/* =============================================================
   TSIPE EduTech — Complete Design System  v3.0
   Pixel-Perfect | Consistent | Modern | Professional
   ============================================================= */

/* ── 0. FONT AWESOME GLOBAL MOBILE FIX ──────────────────────────
   FA's own CSS omits !important, so any specificity win from
   AdminLTE / Bootstrap / page styles can override font-family or
   display on mobile browsers, turning icons into boxes.
   This block re-locks every FA class site-wide.
   ─────────────────────────────────────────────────────────────── */
.fa,
.fas,
.far,
.fal,
.fab {
  font-style: normal !important;
  font-variant: normal !important;
  text-rendering: auto !important;
  line-height: 1 !important;
  -webkit-font-smoothing: antialiased !important;
  -moz-osx-font-smoothing: grayscale !important;
  display: inline-block !important;
}
.fa,
.fas {
  font-family: "Font Awesome 5 Free" !important;
  font-weight: 900 !important;
}
.far {
  font-family: "Font Awesome 5 Free" !important;
  font-weight: 400 !important;
}
.fal {
  font-family: "Font Awesome 5 Free" !important;
  font-weight: 300 !important;
}
.fab {
  font-family: "Font Awesome 5 Brands" !important;
  font-weight: 400 !important;
}

/* ── 1. TOKEN LAYER ─────────────────────────────────────────── */
:root {
  /* Brand */
  --c-p900: #0f2057;
  --c-p800: #1e3a8a;
  --c-p700: #1d4ed8;
  --c-p600: #2563eb;
  --c-p400: #60a5fa;
  --c-p200: #bfdbfe;
  --c-p100: #dbeafe;
  --c-p050: #eff6ff;
  --c-accent: #0ea5e9;

  /* Semantic */
  --c-ok:    #10b981;
  --c-ok-bg: #d1fae5;
  --c-warn:  #f59e0b;
  --c-warn-bg: #fef3c7;
  --c-err:   #ef4444;
  --c-err-bg: #fee2e2;
  --c-info:  #6366f1;
  --c-info-bg: #e0e7ff;

  /* Neutrals */
  --c-dark:  #0f172a;
  --c-900:   #1e293b;
  --c-700:   #334155;
  --c-500:   #64748b;
  --c-400:   #94a3b8;
  --c-200:   #e2e8f0;
  --c-100:   #f1f5f9;
  --c-050:   #f8fafc;
  --c-white: #ffffff;

  /* Gradients */
  --grad-brand: linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 55%, #0ea5e9 100%);
  --grad-hero:  linear-gradient(135deg, #0f172a 0%, #1a3370 55%, #1d4ed8 100%);
  --grad-ok:    linear-gradient(135deg, #059669 0%, #10b981 100%);
  --grad-warn:  linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
  --grad-err:   linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
  --grad-card:  linear-gradient(135deg, #f8fafc 0%, #eff6ff 100%);

  /* Radii */
  --r-sm:  6px;
  --r-md:  10px;
  --r-lg:  14px;
  --r-xl:  20px;
  --r-2xl: 28px;
  --r-pill: 999px;

  /* Shadows */
  --sh-xs: 0 1px 2px rgba(0,0,0,.06);
  --sh-sm: 0 2px 6px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.04);
  --sh-md: 0 6px 16px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.04);
  --sh-lg: 0 16px 32px rgba(0,0,0,.10), 0 6px 12px rgba(0,0,0,.05);
  --sh-xl: 0 24px 48px rgba(0,0,0,.12), 0 8px 16px rgba(0,0,0,.06);
  --sh-brand: 0 8px 24px rgba(29,78,216,.28);

  /* Spacing (base-8 system) */
  --sp-1: 4px;   --sp-2: 8px;   --sp-3: 12px;  --sp-4: 16px;
  --sp-5: 20px;  --sp-6: 24px;  --sp-8: 32px;  --sp-10: 40px;
  --sp-12: 48px; --sp-16: 64px;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Fluid Font Scale — default (≤1280px) */
  --fs-2xs:  10px;  /* tiny caps: badges, pill labels */
  --fs-xs:   11px;  /* secondary labels, meta text */
  --fs-sm:   12px;  /* compact UI: clock, auth-btn, icon chips */
  --fs-base: 13px;  /* sub-nav, treeview, table cells */
  --fs-md:   14px;  /* body text ← canonical baseline */
  --fs-lg:   17px;  /* brand name, section headers */
  --fs-xl:   22px;  /* card headings */
  --fs-2xl:  26px;  /* stat numbers, hero sub */

  /* Transitions */
  --t-fast:   all .14s cubic-bezier(.4,0,.2,1);
  --t-base:   all .22s cubic-bezier(.4,0,.2,1);
  --t-slow:   all .35s cubic-bezier(.4,0,.2,1);
}

/* ── 2. RESET ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: var(--font-sans);
  background: var(--c-100);
  color: var(--c-900);
  line-height: 1.6;
  font-size: var(--fs-md);
  -webkit-font-smoothing: antialiased;
}

/* Fix the old broken max-width on inputs */
input, select, textarea { max-width: 100%; }

/* Scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--c-100); }
::-webkit-scrollbar-thumb { background: var(--c-400); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--c-500); }

/* ── 3. NAVBAR ───────────────────────────────────────────────── */
.main-header.navbar {
  background: var(--grad-brand) !important;
  border-bottom: none !important;
  box-shadow: 0 2px 20px rgba(30,58,138,.30) !important;
  padding: 0 24px;
  min-height: 56px;
  z-index: 1050;
}
.main-header .navbar-nav .nav-link {
  color: rgba(255,255,255,.88) !important;
  font-weight: 500;
  font-size: var(--fs-md);
  padding: 6px 10px;
  border-radius: var(--r-md);
  transition: var(--t-fast);
}
.main-header .navbar-nav .nav-link:hover {
  color: #fff !important;
  background: rgba(255,255,255,.12);
}
.main-header .navbar-nav .nav-link .fas.fa-bars { font-size: var(--fs-lg); }

.nav-brand-name {
  color: #fff !important;
  font-size: var(--fs-lg);
  font-weight: 800;
  letter-spacing: .06em;
  text-decoration: none !important;
  display: flex;
  align-items: center;
  gap: 7px;
}
.nav-brand-name .brand-dot { color: var(--c-accent); }
.nav-brand-name:hover { color: rgba(255,255,255,.9) !important; }

/* Avatar */
.navbar-nav .nav-link img {
  width: 34px !important; height: 34px !important;
  border: 2px solid rgba(255,255,255,.3) !important;
  border-radius: 50% !important; object-fit: cover;
  transition: var(--t-fast);
}
.navbar-nav .nav-link img:hover { border-color: rgba(255,255,255,.8) !important; transform: scale(1.05); }

/* Navbar dropdown */
.main-header .dropdown-menu {
  border: 1px solid var(--c-200) !important;
  border-radius: var(--r-lg) !important;
  box-shadow: var(--sh-xl) !important;
  margin-top: 8px !important;
  padding: 8px !important;
  min-width: 200px;
}
.main-header .dropdown-item {
  border-radius: var(--r-md);
  padding: 9px 14px;
  font-size: var(--fs-md);
  font-weight: 500;
  color: var(--c-700);
  transition: var(--t-fast);
  display: flex;
  align-items: center;
  gap: 9px;
}
.main-header .dropdown-item:hover { background: var(--c-p100); color: var(--c-p700); }
.main-header .dropdown-divider { margin: 5px 0; border-color: var(--c-200); }

