/* ═══════════════════════════════════════════════════════════════
 * DVKSM Felicitation System — main stylesheet
 * Extracted from index.php's renderHead() inline <style> block
 * during the Front Controller refactor. Content below is byte-for-byte
 * identical to the original inline CSS (design tokens, Bento Grid
 * system, TailPanel-style dashboard shell, component classes).
 * ═══════════════════════════════════════════════════════════════ */
    /* ═══════════════════════════════════════════════════════════════
     * DVKSM Felicitation System — Bento Grid + Clean Minimalist v3
     * Design Token System · Production Ready
     * ═══════════════════════════════════════════════════════════════ */

    /* ─────────────────────────────────────────────────────────────
     * 1. DESIGN TOKENS — Global CSS Custom Properties
     * ───────────────────────────────────────────────────────────── */
    :root {
      /* Canvas & Surface */
      --bg-canvas:      #F8FAFC;
      --bg-card:        #FFFFFF;
      --bg-card-hover:  #F8FAFC;
      --bg-subtle:      #F1F5F9;
      --bg-accent-soft: #EFF6FF;

      /* Text */
      --text-main:      #0F172A;
      --text-muted:     #64748B;
      --text-inverse:   #FFFFFF;
      --text-accent:    #2563EB;

      /* Borders */
      --border-color:   #E2E8F0;
      --border-focus:   #2563EB;

      /* Brand Accent (Blue) */
      --accent:         #2563EB;
      --accent-hover:   #1D4ED8;
      --accent-soft:    #EFF6FF;
      --accent-ring:    rgba(37,99,235,0.16);

      /* Semantic colours */
      --color-success:      #16A34A;
      --color-success-soft: #F0FDF4;
      --color-success-border:#BBF7D0;
      --color-warning:      #D97706;
      --color-warning-soft: #FFFBEB;
      --color-warning-border:#FDE68A;
      --color-danger:       #DC2626;
      --color-danger-soft:  #FEF2F2;
      --color-danger-border:#FECACA;
      --color-info:         #0284C7;
      --color-info-soft:    #F0F9FF;
      --color-info-border:  #BAE6FD;

      /* CTA "Lime" Action Colour */
      --cta-lime:       #6EE7B7;
      --cta-lime-text:  #064E3B;

      /* Vibrant categorical palette — Event Insights Dashboard chart
         series/legends. Additive: layered on top of the tokens above,
         doesn't replace anything else's colours. */
      --chart-violet:   #7C3AED;
      --chart-blue:     #2563EB;
      --chart-sky:      #0EA5E9;
      --chart-teal:     #0D9488;
      --chart-emerald:  #059669;
      --chart-amber:    #F59E0B;
      --chart-rose:     #E11D48;
      --chart-pink:     #DB2777;

      /* Bento Grid Architecture */
      --gap-grid:       24px;
      --gap-grid-sm:    14px;
      --pad-card:       24px;
      --pad-card-sm:    16px;

      /* Radius */
      --radius-card:    12px;
      --radius-lg:      16px;
      --radius-xl:      20px;
      --radius-sm:      8px;
      --radius-pill:    9999px;

      /* Shadows — feather-light, no heavy drops */
      --shadow-card:    0 1px 2px rgba(15,23,42,0.04), 0 1px 3px rgba(15,23,42,0.03);
      --shadow-hover:   0 8px 20px rgba(15,23,42,0.08), 0 2px 6px rgba(15,23,42,0.04);
      --shadow-modal:   0 20px 48px rgba(15,23,42,0.14), 0 4px 14px rgba(15,23,42,0.06);

      /* Typography */
      --font-body: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
                   Roboto, Helvetica, Arial, sans-serif;
      --font-display: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
                   Roboto, Helvetica, Arial, sans-serif;

      /* Org header */
      --org-header-bg:     #FFFFFF;
      --org-header-border: #E2E8F0;

      /* Staff dashboard shell */
      --sidebar-w:           260px;
      --sidebar-w-collapsed: 76px;
      --topbar-h:            64px;
    }

    /* ─────────────────────────────────────────────────────────────
     * 2. GLOBAL CANVAS RESET
     * ───────────────────────────────────────────────────────────── */
    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    html {
      scroll-behavior: smooth;
      height: 100%;
      font-size: 16px;
      -webkit-text-size-adjust: 100%;
    }

    body {
      font-family: var(--font-body);
      background-color: var(--bg-canvas);
      color: var(--text-main);
      min-height: 100vh;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      overflow-x: hidden;
      line-height: 1.5;
      font-size: 0.9375rem;
    }

    h1, h2, h3, h4, h5, h6 {
      font-family: var(--font-display);
      font-weight: 700;
      letter-spacing: -0.02em;
      line-height: 1.25;
      color: var(--text-main);
    }

    a { color: var(--accent); text-decoration: none; }
    a:hover { color: var(--accent-hover); }

    img, svg { max-width: 100%; display: block; }

    /* ─────────────────────────────────────────────────────────────
     * 3. BENTO GRID ARCHITECTURE
     * ───────────────────────────────────────────────────────────── */

    /* Master 12-column grid wrapper */
    .bento-grid {
      display: grid;
      grid-template-columns: repeat(12, 1fr);
      gap: var(--gap-grid);
      width: 100%;
    }

    /* Column span helpers
     * NOTE: deliberately named `bento-span-*` rather than the more obvious
     * `col-span-*` — Tailwind (loaded via CDN on every page, see renderHead())
     * ships its OWN built-in `.col-span-6`/`.col-span-12`/etc. utilities. Its
     * CDN JIT compiler injects those as plain, non-responsive rules that land
     * later in the cascade than this stylesheet, so a same-named class here
     * would silently win the specificity tie at all viewport widths and
     * cancel out the mobile/tablet collapse media queries below — exactly
     * the bug that made these boxes stay side-by-side on phones instead of
     * stacking. Keep this prefix unique from Tailwind's utility names. */
    .bento-span-2  { grid-column: span 2; }
    .bento-span-3  { grid-column: span 3; }
    .bento-span-4  { grid-column: span 4; }
    .bento-span-6  { grid-column: span 6; }
    .bento-span-8  { grid-column: span 8; }
    .bento-span-9  { grid-column: span 9; }
    .bento-span-12 { grid-column: span 12; }

