 90px); overflow-y: auto; min-width: 260px; }
.vr-topbar__menu-head { padding: 10px 16px 12px; border-bottom: 1px solid var(--vr-line); margin-bottom: 6px; }
.vr-topbar__menu-head strong { display: block; font-size: 14px; }
.vr-topbar__menu-head span { display: block; font-size: 12px; color: var(--vr-muted); }
.vr-theme-toggle .vr-ico-sun { display: none; }
html[data-theme="dark"] .vr-theme-toggle .vr-ico-sun { display: block; }
html[data-theme="dark"] .vr-theme-toggle .vr-ico-moon { display: none; }
body:not(.vr-dark-ready) .vr-theme-toggle { display: none; }

/* ---------- 5. Native components ---------- */
/* Pages use the full width of the main area. Opt into a reading width only where long
   lines would hurt: .vr-page--narrow (single forms), .vr-page--read (articles, policies). */
.vr-page { width: 100%; margin: 0 auto; display: flex; flex-direction: column; gap: 22px; overflow-x: clip; box-sizing: border-box; }
.vr-page--narrow { max-width: 980px; }
.vr-page--read { max-width: 860px; }
.vr-page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; }
.vr-eyebrow { margin: 0; font-size: 13px; color: var(--vr-muted); }
.vr-h1 { margin: 4px 0 0; font-size: 30px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.2; }
.vr-h2 { margin: 6px 0 0; font-size: 20px; font-weight: 800; letter-spacing: -0.01em; scroll-margin-top: calc(var(--vr-topbar-h) + 16px); }
.vr-h3 { margin: 0; font-size: 16px; font-weight: 700; }
.vr-sub { margin: 2px 0 0; font-size: 13px; color: var(--vr-muted); }
.vr-muted { color: var(--vr-muted); }
[hidden], [data-vr-panel][hidden] { display: none !important; }
.vr-stack { display: flex; flex-direction: column; gap: 22px; }
.vr-row { display: flex; flex-wrap: wrap; gap: 20px; align-items: stretch; }
.vr-col-2 { flex: 2 1 560px; min-width: 0; }
.vr-col-1 { flex: 1 1 300px; min-width: 0; }
.vr-col-3 { flex: 3 1 520px; min-width: 0; }
.vr-card {
  background: var(--vr-card); border-radius: var(--vr-r); box-shadow: var(--vr-shadow);
  padding: 22px 24px; box-sizing: border-box; min-width: 0; color: var(--vr-ink);
  display: flex; flex-direction: column; gap: 14px;
}
.vr-card__head { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 12px; }
.vr-link { font-size: 13px; font-weight: 700; color: var(--vr-accent-ink); text-decoration: none; }
.vr-link:hover { text-decoration: underline; }
.vr-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 40px; box-sizing: border-box;
  padding: 9px 18px; border-radius: 999px; font: inherit; font-size: 13px; font-weight: 700; cursor: pointer;
  text-decoration: none !important; border: 1px solid var(--vr-line-2); background: var(--vr-card); color: var(--vr-ink) !important;
  white-space: nowrap; /* a button label never breaks onto two lines — its row wraps instead */
}
/* A row of buttons at the bottom of a card: share the row when they fit, otherwise each takes its own full-width row. */
.vr-card-actions { margin-top: auto; display: flex; flex-wrap: wrap; gap: 8px; }
.vr-card-actions > .vr-btn, .vr-card-actions > form { flex: 1 1 auto; }
.vr-card-actions > form > .vr-btn { width: 100%; }
.vr-card-actions .vr-btn { padding-left: 14px; padding-right: 14px; }
.vr-btn:hover { background: var(--vr-card-2); }
.vr-btn--dark { background: var(--vr-pill-on); border-color: var(--vr-pill-on); color: var(--vr-pill-on-ink) !important; }
.vr-btn--dark:hover { background: var(--vr-pill-on); filter: brightness(1.15); }
.vr-btn--accent { background: var(--vr-accent); border-color: var(--vr-accent); color: var(--vr-on-accent) !important; }
.vr-btn--accent:hover { background: var(--vr-accent); filter: brightness(1.06); }
.vr-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 999px; background: var(--vr-ghost-a); color: var(--vr-ink-2); white-space: nowrap; }
.vr-chip--accent { background: var(--vr-accent-soft); color: var(--vr-accent-ink); }
.vr-chip--good { background: var(--vr-good-soft); color: var(--vr-good); }
.vr-chip--bad { background: var(--vr-bad-soft); color: var(--vr-bad); }
.vr-chip--warn { background: var(--vr-warn-soft); color: var(--vr-warn); }
.vr-chip--info { background: var(--vr-info-soft); color: var(--vr-info); }
.vr-chip--outline { background: transparent; border: 1px solid var(--vr-line); color: var(--vr-ink-2); font-weight: 600; }
.vr-note { margin: 0; padding: 10px 14px; border-radius: 12px; font-size: 13px; }
.vr-note--warn { background: var(--vr-warn-soft); color: var(--vr-warn); }
.vr-note--soft { background: var(--vr-card-2); color: var(--vr-ink-2); }
.vr-empty { padding: 18px; border-radius: var(--vr-r-2); background: var(--vr-card-2); color: var(--vr-muted); font-size: 13px; text-align: center; }

/* Folder tabs joined to a panel (dashboard) */
.vr-tabbar { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 12px; }
.vr-tabs { display: flex; flex-wrap: wrap; gap: 4px; margin: 0; padding: 0; list-style: none; }
.vr-tab {
  display: inline-flex; align-items: center; gap: 8px; min-height: 44px; box-sizing: border-box;
  padding: 10px 18px; border-radius: 14px 14px 0 0; border: 0; background: transparent; cursor: pointer;
  font: inherit; font-size: 14px; font-weight: 600; color: var(--vr-muted); text-decoration: none !important;
}
.vr-tab:hover { color: var(--vr-ink); }
.vr-tab[aria-selected="true"] { background: var(--vr-card); color: var(--vr-ink); font-weight: 700; }
.vr-panel { background: var(--vr-card); border-radius: 0 var(--vr-r) var(--vr-r) var(--vr-r); padding: 20px; box-shadow: var(--vr-shadow); }
.vr-seg { display: inline-flex; flex-wrap: nowrap; max-width: 100%; gap: 4px; padding: 4px; margin-bottom: 6px; border-radius: 999px; background: var(--vr-card); box-shadow: var(--vr-shadow); box-sizing: border-box; }
.vr-seg a, .vr-seg button { flex: none; white-space: nowrap; border: 0; background: transparent; cursor: pointer; font: inherit; font-size: 13px; font-weight: 600; padding: 7px 14px; min-height: 34px; border-radius: 999px; color: var(--vr-muted); text-decoration: none !important; display: inline-flex; align-items: center; justify-content: center; gap: 6px; }
.vr-seg a:hover, .vr-seg button:hover { color: var(--vr-ink); }
.vr-seg [aria-pressed="true"], .vr-seg [aria-current="true"] { background: var(--vr-pill-on); color: var(--vr-pill-on-ink); }
/* When the options don't fit (phones, narrow cards) the pill turns into separate wrapping chips
   instead of a squashed two-line pill. .vr-seg.vr-seg beats page-level overrides. */
@media (max-width: 640px) {
  .vr-seg.vr-seg { display: flex; flex-wrap: wrap; gap: 6px; padding: 0; border-radius: 0; background: transparent; box-shadow: none; }
  .vr-seg.vr-seg a, .vr-seg.vr-seg button { background: var(--vr-card); border: 1px solid var(--vr-line); padding: 6px 13px; min-height: 34px; }
  .vr-seg.vr-seg [aria-pressed="true"], .vr-seg.vr-seg [aria-current="true"] { background: var(--vr-pill-on); color: var(--vr-pill-on-ink); border-color: transparent; }
}

