/* ============================================================
   Education & Exams Portal — Classic Stylesheet
   Clean, simple, government-portal aesthetic.
   Plain white backgrounds, dark text, simple borders, single
   accent color (deep emerald), no gradients or flashy effects.
   ============================================================ */

:root {
  /* Color tokens — classic palette */
  --bg: #f5f6f7;
  --bg-soft: #eef0f2;
  --surface: #ffffff;
  --border: #d4d8dc;
  --border-strong: #b8bec5;
  --text: #1f2937;
  --text-muted: #4b5563;
  --text-soft: #6b7280;
  --primary: #047857;
  --primary-dark: #065f46;
  --primary-soft: #ecfdf5;
  --primary-tint: #f0fdf4;
  --accent: #b45309;
  --danger: #b91c1c;
  --danger-soft: #fef2f2;
  --warning: #b45309;
  --warning-soft: #fffbeb;
  --shadow: 0 1px 2px rgba(15, 23, 42, 0.06);

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

  /* Layout */
  --container: 1540px;
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 14px;
  --sidebar-w: 320px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img, svg { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
a { color: var(--primary-dark); text-decoration: underline; }
a:hover { color: var(--primary); }
input { font-family: inherit; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

[data-lucide] { width: 1em; height: 1em; stroke-width: 2; }

/* ============================================================
   Header rules live in header.css (Venkat Insights navbar).
   Only the dark-mode overrides for the header variables are here.
   ============================================================ */

/* ----- Dark mode variable overrides -----
   The header.css uses these variables; we redefine them under
   html.dark so the navbar adapts to dark mode too. */
html.dark {
  --bg-header: #1e293b;
  --text-main: #f1f5f9;
  --text-muted: #cbd5e1;
  --border-color: #334155;
  --search-bg: #0f172a;
  --nav-bg: #0f172a;
}

/* Portal's own dark-mode palette */
html.dark {
  --bg: #0f172a;
  --bg-soft: #1e293b;
  --surface: #1e293b;
  --border: #334155;
  --border-strong: #475569;
  --text: #f1f5f9;
  --text-muted: #cbd5e1;
  --text-soft: #94a3b8;
  --primary-soft: #064e3b;
  --primary-tint: #022c22;
  --warning-soft: #422006;
  --danger-soft: #450a0a;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}
html.dark .latest-updates,
html.dark .sidebar-inner,
html.dark .modal-banner { background: var(--surface); }
html.dark .cat-item:hover { background: var(--bg-soft); }
html.dark .info-card { background: var(--bg-soft); }
html.dark .info-card strong { color: var(--text); }

/* ----- Mobile categories toggle button -----
   Visible only on mobile (header's hamburger toggles nav pills now). */
.mobile-cat-toggle {
  display: none;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--primary-dark);
  color: #fff;
  border: 0;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 600;
  margin-bottom: 12px;
}
.mobile-cat-toggle:hover { background: var(--primary); }

/* ============================================================
   Latest Updates strip
   ============================================================ */
.latest-updates {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  gap: 16px;
}
.section-heading h2 {
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
}
.section-heading h2 [data-lucide] {
  color: var(--primary);
  font-size: 18px;
}
.section-heading p {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 2px;
}

.latest-nav {
  display: flex;
  gap: 4px;
}
.latest-nav-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 15px;
  display: grid;
  place-items: center;
}
.latest-nav-btn:hover {
  background: var(--primary-dark);
  color: #fff;
  border-color: var(--primary-dark);
}

.latest-track {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 2px 0 6px;
  scrollbar-width: thin;
  scrollbar-color: var(--border-strong) transparent;
}
.latest-track::-webkit-scrollbar { height: 6px; }
.latest-track::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 999px; }
.latest-track::-webkit-scrollbar-track { background: transparent; }

.latest-card {
  flex: 0 0 280px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--cat-color, var(--primary));
  border-radius: var(--radius);
  padding: 12px;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
  position: relative;
}
.latest-card:hover {
  border-color: var(--cat-color, var(--primary));
  box-shadow: var(--shadow);
}
.latest-card-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.latest-card-logo {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}
.latest-cat-badge {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  color: var(--text-muted);
  border: 1px solid var(--border);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.latest-card-title {
  font-weight: 600;
  font-size: 14px;
  line-height: 1.35;
  margin-bottom: 10px;
  color: var(--text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 38px;
}
.latest-card-dates {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--text-muted);
}
.latest-card-dates .row {
  display: flex;
  align-items: center;
  gap: 6px;
}
.latest-card-dates [data-lucide] { font-size: 12px; color: var(--text-soft); }
.latest-card-dates .label { font-weight: 600; color: var(--text); }
.latest-status {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  display: flex;
  align-items: center;
  gap: 5px;
}
.latest-status.open { color: var(--primary-dark); }
.latest-status.upcoming { color: var(--accent); }
.latest-status.closed { color: var(--danger); }
.latest-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
}

