/* ============================================================
   BAMMT — Official Student Result & Certificate Verification System
   Ultra-Modern, Pixel-Perfect, High-Security Web Architecture
   Design System: Contemporary Glassmorphism, 21st.dev Component Aesthetics
   ============================================================ */

:root {
  /* Brand Primary & Accents */
  --primary: #0284c7;
  --primary-hover: #0369a1;
  --primary-active: #075985;
  --primary-light: #e0f2fe;
  --primary-glow: rgba(2, 132, 199, 0.22);
  --primary-gradient: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  --accent: #38bdf8;
  --accent-purple: #6366f1;

  /* Dark Theme Surfaces */
  --dark-bg: #070a12;
  --dark-surface: #0b0f19;
  --dark-card: #111827;
  --dark-card-hover: #1e293b;
  --dark-border: rgba(255, 255, 255, 0.08);
  --dark-border-hover: rgba(56, 189, 248, 0.25);

  /* Light Theme Slate Inks */
  --ink-950: #020617;
  --ink-900: #0f172a;
  --ink-800: #1e293b;
  --ink-700: #334155;
  --ink-600: #475569;
  --ink-500: #64748b;
  --ink-400: #94a3b8;
  --ink-300: #cbd5e1;
  --ink-200: #e2e8f0;
  --ink-100: #f1f5f9;
  --ink-50: #f8fafc;

  --surface: #ffffff;
  --surface-alt: #f8fafc;
  --surface-hover: #f1f5f9;

  /* State Alerts */
  --danger: #ef4444;
  --danger-hover: #dc2626;
  --danger-soft: #fef2f2;
  --danger-border: #fecaca;
  
  --success: #10b981;
  --success-dark: #047857;
  --success-soft: #ecfdf5;
  --success-border: #a7f3d0;
  
  --warning: #f59e0b;
  --warning-dark: #b45309;
  --warning-soft: #fffbeb;
  --warning-border: #fde68a;

  /* Border Radii */
  --radius-2xl: 24px;
  --radius-xl: 18px;
  --radius-lg: 14px;
  --radius-md: 10px;
  --radius-sm: 6px;
  --radius-pill: 9999px;

  /* Elevation Shadows */
  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.08), 0 1px 2px -1px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.06);
  --shadow-subtle: 0 1px 2px 0 rgba(15, 23, 42, 0.04), 0 1px 3px 0 rgba(15, 23, 42, 0.055);
  --shadow-card: 0 10px 25px -5px rgba(15, 23, 42, 0.06), 0 8px 10px -6px rgba(15, 23, 42, 0.03);
  --shadow-floating: 0 20px 40px -15px rgba(15, 23, 42, 0.16), 0 0 0 1px rgba(15, 23, 42, 0.04);
  --shadow-hover: 0 20px 40px -15px rgba(15, 23, 42, 0.18), 0 0 0 1px rgba(15, 23, 42, 0.05);
  --shadow-glow: 0 0 25px rgba(2, 132, 199, 0.35);
  --shadow-dark-card: 0 25px 50px -12px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.08);

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; font-size: 16px; }
section[id] { scroll-margin-top: 80px; }

body {
  font-family: var(--font-sans);
  color: var(--ink-900);
  background-color: #f8fafc;
  min-height: 100vh;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; border-radius: 4px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* Global Smooth Interactive Feedback */
button:active, .btn:active {
  transform: scale(0.98);
}

/* Toast Notification Component */
.toast-notification {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 99999;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.5);
  font-size: 13.5px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}
.toast-notification.show {
  opacity: 1;
  transform: translateY(0);
}
.toast-notification svg {
  color: #38bdf8;
  flex-shrink: 0;
}

/* ---------------------------------------------------------------
   Scroll-Driven Reveal Animations & Ticker Ribbon
--------------------------------------------------------------- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal-on-scroll.reveal-fade {
  transform: translateY(0) scale(0.96);
}
.reveal-on-scroll.reveal-left {
  transform: translateX(-30px);
}
.reveal-on-scroll.reveal-right {
  transform: translateX(30px);
}
.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
}

/* Stagger delay children */
.reveal-stagger > *:nth-child(1) { transition-delay: 0.05s; }
.reveal-stagger > *:nth-child(2) { transition-delay: 0.12s; }
.reveal-stagger > *:nth-child(3) { transition-delay: 0.19s; }
.reveal-stagger > *:nth-child(4) { transition-delay: 0.26s; }
.reveal-stagger > *:nth-child(5) { transition-delay: 0.33s; }
.reveal-stagger > *:nth-child(6) { transition-delay: 0.40s; }