/* Auth nav buttons */
.nav-auth-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 16px; border-radius: var(--r-pill);
  font-weight: 600; font-size: var(--fs-base); letter-spacing: .02em;
  transition: var(--t-fast); text-decoration: none !important;
  border: 2px solid transparent; margin-left: 6px;
}
.nav-login-btn  { color: #fff !important; border-color: rgba(255,255,255,.4); }
.nav-login-btn:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.8); color: #fff !important; }
.nav-register-btn { background: #fff !important; color: var(--c-p700) !important; border-color: #fff; font-weight: 700; }
.nav-register-btn:hover { background: var(--c-p050) !important; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(255,255,255,.2); }

/* ── 4. SIDEBAR ──────────────────────────────────────────────── */
.main-sidebar {
  background: var(--c-dark) !important;
  box-shadow: 3px 0 20px rgba(0,0,0,.20) !important;
}
.main-sidebar .brand-link {
  background: var(--grad-brand) !important;
  border-bottom: 1px solid rgba(255,255,255,.08) !important;
  padding: 13px 18px !important;
}
.main-sidebar .brand-text { color: #fff !important; font-size: var(--fs-lg); font-weight: 800; letter-spacing: .07em; }
.main-sidebar .brand-image { border-radius: 8px !important; border: 2px solid rgba(255,255,255,.28) !important; }
.main-sidebar .sidebar { background: transparent; padding: 12px 8px; }

.main-sidebar .nav-sidebar .nav-item > .nav-link {
  color: rgba(255,255,255,.65) !important; border-radius: var(--r-md) !important;
  margin: 2px 10px !important; padding: 10px 14px !important;
  transition: var(--t-fast); font-size: var(--fs-md); font-weight: 500;
}
.main-sidebar .nav-sidebar .nav-item > .nav-link:hover,
.main-sidebar .nav-sidebar .nav-item > .nav-link.active {
  background: rgba(255,255,255,.11) !important; color: #fff !important;
}
.main-sidebar .nav-sidebar .nav-item > .nav-link .nav-icon { color: rgba(255,255,255,.50) !important; font-size: var(--fs-md); width: 20px; }
.main-sidebar .nav-sidebar .nav-item > .nav-link.active .nav-icon,
.main-sidebar .nav-sidebar .nav-item > .nav-link:hover .nav-icon { color: #fff !important; }

.main-sidebar .nav-treeview .nav-item > .nav-link {
  padding-left: 38px !important; font-size: var(--fs-base);
  color: rgba(255,255,255,.55) !important;
  border-radius: 7px !important; margin: 1px 8px !important;
}
.main-sidebar .nav-treeview .nav-item > .nav-link:hover,
.main-sidebar .nav-treeview .nav-item > .nav-link.active {
  background: rgba(255,255,255,.09) !important;
  color: rgba(255,255,255,.95) !important;
}
.main-sidebar .nav-sidebar .nav-link .right { color: rgba(255,255,255,.35) !important; }
.main-sidebar .nav-header {
  font-size: var(--fs-2xs) !important; font-weight: 700 !important;
  letter-spacing: .12em !important; text-transform: uppercase !important;
  color: rgba(255,255,255,.30) !important;
  padding: 16px 16px 5px !important; margin-top: 4px !important;
}
.main-sidebar .nav-sidebar > .nav-item > .nav-link[style*="rgba(255,100,100"] {
  color: rgba(255,110,110,.80) !important;
}
.main-sidebar .nav-sidebar > .nav-item > .nav-link[style*="rgba(255,100,100"]:hover {
  background: rgba(239,68,68,.15) !important;
  color: #fca5a5 !important;
}

/* ── 5. CONTENT WRAPPER ──────────────────────────────────────── */
.content-wrapper { background: var(--c-100) !important; min-height: calc(100vh - 112px); }
.content1 { padding: 24px 24px 32px; }

/* ── 6. FOOTER ───────────────────────────────────────────────── */
.main-footer {
  background: var(--c-dark) !important; border-top: none !important;
  padding: 18px 28px !important; color: rgba(255,255,255,.55);
  font-size: var(--fs-md); display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 10px;
}
.main-footer a { color: rgba(255,255,255,.50); text-decoration: none; transition: var(--t-fast); margin: 0 4px; }
.main-footer a:hover { color: #fff; }
.main-footer strong a { color: var(--c-accent) !important; font-weight: 700; }
.main-footer .footer-links { display: flex; flex-wrap: wrap; align-items: center; gap: 2px; }
.main-footer .footer-links a::after { content: '·'; margin-left: 8px; color: rgba(255,255,255,.2); }
.main-footer .footer-links a:last-child::after { display: none; }

/* ── 7. PAGE HERO ────────────────────────────────────────────── */
.edu-hero {
  background: var(--grad-hero);
  border-radius: var(--r-2xl);
  padding: var(--sp-12) var(--sp-10);
  margin: var(--sp-4) var(--sp-4) var(--sp-6);
  position: relative; overflow: hidden;
  display: flex; align-items: center; gap: var(--sp-10);
  min-height: 260px;
}
.edu-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 30%, rgba(14,165,233,.15) 0%, transparent 65%),
              radial-gradient(ellipse 40% 50% at 15% 80%, rgba(99,102,241,.10) 0%, transparent 60%);
  pointer-events: none;
}
.edu-hero-content { flex: 1; position: relative; z-index: 1; }
.edu-hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,.09); color: rgba(255,255,255,.85);
  border: 1px solid rgba(255,255,255,.16);
  padding: 4px 14px; border-radius: var(--r-pill);
  font-size: var(--fs-xs); font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; margin-bottom: var(--sp-4);
}
.edu-hero-badge .pulse {
  width: 6px; height: 6px; border-radius: 50%; background: #34d399;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot { 0%,100%{ opacity:1; transform:scale(1); } 50%{ opacity:.4; transform:scale(.65); } }

.edu-hero h1 {
  font-size: clamp(22px, 3vw, 34px); font-weight: 800;
  color: #fff; line-height: 1.18; margin-bottom: var(--sp-3);
  letter-spacing: -.025em;
}
.edu-hero h1 .hl {
  background: linear-gradient(135deg, #60a5fa, #a5f3fc);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.edu-hero .hero-sub {
  color: rgba(255,255,255,.70); font-size: 14.5px;
  max-width: 500px; margin-bottom: var(--sp-6); line-height: 1.72;
}
.edu-hero-actions { display: flex; gap: var(--sp-3); flex-wrap: wrap; align-items: center; }
.edu-hero-art { width: 320px; flex-shrink: 0; position: relative; z-index: 1; }