/* KPI tiles */
.vr-kpis { display: flex; flex-wrap: wrap; gap: 16px; }
.vr-kpi { flex: 1 1 200px; min-width: 0; box-sizing: border-box; border-radius: 16px; padding: 18px 18px 12px; display: flex; flex-direction: column; gap: 6px; }
.vr-kpi:nth-child(1) { background: var(--vr-tile-1); }
.vr-kpi:nth-child(2) { background: var(--vr-tile-2); }
.vr-kpi:nth-child(3) { background: var(--vr-tile-3); }
.vr-kpi:nth-child(4) { background: var(--vr-tile-4); }
.vr-kpi:nth-child(5) { background: var(--vr-tile-5); }
html[data-theme="dark"] body.vr-dark-ready .vr-kpi { box-shadow: 0 0 0 1px #1E222C; }
.vr-kpi__top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.vr-kpi__label { margin: 0; font-size: 13px; font-weight: 600; color: var(--vr-muted); }
.vr-kpi__icon { width: 32px; height: 32px; border-radius: 10px; display: flex; align-items: center; justify-content: center; background: var(--vr-card); color: var(--vr-accent-ink); }
.vr-kpi__value { display: flex; align-items: baseline; gap: 6px; }
.vr-kpi__value strong { font-size: 30px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; }
.vr-kpi__value span { font-size: 13px; color: var(--vr-muted); }
.vr-kpi__foot { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--vr-muted); flex-wrap: wrap; }
.vr-delta { font-weight: 700; padding: 2px 8px; border-radius: 999px; background: var(--vr-good-soft); color: var(--vr-good); }
.vr-delta--down { background: var(--vr-bad-soft); color: var(--vr-bad); }
.vr-delta--flat { background: var(--vr-warn-soft); color: var(--vr-warn); }
.vr-spark { width: 100%; height: 36px; overflow: visible; margin-top: 2px; }

.vr-week { list-style: none; margin: 0; padding: 0; display: flex; gap: 6px; }
.vr-week li { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 8px 0 6px; border-radius: 999px; border: 1.5px dashed var(--vr-line-2); color: var(--vr-muted); font-size: 11px; font-weight: 700; }
.vr-week li.is-done { background: var(--vr-accent); border: 1.5px solid var(--vr-accent); color: var(--vr-on-accent); }
.vr-week li.is-today { border-color: var(--vr-accent); }

/* Lists */
.vr-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.vr-list--rules > li { padding: 14px 0; border-top: 1px solid var(--vr-line); }
.vr-list--rules { gap: 0; }
.vr-list-item { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 14px; background: var(--vr-card-2); }
.vr-list-item__main { flex: 1; min-width: 0; }
.vr-list-item__title { display: block; font-weight: 700; font-size: 13px; }
.vr-list-item__meta { display: block; font-size: 12px; color: var(--vr-muted); }

/* SWOT tiles */
.vr-swot { display: flex; flex-wrap: wrap; gap: 14px; }
.vr-swot__q { flex: 1 1 230px; min-width: 0; box-sizing: border-box; padding: 16px; border-radius: 16px; display: flex; flex-direction: column; gap: 10px; }
.vr-swot__q--s { background: var(--vr-good-soft); --q: var(--vr-good); }
.vr-swot__q--o { background: var(--vr-info-soft); --q: var(--vr-info); }
.vr-swot__q--w { background: var(--vr-warn-soft); --q: var(--vr-warn); }
.vr-swot__q--t { background: var(--vr-bad-soft); --q: var(--vr-bad); }
.vr-swot__head { display: flex; align-items: center; justify-content: space-between; color: var(--q); font-size: 11px; font-weight: 600; }
.vr-swot__head strong { font-size: 14px; font-weight: 800; }
.vr-swot__item { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; background: var(--vr-card); }
.vr-swot__item strong { color: var(--q); font-size: 15px; font-weight: 800; }

/* Lazy panel loading skeleton */
.vr-skeleton { border-radius: 14px; background: linear-gradient(90deg, var(--vr-ghost-a) 0%, var(--vr-card-2) 50%, var(--vr-ghost-a) 100%); background-size: 200% 100%; animation: vr-shimmer 1.2s linear infinite; }
@keyframes vr-shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) { .vr-skeleton { animation: none; } }

/* ---------- 6. Charts ---------- */
.vr-legend { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; font-size: 12px; color: var(--vr-muted); }
.vr-legend span { display: inline-flex; align-items: center; gap: 6px; }
.vr-swatch { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.vr-swatch--line { width: 16px; height: 0; border-top: 2px dashed var(--vr-maroon); border-radius: 0; }

.vr-barchart { display: flex; height: 260px; }
.vr-barchart__y { position: relative; width: 38px; flex: none; }
.vr-barchart__y span { position: absolute; right: 10px; transform: translateY(50%); font-size: 11px; color: var(--vr-muted); }
.vr-barchart__plot { position: relative; flex: 1; min-width: 0; }
.vr-barchart__grid { position: absolute; left: 0; right: 0; border-top: 1px dashed var(--vr-line); }
.vr-barchart__bars { position: absolute; inset: 0; display: flex; align-items: flex-end; gap: 10px; }
.vr-bar {
  flex: 1; min-width: 0; border: 0; padding: 0; cursor: pointer; border-radius: 12px 12px 6px 6px;
  background: repeating-linear-gradient(135deg, var(--vr-ghost-a) 0 6px, var(--vr-ghost-b) 6px 12px);
}
.vr-bar[aria-pressed="true"] { background: repeating-linear-gradient(135deg, var(--vr-accent) 0 6px, var(--vr-accent-hatch) 6px 12px); }
.vr-bar:hover { filter: brightness(.97); }
.vr-barchart__line { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.vr-barchart__x { display: flex; gap: 10px; padding: 10px 0 0 38px; }
.vr-barchart__x span { flex: 1; min-width: 0; text-align: center; font-size: 11px; color: var(--vr-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.vr-barchart__x span.is-on { color: var(--vr-accent-ink); font-weight: 800; }
.vr-tip {
  position: absolute; transform: translateX(-50%); background: var(--vr-card); border: 1px solid var(--vr-line);
  border-radius: 12px; padding: 10px 14px; white-space: nowrap; pointer-events: none; box-shadow: 0 8px 24px rgba(0, 0, 0, .12); z-index: 2;
}
.vr-tip__meta { font-size: 12px; color: var(--vr-muted); }
.vr-tip__value { font-size: 18px; font-weight: 800; }
.vr-tip__sub { font-size: 12px; color: var(--vr-ink-2); }

.vr-donut { position: relative; flex: none; }
.vr-donut svg { display: block; width: 100%; height: 100%; }
.vr-donut__center { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.vr-donut__center strong { font-size: 26px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; }
.vr-donut__center span { font-size: 12px; color: var(--vr-muted); }

.vr-hbars { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.vr-hbar { display: flex; align-items: center; gap: 14px; }
.vr-hbar__name { width: 160px; flex: none; font-size: 13px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vr-hbar__track { position: relative; flex: 1; height: 12px; border-radius: 999px; background: var(--vr-ghost-a); }
.vr-hbar__fill { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 999px; }
.vr-hbar__tick { position: absolute; top: -4px; bottom: -4px; width: 2px; border-radius: 2px; background: var(--vr-ink); opacity: .55; }
.vr-hbar__val { width: 44px; text-align: right; font-weight: 700; font-size: 13px; }
.vr-band-fill--s { background: var(--vr-good); }
.vr-band-fill--o { background: var(--vr-info); }
.vr-band-fill--w { background: var(--vr-warn-bar); }
.vr-band-fill--t { background: var(--vr-bad); }

.vr-heat { display: flex; gap: 8px; }
.vr-heat__days { display: grid; grid-template-rows: 18px repeat(7, 14px); gap: 4px; font-size: 10px; color: var(--vr-muted); width: 28px; }
.vr-heat__body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.vr-heat__months { display: grid; grid-template-columns: repeat(20, minmax(0, 1fr)); gap: 4px; height: 18px; font-size: 11px; color: var(--vr-muted); }
.vr-heat__grid { display: grid; grid-auto-flow: column; grid-template-rows: repeat(7, 14px); grid-template-columns: repeat(20, minmax(0, 1fr)); gap: 4px; }
.vr-heat__cell { border-radius: 4px; background: var(--vr-heat-0); }
.vr-heat__cell.l1 { background: var(--vr-heat-1); }
.vr-heat__cell.l2 { background: var(--vr-heat-2); }
.vr-heat__cell.l3 { background: var(--vr-heat-3); }
.vr-heat__cell.l4 { background: var(--vr-heat-4); }
.vr-heat__cell.future { background: transparent; border: 1px dashed var(--vr-line-2); }
.vr-stats { display: flex; flex-wrap: wrap; gap: 12px; }
.vr-stat { flex: 1 1 120px; padding: 10px 14px; border-radius: 12px; background: var(--vr-card-2); }
.vr-stat span { display: block; font-size: 12px; color: var(--vr-muted); }
.vr-stat strong { display: block; font-size: 18px; font-weight: 800; }