/* Ticker Ribbon Accent (Modern Strip Inspired by Showcase) */
.ticker-ribbon-wrapper {
  background: #070a12;
  border-top: 1px solid rgba(56, 189, 248, 0.2);
  border-bottom: 1px solid rgba(56, 189, 248, 0.2);
  overflow: hidden;
  position: relative;
  padding: 12px 0;
  white-space: nowrap;
  user-select: none;
  display: flex;
}
.ticker-ribbon-content {
  display: flex;
  align-items: center;
  gap: 36px;
  animation: tickerScroll 24s linear infinite;
}
.ticker-ribbon-content:hover {
  animation-play-state: paused;
}
.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #f8fafc;
}
.ticker-item-dot {
  width: 6px;
  height: 6px;
  background: #38bdf8;
  border-radius: 50%;
  box-shadow: 0 0 8px #38bdf8;
}
.ticker-badge-code {
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
}
@keyframes tickerScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------------------------------------------------------------
   Public Navbar & Header (Glassmorphic)
--------------------------------------------------------------- */
.public-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(7, 10, 18, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: #fff;
  transition: all 0.2s ease;
}
.header-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand-logo { display: flex; align-items: center; gap: 12px; }
.brand-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, #38bdf8, #0284c7);
  color: #0b0f19;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.4);
  transition: transform 0.2s ease;
}
.brand-logo:hover .brand-icon { transform: scale(1.05); }
.brand-text { display: flex; flex-direction: column; }
.brand-title { font-size: 19px; font-weight: 800; letter-spacing: 0.04em; color: #fff; line-height: 1.1; }
.brand-sub { font-size: 11px; color: var(--ink-400); letter-spacing: 0.02em; font-weight: 500; }

.public-nav { display: flex; align-items: center; gap: 24px; }
.public-nav .nav-item {
  font-size: 14px;
  font-weight: 600;
  color: #cbd5e1;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: all .2s ease;
}
.public-nav .nav-item:hover, .public-nav .nav-item.active {
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.08);
}
.btn-contact-nav {
  padding: 8px 18px !important;
  background: linear-gradient(135deg, #0284c7, #0369a1) !important;
  color: #fff !important;
  border-radius: var(--radius-pill) !important;
  font-size: 13.5px !important;
  font-weight: 700 !important;
  transition: all .2s ease !important;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.35) !important;
}
.btn-contact-nav:hover {
  background: linear-gradient(135deg, #0369a1, #075985) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(2, 132, 199, 0.5) !important;
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.mobile-nav-toggle span {
  display: block; width: 22px; height: 2px; background: #fff; margin: 5px 0; transition: transform .2s ease;
}

/* ---------------------------------------------------------------
   Hero Section & Public Search
--------------------------------------------------------------- */
.hero-section {
  position: relative;
  background: radial-gradient(circle at 50% 0%, #1e293b 0%, #070a12 80%);
  color: #fff;
  padding: 84px 24px 100px;
  overflow: hidden;
  text-align: center;
}
.hero-bg-shapes .shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.22;
  pointer-events: none;
}
.shape-1 { width: 550px; height: 550px; background: #38bdf8; top: -140px; left: -100px; }
.shape-2 { width: 500px; height: 500px; background: #0284c7; bottom: -140px; right: -100px; }

.hero-container { max-width: 860px; margin: 0 auto; position: relative; z-index: 2; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: #38bdf8;
  font-size: 13px; font-weight: 700;
  border-radius: var(--radius-pill);
  margin-bottom: 22px;
  backdrop-filter: blur(8px);
}
.badge-dot {
  width: 8px; height: 8px;
  background: #38bdf8;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 10px #38bdf8;
  animation: pulseDot 2s infinite;
}
@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.15); }
}

.hero-title {
  font-size: 40px;
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  background: linear-gradient(180deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-sub { font-size: 16px; color: #94a3b8; max-width: 680px; margin: 0 auto 34px; line-height: 1.6; }

.verify-search-box {
  background: rgba(17, 24, 39, 0.75);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-2xl);
  padding: 32px;
  box-shadow: var(--shadow-dark-card);
  text-align: left;
}
.hero-search-form { display: flex; gap: 12px; }
.search-input-wrapper { position: relative; flex: 1; }
.search-input-wrapper .search-icon {
  position: absolute; left: 18px; top: 50%; transform: translateY(-50%); color: #64748b;
  pointer-events: none;
}
.search-input-wrapper input {
  width: 100%;
  padding: 15px 18px 15px 50px;
  background: #070a12;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-md);
  color: #fff;
  font-size: 15.5px;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  transition: all .2s ease;
}
.search-input-wrapper input:focus {
  border-color: #38bdf8;
  outline: none;
  box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.2);
  background: #0b0f19;
}
.btn-hero {
  padding: 15px 30px;
  background: linear-gradient(135deg, #0284c7, #0369a1);
  color: #fff;
  border-radius: var(--radius-md);
  font-size: 15px; font-weight: 700;
  border: none;
  cursor: pointer;
  display: flex; align-items: center; gap: 10px;
  white-space: nowrap;
  transition: all .2s ease;
  box-shadow: 0 4px 16px rgba(2, 132, 199, 0.45);
}
.btn-hero:hover {
  background: linear-gradient(135deg, #0369a1, #075985);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.6);
}