/* ── 8. STATS BAR ────────────────────────────────────────────── */
.edu-stats {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: var(--sp-4); margin: 0 var(--sp-4) var(--sp-6);
}
.edu-stat {
  background: var(--c-white); border-radius: var(--r-lg);
  padding: var(--sp-5) var(--sp-4); text-align: center;
  border: 1px solid var(--c-200); box-shadow: var(--sh-sm);
  transition: var(--t-base); position: relative; overflow: hidden;
}
.edu-stat::before {
  content: ''; position: absolute; top: 0; inset-inline: 0; height: 3px;
  border-radius: var(--r-lg) var(--r-lg) 0 0;
}
.edu-stat.s-blue::before   { background: var(--grad-brand); }
.edu-stat.s-green::before  { background: var(--grad-ok); }
.edu-stat.s-orange::before { background: var(--grad-warn); }
.edu-stat.s-teal::before   { background: linear-gradient(135deg,#0284c7,#0ea5e9); }
.edu-stat.s-violet::before { background: linear-gradient(135deg,#4f46e5,#6366f1); }
.edu-stat:hover { box-shadow: var(--sh-md); transform: translateY(-3px); border-color: var(--c-p400); }
.edu-stat-num { font-size: var(--fs-2xl); font-weight: 800; color: var(--c-p700); line-height: 1; margin-bottom: 4px; }
.edu-stat-lbl { font-size: var(--fs-xs); color: var(--c-500); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }

/* ── 9. CARDS ────────────────────────────────────────────────── */
.edu-card {
  background: var(--c-white); border-radius: var(--r-lg);
  border: 1px solid var(--c-200); box-shadow: var(--sh-sm);
  overflow: hidden; transition: var(--t-base); margin-bottom: var(--sp-5);
}
.edu-card:hover { box-shadow: var(--sh-md); }

.edu-card-head {
  padding: 14px 18px; border-bottom: 1px solid var(--c-200);
  background: var(--c-050); display: flex; align-items: center; gap: 10px;
}
.edu-card-head .ch-ico {
  width: 34px; height: 34px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: var(--fs-md); flex-shrink: 0;
}
.edu-card-head .ch-title {
  font-size: var(--fs-sm); font-weight: 700; text-transform: uppercase;
  letter-spacing: .07em; color: var(--c-900); margin: 0; flex: 1;
}
.edu-card-body { padding: 14px 16px; }

/* Accent left borders */
.edu-card.ac-blue   .edu-card-head { border-left: 4px solid var(--c-p700); }
.edu-card.ac-green  .edu-card-head { border-left: 4px solid var(--c-ok); }
.edu-card.ac-warn   .edu-card-head { border-left: 4px solid var(--c-warn); }
.edu-card.ac-red    .edu-card-head { border-left: 4px solid var(--c-err); }
.edu-card.ac-violet .edu-card-head { border-left: 4px solid var(--c-info); }
.edu-card.ac-teal   .edu-card-head { border-left: 4px solid var(--c-accent); }

/* Legacy AdminLTE card override */
.card {
  border-radius: var(--r-lg) !important; box-shadow: var(--sh-sm) !important;
  border: 1px solid var(--c-200) !important; margin-bottom: var(--sp-5);
}
.card-header {
  background: var(--c-050) !important; border-bottom: 1px solid var(--c-200) !important;
  font-weight: 600; padding: 14px 18px !important;
}
.card.card-primary.card-outline  { border-top: 3px solid var(--c-p700) !important; }
.card.card-success.card-outline  { border-top: 3px solid var(--c-ok) !important; }
.card.card-warning.card-outline  { border-top: 3px solid var(--c-warn) !important; }
.card.card-danger.card-outline   { border-top: 3px solid var(--c-err) !important; }
.card.card-info.card-outline     { border-top: 3px solid var(--c-info) !important; }

/* ── 10. MENU ITEMS ──────────────────────────────────────────── */
.menu-item {
  padding: 10px 14px; border: 1px solid var(--c-200);
  border-radius: var(--r-md); margin-bottom: 7px;
  background: var(--c-white); transition: var(--t-fast);
  display: flex; align-items: center; gap: 8px;
}
.menu-item:last-child { margin-bottom: 0; }
.menu-item a {
  text-decoration: none !important; font-weight: 500;
  color: var(--c-700); font-size: var(--fs-base); flex: 1;
  display: flex; align-items: center; gap: 8px; transition: var(--t-fast);
}
.menu-item a:hover { color: var(--c-p700); }
.menu-item:hover { background: var(--c-p100); border-color: var(--c-p400); transform: translateX(3px); }
.menu-item:hover a { color: var(--c-p700); }

.menu-item-row {
  padding: 10px 14px; border: 1px solid var(--c-200);
  border-radius: var(--r-md); margin-bottom: 7px;
  background: var(--c-white); transition: var(--t-fast);
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.menu-item-row:hover { background: var(--c-p100); border-color: var(--c-p400); }
.menu-item-row a {
  text-decoration: none !important; font-weight: 500;
  color: var(--c-700); font-size: var(--fs-base); flex: 1;
  display: flex; align-items: center; gap: 8px;
}
.menu-item-row a:hover { color: var(--c-p700); }
.menu-item-row .btn-group { display: flex; gap: 5px; flex-shrink: 0; }

/* ── 11. BADGE ───────────────────────────────────────────────── */
.new-item {
  background: linear-gradient(135deg,#ef4444,#f97316);
  color: #fff; padding: 2px 8px; border-radius: var(--r-pill);
  font-size: var(--fs-2xs); font-weight: 700; letter-spacing: .05em;
  text-transform: uppercase; display: inline-flex;
  align-items: center; vertical-align: middle; margin-right: 5px; flex-shrink: 0;
}
.blinking-icon { animation: edu-blink 1.4s ease-in-out infinite; }
@keyframes edu-blink { 0%,100%{ opacity:1; } 50%{ opacity:.25; } }

/* ── 12. LATEST UPDATES BANNER ───────────────────────────────── */
.edu-alert {
  border-radius: var(--r-lg); padding: 16px 20px;
  display: flex; align-items: flex-start; gap: 14px; margin-bottom: var(--sp-5);
}
.edu-alert.info {
  background: linear-gradient(135deg,var(--c-p050),#e0f2fe);
  border: 1px solid var(--c-p200); border-left: 4px solid var(--c-p700);
}
.edu-alert .al-icon {
  width: 40px; height: 40px; background: var(--grad-brand);
  border-radius: 10px; display: flex; align-items: center;
  justify-content: center; color: #fff; font-size: var(--fs-lg); flex-shrink: 0;
}
.edu-alert .al-body h5 {
  color: var(--c-p700); font-size: var(--fs-base); font-weight: 700;
  margin-bottom: 5px; display: flex; align-items: center; gap: 7px;
}
.edu-alert .al-body p { color: var(--c-700); font-size: var(--fs-base); margin: 0; line-height: 1.65; }
.edu-alert a { color: var(--c-p700); font-weight: 600; }

/* ── 13. WHATSAPP BAR ────────────────────────────────────────── */
.edu-wa-bar {
  background: linear-gradient(135deg,#25d366,#128c7e);
  border-radius: var(--r-md); padding: 12px 16px;
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 10px; color: #fff;
}
.edu-wa-bar .wa-ico { font-size: 21px; flex-shrink: 0; }
.edu-wa-bar .wa-txt { flex: 1; font-size: var(--fs-sm); font-weight: 500; }
.edu-wa-bar .wa-cta {
  background: rgba(255,255,255,.2); color: #fff !important;
  border-radius: var(--r-pill); padding: 5px 15px;
  font-weight: 700; font-size: var(--fs-sm); text-decoration: none !important;
  border: 1px solid rgba(255,255,255,.35); flex-shrink: 0; transition: var(--t-fast);
}
.edu-wa-bar .wa-cta:hover { background: rgba(255,255,255,.32); }