    /* Row span helpers */
    .bento-rowspan-2 { grid-row: span 2; }

    /* Responsive collapse — all spans → full width on mobile */
    @media (max-width: 640px) {
      .bento-grid {
        grid-template-columns: 1fr;
        gap: var(--gap-grid-sm);
      }
      .bento-span-2, .bento-span-3, .bento-span-4,
      .bento-span-6, .bento-span-8, .bento-span-9,
      .bento-span-12 { grid-column: span 1; }
      .bento-rowspan-2 { grid-row: span 1; }
    }

    @media (min-width: 641px) and (max-width: 1024px) {
      .bento-grid { grid-template-columns: repeat(6, 1fr); }
      .bento-span-3  { grid-column: span 3; }
      .bento-span-4  { grid-column: span 3; }
      .bento-span-6  { grid-column: span 6; }
      .bento-span-8  { grid-column: span 6; }
      .bento-span-9  { grid-column: span 6; }
      .bento-span-12 { grid-column: span 6; }
    }

    /* Legacy 2-col & 3-col shorthand grids (used in forms) */
    .grid2 { display: grid; grid-template-columns: 1fr; gap: var(--gap-grid-sm); }
    .grid3 { display: grid; grid-template-columns: 1fr; gap: var(--gap-grid-sm); }
    @media (min-width: 480px) { .grid2 { grid-template-columns: 1fr 1fr; } }
    @media (min-width: 640px) { .grid3 { grid-template-columns: 1fr 1fr 1fr; } }
    .span-2 { grid-column: span 1; }
    @media (min-width: 480px) { .span-2 { grid-column: span 2; } }
    /* Keep old class name working */
    .col-span-2-legacy { grid-column: span 1; }
    @media (min-width: 480px) { .col-span-2-legacy { grid-column: span 2; } }

    /* ─────────────────────────────────────────────────────────────
     * 4. BENTO CARD — Core Component
     * ───────────────────────────────────────────────────────────── */
    .bento-card {
      background-color: var(--bg-card);
      border-radius: var(--radius-card);
      padding: var(--pad-card);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-card);
      overflow: hidden;
      transition: box-shadow 0.2s ease, transform 0.2s ease;
    }

    .bento-card:hover {
      box-shadow: var(--shadow-hover);
    }

    /* Flush variant — no padding (for image-heavy or table cards) */
    .bento-card--flush {
      padding: 0;
    }

    /* Accent-tinted variant */
    .bento-card--accent {
      background-color: var(--accent-soft);
      border-color: rgba(37,99,235,0.18);
    }

    /* Hover-lift interaction */
    .hover-lift {
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }
    .hover-lift:hover {
      transform: translateY(-3px);
      box-shadow: var(--shadow-hover);
    }

    /* ─────────────────────────────────────────────────────────────
     * 5. TYPOGRAPHIC HIERARCHY
     * ───────────────────────────────────────────────────────────── */

    /* Oversized primary metric number */
    .metric-large {
      font-family: var(--font-body);
      font-size: 2.25rem;
      font-weight: 800;
      letter-spacing: -0.04em;
      line-height: 1;
      color: var(--text-main);
    }

    /* Secondary muted label */
    .label-muted {
      color: var(--text-muted);
      font-size: 0.72rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      line-height: 1.4;
    }

    /* Section header inside cards */
    .card-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-main);
      letter-spacing: -0.01em;
    }

    .card-subtitle {
      font-size: 0.78rem;
      color: var(--text-muted);
      margin-top: 0.2rem;
    }

    /* ─────────────────────────────────────────────────────────────
     * 6. BUTTONS & INTERACTIVE ELEMENTS
     * ───────────────────────────────────────────────────────────── */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 0.4rem;
      padding: 0.65rem 1.35rem;
      font-family: var(--font-body);
      font-size: 0.875rem;
      font-weight: 600;
      line-height: 1;
      border: none;
      border-radius: var(--radius-sm);
      cursor: pointer;
      text-decoration: none;
      white-space: nowrap;
      transition: opacity 0.15s, transform 0.12s, box-shadow 0.15s, background-color 0.15s;
    }
    .btn:active { transform: scale(0.97); }

    /* Primary — flat blue */
    .btn-primary {
      background: var(--accent);
      color: #fff;
      box-shadow: 0 1px 2px rgba(37,99,235,0.25);
    }
    .btn-primary:hover { background: var(--accent-hover); box-shadow: 0 4px 12px rgba(37,99,235,0.28); }

    /* CTA pill — flat lime/mint (as per Bento spec) */
    .btn-cta {
      background: #6EE7B7;
      color: #064E3B;
      border-radius: var(--radius-pill);
      font-weight: 700;
      box-shadow: none;
      padding: 0.65rem 1.6rem;
    }
    .btn-cta:hover { background: #34D399; }

    /* Success */
    .btn-success {
      background: var(--color-success);
      color: #fff;
      box-shadow: 0 1px 2px rgba(22,163,74,0.2);
    }
    .btn-success:hover { opacity: 0.9; }

    /* Danger */
    .btn-danger {
      background: var(--color-danger);
      color: #fff;
      box-shadow: 0 1px 2px rgba(220,38,38,0.2);
    }
    .btn-danger:hover { opacity: 0.9; }

    /* Ghost — bordered outline */
    .btn-ghost {
      background: var(--bg-card);
      color: var(--text-main);
      border: 1px solid var(--border-color);
      box-shadow: none;
    }
    .btn-ghost:hover { background: var(--bg-subtle); border-color: #CBD5E1; }