/* Quick Search Sample Chips */
.hero-chips-wrapper {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
  font-size: 12.5px;
  color: #94a3b8;
}
.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #38bdf8;
  padding: 3px 9px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s ease;
}
.hero-chip:hover {
  background: rgba(56, 189, 248, 0.18);
  border-color: #38bdf8;
  color: #ffffff;
  transform: translateY(-1px);
}

.verify-security-note { font-size: 13px; color: #94a3b8; margin: 16px 0 0; display: flex; align-items: center; gap: 8px; }

.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 40px; }
.trust-card {
  background: rgba(17, 24, 39, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex; align-items: flex-start; gap: 14px;
  text-align: left;
  backdrop-filter: blur(12px);
}
.trust-icon { color: #38bdf8; flex-shrink: 0; margin-top: 2px; }
.trust-info h3 { font-size: 14px; font-weight: 700; margin: 0 0 4px; color: #f8fafc; }
.trust-info p { font-size: 12px; color: #94a3b8; margin: 0; line-height: 1.4; }

/* ---------------------------------------------------------------
   RESULT VERIFICATION CARD (EXACT UNTITLED UI / MODERN AESTHETIC)
--------------------------------------------------------------- */
.verify-page-backdrop {
  min-height: 100vh;
  background: linear-gradient(180deg, #cde4ec 0%, #e2eff5 35%, #f1f6f9 100%),
              radial-gradient(circle at 50% 10%, rgba(2, 132, 199, 0.15), transparent 70%);
  background-attachment: fixed;
  padding: 40px 20px 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.verify-header-nav {
  width: 100%;
  max-width: 640px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.verify-nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  color: var(--ink-900);
}
.verify-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--ink-700);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(8px);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
  transition: all .15s ease;
}
.verify-back-btn:hover { background: #fff; color: var(--primary); transform: translateX(-2px); }

/* Floating Profile Card Container */
.verify-profile-card {
  width: 100%;
  max-width: 640px;
  background: #ffffff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-floating);
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 0.8);
  position: relative;
  opacity: 1 !important;
  animation: cardEntrance 0.32s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes cardEntrance {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Banner Header Area */
.verify-card-banner {
  height: 160px;
  background: linear-gradient(135deg, #cbe7f2 0%, #b5dbe9 40%, #d8eef7 100%);
  position: relative;
}
.verify-banner-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(255,255,255,0.4), transparent 60%);
}

/* Profile Identity Row */
.verify-profile-body {
  padding: 0 32px 32px;
  position: relative;
}
.verify-avatar-floating-wrapper {
  margin-top: -54px;
  margin-bottom: 16px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.verify-avatar-img {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  border: 4.5px solid #ffffff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  background: #ffffff;
}
.verify-avatar-fallback {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0284c7, #38bdf8);
  color: #ffffff;
  font-size: 32px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 4.5px solid #ffffff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}
.verify-top-btn {
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-700);
  background: #ffffff;
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-pill);
  transition: all .15s ease;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}
.verify-top-btn:hover { background: var(--ink-50); border-color: var(--ink-400); }

/* Name & Verified Badge */
.verify-name-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--ink-900);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}
.verified-blue-badge {
  color: #0284c7;
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}
.verify-email-sub {
  font-size: 14px;
  color: var(--ink-500);
  font-weight: 500;
  margin-bottom: 28px;
}

/* 4-Stat & 3-Stat Metric Row */
.verify-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  padding: 18px 0;
  border-top: 1px solid var(--ink-100);
  border-bottom: 1px solid var(--ink-100);
  margin-bottom: 28px;
}
.verify-stats-grid.verify-stats-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}
.verify-stat-col {
  display: flex;
  flex-direction: column;
}
.verify-stat-label {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ink-400);
  margin-bottom: 4px;
}
.verify-stat-value {
  font-size: 15px;
  font-weight: 800;
  color: var(--ink-900);
}

/* Form Display Sections (Matching the Screenshot Input Rows) */
.verify-form-section {
  margin-bottom: 22px;
}
.verify-section-label-group {
  margin-bottom: 10px;
}
.verify-section-heading {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--ink-900);
}
.verify-section-caption {
  font-size: 12.5px;
  color: var(--ink-400);
}