/* ── 14. SECTION DIVIDER ─────────────────────────────────────── */
.edu-divider {
  display: flex; align-items: center; gap: 12px;
  margin: var(--sp-2) 0 var(--sp-4);
}
.edu-divider span {
  font-size: var(--fs-xs); font-weight: 700; text-transform: uppercase;
  letter-spacing: .07em; color: var(--c-500); white-space: nowrap;
}
.edu-divider::after { content: ''; flex: 1; height: 1px; background: var(--c-200); }

/* ── 15. LINKS GRID ──────────────────────────────────────────── */
.edu-links-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; }
.edu-link-tile {
  border: 1px solid var(--c-200); border-radius: var(--r-md);
  background: var(--c-white); padding: 12px;
  transition: var(--t-fast); display: flex; align-items: center;
  justify-content: center; min-height: 64px; text-decoration: none !important;
}
.edu-link-tile:hover { box-shadow: var(--sh-sm); border-color: var(--c-p400); transform: translateY(-2px); background: var(--c-p050); }
.edu-link-tile img { max-height: 46px; max-width: 100%; object-fit: contain; }

/* ── 16. CONTACT ITEMS ───────────────────────────────────────── */
.edu-contact-item {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px 16px; border: 1px solid var(--c-200);
  border-radius: var(--r-md); background: var(--c-white);
  margin-bottom: 8px; transition: var(--t-fast);
}
.edu-contact-item:hover { border-color: var(--c-p400); background: var(--c-p050); }
.edu-contact-item .ci-ico {
  width: 38px; height: 38px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; flex-shrink: 0;
}
.edu-contact-item .ci-label { font-size: var(--fs-xs); font-weight: 600; color: var(--c-500); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 2px; }
.edu-contact-item .ci-val { font-size: var(--fs-base); font-weight: 600; color: var(--c-900); }
.edu-contact-item .ci-val a { color: var(--c-p700); text-decoration: none; }
.edu-contact-item .ci-val a:hover { text-decoration: underline; }

/* ── 17. BUTTONS ─────────────────────────────────────────────── */
.btn-edu {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 10px 22px; border-radius: var(--r-md);
  font-family: var(--font-sans); font-weight: 700; font-size: var(--fs-base);
  letter-spacing: .02em; transition: var(--t-base);
  text-decoration: none !important; cursor: pointer; border: none;
}
.btn-edu-primary {
  background: var(--grad-brand); color: #fff !important;
  box-shadow: var(--sh-brand);
}
.btn-edu-primary:hover { box-shadow: 0 12px 28px rgba(29,78,216,.38); transform: translateY(-2px); color: #fff !important; }
.btn-edu-ghost {
  background: transparent; color: #fff !important;
  border: 2px solid rgba(255,255,255,.4);
}
.btn-edu-ghost:hover { background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.8); color: #fff !important; }

/* ── 18. WELCOME CARD (Dashboard) ───────────────────────────── */
.edu-welcome {
  background: var(--grad-brand); border-radius: var(--r-xl);
  padding: var(--sp-6) var(--sp-8); position: relative; overflow: hidden;
  display: flex; align-items: center; gap: var(--sp-6);
  margin-bottom: var(--sp-5);
}
.edu-welcome::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 80% at 85% 30%, rgba(255,255,255,.08) 0%, transparent 60%);
  pointer-events: none;
}
.edu-welcome-info { flex: 1; position: relative; z-index: 1; }
.edu-welcome-info .wc-greeting { font-size: var(--fs-sm); font-weight: 600; text-transform: uppercase; letter-spacing: .07em; color: rgba(255,255,255,.65); margin-bottom: 5px; }
.edu-welcome-info .wc-name { font-size: 24px; font-weight: 800; color: #fff; line-height: 1.2; margin-bottom: var(--sp-4); }
.edu-welcome-meta { display: flex; flex-wrap: wrap; gap: var(--sp-3); }
.edu-welcome-meta .wm-item {
  display: flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--r-pill); padding: 5px 12px;
  font-size: var(--fs-sm); font-weight: 500; color: rgba(255,255,255,.88);
}
.edu-welcome-art { width: 160px; flex-shrink: 0; opacity: .92; position: relative; z-index: 1; }
.edu-welcome .wc-update-btn {
  position: absolute; top: 16px; right: 20px; z-index: 2;
  background: rgba(255,255,255,.16); color: #fff !important;
  border: 1px solid rgba(255,255,255,.28); border-radius: var(--r-pill);
  padding: 6px 16px; font-size: var(--fs-sm); font-weight: 600;
  text-decoration: none !important; transition: var(--t-fast);
}
.edu-welcome .wc-update-btn:hover { background: rgba(255,255,255,.26); }

/* ── 19. ADMIN GROUPS ────────────────────────────────────────── */
.admin-group-card {
  background: var(--c-white); border-radius: var(--r-lg);
  border: 1px solid var(--c-200); box-shadow: var(--sh-sm);
  overflow: hidden; height: 100%;
}
.admin-group-head {
  padding: 14px 18px; border-bottom: 1px solid var(--c-200);
  display: flex; align-items: center; gap: 10px;
}
.admin-group-head .ag-ico {
  width: 32px; height: 32px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center; font-size: var(--fs-md);
}
.admin-group-head .ag-title { font-size: var(--fs-sm); font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--c-900); margin: 0; }
.admin-group-body { padding: 12px; }

/* ── 20. PAGE-LEVEL HERO (static pages) ─────────────────────── */
.page-hero {
  background: var(--grad-brand); border-radius: var(--r-xl);
  padding: var(--sp-8) var(--sp-10); position: relative; overflow: hidden;
  margin-bottom: var(--sp-5);
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 70% at 90% 20%, rgba(14,165,233,.18) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero-inner { position: relative; z-index: 1; display: flex; align-items: center; gap: var(--sp-8); }
.page-hero-text { flex: 1; }
.page-hero-eyebrow { font-size: var(--fs-xs); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.6); margin-bottom: 8px; }
.page-hero h1 { font-size: clamp(20px,3vw,30px); font-weight: 800; color: #fff; line-height: 1.2; margin-bottom: 8px; letter-spacing: -.02em; }
.page-hero p { color: rgba(255,255,255,.68); font-size: var(--fs-md); line-height: 1.68; max-width: 480px; margin: 0; }
.page-hero-art { width: 200px; flex-shrink: 0; opacity: .92; }

/* ── 21. INFO CARDS (About/Feature) ──────────────────────────── */
.edu-feature-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: var(--sp-4); }
.edu-feature-item {
  padding: var(--sp-5); border: 1px solid var(--c-200); border-radius: var(--r-lg);
  background: var(--c-white); box-shadow: var(--sh-xs); transition: var(--t-base);
}
.edu-feature-item:hover { box-shadow: var(--sh-md); border-color: var(--c-p400); transform: translateY(-3px); }
.edu-feature-item .fi-ico {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; margin-bottom: var(--sp-3);
}
.edu-feature-item .fi-title { font-size: var(--fs-md); font-weight: 700; color: var(--c-900); margin-bottom: 6px; }
.edu-feature-item .fi-desc { font-size: var(--fs-base); color: var(--c-500); line-height: 1.6; margin: 0; }