    /* Sizes */
    .btn-sm   { padding: 0.4rem 0.85rem; font-size: 0.78rem; border-radius: 8px; }
    .btn-full { width: 100%; }
    .btn-pill { border-radius: var(--radius-pill); }

    /* ─────────────────────────────────────────────────────────────
     * 7. STATUS PILLS & BADGES
     * ───────────────────────────────────────────────────────────── */
    .badge {
      display: inline-flex;
      align-items: center;
      padding: 0.2rem 0.65rem;
      border-radius: var(--radius-pill);
      font-size: 0.68rem;
      font-weight: 700;
      letter-spacing: 0.03em;
      white-space: nowrap;
    }

    .badge-pending  { background: var(--color-warning-soft); color: var(--color-warning); border: 1px solid var(--color-warning-border); }
    .badge-approved { background: var(--color-success-soft); color: var(--color-success); border: 1px solid var(--color-success-border); }
    .badge-rejected { background: var(--color-danger-soft);  color: var(--color-danger);  border: 1px solid var(--color-danger-border); }
    .badge-waiting  { background: var(--accent-soft);        color: var(--accent);         border: 1px solid rgba(37,99,235,0.2); }

    /* ─────────────────────────────────────────────────────────────
     * 8. STAT / METRIC CARD
     * ───────────────────────────────────────────────────────────── */
    .stat-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-card);
      padding: var(--pad-card-sm) var(--pad-card);
      box-shadow: var(--shadow-card);
      transition: box-shadow 0.2s, transform 0.2s;
    }
    .stat-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-2px); }

    .stat-label {
      font-size: 0.68rem;
      font-weight: 700;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      color: var(--text-muted);
      margin-bottom: 0.3rem;
    }
    .stat-value {
      font-size: 1.9rem;
      font-weight: 800;
      color: var(--text-main);
      line-height: 1;
      letter-spacing: -0.03em;
    }

    /* Stat grid — 4 columns, collapses to 2, then 1 */
    .stat-grid-4 {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: var(--gap-grid-sm);
    }
    @media (max-width: 900px) { .stat-grid-4 { grid-template-columns: 1fr 1fr; } }
    @media (max-width: 420px) { .stat-grid-4 { grid-template-columns: 1fr; } }

    /* Stat grid — 5 columns, collapses to 3, then 2, then 1 */
    .stat-grid-5 {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: var(--gap-grid-sm);
    }
    @media (max-width: 1100px) { .stat-grid-5 { grid-template-columns: repeat(3, 1fr); } }
    @media (max-width: 700px)  { .stat-grid-5 { grid-template-columns: 1fr 1fr; } }
    @media (max-width: 420px)  { .stat-grid-5 { grid-template-columns: 1fr; } }

    /* ─────────────────────────────────────────────────────────────
     * 9. TOP NAVIGATION BAR (legacy — public/student pages)
     * ───────────────────────────────────────────────────────────── */
    .app-nav {
      position: sticky;
      top: 0;
      z-index: 40;
      background: var(--bg-card);
      border-bottom: 1px solid var(--border-color);
      padding: 0.7rem 1.5rem;
      box-shadow: 0 1px 0 var(--border-color);
    }

    /* ─────────────────────────────────────────────────────────────
     * 10. ORG HEADER — Top identity strip (public/student pages)
     * ───────────────────────────────────────────────────────────── */
    .org-header {
      background: var(--org-header-bg);
      border-bottom: 1px solid var(--org-header-border);
      padding: 0.6rem 1.5rem;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 0.75rem;
      position: sticky;
      top: 0;
      z-index: 50;
      box-shadow: 0 1px 2px rgba(15,23,42,0.03);
    }
    .org-header img {
      height: 36px; width: 36px;
      border-radius: 50%;
      object-fit: cover;
      border: 2px solid var(--border-color);
      flex-shrink: 0;
    }
    .org-header-text { text-align: center; line-height: 1.25; }
    .org-header-text strong {
      display: block;
      font-family: var(--font-display);
      font-weight: 700;
      font-size: clamp(0.875rem, 3vw, 1.05rem);
      color: var(--text-main);
      letter-spacing: -0.01em;
    }
    .org-header-text small {
      display: block;
      font-size: 0.58rem;
      font-weight: 700;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--accent);
      margin-top: 0.05rem;
    }
    @media (min-width: 640px) { .org-header img { height: 42px; width: 42px; } }

    /* ─────────────────────────────────────────────────────────────
     * 11. ORG FOOTER
     * ───────────────────────────────────────────────────────────── */
    .org-footer {
      text-align: center;
      padding: 1rem 1rem 1.25rem;
      font-size: 0.72rem;
      color: var(--text-muted);
      border-top: 1px solid var(--border-color);
      margin-top: 2.5rem;
      background: var(--bg-card);
    }

    /* ─────────────────────────────────────────────────────────────
     * 12. LOGO MARK
     * ───────────────────────────────────────────────────────────── */
    .logo-mark {
      border-radius: 50%;
      overflow: hidden;
      background: var(--bg-canvas);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      border: 1.5px solid var(--border-color);
    }
    .logo-mark img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }

    /* ─────────────────────────────────────────────────────────────
     * 13. FORM ELEMENTS
     * ───────────────────────────────────────────────────────────── */
    .field-wrap { margin-bottom: 1.1rem; }

    .field-label {
      display: block;
      font-size: 0.68rem;
      font-weight: 700;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      color: var(--text-muted);
      margin-bottom: 0.4rem;
    }
    .field-label .req { color: var(--color-danger); margin-left: 2px; }