.verify-input-box {
  width: 100%;
  background: #ffffff;
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-900);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 1px 2px rgba(0,0,0,0.02);
}
.verify-input-box.split-box {
  display: grid;
  grid-template-columns: 140px 1fr;
  padding: 0;
  overflow: hidden;
}
.split-prefix {
  background: var(--ink-50);
  border-right: 1px solid var(--ink-200);
  padding: 12px 14px;
  color: var(--ink-500);
  font-size: 13.5px;
  font-weight: 500;
}
.split-main {
  padding: 12px 14px;
  font-weight: 600;
  color: var(--ink-900);
  font-size: 14px;
}

/* Toggle Switch Row */
.verify-toggle-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-top: 1px solid var(--ink-100);
}
.verify-toggle-info h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink-900);
  margin: 0 0 2px;
}
.verify-toggle-info p {
  font-size: 12.5px;
  color: var(--ink-400);
  margin: 0;
}
.toggle-switch-ui {
  width: 44px;
  height: 24px;
  background: #0284c7;
  border-radius: var(--radius-pill);
  position: relative;
  flex-shrink: 0;
}
.toggle-knob {
  width: 20px;
  height: 20px;
  background: #ffffff;
  border-radius: 50%;
  position: absolute;
  top: 2px;
  right: 2px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* Action Footer (Save changes / Cancel buttons) */
.verify-action-footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--ink-100);
}
.btn-verify-cancel {
  padding: 11px 22px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink-700);
  background: #ffffff;
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all .15s ease;
}
.btn-verify-cancel:hover { background: var(--ink-50); border-color: var(--ink-400); }

.btn-verify-save {
  padding: 11px 24px;
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  background: #0b0f19;
  border: 1px solid #0b0f19;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all .15s ease;
  box-shadow: 0 4px 12px rgba(11, 15, 25, 0.25);
}
.btn-verify-save:hover { background: #1e293b; transform: translateY(-1px); }

/* ---------------------------------------------------------------
   Content Sections (About, Notices, Contact)
--------------------------------------------------------------- */
.section-padding { padding: 90px 24px; }
.bg-light { background-color: #f1f5f9; }
.bg-dark { background-color: var(--dark-bg); }
.text-white { color: #fff; }
.text-muted { color: #94a3b8; }
.text-primary { color: #38bdf8; }

.container { max-width: 1240px; margin: 0 auto; }
.section-header { text-align: center; max-width: 660px; margin: 0 auto 54px; }
.sub-heading { font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; color: var(--primary); display: block; margin-bottom: 8px; }
.section-header h2 { font-size: 34px; font-weight: 800; margin: 0 0 12px; letter-spacing: -0.01em; }
.section-desc { font-size: 15.5px; color: var(--ink-500); margin: 0; line-height: 1.6; }

.about-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.about-card {
  background: #fff; border-radius: var(--radius-lg); padding: 36px;
  box-shadow: var(--shadow-card); transition: transform .2s ease, box-shadow .2s ease;
  border: 1px solid var(--ink-100);
}
.about-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-floating); }
.about-icon { font-size: 38px; margin-bottom: 18px; }
.about-card h3 { font-size: 19px; font-weight: 800; margin: 0 0 10px; }
.about-card p { font-size: 14.5px; color: var(--ink-500); line-height: 1.6; margin: 0; }

.notices-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  width: 100%;
}
.notices-grid.count-3 {
  grid-template-columns: repeat(3, 1fr);
}
.notices-grid.count-2 {
  grid-template-columns: repeat(2, minmax(280px, 460px));
  justify-content: center;
}
.notices-grid.count-1 {
  grid-template-columns: minmax(280px, 560px);
  justify-content: center;
}
.notice-card {
  background: #fff; border-radius: var(--radius-md); padding: 24px; border: 1px solid var(--ink-200);
  box-shadow: var(--shadow-subtle); display: flex; flex-direction: column;
}
.notice-meta { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.notice-category { font-size: 11.5px; font-weight: 800; text-transform: uppercase; background: var(--primary-light); color: var(--primary-hover); padding: 4px 10px; border-radius: var(--radius-pill); }
.notice-date { font-size: 12px; color: var(--ink-400); font-weight: 600; }
.notice-title { font-size: 16.5px; font-weight: 800; margin: 0 0 8px; line-height: 1.4; color: var(--ink-900); }
.notice-content { font-size: 14px; color: var(--ink-500); line-height: 1.5; margin: 0; }