/* ── 22. ERROR / LOCKOUT PAGES ───────────────────────────────── */
.error-page {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; min-height: 72vh; text-align: center; padding: var(--sp-8);
}
.error-page .err-art { width: 240px; margin-bottom: var(--sp-6); }
.error-page .err-code { font-size: 80px; font-weight: 900; color: var(--c-200); line-height: 1; margin-bottom: var(--sp-2); letter-spacing: -.04em; }
.error-page .err-title { font-size: var(--fs-xl); font-weight: 800; color: var(--c-900); margin-bottom: var(--sp-2); }
.error-page .err-msg { font-size: var(--fs-md); color: var(--c-500); max-width: 400px; margin-bottom: var(--sp-6); line-height: 1.65; }
.error-page .err-details {
  width: 100%; max-width: 680px; background: var(--c-050);
  border: 1px solid var(--c-200); border-radius: var(--r-lg);
  padding: var(--sp-5); text-align: left; margin-bottom: var(--sp-5);
}
.error-page .err-details summary { font-size: var(--fs-sm); font-weight: 700; color: var(--c-500); cursor: pointer; text-transform: uppercase; letter-spacing: .05em; }
.error-page .err-details pre { font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--c-700); white-space: pre-wrap; word-break: break-all; margin-top: var(--sp-3); }

/* ── 23. AUTH CARD (Guest widget) ────────────────────────────── */
.edu-auth-widget {
  background: var(--grad-card); border: 1px solid var(--c-200);
  border-radius: var(--r-lg); padding: var(--sp-5); margin-bottom: var(--sp-3);
}
.edu-auth-widget .aw-label { font-size: var(--fs-xs); font-weight: 700; color: var(--c-500); text-transform: uppercase; letter-spacing: .06em; margin-bottom: var(--sp-3); }
.edu-auth-widget .aw-btns { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-3); }

/* ── 24. HELP DESK ITEMS ─────────────────────────────────────── */
.edu-help-item {
  display: flex; align-items: center;
  border: 1px solid var(--c-200); border-radius: var(--r-md);
  background: var(--c-white); padding: 10px 12px;
  margin-bottom: 8px; text-decoration: none !important;
  transition: var(--t-fast);
}
.edu-help-item:hover { border-color: var(--c-p400); background: var(--c-p050); transform: translateX(2px); }
.edu-help-item img { max-height: 46px; max-width: 100%; object-fit: contain; }

/* ── 25. RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 992px) {
  .edu-stats { grid-template-columns: repeat(2,1fr); }
  .edu-feature-grid { grid-template-columns: 1fr; }
  .edu-hero h1 { font-size: 24px; }
  .page-hero-art { width: 140px; }
}
@media (max-width: 768px) {
  .edu-hero { flex-direction: column; padding: var(--sp-8) var(--sp-6); margin: var(--sp-3); }
  .edu-hero-art, .edu-welcome-art { width: 180px; align-self: center; }
  .edu-hero h1 { font-size: var(--fs-xl); }
  .edu-hero-actions { flex-direction: column; }
  .edu-stats { grid-template-columns: 1fr 1fr; margin: 0 var(--sp-3) var(--sp-5); }
  .edu-links-grid { grid-template-columns: 1fr; }
  .edu-welcome { flex-direction: column; padding: var(--sp-5) var(--sp-4); }
  .edu-welcome-art { display: none; }
  .page-hero-inner { flex-direction: column; }
  .page-hero-art { display: none; }
  .main-footer { flex-direction: column; text-align: center; }
  .content1 { padding: 16px; }
}
@media (max-width: 480px) {
  .edu-stats { grid-template-columns: 1fr 1fr; }
  .edu-hero { margin: var(--sp-2); padding: var(--sp-6) var(--sp-4); }
  .edu-hero h1 { font-size: 20px; }
}

/* =============================================================
   TSIPE EduTech UI Refresh
   Shared polish for public pages, dashboards, forms, tables, and SVG art.
   ============================================================= */

:root {
  --edu-ink: #101828;
  --edu-muted: #667085;
  --edu-line: #d9e2ef;
  --edu-panel: #ffffff;
  --edu-blue: #155eef;
  --edu-cyan: #06aed4;
  --edu-green: #12b76a;
  --edu-shadow-soft: 0 10px 30px rgba(16, 24, 40, .08);
  --edu-shadow-lift: 0 18px 50px rgba(16, 24, 40, .14);
}

html { scroll-behavior: smooth; }

body {
  background: linear-gradient(180deg, #f8fbff 0%, #f3f6fb 48%, #eef4fa 100%) !important;
  color: var(--edu-ink);
  letter-spacing: 0;
}

.content-wrapper {
  background: linear-gradient(180deg, rgba(241, 247, 255, .92), rgba(248, 250, 252, 1)) !important;
}

.content1 {
  width: 100%;
  padding: 28px;
}

.main-header.navbar {
  min-height: 62px;
  padding: 0 22px;
  background: linear-gradient(90deg, #0b1f4d 0%, #155eef 54%, #06aed4 100%) !important;
  box-shadow: 0 10px 28px rgba(11, 31, 77, .22) !important;
}

.nav-brand-name { letter-spacing: .02em; }

.main-sidebar { background: #0b1220 !important; }

.main-sidebar .brand-link {
  min-height: 62px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #0b1220 !important;
}

.main-sidebar .brand-image {
  width: 34px !important;
  height: 34px !important;
  object-fit: cover;
}

.main-sidebar .nav-sidebar .nav-item > .nav-link {
  min-height: 42px;
  display: flex;
  align-items: center;
  border-radius: 8px !important;
}

.main-sidebar .nav-sidebar .nav-item > .nav-link.active {
  background: linear-gradient(90deg, rgba(21, 94, 239, .95), rgba(6, 174, 212, .86)) !important;
  box-shadow: 0 10px 24px rgba(21, 94, 239, .24);
}

.edu-hero {
  min-height: 360px;
  margin: 16px 16px 28px;
  padding: 60px 72px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(10, 25, 62, .98), rgba(21, 94, 239, .92) 58%, rgba(6, 174, 212, .9)), #102a63;
  box-shadow: var(--edu-shadow-lift);
}

.edu-hero::before {
  background:
    linear-gradient(115deg, rgba(255, 255, 255, .12) 0 1px, transparent 1px 34px),
    linear-gradient(25deg, rgba(255, 255, 255, .08) 0 1px, transparent 1px 42px);
  opacity: .42;
}

.edu-hero-content { max-width: 680px; padding: 8px 0; }

.badge-dot,
.edu-hero-badge .pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--edu-green);
  box-shadow: 0 0 0 4px rgba(18, 183, 106, .16);
}

.edu-hero h1 {
  font-size: clamp(32px, 4vw, 58px);
  line-height: 1.04;
  margin-bottom: 18px;
  letter-spacing: 0;
}

.hero-highlight,
.edu-hero h1 .hl {
  color: #9ff4ff;
  background: linear-gradient(90deg, #ffffff, #9ff4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.edu-hero .hero-sub {
  max-width: 620px;
  font-size: var(--fs-lg);
  line-height: 1.72;
  color: rgba(255, 255, 255, .78);
}

.edu-hero-illustration,
.edu-hero-art {
  width: min(38vw, 430px);
  flex: 0 0 auto;
}

.edu-hero-illustration svg,
.edu-hero-art svg,
.page-hero-art svg,
.brand-art {
  width: 100%;
  height: auto;
  display: block;
}

.btn-edu-primary,
.btn-edu-outline,
.btn-edu,
.btn {
  border-radius: 8px !important;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
}