    .inp {
      display: block;
      width: 100%;
      padding: 0.65rem 0.9rem;
      font-size: 0.9rem;
      font-family: var(--font-body);
      color: var(--text-main);
      background: var(--bg-card);
      border: 1.5px solid var(--border-color);
      border-radius: var(--radius-sm);
      outline: none;
      transition: border-color 0.15s, box-shadow 0.15s;
      appearance: none;
      -webkit-appearance: none;
    }
    .inp::placeholder { color: #94A3B8; }
    .inp:hover  { border-color: #CBD5E1; }
    .inp:focus  {
      border-color: var(--border-focus);
      box-shadow: 0 0 0 3px var(--accent-ring);
    }
    select.inp {
      background-image: url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 width=%2716%27 height=%2716%27 viewBox=%270 0 24 24%27 fill=%27none%27 stroke=%27%2364748B%27 stroke-width=%272%27%3E%3Cpolyline points=%276 9 12 15 18 9%27/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 0.8rem center;
      background-size: 1rem;
      padding-right: 2.5rem;
      cursor: pointer;
    }
    select.inp option { background: #fff; color: var(--text-main); }
    input[type=file].inp { padding: 0.55rem 0.8rem; cursor: pointer; font-size: 0.82rem; color: var(--text-muted); }
    textarea.inp { resize: vertical; min-height: 80px; }

    /* ─────────────────────────────────────────────────────────────
     * 14. SECTION BLOCKS (multi-step form sections)
     * ───────────────────────────────────────────────────────────── */
    .section-block {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-card);
      padding: var(--pad-card-sm) var(--pad-card);
      margin-bottom: var(--gap-grid-sm);
      box-shadow: var(--shadow-card);
    }
    @media (min-width: 640px) { .section-block { padding: var(--pad-card) 2rem; } }

    .section-title {
      display: flex;
      align-items: center;
      gap: 0.7rem;
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 1.35rem;
      padding-bottom: 0.75rem;
      border-bottom: 1px solid var(--border-color);
    }
    .section-num {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 24px; height: 24px;
      background: var(--accent);
      color: #fff;
      border-radius: 6px;
      font-size: 0.72rem;
      font-weight: 800;
      flex-shrink: 0;
    }

    /* ─────────────────────────────────────────────────────────────
     * 15. DATA TABLE
     * ───────────────────────────────────────────────────────────── */
    .data-table {
      width: 100%;
      border-collapse: collapse;
      font-size: 0.84rem;
    }
    .data-table th {
      padding: 0.65rem 0.85rem;
      text-align: left;
      font-size: 0.65rem;
      font-weight: 700;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      color: var(--text-muted);
      border-bottom: 1.5px solid var(--border-color);
      background: var(--bg-canvas);
      white-space: nowrap;
    }
    .data-table td {
      padding: 0.75rem 0.85rem;
      border-bottom: 1px solid var(--border-color);
      vertical-align: middle;
      color: var(--text-main);
    }
    .data-table tr:last-child td { border-bottom: none; }
    .data-table tr:hover td { background: var(--bg-canvas); }
    .table-wrap { overflow-x: auto; border-radius: var(--radius-card); -webkit-overflow-scrolling: touch; }

    /* ─────────────────────────────────────────────────────────────
     * 16. AUTH CARD & BACKGROUND (Login / OTP pages)
     * ───────────────────────────────────────────────────────────── */
    .auth-bg {
      min-height: calc(100vh - 56px);
      background: var(--bg-canvas);
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 2rem 1rem;
    }

    .auth-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-xl);
      padding: 2rem 1.75rem;
      width: 100%;
      max-width: 440px;
      box-shadow: var(--shadow-modal);
    }
    @media (min-width: 480px) { .auth-card { padding: 2.5rem 2.25rem; } }

    /* ─────────────────────────────────────────────────────────────
     * 17. STEP INDICATOR (multi-step flow)
     * ───────────────────────────────────────────────────────────── */
    .step-indicator {
      display: flex;
      align-items: flex-start;
      gap: 0;
      margin-bottom: 1.75rem;
    }
    .step-dot {
      width: 30px; height: 30px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.75rem;
      font-weight: 700;
      flex-shrink: 0;
    }
    .step-dot.active { background: var(--accent); color: #fff; box-shadow: 0 0 0 4px var(--accent-ring); }
    .step-dot.done   { background: var(--color-success); color: #fff; }
    .step-dot.idle   { background: var(--bg-subtle); color: var(--text-muted); border: 1.5px solid var(--border-color); }
    .step-line { flex: 1; height: 2px; background: var(--border-color); margin-top: 14px; }
    .step-line.done { background: var(--color-success); }
    .step-label { font-size: 0.6rem; font-weight: 600; color: var(--text-muted); margin-top: 0.3rem; text-align: center; white-space: nowrap; }

    /* ─────────────────────────────────────────────────────────────
     * 18. OTP INPUT
     * ───────────────────────────────────────────────────────────── */
    .otp-inp {
      text-align: center;
      letter-spacing: 0.55em;
      font-size: clamp(1.5rem, 8vw, 2rem);
      font-weight: 800;
      padding: 1rem;
      border-radius: var(--radius-sm);
      background: var(--bg-canvas);
      border: 2px solid var(--border-color);
      color: var(--text-main);
    }
    .otp-inp:focus {
      border-color: var(--border-focus);
      box-shadow: 0 0 0 3px var(--accent-ring);
      background: var(--bg-card);
    }

    /* ─────────────────────────────────────────────────────────────
     * 19. MODAL
     * ───────────────────────────────────────────────────────────── */
    .modal-overlay {
      position: fixed; inset: 0;
      background: rgba(15,23,42,0.5);
      z-index: 50;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 1rem;
      backdrop-filter: blur(4px);
    }
    .modal-box {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-xl);
      padding: 1.75rem;
      max-width: 480px;
      width: 100%;
      max-height: 90vh;
      overflow-y: auto;
      box-shadow: var(--shadow-modal);
      color: var(--text-main);
    }
    @media (min-width: 640px) { .modal-box { padding: 2rem; } }