/* Home Page Notice Board Continuous Carousel Slider */
.notices-slider-wrapper {
  position: relative;
  overflow: hidden;
  width: 100%;
  border-radius: var(--radius-md);
}
.notices-slider-track {
  display: flex;
  gap: 24px;
  transition: transform 0.45s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}
.notice-slide-item {
  flex: 0 0 calc((100% - 48px) / 3);
  min-width: calc((100% - 48px) / 3);
  box-sizing: border-box;
  display: flex;
}
.notice-slide-item .notice-card {
  width: 100%;
  margin: 0;
}
@media (max-width: 1024px) {
  .notices-slider-track {
    gap: 18px;
  }
  .notice-slide-item {
    flex: 0 0 calc((100% - 18px) / 2);
    min-width: calc((100% - 18px) / 2);
  }
}
.notice-slider-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin-top: 36px;
}
.notice-slider-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 20px;
  background: #ffffff;
  color: var(--ink-800);
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.notice-slider-btn:hover:not(:disabled) {
  background: var(--surface-alt);
  border-color: var(--primary);
  color: var(--primary-hover);
  transform: translateY(-1px);
}
.notice-slider-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none;
}
.notice-slider-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}
.notice-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink-200);
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  padding: 0;
}
.notice-dot.active {
  width: 26px;
  border-radius: 10px;
  background: var(--primary);
}

/* Contact Section Layout */
.contact-wrapper { display: grid; grid-template-columns: 1fr 1.3fr; gap: 44px; }
.contact-info-col { display: flex; flex-direction: column; gap: 18px; }
.contact-card {
  background: var(--dark-card); border: 1px solid var(--dark-border);
  border-radius: var(--radius-md); padding: 22px; display: flex; gap: 16px; align-items: flex-start;
}
.contact-icon { color: #38bdf8; flex-shrink: 0; margin-top: 2px; }
.contact-card h4 { font-size: 15px; font-weight: 700; color: #fff; margin: 0 0 4px; }
.contact-card p { font-size: 14px; color: #94a3b8; margin: 0; line-height: 1.5; }

.contact-form-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 38px;
}
.contact-form-card h3 {
  font-size: 22px;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 20px;
}

.public-contact-form .form-group {
  margin-bottom: 18px;
  text-align: left;
}
.public-contact-form label,
.contact-form-card label {
  display: block !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  color: #f8fafc !important;
  margin-bottom: 8px !important;
  opacity: 1 !important;
  visibility: visible !important;
}
.public-contact-form input,
.public-contact-form textarea,
.contact-form-card input,
.contact-form-card textarea {
  width: 100% !important;
  padding: 13px 16px !important;
  background: #0b0f19 !important;
  border: 1px solid #334155 !important;
  border-radius: var(--radius-sm) !important;
  color: #ffffff !important;
  font-size: 14.5px !important;
  font-family: var(--font-sans) !important;
  box-sizing: border-box !important;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.public-contact-form input::placeholder,
.public-contact-form textarea::placeholder {
  color: #64748b !important;
  opacity: 1 !important;
}
.public-contact-form input:focus,
.public-contact-form textarea:focus,
.contact-form-card input:focus,
.contact-form-card textarea:focus {
  border-color: #38bdf8 !important;
  outline: none !important;
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2) !important;
}
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 18px; }

/* Student Records Filter Form on Desktop */
.filter-form { width: 100%; }
.filter-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}
.filter-btn-group {
  display: flex;
  gap: 8px;
  align-items: center;
}
.filter-count-text {
  font-size: 12.5px;
  color: var(--ink-500);
}
.filter-active-pills {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--ink-100);
}
.filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface-alt);
  border: 1px solid var(--ink-200);
  border-radius: 6px;
  padding: 3px 8px;
  font-size: 12px;
  color: var(--ink-700);
}
.filter-pill a {
  color: #ef4444;
  font-weight: 700;
  text-decoration: none;
  font-size: 14px;
  line-height: 1;
}

/* Footer */
.public-footer { background: #070a12; color: #64748b; padding: 44px 24px; border-top: 1px solid #1e293b; font-size: 13.5px; }
.footer-content { display: flex; justify-content: space-between; align-items: center; }
.footer-brand h3 { color: #fff; font-size: 19px; margin: 0 0 4px; }
.footer-brand p { margin: 2px 0; }
.footer-code { font-family: var(--font-mono); color: #38bdf8; }

/* ---------------------------------------------------------------
   Admin Layout System (Sidebar + Topbar + Main Area)
--------------------------------------------------------------- */
.admin-body { background-color: #f8fafc; margin: 0; min-height: 100vh; }
.admin-layout { display: flex; min-height: 100vh; }