.vr-colbars { display: flex; align-items: flex-end; gap: 10px; height: 120px; }
.vr-colbars > div { flex: 1; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 6px; }
.vr-colbars span.v { font-size: 11px; font-weight: 700; }
.vr-colbars span.b { width: 100%; border-radius: 8px 8px 4px 4px; background: repeating-linear-gradient(135deg, var(--vr-ghost-a) 0 6px, var(--vr-ghost-b) 6px 12px); }
.vr-colbars span.b.is-on { background: repeating-linear-gradient(135deg, var(--vr-accent) 0 6px, var(--vr-accent-hatch) 6px 12px); }
.vr-colbars-x { display: flex; gap: 10px; font-size: 11px; color: var(--vr-muted); }
.vr-colbars-x span { flex: 1; text-align: center; }

.vr-steps { list-style: none; margin: 0; padding: 0; display: flex; gap: 6px; }
.vr-steps li { flex: 1; display: flex; flex-direction: column; gap: 6px; font-size: 11px; font-weight: 600; color: var(--vr-muted); }
.vr-steps li::before { content: ""; height: 6px; border-radius: 999px; background: var(--vr-ghost-b); }
.vr-steps li.is-done { color: var(--vr-ink); }
.vr-steps li.is-done::before { background: var(--vr-accent); }
.vr-steps li.is-now { color: var(--vr-ink); font-weight: 800; }
.vr-steps li.is-now::before { background: repeating-linear-gradient(135deg, var(--vr-accent) 0 6px, var(--vr-accent-hatch) 6px 12px); }

.vr-table { width: 100%; font-size: 13px; }
.vr-table__row { display: grid; gap: 10px; align-items: center; padding: 12px 0; border-top: 1px solid var(--vr-line); }
.vr-table__row--head { border-top: 0; padding: 4px 0 8px; font-size: 12px; font-weight: 600; color: var(--vr-muted); }
.vr-progress { position: relative; display: inline-block; width: 70px; height: 6px; border-radius: 999px; background: var(--vr-ghost-a); overflow: hidden; vertical-align: middle; }
.vr-progress > span { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 999px; background: var(--vr-accent); }

@media (max-width: 720px) {
  .vr-h1 { font-size: 24px; }
  .vr-card { padding: 18px; }
  .vr-hbar__name { width: 110px; }
  .vr-barchart { height: 220px; }
  .vr-barchart__bars, .vr-barchart__x { gap: 4px; }
  .vr-panel { border-radius: 0 0 var(--vr-r) var(--vr-r); }
}

/* ---------- 7. Feed (native top section; stream items stay legacy markup) ---------- */
.vr-feed { display: flex; flex-direction: column; gap: 20px; }
.vr-switch-pill { display: inline-flex; align-items: center; gap: 10px; height: 44px; padding: 0 16px 0 10px; border-radius: 999px; background: var(--vr-card); box-shadow: var(--vr-shadow); font-size: 13px; font-weight: 700; margin: 0; cursor: pointer; }
.vr-switch-pill .switch { margin: 0 !important; }
.vr-notice { display: flex !important; align-items: flex-start; gap: 12px; margin: 0 !important; text-decoration: none !important; }
.vr-notice__icon { flex: none; width: 30px; height: 30px; border-radius: 10px; display: inline-flex; align-items: center; justify-content: center; background: var(--vr-card); }
.vr-notice__text { flex: 1; min-width: 0; padding-top: 4px; }
.vr-notice__text p { margin: 0; }
.vr-queue { display: flex; flex-wrap: wrap; gap: 14px; }
.vr-queue__tile { position: relative; flex: 1 1 200px; min-width: 0; box-sizing: border-box; padding: 16px 18px; border-radius: 16px; display: flex; flex-direction: column; gap: 4px; text-decoration: none !important; color: var(--vr-ink) !important; min-height: 112px; }
.vr-queue__tile:hover { filter: brightness(.98); }
.vr-queue__tile--accent { background: var(--vr-accent-soft); --q: var(--vr-accent-ink); }
.vr-queue__tile--maroon { background: var(--vr-maroon-soft); --q: var(--vr-maroon); }
.vr-queue__tile--info { background: var(--vr-info-soft); --q: var(--vr-info); }
.vr-queue__tile--warn { background: var(--vr-warn-soft); --q: var(--vr-warn); }
.vr-queue__tile--good { background: var(--vr-good-soft); --q: var(--vr-good); }
.vr-queue__label { font-size: 13px; font-weight: 600; color: var(--vr-ink-2); padding-right: 36px; }
.vr-queue__count { font-size: 30px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.15; }
.vr-queue__count small { font-size: 13px; font-weight: 600; color: var(--vr-muted); }
.vr-queue__icon { position: absolute; top: 14px; right: 14px; width: 36px; height: 36px; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: var(--vr-card); color: var(--q); }
.vr-queue__note { margin-top: auto; font-size: 12px; font-weight: 700; color: var(--q); display: inline-flex; align-items: center; gap: 4px; }
.vr-form.vr-search-student { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) auto; gap: 12px; align-items: end; }
.vr-search-student .form-group { margin: 0; }
.vr-search-student .help-text:empty, .vr-search-student > .help-text { display: none; }
.vr-search-student__submit .btn { height: 44px; display: inline-flex; align-items: center; gap: 8px; padding: 0 22px; }
#student_search_result:empty { display: none; }
.vr-create-card:not(:has(.vr-create-tile)) { display: none; }
.vr-create-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(176px, 1fr)); gap: 10px; }
.vr-create-tile { display: flex; align-items: center; gap: 10px; padding: 12px; border-radius: 14px; background: var(--vr-card-2); border: 1px solid var(--vr-line); color: var(--vr-ink) !important; text-decoration: none !important; font-size: 13px; font-weight: 700; line-height: 1.3; }
.vr-create-tile:hover { border-color: var(--vr-accent); background: var(--vr-accent-soft); }
.vr-create-tile__icon { flex: none; width: 34px; height: 34px; border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.vr-create-tile__icon.c1 { background: var(--vr-accent-soft); color: var(--vr-accent-ink); }
.vr-create-tile__icon.c2 { background: var(--vr-maroon-soft); color: var(--vr-maroon); }
.vr-create-tile__icon.c3 { background: var(--vr-info-soft); color: var(--vr-info); }
.vr-create-tile__icon.c4 { background: var(--vr-good-soft); color: var(--vr-good); }
.vr-hscroll { display: flex; gap: 14px; overflow-x: auto; padding-bottom: 6px; scroll-snap-type: x proximity; scrollbar-width: thin; }
.vr-event { flex: 0 0 272px; box-sizing: border-box; scroll-snap-align: start; padding: 16px; border-radius: 18px; background: var(--vr-card); box-shadow: var(--vr-shadow); color: var(--vr-ink) !important; text-decoration: none !important; display: flex; flex-direction: column; gap: 8px; }
.vr-event--on { background: var(--vr-pill-on); color: var(--vr-pill-on-ink) !important; }
.vr-event__top { display: flex; align-items: center; gap: 10px; }
.vr-event__icon { flex: none; width: 40px; height: 40px; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: var(--vr-accent-soft); color: var(--vr-accent-ink); }
.vr-event--on .vr-event__icon { background: var(--vr-accent); color: var(--vr-on-accent); }
.vr-event__kind { display: block; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; opacity: .75; }
.vr-event__when { display: block; font-size: 13px; font-weight: 700; }
.vr-event__title { font-size: 15px; font-weight: 800; line-height: 1.3; }
.vr-event__meta { font-size: 12px; opacity: .8; }
/* carousel: [data-vr-carousel] — arrows, dots, swipe/drag, optional autoplay (vr-core.js initCarousels).
   Cards per view follow the carousel's own width: 1 + a peek of the next on phones, 2, then 3. */
.vr-carousel { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.vr-carousel__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.vr-carousel__tools { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.vr-carousel__btn { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--vr-line); background: var(--vr-card); color: var(--vr-ink); cursor: pointer; display: inline-flex; align-items: center; justify-content: center; box-shadow: var(--vr-shadow); transition: background .15s, border-color .15s, opacity .15s; }
.vr-carousel__btn:hover:not(:disabled) { border-color: var(--vr-accent); background: var(--vr-accent-soft); color: var(--vr-accent-ink); }
.vr-carousel__btn:disabled { opacity: .35; cursor: default; box-shadow: none; }
.vr-carousel__btn:focus-visible { outline: 2px solid var(--vr-accent); outline-offset: 2px; }
.vr-carousel__viewport { container-type: inline-size; min-width: 0; }
.vr-carousel__track { position: relative; --vr-per-view: 1.12; --vr-carousel-gap: 14px; display: flex; gap: var(--vr-carousel-gap); overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scroll-padding-inline: 2px; scroll-behavior: smooth; scrollbar-width: none; padding: 4px 2px 14px; margin: -4px -2px -14px; }
.vr-carousel__track::-webkit-scrollbar { display: none; }
.vr-carousel__track.is-dragging { scroll-snap-type: none; scroll-behavior: auto; cursor: grabbing; user-select: none; }
.vr-carousel__track > * { flex: 0 0 calc((100% - (var(--vr-per-view) - 1) * var(--vr-carousel-gap)) / var(--vr-per-view)); min-width: 0; scroll-snap-align: start; }
@container (min-width: 520px) { .vr-carousel__track { --vr-per-view: 2; } }
@container (min-width: 780px) { .vr-carousel__track { --vr-per-view: 3; } }
@container (min-width: 1180px) { .vr-carousel__track { --vr-per-view: 4; } }
.vr-carousel__dots { display: flex; justify-content: center; gap: 6px; min-height: 8px; }
.vr-carousel__dots button { width: 8px; height: 8px; padding: 0; border: 0; border-radius: 999px; background: var(--vr-line); cursor: pointer; transition: width .2s, background .2s; }
.vr-carousel__dots button[aria-current="true"] { width: 22px; background: var(--vr-accent); }
.vr-carousel.is-static .vr-carousel__btn, .vr-carousel.is-static .vr-carousel__dots { display: none; }
.vr-carousel .vr-event { height: 100%; }
.vr-carousel .vr-event__meta { margin-top: auto; }
/* banner variant: one full-width slide, controls float over the image */
.vr-carousel--banner { position: relative; gap: 0; border-radius: var(--vr-r); overflow: hidden; box-shadow: var(--vr-shadow); background: var(--vr-card); }
.vr-carousel--banner .vr-carousel__track { --vr-per-view: 1; --vr-carousel-gap: 0px; padding: 0; margin: 0; scroll-padding-inline: 0; }
.vr-carousel__banner { display: block; min-height: 96px; background: var(--vr-card-2); } /* keeps its height if the image fails */
.vr-carousel__banner img { display: block; width: 100%; height: auto; -webkit-user-drag: none; }
.vr-carousel--banner .vr-carousel__btn { position: absolute; top: 50%; transform: translateY(-50%); z-index: 2; border: 0; background: rgba(255, 255, 255, .9); color: #1E1915; box-shadow: 0 4px 14px rgba(0, 0, 0, .18); opacity: 0; }
.vr-carousel--banner .vr-carousel__btn:hover:not(:disabled) { background: #FFFFFF; color: #1E1915; }
.vr-carousel--banner:hover .vr-carousel__btn, .vr-carousel--banner .vr-carousel__btn:focus-visible { opacity: 1; }
.vr-carousel__btn--prev { left: 12px; }
.vr-carousel__btn--next { right: 12px; }
.vr-carousel--banner .vr-carousel__dots { position: absolute; left: 0; right: 0; bottom: 10px; z-index: 2; pointer-events: none; }
.vr-carousel--banner .vr-carousel__dots button { pointer-events: auto; background: rgba(255, 255, 255, .6); box-shadow: 0 0 0 1px rgba(0, 0, 0, .12); }
.vr-carousel--banner .vr-carousel__dots button[aria-current="true"] { background: #FFFFFF; }
@media (hover: none) { .vr-carousel--banner .vr-carousel__btn { display: none; } }
@media (max-width: 600px) { .vr-carousel--banner .vr-carousel__dots { bottom: 6px; } .vr-carousel--banner .vr-carousel__dots button { width: 6px; height: 6px; } .vr-carousel--banner .vr-carousel__dots button[aria-current="true"] { width: 16px; } }
@media (prefers-reduced-motion: reduce) { .vr-carousel__track { scroll-behavior: auto; } }
.vr-load-more { align-self: center; margin: 4px auto 0; padding: 12px 28px !important; box-shadow: var(--vr-shadow); }
/* legacy feed stream cards, closer to the design */
.feed_item_box .box-header-icon { width: 34px !important; height: 34px !important; line-height: 34px !important; font-size: 16px; }
.feed_item_box .box-header small, .feed_item_box .box-header .text-gray-888 { color: var(--vr-muted) !important; }
.feed_item_box .btn { border-radius: 999px !important; }
/* right rail */
.content_wrapper .main_container > div > .row > .col-md-4 .box { padding: 16px 18px; }
@media (max-width: 900px) {
  .vr-form.vr-search-student { grid-template-columns: 1fr; }
}