    /* ─────────────────────────────────────────────────────────────
     * 20. ALERTS & FEEDBACK BOXES
     * ───────────────────────────────────────────────────────────── */
    .error-box {
      background: var(--color-danger-soft);
      border: 1px solid var(--color-danger-border);
      border-radius: var(--radius-sm);
      padding: 0.85rem 1rem;
      margin-bottom: 1rem;
    }
    .error-box li { font-size: 0.84rem; color: var(--color-danger); margin-left: 0.75rem; }

    .alert-success {
      background: var(--color-success-soft);
      border: 1px solid var(--color-success-border);
      border-radius: var(--radius-sm);
      padding: 0.85rem 1rem;
      font-size: 0.875rem;
      color: var(--color-success);
      font-weight: 600;
    }

    .alert-warning {
      background: var(--color-warning-soft);
      border: 1px solid var(--color-warning-border);
      border-radius: var(--radius-sm);
      padding: 0.85rem 1rem;
      font-size: 0.875rem;
      color: var(--color-warning);
      font-weight: 600;
    }

    .debug-otp-box {
      background: var(--color-warning-soft);
      border: 2px dashed var(--color-warning-border);
      border-radius: var(--radius-sm);
      padding: 0.85rem 1.1rem;
      margin-bottom: 1rem;
      text-align: center;
    }

    /* ─────────────────────────────────────────────────────────────
     * 21. PROGRESS BAR
     * ───────────────────────────────────────────────────────────── */
    .progress-bg { background: var(--bg-subtle); border-radius: var(--radius-pill); height: 7px; overflow: hidden; }
    .progress-fill { height: 100%; border-radius: var(--radius-pill); background: var(--color-success); transition: width 0.5s ease; }

    /* ─────────────────────────────────────────────────────────────
     * 22. DIVIDERS, HINTS, UTILITIES
     * ───────────────────────────────────────────────────────────── */
    .divider { border: none; border-top: 1px solid var(--border-color); margin: 1.1rem 0; }
    .hint { font-size: 0.72rem; color: var(--text-muted); margin-top: 0.3rem; }

    /* Form page wrapper */
    .form-page-bg { min-height: 100vh; background: var(--bg-canvas); }

    /* Page content wrapper */
    .page-wrap { max-width: 1280px; margin: 0 auto; padding: 1.75rem 1.25rem; }
    @media (max-width: 640px) { .page-wrap { padding: 1rem 0.85rem; } }

    /* ─────────────────────────────────────────────────────────────
     * 23. LAYOUT HELPERS FOR STAFF DASHBOARDS (legacy, kept for
     *     pages not yet migrated to the sidebar shell — section 31)
     * ───────────────────────────────────────────────────────────── */

    /* Announcer dashboard layout — single row: Awaiting list (25%,
       headed by the current category) + Main "currently announcing"
       panel (50%) + Statistics (25%, full height). Named areas so the
       same 3 blocks reflow cleanly at both the desktop grid and the
       mobile single-column stack (source DOM order becomes the stack
       order there). The top full-width multi-category bar was removed —
       only the single live category is shown now, atop the awaiting list. */
    .announcer-layout {
      display: grid;
      grid-template-columns: 1fr 2fr 1fr;
      grid-template-areas: "awaiting main stats";
      gap: var(--gap-grid-sm);
      align-items: start;
    }
    .announcer-stats      { grid-area: stats;    min-width: 0; }
    .announcer-awaiting   { grid-area: awaiting; min-width: 0; }
    .announcer-main       { grid-area: main;     min-width: 0; }
    @media (max-width: 1180px) {
      .announcer-layout {
        grid-template-columns: 1fr;
        grid-template-areas: "awaiting" "main" "stats";
      }
    }

    /* Awaiting-list / stats / main-panel cards — flat: no contrasting
       border, separation comes from background + shadow + spacing only. */
    .announcer-flat-card {
      border-radius: var(--radius-lg);
      border: 1px solid transparent;
    }
    .announcer-stat-block {
      background: var(--bg-card);
      border-radius: var(--radius-card);
      padding: 0.85rem 1rem;
      margin-bottom: 0.75rem;
    }
    .announcer-stat-block:last-child { margin-bottom: 0; }
    .announcer-stat-number { font-size: 1.5rem; font-weight: 800; color: var(--c-ink); line-height: 1.1; }
    .announcer-stat-label  { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-ink3); margin-bottom: 0.3rem; }
    .announcer-stat-row    { display: flex; justify-content: space-between; align-items: center; padding: 0.3rem 0; font-size: 0.8rem; }

    /* Main "currently announcing" panel — deep brand gradient, guaranteed
       light text (this is the fix for the old dark-blue/blue-text and
       dark-blue/gray-text contrast problem). */
    .announcer-main-hero {
      background: linear-gradient(135deg,#5b4cf5,#7c3aed);
      padding: 2rem;
      text-align: center;
      border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    }

    /* Dashboard sidebar (in-page, legacy) */
    .dash-layout { display: flex; gap: var(--gap-grid-sm); align-items: flex-start; }
    .dash-sidebar { width: 190px; flex-shrink: 0; }
    .dash-main { flex: 1; min-width: 0; }
    @media (max-width: 860px) { .dash-layout { flex-direction: column; } .dash-sidebar { width: 100%; } }

    /* Student card auto-grid */
    .student-card-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: var(--gap-grid-sm);
    }
    @media (max-width: 400px) { .student-card-grid { grid-template-columns: 1fr; } }