/* ============================================================
   Main layout
   ============================================================ */
.main-layout {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  gap: 28px;
  padding: 24px 20px 50px;
  flex: 1;
}

/* Sidebar */
.sidebar {
  position: sticky;
  top: 125px; /* offset for two-row header (navbar + nav pills) */
  align-self: start;
  max-height: calc(100vh - 145px);
  display: flex;
  flex-direction: column;
}
.sidebar-inner {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}
.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 18px;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
}
.sidebar-header h3 {
  font-size: 13.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}
.sidebar-header h3 [data-lucide] { font-size: 15px; color: var(--text-muted); }
.reset-btn {
  font-size: 12px;
  font-weight: 600;
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
}
.reset-btn [data-lucide] { font-size: 12px; }
.reset-btn:hover { color: var(--primary); }

.category-list {
  flex: 1;
  overflow-y: auto;
  padding: 10px;
  scrollbar-width: thin;
  scrollbar-color: var(--border-strong) transparent;
  max-height: calc(100vh - 240px);
}
.category-list::-webkit-scrollbar { width: 5px; }
.category-list::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 999px; }

.cat-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 3px;
  color: var(--text);
  user-select: none;
  text-decoration: none;
}
.cat-item:hover {
  background: var(--bg-soft);
  transform: translateX(2px);
}
.cat-item.active {
  background: var(--primary-tint);
  color: var(--primary-dark);
  font-weight: 700;
  border-left: 3px solid var(--primary);
}
.cat-item.active .cat-count {
  background: var(--primary-dark);
  color: #fff;
}
.cat-item.active .cat-icon {
  background: var(--primary-dark);
  color: #fff;
}
.cat-icon {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  color: var(--text-muted);
  display: grid;
  place-items: center;
  font-size: 13px;
  flex-shrink: 0;
}
.cat-name {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cat-count {
  font-size: 11px;
  font-weight: 700;
  background: var(--bg-soft);
  color: var(--text-muted);
  padding: 2px 7px;
  border-radius: 999px;
  min-width: 22px;
  text-align: center;
}

.sidebar-foot {
  padding: 12px 14px;
  border-top: 1px solid var(--border);
  background: var(--bg-soft);
}
.info-card {
  display: flex;
  gap: 10px;
  font-size: 12px;
  color: var(--text-muted);
}
.info-card [data-lucide] {
  color: var(--primary-dark);
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 1px;
}
.info-card strong { display: block; margin-bottom: 2px; font-size: 12.5px; color: var(--text); }
.info-card p { line-height: 1.4; }

/* ============================================================
   Content area
   ============================================================ */
.content-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--border);
  flex-wrap: wrap;
}
.content-head h1 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--text);
}
.content-head p {
  color: var(--text-muted);
  font-size: 13.5px;
  margin-top: 4px;
}
.results-meta { display: flex; gap: 8px; }
.meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-muted);
}
.meta-pill [data-lucide] { font-size: 14px; color: var(--primary-dark); }
.meta-pill #result-count { color: var(--text); font-weight: 700; }

.service-groups { display: flex; flex-direction: column; gap: 28px; }
.service-group { scroll-margin-top: 100px; }

.group-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.group-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  font-size: 18px;
  flex-shrink: 0;
  background: var(--bg-soft);
  color: var(--text);
  border: 1px solid var(--border);
}
.group-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
}
.group-sub {
  font-size: 12.5px;
  color: var(--text-muted);
  margin-top: 1px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 14px;
}

/* Service card — classic bordered card */
.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--cat-color, var(--primary));
  border-radius: var(--radius);
  padding: 14px;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
  position: relative;
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  border-color: var(--cat-color, var(--primary));
  box-shadow: var(--shadow);
}