/* Admin Sidebar */
.admin-sidebar {
  width: 270px;
  background: var(--dark-bg);
  color: #fff;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--dark-border);
  position: fixed;
  top: 0; bottom: 0; left: 0;
  z-index: 1100;
  transition: transform .25s ease;
}
.sidebar-header {
  padding: 20px 24px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--dark-border);
}
.sidebar-brand { display: flex; align-items: center; gap: 10px; }
.sidebar-brand-icon {
  width: 36px; height: 36px; background: #0284c7; color: #fff;
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
}
.sidebar-brand-text { display: flex; flex-direction: column; }
.sidebar-close-btn { display: none; background: none; border: none; color: #fff; font-size: 24px; cursor: pointer; }

.sidebar-user-badge {
  padding: 16px 24px;
  background: rgba(30, 41, 59, 0.6);
  border-bottom: 1px solid var(--dark-border);
  display: flex; align-items: center; gap: 12px;
}
.user-avatar-sm {
  width: 38px; height: 38px; border-radius: 50%;
  background: #0284c7; color: #fff; font-weight: 800; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
}
.user-info-sm { display: flex; flex-direction: column; }
.user-name { font-size: 13.5px; font-weight: 700; color: #f8fafc; }
.user-role { font-size: 11px; color: #94a3b8; }

.sidebar-menu { padding: 16px 12px; overflow-y: auto; flex: 1; }
.menu-label { font-size: 10.5px; font-weight: 800; text-transform: uppercase; color: #64748b; letter-spacing: 0.08em; padding: 14px 12px 6px; }
.menu-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px;
  color: #94a3b8;
  font-size: 13.5px; font-weight: 600;
  border-radius: var(--radius-sm);
  transition: background .15s ease, color .15s ease;
  margin-bottom: 2px;
}
.menu-item:hover, .menu-item.active { background: rgba(56, 189, 248, 0.1); color: #38bdf8; }
.menu-item svg { flex-shrink: 0; }
.menu-divider { height: 1px; background: var(--dark-border); margin: 12px 0; }
.menu-logout { color: #f87171; }
.menu-logout:hover { background: rgba(239, 68, 68, 0.1); color: #ef4444; }

.sidebar-backdrop {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 1050; backdrop-filter: blur(4px);
}

/* Main Area Wrapper */
.admin-main-wrapper { flex: 1; margin-left: 270px; display: flex; flex-direction: column; min-width: 0; }

.admin-topbar {
  height: 64px; background: #fff; border-bottom: 1px solid var(--ink-200);
  padding: 0 32px; display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 900;
}
.topbar-left { display: flex; align-items: center; gap: 16px; }
.sidebar-toggle-btn { display: none; background: none; border: none; cursor: pointer; color: var(--ink-900); padding: 4px; }
.system-tag { font-size: 13px; font-weight: 700; color: var(--primary); background: var(--primary-light); padding: 4px 10px; border-radius: var(--radius-pill); }

.topbar-right { display: flex; align-items: center; gap: 16px; }
.profile-pill { display: flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 700; color: var(--ink-900); }
.avatar-circle { width: 32px; height: 32px; border-radius: 50%; background: var(--dark-bg); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 12px; }
.topbar-divider { width: 1px; height: 20px; background: var(--ink-200); }
.logout-icon-btn { color: var(--ink-500); padding: 6px; border-radius: 6px; }
.logout-icon-btn:hover { color: var(--danger); background: var(--danger-soft); }

.admin-content { padding: 32px; flex: 1; }

.page-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 24px; flex-wrap: wrap; gap: 16px; }
.page-header h2 { font-size: 24px; font-weight: 800; margin: 0 0 4px; letter-spacing: -0.01em; }
.page-sub { color: var(--ink-500); font-size: 14px; margin: 0; }
.page-header-actions { display: flex; gap: 10px; }

/* ---------------------------------------------------------------
   Stat Cards Grid & Dashboard Layout
--------------------------------------------------------------- */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card {
  background: #fff; border-radius: var(--radius-lg); padding: 20px;
  border: 1px solid var(--ink-200); box-shadow: var(--shadow-subtle);
  display: flex; align-items: center; gap: 16px;
  position: relative; overflow: hidden;
  transition: transform .2s var(--ease-out), box-shadow .2s var(--ease-out), border-color .2s ease;
  animation: cardRise 0.45s var(--ease-out) backwards;
}
.stat-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0; transition: opacity .2s ease;
}
.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
  border-color: var(--ink-300);
}
.stat-card:hover::before { opacity: 1; }
.stat-card:nth-child(1) { animation-delay: .02s; }
.stat-card:nth-child(2) { animation-delay: .08s; }
.stat-card:nth-child(3) { animation-delay: .14s; }
.stat-card:nth-child(4) { animation-delay: .2s; }
.stat-card:nth-child(5) { animation-delay: .26s; }
@keyframes cardRise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
.stat-card-icon {
  width: 48px; height: 48px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  transition: transform .2s var(--ease-out);
}
.stat-card:hover .stat-card-icon { transform: scale(1.06); }
.icon-blue { background: #e0f2fe; color: #0284c7; }
.icon-green { background: #dcfce7; color: #16a34a; }
.icon-purple { background: #f3e8ff; color: #9333ea; }
.icon-amber { background: #fef3c7; color: #d97706; }
.icon-red { background: #fee2e2; color: #dc2626; }