    /* ─────────────────────────────────────────────────────────────
     * 24. LARGE DISPLAY PAGE (TV projection — keeps dark theme)
     * ───────────────────────────────────────────────────────────── */
    .display-bg {
      background: linear-gradient(135deg, #050712 0%, #0d0a2e 50%, #150d38 100%);
      min-height: 100vh;
      display: flex; flex-direction: column;
      align-items: center; justify-content: center;
      padding: clamp(1.5rem, 5vw, 4rem);
      position: relative; overflow: hidden;
    }
    .display-glow-1 { position:absolute;top:-20%;left:-10%;width:60%;height:60%;background:radial-gradient(circle, rgba(37,99,235,0.18) 0%, transparent 65%);pointer-events:none; }
    .display-glow-2 { position:absolute;bottom:-20%;right:-10%;width:50%;height:50%;background:radial-gradient(circle, rgba(245,158,11,0.12) 0%, transparent 65%);pointer-events:none; }

    /* ─────────────────────────────────────────────────────────────
     * 25. ANIMATIONS
     * ───────────────────────────────────────────────────────────── */
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(12px); }
      to   { opacity: 1; transform: translateY(0); }
    }
    .fade-up   { animation: fadeUp 0.35s ease both; }
    .fade-up-2 { animation: fadeUp 0.35s ease 0.07s both; }
    .fade-up-3 { animation: fadeUp 0.35s ease 0.14s both; }

    /* ─────────────────────────────────────────────────────────────
     * 26. SCROLLBAR — Minimal
     * ───────────────────────────────────────────────────────────── */
    ::-webkit-scrollbar { width: 5px; height: 5px; }
    ::-webkit-scrollbar-track { background: var(--bg-canvas); }
    ::-webkit-scrollbar-thumb { background: #CBD5E1; border-radius: var(--radius-pill); }
    ::-webkit-scrollbar-thumb:hover { background: #94A3B8; }

    /* ─────────────────────────────────────────────────────────────
     * 27. MOBILE NAV UTILITIES
     * ───────────────────────────────────────────────────────────── */
    @media (max-width: 480px) { .nav-actions .btn-ghost span { display: none; } }

    /* ─────────────────────────────────────────────────────────────
     * 28. SEMANTIC COLOUR UTILITY CLASSES
     * ───────────────────────────────────────────────────────────── */
    .c-ink  { color: var(--text-main); }
    .c-ink2 { color: var(--accent); }
    .c-ink3 { color: var(--text-muted); }
    .c-success { color: var(--color-success); }
    .c-danger  { color: var(--color-danger); }
    .c-warning { color: var(--color-warning); }
    .c-accent  { color: var(--accent); }

    /* ─────────────────────────────────────────────────────────────
     * 29. GLASS ALIASES (backward-compat for existing echo strings)
     *     These now resolve to clean white bento cards.
     * ───────────────────────────────────────────────────────────── */
    .glass, .glass-light, .glass-dark {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-card);
      box-shadow: var(--shadow-card);
    }

    /* ─────────────────────────────────────────────────────────────
     * 30. MISC OVERRIDES for inline echo styles
     *     Map old CSS variable names → new design tokens
     * ───────────────────────────────────────────────────────────── */
    :root {
      --c-bg-1:    var(--bg-canvas);
      --c-bg-2:    var(--bg-subtle);
      --c-bg-3:    var(--bg-subtle);
      --c-accent:  var(--accent);
      --c-accent2: #60A5FA;
      --c-gold:    var(--color-warning);
      --c-green:   var(--color-success);
      --c-red:     var(--color-danger);
      --c-ink:     var(--text-main);
      --c-ink2:    var(--accent);
      --c-ink3:    var(--text-muted);
      --c-border:  var(--border-color);
      --c-border2: var(--border-color);
      --glass-bg:        var(--bg-card);
      --glass-bg-light:  var(--bg-card);
      --glass-bg-card:   var(--bg-card);
      --glass-bg-hover:  var(--bg-card-hover);
      --glass-blur:      none;
      --glass-blur-sm:   none;
      --glass-border:    1px solid var(--border-color);
      --glass-border2:   1px solid var(--border-color);
      --glass-shadow:    var(--shadow-hover);
      --glass-shadow-sm: var(--shadow-card);
      --glass-shadow-lg: var(--shadow-modal);
      --r-sm:  var(--radius-sm);
      --r-md:  var(--radius-card);
      --r-lg:  var(--radius-lg);
      --r-xl:  var(--radius-xl);
      --font-body:    "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
                      Roboto, Helvetica, Arial, sans-serif;
      --font-display: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
                      Roboto, Helvetica, Arial, sans-serif;
    }

    /* ─────────────────────────────────────────────────────────────
     * 31. STAFF DASHBOARD SHELL — Sidebar + Topbar (TailPanel-style)
     *     Used by renderStaffShellStart()/renderStaffShellEnd() on
     *     the staff dashboards. Off-canvas drawer under 1024px.
     * ───────────────────────────────────────────────────────────── */
    .app-shell { min-height: 100vh; background: var(--bg-canvas); }

    .app-sidebar {
      position: fixed;
      top: 0; left: 0;
      width: var(--sidebar-w);
      height: 100vh;
      background: var(--bg-card);
      border-right: 1px solid var(--border-color);
      z-index: 60;
      display: flex;
      flex-direction: column;
      transform: translateX(-100%);
      transition: transform 0.25s ease-in-out, width 0.2s ease-in-out;
    }
    .app-sidebar.is-open { transform: translateX(0); box-shadow: var(--shadow-modal); }
    @media (min-width: 1024px) {
      .app-sidebar { transform: translateX(0); }
    }

    .app-sidebar-brand {
      height: var(--topbar-h);
      flex-shrink: 0;
      display: flex;
      align-items: center;
      gap: 0.65rem;
      padding: 0 1.1rem;
      border-bottom: 1px solid var(--border-color);
    }
    .app-sidebar-brand img { height: 32px; width: auto; object-fit: contain; flex-shrink: 0; }
    .app-sidebar-brand-text { min-width: 0; line-height: 1.2; }
    .app-sidebar-brand-text strong { display: block; font-size: 0.86rem; font-weight: 700; color: var(--text-main); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .app-sidebar-brand-text span { display: block; font-size: 0.62rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); }