.card-top {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
}
.card-logo {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}
.card-top-right {
  flex: 1;
  min-width: 0;
}
.card-cat-badge {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  color: var(--text-muted);
  border: 1px solid var(--border);
  margin-bottom: 5px;
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.card-title {
  font-weight: 600;
  font-size: 14.5px;
  line-height: 1.35;
  color: var(--text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 39px;
}
.card-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-dates {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 10px;
  margin-bottom: 10px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.card-date-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}
.card-date-row [data-lucide] {
  font-size: 13px;
  color: var(--text-soft);
  flex-shrink: 0;
}
.card-date-row .lbl {
  font-weight: 600;
  color: var(--text);
  flex: 1;
}
.card-date-row .val {
  font-weight: 600;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.card-foot {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}
.status-badge.open {
  background: var(--primary-soft);
  color: var(--primary-dark);
  border: 1px solid #a7f3d0;
}
.status-badge.upcoming {
  background: var(--warning-soft);
  color: var(--accent);
  border: 1px solid #fde68a;
}
.status-badge.closed {
  background: var(--danger-soft);
  color: var(--danger);
  border: 1px solid #fecaca;
}
.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.view-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--primary-dark);
  text-decoration: none;
}
.view-btn [data-lucide] { font-size: 13px; }

/* ============================================================
   Empty state
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 50px 20px;
  background: var(--surface);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
}
.empty-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: var(--bg-soft);
  color: var(--text-soft);
  display: grid;
  place-items: center;
  font-size: 26px;
}
.empty-state h3 { font-size: 17px; font-weight: 700; margin-bottom: 6px; color: var(--text); }
.empty-state p { color: var(--text-muted); max-width: 380px; margin: 0 auto 16px; font-size: 14px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
}
.btn [data-lucide] { font-size: 14px; }
.btn-primary {
  background: var(--primary-dark);
  color: #fff;
  border-color: var(--primary-dark);
}
.btn-primary:hover { background: var(--primary); color: #fff; }

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  margin-top: auto;
  background: var(--primary-dark);
  color: #fff;
  padding: 24px 0;
}
.site-footer a { color: #fff; }
.footer-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-logo {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--primary-dark);
  display: grid;
  place-items: center;
  font-size: 18px;
  flex-shrink: 0;
}
.footer-title { font-weight: 700; font-size: 14px; }
.footer-sub { font-size: 12px; opacity: 0.85; }
.footer-note {
  flex: 1;
  min-width: 280px;
  font-size: 12.5px;
  opacity: 0.9;
  line-height: 1.5;
}

/* ============================================================
   Modal (First Layer Topmost on Screen with Background Blur)
   ============================================================ */
body.modal-open > *:not(#modal):not(.modal) {
  filter: blur(8px) saturate(120%);
  -webkit-filter: blur(8px) saturate(120%);
  transition: filter 0.25s ease;
  pointer-events: none;
  user-select: none;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 999999 !important; /* Topmost layer on screen */
  display: flex !important;
  align-items: flex-start; /* Aligned to screen top */
  justify-content: center;
  padding: clamp(24px, 5vh, 48px) 16px 24px;
  overflow-y: auto;
  overscroll-behavior: contain;
}
.modal[hidden] { display: none !important; }

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(14px) saturate(180%);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  z-index: 100000;
  cursor: pointer;
  animation: viFadeBackdrop 0.22s ease-out forwards;
}

.modal-card {
  position: relative;
  z-index: 100001;
  background: var(--surface);
  border-radius: var(--radius-lg, 20px);
  width: 100%;
  max-width: 760px;
  max-height: calc(100vh - clamp(48px, 10vh, 96px));
  margin: 0 auto;
  overflow: hidden;
  box-shadow: 0 25px 60px -12px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.15);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  animation: viPopModalTop 0.28s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes viFadeBackdrop {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes viPopModalTop {
  from {
    opacity: 0;
    transform: scale(0.93) translateY(-24px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.35);
  color: #fff;
  font-size: 18px;
  display: grid;
  place-items: center;
  z-index: 10;
  border: 1px solid rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.2s ease;
  backdrop-filter: blur(4px);
}
.modal-close:hover {
  background: rgba(0, 0, 0, 0.65);
  transform: scale(1.08);
}

.modal-body {
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border-strong) transparent;
}
.modal-body::-webkit-scrollbar { width: 6px; }
.modal-body::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 999px; }