.stat-card-data { display: flex; flex-direction: column; }
.stat-number { font-size: 22px; font-weight: 800; color: var(--ink-900); line-height: 1.1; }
.stat-label { font-size: 12px; color: var(--ink-500); font-weight: 600; margin-top: 4px; white-space: nowrap; }

.dashboard-grid { display: grid; grid-template-columns: 2.2fr 1fr; gap: 24px; }
.card {
  background: #fff; border-radius: var(--radius-md); border: 1px solid var(--ink-200);
  box-shadow: var(--shadow-subtle); overflow: hidden; padding: 24px;
}
.card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.card-header h3 { font-size: 16px; font-weight: 800; margin: 0; color: var(--ink-900); }

/* Quick Actions & Live Notices on Dashboard */
.quick-actions-list { display: flex; flex-direction: column; gap: 10px; }
.quick-action-item {
  display: flex; align-items: center; gap: 14px; padding: 13px 16px;
  background: var(--surface-alt); border: 1px solid var(--ink-200); border-radius: var(--radius-md);
  text-decoration: none; transition: all .2s ease;
}
.quick-action-item:hover, .quick-action-item:active {
  background: #fff; border-color: var(--primary);
  transform: translateY(-2px); box-shadow: var(--shadow-subtle);
}
.qa-icon {
  width: 40px; height: 40px; border-radius: 10px; background: #fff;
  border: 1px solid var(--ink-200); display: flex; align-items: center;
  justify-content: center; font-size: 18px; flex-shrink: 0;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.qa-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1; }
.qa-text strong { display: block; font-size: 13.5px; font-weight: 700; color: var(--ink-900); line-height: 1.3; }
.qa-text span { font-size: 11.5px; color: var(--ink-500); line-height: 1.3; }

/* Live Notices in Dashboard */
.live-notices-container { display: flex; flex-direction: column; gap: 12px; }
.live-notice-card {
  padding: 12px 14px; background: var(--surface-alt); border-radius: var(--radius-sm);
  border: 1px solid var(--ink-200); transition: all .15s ease;
}
.live-notice-card:hover { border-color: var(--primary); background: #fff; }
.live-notice-meta {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 6px; font-size: 11.5px; gap: 8px;
}
.live-notice-title {
  font-size: 13px; font-weight: 700; color: var(--ink-900); line-height: 1.4; margin: 0;
}
.live-notice-date { color: var(--ink-400); font-weight: 600; font-size: 11.5px; }

/* Dashboard & Records Views (Desktop vs Mobile) */
.desktop-table-view { display: block !important; }
.mobile-recent-list, .mobile-students-list { display: none !important; }
.mobile-student-card {
  background: var(--surface-alt); border: 1px solid var(--ink-200);
  border-radius: var(--radius-sm); padding: 12px 14px;
  display: flex; flex-direction: column; gap: 10px; transition: all .15s ease;
}
.mobile-student-card:hover { background: #fff; border-color: var(--primary); }
.m-card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.m-card-info { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.m-student-name { font-size: 14px; font-weight: 700; color: var(--ink-900); line-height: 1.3; }
.m-student-subject { font-size: 12px; color: var(--ink-500); margin-top: 2px; }
.m-card-bottom {
  display: flex; justify-content: space-between; align-items: center;
  gap: 8px; padding-top: 8px; border-top: 1px solid var(--ink-100); flex-wrap: wrap;
}
.m-card-badges { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.m-card-actions { display: flex; gap: 6px; white-space: nowrap; }

.audit-feed { display: flex; flex-direction: column; gap: 14px; }
.audit-feed-item { display: flex; gap: 12px; font-size: 13px; align-items: flex-start; }
.feed-badge { background: var(--ink-200); color: var(--ink-700); font-weight: 700; font-size: 11px; padding: 3px 8px; border-radius: 4px; flex-shrink: 0; }
.feed-content p { margin: 2px 0 4px; color: var(--ink-500); font-size: 12.5px; }
.feed-time { font-size: 11px; color: var(--ink-400); font-family: var(--font-mono); }