    .app-sidebar-nav { flex: 1; overflow-y: auto; padding: 1rem 0.75rem; }
    .app-nav-group-label {
      font-size: 0.64rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--text-muted);
      padding: 0.9rem 0.65rem 0.4rem;
    }
    .app-nav-group-label:first-child { padding-top: 0.2rem; }
    .app-nav-link {
      display: flex;
      align-items: center;
      gap: 0.7rem;
      padding: 0.55rem 0.7rem;
      border-radius: var(--radius-sm);
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--text-muted);
      margin-bottom: 2px;
      transition: background-color 0.15s, color 0.15s;
    }
    .app-nav-link:hover { background: var(--bg-subtle); color: var(--text-main); }
    .app-nav-link.is-active { background: var(--accent-soft); color: var(--accent); }
    .app-nav-link i { width: 16px; text-align: center; font-size: 0.85rem; flex-shrink: 0; }

    .app-sidebar-foot {
      flex-shrink: 0;
      padding: 0.85rem;
      border-top: 1px solid var(--border-color);
      display: flex;
      align-items: center;
      gap: 0.6rem;
    }
    .app-sidebar-foot-info { min-width: 0; flex: 1; line-height: 1.25; }
    .app-sidebar-foot-info strong { display: block; font-size: 0.8rem; font-weight: 600; color: var(--text-main); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .app-sidebar-foot-info span { display: block; font-size: 0.66rem; color: var(--text-muted); }

    .app-sidebar-backdrop {
      position: fixed; inset: 0;
      background: rgba(15,23,42,0.45);
      z-index: 55;
      display: none;
    }
    .app-sidebar-backdrop.is-open { display: block; }
    @media (min-width: 1024px) { .app-sidebar-backdrop { display: none !important; } }

    .app-topbar {
      position: fixed;
      top: 0; right: 0; left: 0;
      height: var(--topbar-h);
      background: var(--bg-card);
      border-bottom: 1px solid var(--border-color);
      z-index: 50;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 0.75rem;
      padding: 0 1.1rem;
      transition: left 0.2s ease-in-out;
    }
    @media (min-width: 1024px) { .app-topbar { left: var(--sidebar-w); } }

    .app-hamburger,
    .app-collapse-toggle {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 36px; height: 36px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--border-color);
      background: var(--bg-card);
      color: var(--text-main);
      cursor: pointer;
      flex-shrink: 0;
    }
    .app-hamburger:hover,
    .app-collapse-toggle:hover { background: var(--bg-subtle); }
    @media (min-width: 1024px) { .app-hamburger { display: none; } }
    /* Collapse toggle is the desktop counterpart of app-hamburger above —
       on mobile the sidebar is already an off-canvas drawer, so collapsing
       it to icons-only doesn't apply there. */
    .app-collapse-toggle { display: none; }
    @media (min-width: 1024px) { .app-collapse-toggle { display: inline-flex; } }

    .app-page-title { font-size: 1rem; font-weight: 700; color: var(--text-main); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .app-page-sub { font-size: 0.68rem; color: var(--text-muted); }

    .app-main {
      padding: 5.25rem 1.25rem 2.5rem;
      max-width: 1400px;
      transition: margin-left 0.2s ease-in-out;
    }
    @media (min-width: 1024px) { .app-main { margin-left: var(--sidebar-w); padding: 5.25rem 2rem 3rem; } }

    /* Collapsed sidebar (desktop only) — icons-only rail. Toggled via the
       app-collapse-toggle button / ttToggleCollapse() in components.php. */
    @media (min-width: 1024px) {
      .app-shell.is-collapsed .app-sidebar  { width: var(--sidebar-w-collapsed); }
      .app-shell.is-collapsed .app-topbar   { left: var(--sidebar-w-collapsed); }
      .app-shell.is-collapsed .app-main     { margin-left: var(--sidebar-w-collapsed); }
      .app-shell.is-collapsed .app-sidebar-brand-text,
      .app-shell.is-collapsed .app-nav-group-label,
      .app-shell.is-collapsed .app-nav-link span,
      .app-shell.is-collapsed .app-sidebar-foot-info { display: none; }
      .app-shell.is-collapsed .app-sidebar-brand { justify-content: center; padding: 0; }
      .app-shell.is-collapsed .app-nav-link { justify-content: center; padding: 0.55rem; }
      /* Avatar + logout no longer fit side-by-side in the narrow collapsed
         rail — stack them instead of squeezing/overflowing. */
      .app-shell.is-collapsed .app-sidebar-foot {
        flex-direction: column;
        justify-content: center;
        gap: 0.5rem;
        padding: 0.75rem 0.4rem;
      }
    }

    /* No-sidebar mode (renderStaffShellStart($hideSidebar=true)) — used by
       the Announcer dashboard for the announcer role, which has nowhere
       else to navigate to. Topbar/main go full width; placed after the
       .is-collapsed rules above so it always wins regardless of whatever
       collapsed state was last saved to localStorage on a sidebar page. */
    .app-shell.no-sidebar .app-topbar { left: 0; }
    .app-shell.no-sidebar .app-main   { margin-left: 0; }

    .app-avatar {
      width: 32px; height: 32px;
      border-radius: 50%;
      background: linear-gradient(135deg, #60A5FA, #2563EB);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 0.8rem;
      flex-shrink: 0;
    }

    /* ─────────────────────────────────────────────────────────────
     * EVENT INSIGHTS DASHBOARD (pages/event_dashboard.php) — KPI
     * tiles, chart card grid, and the small rank-tally row. Reuses
     * .bento-card / .stat-card conventions and the same auto-fit
     * responsive-grid technique already used by .stat-grid-5 /
     * .student-card-grid elsewhere in this file.
     * ───────────────────────────────────────────────────────────── */