.btn-edu-primary {
  padding: 12px 22px;
  background: #ffffff;
  color: #155eef !important;
  border: 1px solid rgba(255, 255, 255, .9);
  box-shadow: 0 12px 28px rgba(0, 0, 0, .16);
  text-decoration: none !important;
}

.btn-edu-primary:hover {
  color: #0b1f4d !important;
  transform: translateY(-1px);
}

.btn-edu-outline {
  padding: 12px 22px;
  color: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, .42);
  background: rgba(255, 255, 255, .08);
  text-decoration: none !important;
}

.btn-edu-outline:hover { background: rgba(255, 255, 255, .16); }

.edu-stats-bar,
.edu-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 0 16px 28px;
}

.edu-stat-item,
.edu-stat {
  min-height: 118px;
  padding: 22px 20px;
  border: 1px solid var(--edu-line);
  border-radius: 8px;
  background: var(--edu-panel);
  box-shadow: var(--edu-shadow-soft);
}

.edu-stat-number,
.edu-stat-num {
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1;
  font-weight: 800;
  color: var(--edu-blue);
}

.edu-stat-label,
.edu-stat-lbl {
  margin-top: 8px;
  color: var(--edu-muted);
  font-size: var(--fs-sm);
  font-weight: 700;
  text-transform: uppercase;
}

.page-hero {
  border-radius: 8px;
  padding: 38px 42px;
  background: linear-gradient(135deg, #0b1f4d 0%, #155eef 62%, #06aed4 100%);
  box-shadow: var(--edu-shadow-soft);
}

.edu-card,
.admin-group-card,
.card {
  border-radius: 8px !important;
  border: 1px solid var(--edu-line) !important;
  box-shadow: var(--edu-shadow-soft) !important;
}

.edu-card-head,
.edu-card-header,
.admin-group-head,
.card-header {
  min-height: 58px;
  background: linear-gradient(180deg, #ffffff, #f8fbff) !important;
}

.edu-card-header {
  padding: 12px 16px;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
  white-space: nowrap;
  overflow: hidden;
}

.edu-card-header .ch-icon {
  width: 34px; height: 34px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: var(--fs-md); flex-shrink: 0;
}

.edu-card-header .ch-title {
  font-size: var(--fs-sm); font-weight: 700; text-transform: uppercase;
  letter-spacing: .07em; margin: 0;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* Accent-colored card headers */
.edu-card.accent-primary .edu-card-header {
  background: linear-gradient(135deg, #1d4ed8, #2563eb) !important;
  border-bottom: none;
}
.edu-card.accent-primary .edu-card-header .ch-title { color: #fff; }
.edu-card.accent-primary .edu-card-header .ch-icon { background: rgba(255,255,255,.20); color: #fff; }
.edu-card.accent-primary .edu-card-header .new-item { background: #fff; color: #1d4ed8; }

.edu-card.accent-warning .edu-card-header {
  background: linear-gradient(135deg, #d97706, #f59e0b) !important;
  border-bottom: none;
}
.edu-card.accent-warning .edu-card-header .ch-title { color: #fff; }
.edu-card.accent-warning .edu-card-header .ch-icon { background: rgba(255,255,255,.20); color: #fff; }
.edu-card.accent-warning .edu-card-header .new-item { background: #fff; color: #d97706; }

.edu-card.accent-success .edu-card-header {
  background: linear-gradient(135deg, #059669, #10b981) !important;
  border-bottom: none;
}
.edu-card.accent-success .edu-card-header .ch-title { color: #fff; }
.edu-card.accent-success .edu-card-header .ch-icon { background: rgba(255,255,255,.20); color: #fff; }
.edu-card.accent-success .edu-card-header .new-item { background: #fff; color: #059669; }

.edu-card.accent-danger .edu-card-header {
  background: linear-gradient(135deg, #dc2626, #ef4444) !important;
  border-bottom: none;
}
.edu-card.accent-danger .edu-card-header .ch-title { color: #fff; }
.edu-card.accent-danger .edu-card-header .ch-icon { background: rgba(255,255,255,.20); color: #fff; }
.edu-card.accent-danger .edu-card-header .new-item { background: #fff; color: #dc2626; }

/* Coloured card bodies */
.edu-card.accent-primary .edu-card-body { background: #eff6ff; }
.edu-card.accent-warning .edu-card-body { background: #fffbeb; }
.edu-card.accent-success .edu-card-body { background: #f0fdf4; }
.edu-card.accent-danger  .edu-card-body { background: #fff5f5; }

/* Coloured menu-item links inside accent cards */
.edu-card.accent-primary .menu-item a  { color: #1d4ed8; }
.edu-card.accent-primary .menu-item a:hover { color: #1e3a8a; }
.edu-card.accent-warning .menu-item a  { color: #92400e; }
.edu-card.accent-warning .menu-item a:hover { color: #78350f; }
.edu-card.accent-success .menu-item a  { color: #065f46; }
.edu-card.accent-success .menu-item a:hover { color: #064e3b; }
.edu-card.accent-danger  .menu-item a  { color: #991b1b; }
.edu-card.accent-danger  .menu-item a:hover { color: #7f1d1d; }

/* Section divider */
.edu-section-divider {
  display: flex; align-items: center; gap: 12px;
  margin: 20px 0 14px;
}
.edu-section-divider::before,
.edu-section-divider::after {
  content: ''; flex: 1; height: 2px;
  background: linear-gradient(90deg, #1d4ed8, #0ea5e9);
  border-radius: 2px; opacity: .35;
}
.edu-section-divider h5 {
  margin: 0; white-space: nowrap;
  font-size: var(--fs-base); font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  background: linear-gradient(135deg, #1d4ed8, #0ea5e9);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  padding: 6px 16px;
  border: 2px solid #dbeafe; border-radius: 999px;
  background-color: #eff6ff;
}

.edu-feature-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.edu-feature-item {
  border-radius: 8px;
  min-height: 178px;
}

.form-control,
.custom-select,
select,
textarea,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"] {
  min-height: 42px;
  border-radius: 8px !important;
  border-color: #cfd8e6 !important;
  box-shadow: none !important;
}

.form-control:focus,
.custom-select:focus,
select:focus,
textarea:focus,
input:focus {
  border-color: var(--edu-blue) !important;
  box-shadow: 0 0 0 3px rgba(21, 94, 239, .14) !important;
}

.table { background: #fff; }

.table thead th {
  background: #f3f7fc;
  border-bottom: 1px solid var(--edu-line) !important;
  color: #344054;
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 0;
}

.table td,
.table th { vertical-align: middle !important; }

.modern-policy,
.modern-contact {
  max-width: 1080px;
  margin: 0 auto;
}

.policy-grid,
.contact-grid {
  display: grid;
  gap: 16px;
}

.policy-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.policy-block,
.contact-panel {
  padding: 22px;
  border-radius: 8px;
  border: 1px solid var(--edu-line);
  background: #fff;
  box-shadow: var(--edu-shadow-soft);
}

.policy-block h3,
.contact-panel h3 {
  margin: 0 0 10px;
  font-size: var(--fs-lg);
  font-weight: 800;
  color: var(--edu-ink);
}

.policy-block p,
.policy-block li,
.contact-panel p {
  color: var(--edu-muted);
  line-height: 1.7;
}