/* Modal header banner — solid color */
.modal-banner {
  padding: 22px 24px 18px;
  background: var(--cat-color, var(--primary-dark));
  color: #fff;
  position: relative;
}
.modal-banner-row {
  display: flex;
  align-items: center;
  gap: 16px;
}
.modal-logo {
  width: 68px;
  height: 68px;
  border-radius: var(--radius);
  background: #fff;
  padding: 4px;
  flex-shrink: 0;
}
.modal-banner-text { flex: 1; min-width: 0; }
.modal-cat {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 3px 9px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  display: inline-block;
  margin-bottom: 6px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}
.modal-title {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  color: #fff;
}
.modal-subcat {
  font-size: 13px;
  opacity: 0.9;
  margin-top: 4px;
}

.modal-section {
  padding: 18px 24px;
}
.modal-section + .modal-section { border-top: 1px solid var(--border); }
.modal-section h4 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.modal-section h4 [data-lucide] { font-size: 13px; color: var(--primary-dark); }
.modal-description {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text);
}

/* Modal dates — table-style grid */
.modal-dates {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
}
.date-cell {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--cat-color, var(--primary));
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}
.date-cell .lbl {
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-muted);
  margin-bottom: 3px;
}
.date-cell .val {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
.date-cell.empty { opacity: 0.55; }
.date-cell.empty .val { color: var(--text-soft); font-style: italic; font-weight: 400; }

/* Modal action buttons — classic solid buttons */
.modal-actions {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
  gap: 8px;
}
.action-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  transition: background 0.1s, border-color 0.1s;
  text-align: left;
  text-decoration: none;
}
.action-btn:hover {
  background: var(--bg-soft);
  border-color: var(--cat-color, var(--primary));
}
.action-btn .action-icon {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  font-size: 15px;
  flex-shrink: 0;
}
.action-btn[data-kind="notification"] .action-icon { background: #fef3c7; color: #b45309; }
.action-btn[data-kind="officialSite"] .action-icon { background: #d1fae5; color: var(--primary-dark); }
.action-btn[data-kind="webOptions"] .action-icon { background: #e0e7ff; color: #4338ca; }
.action-btn[data-kind="results"] .action-icon { background: #fee2e2; color: #b91c1c; }
.action-btn[data-kind="rankCard"] .action-icon { background: #f3e8ff; color: #7c3aed; }
.action-btn[data-kind="hallTicket"] .action-icon { background: #ffedd5; color: #c2410c; }

.action-btn-text { display: flex; flex-direction: column; line-height: 1.2; }
.action-btn-text small {
  font-size: 10.5px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-top: 1px;
}

/* Modal meta list */
.modal-meta-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
}
.modal-meta-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.modal-meta-row [data-lucide] { font-size: 14px; color: var(--text-muted); flex-shrink: 0; }
.modal-meta-row .k {
  color: var(--text-muted);
  font-weight: 500;
  min-width: 110px;
}
.modal-meta-row .v {
  color: var(--text);
  font-weight: 600;
  word-break: break-all;
}

/* ============================================================
   Toast
   ============================================================ */
.toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--text);
  color: #fff;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 500;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.2);
  z-index: 2200; /* above modal (2000) and navbar (1000) */
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 880px) {
  .main-layout {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .mobile-cat-toggle { display: inline-flex; }
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 320px;
    max-width: 85vw;
    max-height: 100vh;
    z-index: 1100; /* above the navbar (1000) so it covers when open */
    padding: 14px;
    transform: translateX(-105%);
    transition: transform 0.2s ease;
    background: var(--surface);
    border-right: 1px solid var(--border);
    box-shadow: 4px 0 20px rgba(15, 23, 42, 0.15);
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar-inner { padding: 0; border: 0; background: transparent; }
  .category-list { max-height: calc(100vh - 220px); }
}

@media (max-width: 720px) {
  .container { padding: 0 14px; }
  .latest-updates { padding: 16px 0; }
  .section-heading h2 { font-size: 15px; }
  .latest-card { flex: 0 0 260px; }
  .content-head h1 { font-size: 20px; }
  .modal-section { padding: 14px 16px; }
  .modal-banner { padding: 18px 16px 14px; }
  .modal-logo { width: 56px; height: 56px; }
  .modal-title { font-size: 17px; }
  .cards-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 460px) {
  .modal-actions { grid-template-columns: 1fr; }
  .modal-dates { grid-template-columns: 1fr 1fr; }
}

/* Overlay when sidebar is open on mobile */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  z-index: 70;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.sidebar-overlay.show { opacity: 1; pointer-events: auto; }