/* ---------- 8. Clean app shell (vr/base.html — no legacy CSS/JS) ---------- */
.vr-side {
  position: fixed; top: var(--vr-topbar-h); left: 0; bottom: 0; z-index: 1040;
  width: var(--vr-side-w); box-sizing: border-box; overflow-y: auto; scrollbar-width: thin;
  background: var(--vr-side); border-right: 1px solid var(--vr-line);
}
.vr-main { margin-top: var(--vr-topbar-h); margin-left: var(--vr-side-w); padding: 24px 28px 80px; min-height: calc(100vh - var(--vr-topbar-h)); box-sizing: border-box; }
.vr-side__nav { padding: 14px 12px 24px; display: flex; flex-direction: column; gap: 14px; }
.vr-side__nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.vr-side__nav li { margin: 0; padding: 0; }
.vr-side__nav a {
  display: flex; align-items: center; gap: 12px; min-height: 40px; box-sizing: border-box; padding: 8px 12px;
  border-radius: 12px; font-size: 14px; font-weight: 500; color: var(--vr-ink-2); text-decoration: none;
}
.vr-side__nav a:hover { background: var(--vr-card-2); color: var(--vr-ink); text-decoration: none; }
.vr-side__nav a.active, .vr-side__nav a[aria-current="page"] { background: var(--vr-side-on); color: var(--vr-side-on-ink); font-weight: 700; }
.vr-side__nav .vr-ico { flex: none; }
.vr-side__group-label { font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--vr-muted); padding: 6px 12px 4px; }
.vr-side__badge { margin-left: auto; font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: var(--vr-accent); color: var(--vr-on-accent); }
.vr-side__nav a.active .vr-side__badge, .vr-side__nav a[aria-current="page"] .vr-side__badge { background: var(--vr-card); color: var(--vr-accent-ink); }
.vr-side__profile { display: flex; align-items: center; gap: 10px; padding: 12px; border-radius: 16px; background: var(--vr-card-2); }
.vr-side__profile-dot { width: 38px; height: 38px; flex: none; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 13px; background: var(--vr-accent); color: var(--vr-on-accent); }
.vr-side__profile-text { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; flex: 1; }
.vr-side__profile-text strong { font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vr-side__profile-text span { font-size: 12px; color: var(--vr-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vr-scrim { display: none; }

/* Account menu without Bootstrap: <details class="vr-menu"> */
.vr-menu { position: relative; }
.vr-menu > summary { list-style: none; cursor: pointer; }
.vr-menu > summary::-webkit-details-marker { display: none; }
.vr-menu__panel {
  position: absolute; right: 0; top: calc(100% + 8px); z-index: 1050; min-width: 260px; max-height: calc(100vh - 90px); overflow-y: auto;
  background: var(--vr-card); border: 1px solid var(--vr-line); border-radius: var(--vr-r-2); box-shadow: var(--vr-shadow-pop); padding: 6px;
  list-style: none; margin: 0;
}
.vr-menu__panel a { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 10px; font-size: 13px; color: var(--vr-ink-2); text-decoration: none; }
.vr-menu__panel a:hover { background: var(--vr-accent-soft); color: var(--vr-ink); text-decoration: none; }
.vr-menu__panel a .fa { width: 18px; color: var(--vr-muted); }
.vr-menu__panel hr { border: 0; border-top: 1px solid var(--vr-line); margin: 6px 0; }
.vr-menu__head { padding: 10px 12px 12px; border-bottom: 1px solid var(--vr-line); margin-bottom: 6px; }
.vr-menu__head strong { display: block; font-size: 14px; }
.vr-menu__head span { display: block; font-size: 12px; color: var(--vr-muted); }