.policy-block ul {
  margin: 0;
  padding-left: 18px;
}

@media (max-width: 1100px) {
  .edu-feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .edu-hero { padding: 44px 48px; }
}

@media (max-width: 768px) {
  .content1 { padding: 18px; }

  .edu-hero {
    min-height: auto;
    padding: 30px 22px;
    border-radius: 8px;
    align-items: flex-start;
  }

  .edu-hero-illustration,
  .edu-hero-art {
    width: 100%;
    max-width: 360px;
  }

  .edu-stats-bar,
  .edu-stats,
  .policy-grid {
    grid-template-columns: 1fr;
  }

  .edu-feature-grid { grid-template-columns: 1fr; }
  .page-hero { padding: 28px 22px; }
}


/* ── SWEETALERT2 GLOBAL THEME ────────────────────────────────── */

/* Popup container */
.swal2-popup {
  border-radius: 20px !important;
  padding: 32px 28px 28px !important;
  font-family: 'Inter', sans-serif !important;
  background: rgba(255,255,255,.96) !important;
  backdrop-filter: blur(20px) saturate(160%) !important;
  box-shadow: 0 24px 64px rgba(15,23,42,.18), 0 1px 0 rgba(255,255,255,.8) inset !important;
  border: 1px solid rgba(226,232,240,.6) !important;
}

/* Icon ring colours */
.swal2-icon.swal2-success { border-color: #10b981 !important; color: #10b981 !important; }
.swal2-icon.swal2-success .swal2-success-ring { border-color: rgba(16,185,129,.25) !important; }
.swal2-icon.swal2-success [class^="swal2-success-line"] { background: #10b981 !important; }

.swal2-icon.swal2-error { border-color: #ef4444 !important; color: #ef4444 !important; }
.swal2-icon.swal2-error [class^="swal2-x-mark-line"] { background: #ef4444 !important; }

.swal2-icon.swal2-warning { border-color: #f59e0b !important; color: #f59e0b !important; }
.swal2-icon.swal2-info    { border-color: #6366f1 !important; color: #6366f1 !important; }

/* Title */
.swal2-title {
  font-size: 18px !important;
  font-weight: 800 !important;
  color: #0f172a !important;
  letter-spacing: -.02em !important;
  margin-bottom: 6px !important;
}

/* Body text */
.swal2-html-container,
.swal2-content {
  font-size: var(--fs-base) !important;
  color: #475569 !important;
  line-height: 1.65 !important;
}

/* Confirm button — blue gradient */
.swal2-confirm {
  background: linear-gradient(135deg, #1d4ed8, #0ea5e9) !important;
  border: none !important;
  border-radius: 10px !important;
  padding: 10px 28px !important;
  font-size: var(--fs-base) !important;
  font-weight: 700 !important;
  font-family: 'Inter', sans-serif !important;
  box-shadow: 0 4px 14px rgba(29,78,216,.32) !important;
  transition: box-shadow .2s, transform .2s !important;
}
.swal2-confirm:hover {
  box-shadow: 0 6px 20px rgba(29,78,216,.45) !important;
  transform: translateY(-1px) !important;
}
.swal2-confirm:focus { box-shadow: 0 0 0 3px rgba(29,78,216,.30) !important; }

/* Cancel button — ghost */
.swal2-cancel {
  background: rgba(100,116,139,.12) !important;
  color: #475569 !important;
  border: none !important;
  border-radius: 10px !important;
  padding: 10px 24px !important;
  font-size: var(--fs-base) !important;
  font-weight: 700 !important;
  font-family: 'Inter', sans-serif !important;
  transition: background .2s !important;
}
.swal2-cancel:hover { background: rgba(100,116,139,.22) !important; color: #1e293b !important; }

/* Deny button — red gradient */
.swal2-deny {
  background: linear-gradient(135deg, #dc2626, #ef4444) !important;
  border: none !important;
  border-radius: 10px !important;
  padding: 10px 24px !important;
  font-size: var(--fs-base) !important;
  font-weight: 700 !important;
  font-family: 'Inter', sans-serif !important;
  box-shadow: 0 4px 14px rgba(220,38,38,.28) !important;
}
.swal2-deny:hover { box-shadow: 0 6px 20px rgba(220,38,38,.40) !important; transform: translateY(-1px) !important; }

/* Actions row */
.swal2-actions { gap: 8px !important; margin-top: 22px !important; }

/* Loading spinner */
.swal2-loader {
  border-color: #1d4ed8 transparent #1d4ed8 transparent !important;
}

/* Progress steps */
.swal2-progress-steps .swal2-progress-step.swal2-active-progress-step { background: #1d4ed8 !important; }

/* Backdrop */
.swal2-backdrop-show { background: rgba(15,23,42,.45) !important; backdrop-filter: blur(4px) !important; }

/* ── NH: Pro Admin Navbar ─────────────────────────────────────── */
.nh-navbar {
  min-height: 62px !important;
  padding: 0 18px !important;
  background: linear-gradient(90deg, #0b1f4d 0%, #155eef 55%, #06aed4 100%) !important;
  box-shadow: 0 2px 24px rgba(11,31,77,.32) !important;
  border-bottom: 1px solid rgba(255,255,255,.08) !important;
}

.nh-left, .nh-right { align-items: center; }

/* Toggle button */
.nh-toggle {
  width: 44px; height: 44px;
  display: flex !important; align-items: center !important; justify-content: center !important;
  border-radius: 10px !important; padding: 0 !important;
  color: rgba(255,255,255,.85) !important;
  transition: background .16s !important;
}
.nh-toggle:hover { background: rgba(255,255,255,.13) !important; color: #fff !important; }
.nh-toggle .fas.fa-bars { font-size: 18px; }

/* Vertical divider */
.nh-vdivider {
  display: inline-block; width: 1px; height: 26px;
  background: rgba(255,255,255,.18); margin: 0 10px;
  flex-shrink: 0; align-self: center;
}

/* Brand */
.nh-brand-item { align-items: center; }
.nh-brand {
  display: flex; align-items: center; gap: 9px;
  text-decoration: none !important; padding: 6px 10px;
  border-radius: 10px; transition: background .16s;
}
.nh-brand:hover { background: rgba(255,255,255,.10); }
.nh-brand-icon {
  width: 34px; height: 34px; border-radius: 9px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.24);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: var(--fs-lg); flex-shrink: 0;
}
.nh-brand-name {
  font-size: var(--fs-lg); font-weight: 800; color: #fff;
  letter-spacing: -.01em; line-height: 1;
}
.nh-brand-badge {
  font-size: var(--fs-2xs); font-weight: 700; letter-spacing: .09em; text-transform: uppercase;
  color: #93c5fd; background: rgba(147,197,253,.15);
  border: 1px solid rgba(147,197,253,.28);
  padding: 2px 9px; border-radius: 20px; line-height: 1.6;
}

/* Clock */
.nh-clock {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--fs-base); font-weight: 500; font-variant-numeric: tabular-nums;
  color: rgba(255,255,255,.70); white-space: nowrap;
  padding: 0 8px;
}
.nh-clock .far { font-size: var(--fs-base); opacity: .7; }

/* System status pill */
.nh-status-pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--fs-xs); font-weight: 600; color: #86efac;
  background: rgba(134,239,172,.12); border: 1px solid rgba(134,239,172,.22);
  padding: 4px 12px; border-radius: 20px; white-space: nowrap;
}
.nh-status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #22c55e; flex-shrink: 0;
  box-shadow: 0 0 0 2px rgba(34,197,94,.28);
  animation: nh-pulse 2.2s ease-in-out infinite;
}
@keyframes nh-pulse { 0%,100%{opacity:1;} 50%{opacity:.35;} }