    /* Toolbar: filter form + refresh button + "last updated" text */
    .insight-toolbar {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 0.75rem;
      margin-bottom: 1.25rem;
    }

    /* KPI tiles — gradient bento cards, auto-fit responsive */
    .kpi-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
      gap: var(--gap-grid-sm);
      margin-bottom: var(--gap-grid);
    }
    .kpi-tile {
      border-radius: var(--radius-lg);
      padding: 1.25rem 1.4rem;
      color: #fff;
      box-shadow: var(--shadow-card);
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }
    .kpi-tile:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
    .kpi-tile-label {
      font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em;
      text-transform: uppercase; opacity: 0.88; margin-bottom: 0.45rem;
    }
    .kpi-tile-value { font-size: 2rem; font-weight: 800; line-height: 1; letter-spacing: -0.02em; }
    .kpi-tile-sub   { font-size: 0.74rem; opacity: 0.85; margin-top: 0.4rem; }
    .kpi-tile--violet  { background: linear-gradient(135deg,#7C3AED,#5B4CF5); }
    .kpi-tile--blue    { background: linear-gradient(135deg,#2563EB,#0EA5E9); }
    .kpi-tile--teal    { background: linear-gradient(135deg,#0D9488,#059669); }
    .kpi-tile--amber   { background: linear-gradient(135deg,#F59E0B,#EA580C); }
    .kpi-tile--rose    { background: linear-gradient(135deg,#E11D48,#DB2777); }
    .kpi-tile--emerald { background: linear-gradient(135deg,#059669,#0D9488); }
    .kpi-tile--indigo  { background: linear-gradient(135deg,#4F46E5,#6366F1); }

    /* Chart cards — 2-up desktop, 1-up mobile. A handful of charts are
       marked --wide to span both columns (e.g. the felicitation-by-
       category bar and the registrations-over-time line chart, which
       both read better with more horizontal room). */
    .insight-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: var(--gap-grid-sm);
      margin-bottom: var(--gap-grid);
    }
    @media (max-width: 900px) { .insight-grid { grid-template-columns: 1fr; } }
    .chart-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-card);
      padding: 1.25rem 1.4rem;
      box-shadow: var(--shadow-card);
      min-width: 0;
    }
    .chart-card--wide { grid-column: 1 / -1; }
    .chart-card-title {
      font-size: 0.85rem; font-weight: 700; color: var(--text-main);
      margin-bottom: 0.9rem; display: flex; align-items: center; gap: 0.5rem;
    }
    .chart-canvas-wrap { position: relative; height: 260px; }
    .chart-canvas-wrap--tall { height: 320px; }
    .chart-empty-note {
      text-align: center; color: var(--text-muted); font-size: 0.85rem;
      padding: 2.5rem 1rem;
    }

    /* Chart + data-table side-by-side, per user request: every chart on
       this page shows its own numbers as a small scrollable table right
       next to it, not just as a picture. Canvas takes the flexible left
       side; the table is a fixed-width column on the right that scrolls
       independently if it has more rows than fit. Stacks vertically
       (table below chart) on narrow screens. */
    .chart-card-body { display: flex; gap: 1.1rem; align-items: stretch; }
    .chart-card-body .chart-canvas-wrap { flex: 1 1 auto; min-width: 0; }
    .chart-table-wrap {
      flex: 0 0 210px;
      max-width: 210px;
      max-height: 260px;
      overflow-y: auto;
      border-left: 1px solid var(--border-color);
      padding-left: 1.1rem;
    }
    .chart-card--wide .chart-table-wrap { flex-basis: 250px; max-width: 250px; }
    .chart-table-wrap--tall { max-height: 320px; }
    /* Full-width card split 50% chart / 50% table. */
    .chart-card--half .chart-canvas-wrap { flex: 1 1 50%; }
    .chart-card--half .chart-table-wrap  { flex: 1 1 50%; max-width: none; }
    .chart-mini-table { width: 100%; border-collapse: collapse; font-size: 0.76rem; }
    .chart-mini-table th {
      text-align: left; font-weight: 700; color: var(--text-muted);
      text-transform: uppercase; font-size: 0.6rem; letter-spacing: 0.04em;
      padding-bottom: 0.4rem; border-bottom: 1px solid var(--border-color);
      position: sticky; top: 0; background: var(--bg-card);
    }
    .chart-mini-table td {
      padding: 0.34rem 0; border-bottom: 1px solid var(--border-color);
      color: var(--text-main); white-space: nowrap;
    }
    .chart-mini-table td:first-child {
      white-space: normal; padding-right: 0.5rem;
    }
    .chart-mini-table td:last-child { text-align: right; font-weight: 700; }
    .chart-mini-table tr:last-child td { border-bottom: none; }
    @media (max-width: 640px) {
      .chart-card-body { flex-direction: column; }
      .chart-card--half .chart-canvas-wrap { flex: none; }
      .chart-table-wrap, .chart-card--wide .chart-table-wrap, .chart-card--half .chart-table-wrap {
        flex: none; max-width: none; max-height: 200px;
        border-left: none; padding-left: 0;
        border-top: 1px solid var(--border-color); padding-top: 0.9rem; margin-top: 0.9rem;
      }
    }

    /* Rank tally — three small mini-tiles (🥇🥈🥉), not a full chart */
    .rank-mini-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0.75rem;
    }
    @media (max-width: 480px) { .rank-mini-grid { grid-template-columns: 1fr; } }
    .rank-mini-tile {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-card);
      padding: 1rem;
      text-align: center;
      box-shadow: var(--shadow-card);
    }
    .rank-mini-value { font-size: 1.6rem; font-weight: 800; color: var(--text-main); line-height: 1.1; }
    .rank-mini-label { font-size: 0.72rem; color: var(--text-muted); margin-top: 0.25rem; }