@media (max-width: 1024px) {
  .vr-side { transform: translateX(-100%); transition: transform .2s ease; box-shadow: var(--vr-shadow-pop); }
  body.vr-side-open .vr-side { transform: none; }
  body.vr-side-open .vr-scrim { display: block; position: fixed; inset: var(--vr-topbar-h) 0 0 0; background: rgba(0, 0, 0, .35); z-index: 1039; }
  .vr-main { margin-left: 0; padding: 18px 16px 80px; }
}
@media (prefers-reduced-motion: reduce) { .vr-side { transition: none; } }

/* ---------- 9. Forms (vanilla, no Bootstrap) ---------- */
.vr-form { display: flex; flex-direction: column; gap: 16px; }
.vr-field { display: flex; flex-direction: column; gap: 6px; }
.vr-field__row { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.vr-label { font-size: 13px; font-weight: 700; color: var(--vr-ink-2); }
.vr-input {
  height: 50px; box-sizing: border-box; width: 100%; padding: 0 16px; border-radius: 14px;
  border: 1.5px solid var(--vr-line-2); background: var(--vr-card); color: var(--vr-ink); font: inherit; font-size: 15px;
}
.vr-input:focus { outline: 0; border-color: var(--vr-accent); box-shadow: 0 0 0 4px var(--vr-accent-soft); }
.vr-input--otp { letter-spacing: .5em; font-size: 22px; font-weight: 800; text-align: center; }
.vr-field.has-error .vr-input { border-color: var(--vr-bad); }
.vr-field__error { font-size: 12px; font-weight: 600; color: var(--vr-bad); min-height: 0; }
.vr-field__error:empty { display: none; }
.vr-check { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--vr-ink-2); cursor: pointer; }
.vr-check input { width: 18px; height: 18px; accent-color: var(--vr-accent); }
.vr-submit { height: 52px; border: 0; cursor: pointer; font: inherit; font-size: 15px; font-weight: 800; border-radius: 999px; background: var(--vr-accent); color: var(--vr-on-accent); display: inline-flex; align-items: center; justify-content: center; gap: 10px; }
.vr-submit:hover { filter: brightness(1.05); }
.vr-submit[disabled] { opacity: .7; cursor: progress; }
.vr-spinner { width: 18px; height: 18px; border-radius: 50%; border: 2.5px solid currentColor; border-right-color: transparent; animation: vr-spin .8s linear infinite; }
@keyframes vr-spin { to { transform: rotate(360deg); } }
.vr-alert { padding: 12px 14px; border-radius: 14px; font-size: 13px; font-weight: 600; }
.vr-alert p { margin: 0; }
.vr-alert--error { background: var(--vr-bad-soft); color: var(--vr-bad); }
.vr-alert--ok { background: var(--vr-good-soft); color: var(--vr-good); }
.vr-alert[hidden] { display: none; }
.vr-divider { display: flex; align-items: center; gap: 12px; font-size: 12px; color: var(--vr-muted); }
.vr-divider::before, .vr-divider::after { content: ""; flex: 1; height: 1px; background: var(--vr-line); }

/* ---------- 10. Auth pages (vr/auth_base.html) ---------- */
.vr-auth { min-height: 100vh; display: flex; flex-wrap: wrap; gap: 16px; padding: 16px; box-sizing: border-box; background: var(--vr-bg); }
.vr-auth__brand {
  flex: 1 1 420px; min-width: 0; box-sizing: border-box; border-radius: 28px; color: #FFFFFF; padding: 40px 44px;
  background: linear-gradient(160deg, #2A1A10 0%, #6E2A0B 55%, #C85E0B 100%);
  display: flex; flex-direction: column; justify-content: space-between; gap: 32px; overflow: hidden;
}
.vr-auth__logo { display: flex; align-items: center; gap: 12px; color: #FFFFFF; text-decoration: none; }
.vr-auth__logo:hover { color: #FFFFFF; text-decoration: none; }
.vr-auth__logo img { width: 48px; height: 48px; }
.vr-auth__logo strong { display: block; font-size: 18px; font-weight: 800; }
.vr-auth__logo span { display: block; font-size: 13px; opacity: .8; }
.vr-auth__headline { margin: 0; font-size: 44px; line-height: 1.12; font-weight: 800; letter-spacing: -0.03em; max-width: 520px; }
.vr-auth__lede { margin: 16px 0 0; font-size: 16px; opacity: .85; max-width: 520px; }
.vr-auth__glass { display: flex; flex-wrap: wrap; gap: 14px; }
.vr-auth__glass > div { flex: 1 1 200px; padding: 18px; border-radius: 20px; background: rgba(255, 255, 255, .1); }
.vr-auth__glass small { display: block; font-size: 12px; opacity: .8; }
.vr-auth__glass strong { display: block; font-size: 26px; font-weight: 800; }
.vr-auth__bars { display: flex; align-items: flex-end; gap: 5px; height: 54px; margin-top: 8px; }
.vr-auth__bars span { flex: 1; border-radius: 4px; background: rgba(255, 255, 255, .22); }
.vr-auth__bars span:last-child { background: #FFB067; }
.vr-auth__main { flex: 1 1 420px; min-width: 0; box-sizing: border-box; display: flex; align-items: center; justify-content: center; padding: 32px 16px; }
.vr-auth__panel { width: 100%; max-width: 440px; display: flex; flex-direction: column; gap: 22px; }
.vr-auth__title { margin: 0; font-size: 30px; font-weight: 800; letter-spacing: -0.02em; }
.vr-auth__sub { margin: 6px 0 0; color: var(--vr-muted); }
.vr-auth__foot { margin: 0; text-align: center; font-size: 13px; color: var(--vr-muted); }
.vr-auth__icon { width: 56px; height: 56px; border-radius: 18px; display: flex; align-items: center; justify-content: center; background: var(--vr-accent-soft); color: var(--vr-accent-ink); }
@media (max-width: 860px) {
  .vr-auth__brand { flex-basis: 100%; padding: 22px 22px; border-radius: 22px; gap: 14px; }
  .vr-auth__headline { font-size: 26px; }
  .vr-auth__lede, .vr-auth__glass { display: none; }
  .vr-auth__main { padding: 8px 4px 24px; align-items: flex-start; }
}
.vr-menu__panel li { list-style: none; margin: 0; padding: 0; }
.vr-menu__panel li.divider { border-top: 1px solid var(--vr-line); margin: 6px 0; height: 0; }
.vr-menu__panel .vr-menu__head { padding: 10px 12px 12px; }
.vr-menu__panel .vr-menu__head span { display: block; font-size: 12px; color: var(--vr-muted); }

/* ---------- 11. Large monitors ---------- */
@media (min-width: 1600px) {
  .vr-auth { max-width: 1680px; margin: 0 auto; }
  .vr-auth__brand { max-width: 860px; }
}