/* Site link */
.nh-site-link {
  display: inline-flex !important; align-items: center !important; gap: 5px !important;
  font-size: var(--fs-base) !important; font-weight: 500 !important;
  color: rgba(255,255,255,.65) !important; padding: 6px 10px !important;
  border-radius: 8px !important; border: 1px solid rgba(255,255,255,.14);
  transition: all .16s !important;
}
.nh-site-link:hover { color: #fff !important; background: rgba(255,255,255,.12) !important; border-color: rgba(255,255,255,.30) !important; }

/* User button */
.nh-user-btn {
  display: flex !important; align-items: center !important; gap: 9px !important;
  padding: 5px 10px !important; border-radius: 10px !important;
  border: 1px solid rgba(255,255,255,.18);
  transition: all .16s !important;
}
.nh-user-btn:hover { background: rgba(255,255,255,.12) !important; border-color: rgba(255,255,255,.32) !important; }
.nh-user-btn::after { display: none !important; }

.nh-avatar {
  width: 34px !important; height: 34px !important;
  border-radius: 50% !important; object-fit: cover;
  border: 2px solid rgba(255,255,255,.32) !important;
  flex-shrink: 0;
}
.nh-user-text { display: flex; flex-direction: column; line-height: 1.2; }
.nh-user-name { font-size: var(--fs-base); font-weight: 700; color: #fff; }
.nh-user-role { font-size: var(--fs-2xs); color: rgba(255,255,255,.50); font-weight: 500; }
.nh-caret {
  font-family: "Font Awesome 5 Free" !important;
  font-weight: 900 !important;
  display: inline-block !important;
  font-size: var(--fs-2xs) !important;
  color: rgba(255,255,255,.55) !important;
  flex-shrink: 0;
  line-height: 1 !important;
  -webkit-font-smoothing: antialiased;
}

/* Dropdown panel */
.nh-dropdown {
  min-width: 230px !important; padding: 0 !important;
  border-radius: 14px !important; overflow: hidden;
  border: 1px solid #e2e8f0 !important;
  box-shadow: 0 16px 48px rgba(11,31,77,.16), 0 4px 12px rgba(0,0,0,.08) !important;
  margin-top: 6px !important;
}
.nh-dd-head {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 16px 14px;
  background: linear-gradient(135deg, #f0f6ff, #f8faff);
  border-bottom: 1px solid #e8edf8;
}
.nh-dd-avatar {
  width: 44px !important; height: 44px !important;
  border-radius: 50% !important; object-fit: cover;
  border: 2px solid #bfdbfe !important; flex-shrink: 0;
}
.nh-dd-info { min-width: 0; }
.nh-dd-name { font-size: var(--fs-md); font-weight: 700; color: #0b1f4d; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nh-dd-role { font-size: var(--fs-xs); font-weight: 600; color: #7c3aed; margin-top: 2px; display: flex; align-items: center; gap: 4px; }
.nh-dd-sep { height: 1px; background: #e8edf8; }
.nh-dd-item {
  display: flex !important; align-items: center !important; gap: 10px !important;
  padding: 9px 14px !important; border-radius: 0 !important;
  font-size: var(--fs-md) !important; font-weight: 500 !important; color: #334155 !important;
  transition: background .14s !important;
}
.nh-dd-item:hover { background: #f1f5f9 !important; color: #0b1f4d !important; }
.nh-dd-ico {
  width: 28px; height: 28px; border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  font-size: var(--fs-sm); flex-shrink: 0;
}
.nh-dd-logout { color: #ef4444 !important; }
.nh-dd-logout:hover { background: #fee2e2 !important; color: #dc2626 !important; }

/* ── EW: Admin Welcome Card ───────────────────────────────────── */
.edu-welcome {
  display: flex; align-items: center; gap: 20px;
  padding: 24px 28px; border-radius: 16px;
  background: linear-gradient(135deg, #0b1f4d 0%, #155eef 55%, #06aed4 100%);
  box-shadow: 0 8px 32px rgba(11,31,77,.28);
  position: relative; overflow: hidden;
}
.edu-welcome::before {
  content: ''; position: absolute;
  top: -40px; right: -40px; width: 200px; height: 200px;
  border-radius: 50%; background: rgba(255,255,255,.05);
  pointer-events: none;
}
.ew-info {
  display: flex; align-items: center; gap: 16px;
  flex: 1; position: relative; z-index: 1;
}
.ew-avatar {
  width: 54px; height: 54px; border-radius: 14px;
  background: rgba(255,255,255,.14); border: 1.5px solid rgba(255,255,255,.22);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--fs-xl); color: #fff; flex-shrink: 0;
  backdrop-filter: blur(6px);
}
.ew-greeting {
  font-size: var(--fs-xs); font-weight: 700; text-transform: uppercase;
  letter-spacing: .09em; color: rgba(255,255,255,.60); margin-bottom: 3px;
}
.ew-name {
  font-size: 1.25rem; font-weight: 800; color: #fff;
  letter-spacing: -.02em; line-height: 1.2; margin-bottom: 10px;
}
.ew-meta { display: flex; flex-wrap: wrap; gap: 7px; }
.ew-pill {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(255,255,255,.13); border: 1px solid rgba(255,255,255,.20);
  border-radius: 20px; padding: 3px 11px;
  font-size: var(--fs-xs); font-weight: 500; color: rgba(255,255,255,.85);
  white-space: nowrap;
}
.ew-art {
  width: 130px; flex-shrink: 0; opacity: .85;
  position: relative; z-index: 1;
}
.ew-art svg { width: 100%; height: auto; display: block; }

@media (max-width: 768px) {
  .ew-art { display: none; }
  .ew-name { font-size: 1.05rem; }
  .nh-clock-item, .nh-status-pill { display: none !important; }
}

/* ── RESPONSIVE FONT SCALE ──────────────────────────────────────
   Admin portals keep fonts near-fixed across screen sizes.
   Only nudge slightly at very large resolutions for readability.
   ────────────────────────────────────────────────────────────── */

/* 1440px — wide laptop / full HD */
@media (min-width: 1440px) {
  :root {
    --fs-2xs:  10px;
    --fs-xs:   11px;
    --fs-sm:   12.5px;
    --fs-base: 13px;
    --fs-md:   14px;
    --fs-lg:   17px;
    --fs-xl:   22px;
    --fs-2xl:  27px;
  }
}

/* 1920px — 1080p desktop */
@media (min-width: 1920px) {
  :root {
    --fs-2xs:  10.5px;
    --fs-xs:   11.5px;
    --fs-sm:   13px;
    --fs-base: 13.5px;
    --fs-md:   14.5px;
    --fs-lg:   17.5px;
    --fs-xl:   23px;
    --fs-2xl:  28px;
  }
}

/* 2560px — 2K / 4K monitors */
@media (min-width: 2560px) {
  :root {
    --fs-2xs:  11px;
    --fs-xs:   12px;
    --fs-sm:   13.5px;
    --fs-base: 14px;
    --fs-md:   15px;
    --fs-lg:   18.5px;
    --fs-xl:   24px;
    --fs-2xl:  30px;
  }
}