/* ---------- 12. Post cards (feed) ---------- */
.vr-post { background: var(--vr-card); border-radius: var(--vr-r); box-shadow: var(--vr-shadow); padding: 18px 20px; display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.vr-post[hidden] { display: none !important; }
.vr-post__head { display: flex; align-items: center; gap: 10px; }
.vr-post__icon { width: 36px; height: 36px; flex: none; border-radius: 11px; display: flex; align-items: center; justify-content: center; background: var(--vr-accent-soft); color: var(--vr-accent-ink); }
.vr-post__icon--maroon { background: var(--vr-maroon-soft); color: var(--vr-maroon); }
.vr-post__icon--info { background: var(--vr-info-soft); color: var(--vr-info); }
.vr-post__icon--good { background: var(--vr-good-soft); color: var(--vr-good); }
.vr-post__icon--warn { background: var(--vr-warn-soft); color: var(--vr-warn); }
.vr-post__icon--purple { background: var(--vr-purple-soft); color: var(--vr-purple); }
.vr-post__meta { flex: 1; min-width: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; }
.vr-post__type { font-size: 13px; font-weight: 800; color: var(--vr-ink); }
.vr-post__time { font-size: 12px; color: var(--vr-muted); display: inline-flex; align-items: center; gap: 4px; }
.vr-post__actions { display: flex; align-items: center; gap: 6px; flex: none; }
.vr-post__bookmark, .vr-post__more { width: 36px; height: 36px; border-radius: 10px; border: 1px solid var(--vr-line); background: var(--vr-card); color: var(--vr-muted); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; padding: 0; }
.vr-post__bookmark:hover, .vr-post__more:hover { background: var(--vr-card-2); color: var(--vr-ink); }
.vr-post__bookmark[aria-pressed="true"] { background: var(--vr-accent-soft); color: var(--vr-accent-ink); border-color: transparent; }
.vr-post__bookmark[aria-pressed="true"] svg { fill: currentColor; }
.vr-post__body { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.vr-post__title { margin: 0; font-size: 17px; font-weight: 800; line-height: 1.4; letter-spacing: -0.005em; color: var(--vr-ink); }
.vr-post__title a { color: inherit; text-decoration: none; }
.vr-post__title a:hover { color: var(--vr-accent-ink); }
.vr-post__media { position: relative; display: block; border-radius: 14px; overflow: hidden; background: var(--vr-card-2); aspect-ratio: 16 / 9; }
.vr-post__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.vr-post__media--logo { aspect-ratio: auto; display: flex; align-items: center; justify-content: center; padding: 16px; }
.vr-post__media--logo img { width: auto; max-width: 120px; height: auto; max-height: 96px; object-fit: contain; }
.vr-post__play { position: absolute; inset: 0; margin: auto; width: 56px; height: 56px; border-radius: 50%; background: rgba(255, 255, 255, .92); color: #1E1915; display: flex; align-items: center; justify-content: center; }
.vr-post__split { display: flex; flex-wrap: wrap; gap: 16px; }
.vr-post__split > .vr-post__media { flex: 0 0 220px; }
.vr-post__split > div { flex: 1 1 260px; min-width: 0; display: flex; flex-direction: column; gap: 8px; }
.vr-post__tags { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.vr-post__facts { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 13px; color: var(--vr-ink-2); }
.vr-post__facts strong { color: var(--vr-ink); }
.vr-post__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding-top: 12px; border-top: 1px solid var(--vr-line); }
.vr-post__foot .vr-btn--accent, .vr-post__foot .vr-btn--dark { margin-left: auto; }
.vr-prose { font-size: 14px; line-height: 1.65; color: var(--vr-ink-2); overflow-wrap: anywhere; }
.vr-prose img { max-width: 100%; height: auto; border-radius: 10px; }
.vr-prose table { max-width: 100%; display: block; overflow-x: auto; }
.vr-prose p { margin: 0 0 8px; }
.vr-prose p:last-child { margin-bottom: 0; }
.vr-collapse { position: relative; }
.vr-collapse.is-collapsed { max-height: 220px; overflow: hidden; }
.vr-collapse.is-collapsed::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 80px; background: linear-gradient(transparent, var(--vr-card)); pointer-events: none; }
.vr-collapse__more { position: absolute; left: 50%; bottom: 10px; transform: translateX(-50%); z-index: 1; border: 1px solid var(--vr-line-2); background: var(--vr-card); color: var(--vr-ink); border-radius: 999px; padding: 8px 18px; font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; box-shadow: var(--vr-shadow); }
.vr-collapse:not(.is-collapsed) .vr-collapse__more { display: none; }
.vr-files { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; max-width: 100%; }
.vr-files > * { max-width: 100%; min-width: 0; }
.vr-file { display: inline-flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 12px; background: var(--vr-card-2); border: 1px solid var(--vr-line); color: var(--vr-ink); text-decoration: none; font-size: 13px; font-weight: 700; max-width: 100%; }
.vr-file:hover { border-color: var(--vr-accent); text-decoration: none; color: var(--vr-ink); }
.vr-file svg { color: var(--vr-accent-ink); flex: none; }
.vr-file span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; } /* long file names: ellipsis, never a wider page */
.vr-file small { color: var(--vr-muted); font-weight: 500; }
.vr-price { display: inline-flex; align-items: baseline; gap: 8px; }
.vr-price s { color: var(--vr-muted); font-size: 13px; }
.vr-price strong { color: var(--vr-good); font-size: 18px; font-weight: 800; }
.vr-menu__item { display: flex; align-items: center; gap: 10px; width: 100%; padding: 9px 12px; border: 0; background: transparent; border-radius: 10px; font: inherit; font-size: 13px; color: var(--vr-ink-2); cursor: pointer; text-align: left; }
.vr-menu__item:hover { background: var(--vr-accent-soft); }
.vr-menu__item--danger { color: var(--vr-bad); }
.vr-menu__item--danger:hover { background: var(--vr-bad-soft); }
.vr-menu__panel form { margin: 0; }

/* Dialog */
.vr-dialog { border: 0; border-radius: var(--vr-r); padding: 0; width: min(560px, calc(100vw - 32px)); max-height: calc(100vh - 64px); background: var(--vr-card); color: var(--vr-ink); box-shadow: var(--vr-shadow-pop); }
.vr-dialog::backdrop { background: rgba(0, 0, 0, .45); }
/* #vr-dialog opens non-modally (see vr-core.js openDialog): centre it above the shell, below editor popups (TinyMCE ≥ 65536). */
#vr-dialog[open] { position: fixed; inset: 0; margin: auto; height: fit-content; z-index: 1100; }
.vr-dialog--lg { width: min(960px, calc(100vw - 32px)); }
.vr-dialog-scrim { position: fixed; inset: 0; z-index: 1099; background: rgba(0, 0, 0, .45); }
html.vr-dialog-open { overflow: hidden; }
@media (max-width: 560px) { #vr-dialog[open] { width: calc(100vw - 16px); max-height: calc(100vh - 16px); } #vr-dialog .vr-dialog__body { max-height: calc(100vh - 96px); } }
.vr-dialog__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--vr-line); }
.vr-dialog__close { width: 36px; height: 36px; border-radius: 10px; border: 0; background: var(--vr-card-2); color: var(--vr-ink); font-size: 20px; cursor: pointer; }
.vr-dialog__body { padding: 18px 20px; overflow: auto; max-height: calc(100vh - 160px); }

/* Slider */

/* Pager & data tables */
.vr-pager { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }
.vr-pager a, .vr-pager span { min-width: 38px; height: 38px; padding: 0 10px; box-sizing: border-box; display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; border: 1px solid var(--vr-line); color: var(--vr-ink-2); text-decoration: none; font-size: 13px; font-weight: 700; }
.vr-pager [aria-current="page"] { background: var(--vr-pill-on); border-color: var(--vr-pill-on); color: var(--vr-pill-on-ink); }
.vr-dtable { width: 100%; border-collapse: collapse; font-size: 13px; }
.vr-dtable th { text-align: left; font-size: 12px; font-weight: 700; color: var(--vr-muted); padding: 8px 10px; border-bottom: 1px solid var(--vr-line); white-space: nowrap; }
.vr-dtable td { padding: 11px 10px; border-top: 1px solid var(--vr-line); vertical-align: middle; }
.vr-dtable tbody tr:hover { background: var(--vr-card-2); }

/* ---------- 13. Feed page layout ---------- */
.vr-feed-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 22px; align-items: start; max-width: 1320px; margin: 0 auto; }
.vr-feed-rail { display: flex; flex-direction: column; gap: 18px; position: sticky; top: calc(var(--vr-topbar-h) + 16px); max-height: calc(100vh - var(--vr-topbar-h) - 32px); overflow-y: auto; scrollbar-width: thin; padding-bottom: 8px; }
.vr-rail-card { padding: 18px 20px; gap: 12px; }
.vr-rail-title { display: inline-flex; align-items: center; gap: 8px; }
.vr-rail-title svg { color: var(--vr-accent-ink); }
.vr-rail-item { padding: 12px 14px; border-radius: 14px; background: var(--vr-card-2); display: flex; flex-direction: column; gap: 6px; }
.vr-rail-item__title { font-size: 13px; line-height: 1.4; }
.vr-rail-item__text { font-size: 13px; max-height: 110px; overflow: hidden; }
.vr-ca-item { display: flex; gap: 12px; align-items: center; text-decoration: none; color: var(--vr-ink); }
.vr-ca-item:hover { text-decoration: none; color: var(--vr-ink); }
.vr-ca-item:hover strong { color: var(--vr-accent-ink); }
.vr-ca-item__thumb { width: 60px; height: 46px; flex: none; border-radius: 10px; background: var(--vr-ghost-a) center / cover no-repeat; }
.vr-ca-item__text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.vr-ca-item__text strong { font-size: 13px; line-height: 1.35; }
.vr-ca-item__sub { font-size: 12px; color: var(--vr-ink-2); }
.vr-ca-item__sub p { margin: 0; display: inline; }
.vr-ca-item__meta { font-size: 11px; color: var(--vr-muted); }
.vr-bm-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.vr-bm { display: flex; flex-direction: column; padding: 10px 12px; border-radius: 12px; background: var(--vr-card-2); color: var(--vr-ink); text-decoration: none; }
.vr-bm:hover { text-decoration: none; color: var(--vr-ink); background: var(--vr-accent-soft); }
.vr-bm strong { font-size: 18px; font-weight: 800; }
.vr-bm span { font-size: 12px; color: var(--vr-muted); }
.vr-notice { display: flex; align-items: flex-start; gap: 12px; padding: 12px 16px; border-radius: 14px; text-decoration: none; font-size: 14px; font-weight: 600; }
.vr-notice:hover { text-decoration: none; filter: brightness(.98); }
.vr-notice--warn { background: var(--vr-warn-soft); color: var(--vr-warn); }
.vr-notice--good { background: var(--vr-good-soft); color: var(--vr-good); }
.vr-notice--info { background: var(--vr-info-soft); color: var(--vr-info); }
.vr-toggle { position: relative; display: inline-block; width: 40px; height: 24px; flex: none; }
.vr-toggle input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; z-index: 1; }
.vr-toggle span { position: absolute; inset: 0; border-radius: 999px; background: var(--vr-skip); transition: background .15s; }
.vr-toggle span::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #FFFFFF; box-shadow: 0 1px 3px rgba(0, 0, 0, .2); transition: transform .15s; }
.vr-toggle input:checked + span { background: var(--vr-accent); }
.vr-toggle input:checked + span::after { transform: translateX(16px); }
.vr-toggle input:focus-visible + span { outline: 2px solid var(--vr-accent); outline-offset: 2px; }
.vr-search-result { border-top: 1px solid var(--vr-line); padding-top: 14px; overflow-x: auto; }
.vr-search-student .vr-submit { height: 50px; padding: 0 22px; }
.vr-search-student .vr-field { margin: 0; }
@media (max-width: 1180px) {
  .vr-feed-layout { grid-template-columns: minmax(0, 1fr); }
  .vr-feed-rail { position: static; max-height: none; overflow: visible; display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); align-items: start; }
}
@media (min-width: 1920px) { .vr-feed-layout { max-width: 1560px; grid-template-columns: minmax(0, 1fr) 380px; } }
@media (min-width: 2200px) { .vr-feed-layout { max-width: 1800px; grid-template-columns: minmax(0, 1fr) 420px; } }

/* ---------- 14. Sharing options (institute_management/item_sharing_options_generic_component.html) ---------- */
.vr-share { display: flex; flex-direction: column; gap: 14px; }
.vr-share__filters { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; padding: 14px; border-radius: 14px; background: var(--vr-card-2); }
.vr-share__filters .vr-field--wide { grid-column: 1 / -1; }
.vr-share select[multiple] { height: auto; min-height: 96px; padding: 8px; }
.vr-share__list { max-height: 360px; overflow-y: auto; border: 1px solid var(--vr-line); border-radius: 14px; padding: 6px; display: flex; flex-direction: column; gap: 6px; }
.vr-share__center { list-style: none; margin: 0; padding: 0; }
.vr-share__center > li > label { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 10px; background: var(--vr-card-2); font-weight: 800; font-size: 13px; cursor: pointer; }
.vr-share__batches { list-style: none; margin: 4px 0 0; padding: 0 0 0 12px; display: flex; flex-direction: column; gap: 2px; }
.vr-share__batches label { display: flex; align-items: flex-start; gap: 10px; padding: 8px 10px; border-radius: 10px; cursor: pointer; font-size: 13px; }
.vr-share__batches label:hover { background: var(--vr-card-2); }
.vr-share__batches input, .vr-share__center input { width: 17px; height: 17px; margin: 2px 0 0; accent-color: var(--vr-accent); flex: none; }
.vr-share__selected { margin: 0; padding-left: 18px; font-size: 13px; color: var(--vr-ink-2); }
.vr-search-miss { display: none !important; }

/* ---------- 15. Data tables & compact data (use the width, keep rows short) ----------
   <div class="vr-table-wrap"><table class="vr-dtable vr-dtable--stack"> … <td data-label="Slot">
   .vr-cell (two-line cell: <strong>main</strong><small>secondary</small>) · .vr-meter (seats, progress)
   .vr-actions > .vr-icon-btn[aria-label][title] (one row of icon actions; --danger for delete)
   .vr-code + [data-vr-copy="text"] (IDs, passwords, codes with a copy button) · .vr-nowrap · .vr-num */
.vr-table-wrap { position: relative; overflow-x: auto; margin: 0 -6px; padding: 0 6px; } /* relative: keeps absolutely positioned bits (.vr-sr-only labels) inside the scroll box */
.vr-dtable th.vr-num, .vr-dtable td.vr-num { text-align: right; font-variant-numeric: tabular-nums; }
.vr-dtable .vr-col-idx { width: 1%; color: var(--vr-muted); font-variant-numeric: tabular-nums; }
.vr-dtable .vr-col-actions { width: 1%; text-align: right; }
.vr-nowrap { white-space: nowrap; }
.vr-cell { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.vr-cell > strong { font-weight: 700; color: var(--vr-ink); }
.vr-cell > small, .vr-cell__sub { font-size: 12px; color: var(--vr-muted); }
.vr-cell a { overflow-wrap: anywhere; }
.vr-actions { display: flex; align-items: center; justify-content: flex-end; gap: 6px; flex-wrap: nowrap; }
.vr-actions form { margin: 0; display: inline-flex; }
.vr-icon-btn { flex: none; width: 34px; height: 34px; padding: 0; box-sizing: border-box; border-radius: 10px; border: 1px solid var(--vr-line); background: var(--vr-card); color: var(--vr-ink-2) !important; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; text-decoration: none !important; transition: background .15s, border-color .15s, color .15s; }
.vr-icon-btn:hover { border-color: var(--vr-accent); background: var(--vr-accent-soft); color: var(--vr-accent-ink) !important; }
.vr-icon-btn--danger:hover { border-color: var(--vr-bad); background: var(--vr-bad-soft); color: var(--vr-bad) !important; }
.vr-icon-btn:focus-visible { outline: 2px solid var(--vr-accent); outline-offset: 2px; }
.vr-meter { display: inline-flex; flex-direction: column; gap: 5px; min-width: 104px; }
.vr-meter__label { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; font-size: 12px; color: var(--vr-muted); }
.vr-meter__label strong { font-size: 13px; color: var(--vr-ink); font-variant-numeric: tabular-nums; }
.vr-meter__bar { height: 6px; border-radius: 999px; background: var(--vr-ghost-a); overflow: hidden; }
.vr-meter__bar > span { display: block; height: 100%; width: var(--v, 0%); border-radius: inherit; background: var(--vr-good); }
.vr-meter--low .vr-meter__bar > span { background: var(--vr-warn); }
.vr-meter--full .vr-meter__bar > span { background: var(--vr-bad); }
.vr-code { display: inline-flex; align-items: center; gap: 6px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12.5px; padding: 3px 4px 3px 8px; border-radius: 8px; background: var(--vr-card-2); border: 1px solid var(--vr-line); color: var(--vr-ink); white-space: nowrap; }
.vr-code button[data-vr-copy] { width: 24px; height: 24px; padding: 0; border: 0; border-radius: 6px; background: transparent; color: var(--vr-muted); cursor: pointer; display: inline-flex; align-items: center; justify-content: center; }
.vr-code button[data-vr-copy]:hover { background: var(--vr-accent-soft); color: var(--vr-accent-ink); }
.vr-code button[data-vr-copy].is-copied { color: var(--vr-good); }
.vr-codes { display: flex; flex-wrap: wrap; gap: 6px; }
.vr-code__k { font-family: var(--vr-font); font-size: 10px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: var(--vr-muted); }
.vr-form--grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px 20px; align-items: start; }
.vr-form--grid > .vr-field--wide, .vr-form--grid > .vr-alert, .vr-form--grid > fieldset, .vr-form--grid > .vr-form__actions, .vr-form--grid > .vr-submit { grid-column: 1 / -1; }
/* Rows become labelled cards on phones (give each <td> a data-label). */
@media (max-width: 760px) {
  .vr-dtable--stack thead { display: none; }
  .vr-dtable--stack, .vr-dtable--stack tbody, .vr-dtable--stack tr, .vr-dtable--stack td { display: block; width: 100%; box-sizing: border-box; }
  .vr-dtable--stack tr { border: 1px solid var(--vr-line); border-radius: 14px; padding: 4px 14px; margin-bottom: 10px; background: var(--vr-card); }
  .vr-dtable--stack tbody tr:hover { background: var(--vr-card); }
  .vr-dtable--stack td { border: 0; padding: 8px 0; display: grid; grid-template-columns: 104px minmax(0, 1fr); gap: 10px; align-items: start; }
  .vr-dtable--stack td + td { border-top: 1px dashed var(--vr-line); }
  .vr-dtable--stack td::before { content: attr(data-label); font-size: 12px; font-weight: 700; color: var(--vr-muted); padding-top: 2px; }
  .vr-dtable--stack td:not([data-label])::before, .vr-dtable--stack td[data-label=""]::before { content: none; }
  .vr-dtable--stack td:not([data-label]), .vr-dtable--stack td[data-label=""] { grid-template-columns: minmax(0, 1fr); }
  .vr-dtable--stack td > * { min-width: 0; overflow-wrap: anywhere; } /* long e-mails / dates wrap inside the card */
  .vr-dtable--stack td { overflow-wrap: anywhere; }
  .vr-dtable--stack .vr-nowrap, .vr-dtable--stack .vr-chip, .vr-dtable--stack .vr-code { white-space: normal; max-width: 100%; } /* inside phone cards, nowrap pieces wrap too */
  .vr-dtable--stack td.vr-col-idx { display: none; }
  .vr-dtable--stack td.vr-num { text-align: left; }
  .vr-dtable--stack .vr-col-actions { width: 100%; text-align: left; }
  .vr-dtable--stack td > .vr-chip, .vr-dtable--stack td > a, .vr-dtable--stack td > .vr-meter { justify-self: start; }
  .vr-dtable--stack td > .vr-meter { justify-self: stretch; }
  .vr-dtable--stack .vr-actions { justify-content: flex-start; }
  .vr-dtable--stack td[colspan] { display: block; }
}

/* Embedded PDF that could not be shown (vr-core.js initPdfViewers) */
.vr-pdf-missing { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; min-height: 220px; padding: 28px 20px; box-sizing: border-box; border-radius: 12px; border: 1px dashed var(--vr-line-2); background: var(--vr-card-2); color: var(--vr-muted); text-align: center; }
.vr-pdf-missing__icon { width: 48px; height: 48px; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center; background: var(--vr-card); color: var(--vr-ink-2); box-shadow: var(--vr-shadow); }
.vr-pdf-missing strong { color: var(--vr-ink); font-size: 14px; font-weight: 700; max-width: 46ch; }

/* ---------- 16. Status pages (vr/status_base.html: payment result, payment-gateway hand-off) ---------- */
.vr-status { min-height: 100vh; box-sizing: border-box; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px; padding: 32px 16px; background: var(--vr-bg); color: var(--vr-ink); }
.vr-status__brand { display: inline-flex; align-items: center; gap: 10px; color: var(--vr-ink); font-weight: 800; font-size: 16px; text-decoration: none; }
.vr-status__brand:hover { color: var(--vr-ink); text-decoration: none; }
.vr-status__brand img { width: 36px; height: 36px; border-radius: 10px; }
.vr-status__card { width: 100%; max-width: 520px; align-items: center; text-align: center; gap: 12px; padding: 32px 28px; }
.vr-status__icon { width: 64px; height: 64px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: var(--vr-accent-soft); color: var(--vr-accent-ink); }
.vr-status__icon svg { width: 30px; height: 30px; }
.vr-status__icon--good { background: var(--vr-good-soft); color: var(--vr-good); }
.vr-status__icon--bad { background: var(--vr-bad-soft); color: var(--vr-bad); }
.vr-status__icon .vr-spinner { width: 28px; height: 28px; border-width: 3px; }
.vr-status__title { margin: 4px 0 0; font-size: 24px; line-height: 1.2; font-weight: 800; letter-spacing: -0.02em; }
.vr-status__text { margin: 0; color: var(--vr-muted); font-size: 14px; max-width: 42ch; }
.vr-status__details { width: 100%; margin: 6px 0 0; display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 8px 16px; padding: 14px 16px; box-sizing: border-box; border-radius: 12px; background: var(--vr-card-2); text-align: left; font-size: 13px; }
.vr-status__details dt { color: var(--vr-muted); font-weight: 600; }
.vr-status__details dd { margin: 0; color: var(--vr-ink); overflow-wrap: anywhere; }
.vr-status__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 8px; }
@media (max-width: 420px) { .vr-status__details { grid-template-columns: minmax(0, 1fr); gap: 2px; } .vr-status__details dd { margin-bottom: 8px; } }

/* ---------- 17. "Enquire now" (vr/base.html; LeadSquared form, loaded on first open) ---------- */
.vr-enquire { position: fixed; right: 12px; bottom: 0; z-index: 900; display: flex; flex-direction: column; align-items: flex-end; max-width: calc(100vw - 24px); }
.vr-enquire__toggle { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 8px 14px; border: 1px solid var(--vr-line-2); border-bottom: 0; border-radius: 14px 14px 0 0; background: var(--vr-card); color: var(--vr-accent-ink); font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; box-shadow: var(--vr-shadow); }
.vr-enquire__panel { background: #fff; border: 1px solid var(--vr-line-2); border-bottom: 0; border-radius: 14px 0 0 0; box-shadow: var(--vr-shadow); overflow: hidden; max-width: calc(100vw - 24px); }
.vr-enquire__panel[hidden] { display: none; }
.vr-enquire__panel iframe { display: block; width: 300px; max-width: 100%; height: min(520px, calc(100vh - 140px)); border: 0; }
@media print { .vr-enquire { display: none; } }
/* Phones: a 44px round button (no label) so it never covers page actions, and room at the end of the page to scroll
   anything out from under it. A page can drop the widget with {% block enquire %}{% endblock %}. */
@media (max-width: 760px) {
  .vr-enquire { right: 10px; bottom: 10px; }
  .vr-enquire__toggle { width: 44px; min-height: 44px; padding: 0; justify-content: center; border-radius: 50%; border-bottom: 1px solid var(--vr-line-2); }
  .vr-enquire__toggle [data-vr-enquire-label] { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .vr-enquire.is-open .vr-enquire__panel { position: fixed; right: 10px; bottom: 62px; border-bottom: 1px solid var(--vr-line-2); border-radius: 14px; }
  body.vr-app .vr-main { padding-bottom: 72px; }
}

/* ---------- 18. Date fields: input[data-vr-date] (vr-core.js initDates) ---------- */
.vr-date { position: relative; display: flex; align-items: stretch; width: 100%; }
.vr-date > input[data-vr-date] { flex: 1 1 auto; min-width: 0; padding-right: 44px; }
.vr-date__btn { position: absolute; right: 4px; top: 50%; transform: translateY(-50%); width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; border: 0; border-radius: 10px; background: transparent; color: var(--vr-ink-2); cursor: pointer; }
.vr-date__btn:hover { background: var(--vr-card-2); color: var(--vr-accent-ink); }
.vr-date__native { position: absolute; right: 4px; bottom: 0; width: 36px; height: 1px; opacity: 0; pointer-events: none; border: 0; padding: 0; }