/* Data Tables */
.table-responsive {
  width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-sm); border: 1px solid var(--ink-100);
}
/* Premium Data Table for PC */
.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  text-align: left;
}
.data-table th {
  background: #f8fafc;
  padding: 14px 18px;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-600);
  border-bottom: 2px solid var(--ink-200);
  white-space: nowrap;
}
.data-table th:first-child {
  border-top-left-radius: var(--radius-sm);
}
.data-table th:last-child {
  border-top-right-radius: var(--radius-sm);
  text-align: right;
  padding-right: 20px;
}
.data-table td {
  padding: 15px 18px;
  border-bottom: 1px solid var(--ink-100);
  font-size: 13.5px;
  color: var(--ink-800);
  vertical-align: middle;
  transition: background-color 0.15s ease;
}
.data-table tbody tr:last-child td {
  border-bottom: none;
}
.data-table tr:hover td {
  background: rgba(2, 132, 199, 0.03);
}
.table-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #e2e8f0;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
  flex-shrink: 0;
}
.table-avatar-fallback {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-light), #e0f2fe);
  color: var(--primary-hover);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  border: 2px solid #e2e8f0;
  flex-shrink: 0;
}
.table-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: flex-end;
  white-space: nowrap;
}
.table-actions .btn {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 6px;
  font-weight: 700;
}
.table-reg-code {
  display: inline-block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12.5px;
  color: #0369a1;
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  padding: 4px 10px;
  border-radius: 6px;
}
.table-student-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-900);
  line-height: 1.3;
}
.table-student-sub {
  font-size: 12px;
  color: var(--ink-500);
  margin-top: 3px;
  max-width: 220px;
}
.table-student-sub span {
  color: var(--ink-400);
  font-weight: 600;
}
.table-course-badge {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-800);
  max-width: 240px;
  line-height: 1.35;
}
.table-year-badge {
  display: inline-block;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ink-700);
  background: var(--surface-alt);
  border: 1px solid var(--ink-200);
  padding: 3px 8px;
  border-radius: 6px;
}

/* Forms */
.form-grid .form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 700; color: var(--ink-700); margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 11px 14px; border: 1px solid var(--ink-200); border-radius: var(--radius-sm);
  font-size: 14px; font-family: var(--font-sans); background: var(--surface-alt);
  transition: border-color .15s ease, background .15s ease;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); background: #fff; outline: none; }
.form-section-title { font-size: 15px; font-weight: 800; color: var(--primary-hover); border-bottom: 1px solid var(--ink-200); padding-bottom: 8px; margin-bottom: 16px; margin-top: 16px; }

/* Modals */
.modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 2000; backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal-card { background: #fff; border-radius: var(--radius-lg); width: 100%; max-width: 520px; box-shadow: var(--shadow-hover); overflow: hidden; }
.modal-header { padding: 20px 24px; border-bottom: 1px solid var(--ink-200); display: flex; justify-content: space-between; align-items: center; }
.modal-header h3 { margin: 0; font-size: 18px; font-weight: 800; }
.modal-close { background: none; border: none; font-size: 24px; cursor: pointer; color: var(--ink-500); }
.modal-body { padding: 24px; }
.modal-footer { padding: 16px 24px; background: var(--surface-alt); border-top: 1px solid var(--ink-200); display: flex; justify-content: flex-end; gap: 10px; }

/* Premium Custom Delete Modal Popup */
.custom-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11, 15, 25, 0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: modalFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.custom-modal-card {
  background: #ffffff;
  border-radius: 18px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  text-align: center;
  padding: 32px 28px 24px;
  animation: modalScaleUp 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes modalScaleUp {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.delete-modal-icon-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 18px;
}
.delete-modal-icon {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: #fef2f2;
  border: 4px solid #fee2e2;
  display: flex;
  align-items: center;
  justify-content: center;
}
.delete-modal-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--ink-900);
  margin: 0 0 10px;
  letter-spacing: -0.01em;
}
.delete-modal-text {
  font-size: 14px;
  color: var(--ink-600);
  line-height: 1.55;
  margin: 0 0 14px;
}
.delete-modal-text strong {
  color: var(--ink-900);
  font-weight: 700;
}
.delete-modal-reg-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--surface-alt);
  border: 1px solid var(--ink-200);
  border-radius: 8px;
  padding: 6px 14px;
  font-size: 12.5px;
  color: var(--ink-700);
  margin-bottom: 14px;
}
.delete-modal-reg-badge code {
  font-family: var(--font-mono);
  font-weight: 800;
  color: var(--primary-hover);
}
.delete-modal-warning {
  font-size: 12px;
  color: #dc2626;
  background: #fef2f2;
  border-radius: 6px;
  padding: 8px 12px;
  margin: 0 0 24px;
  line-height: 1.4;
  text-align: left;
}
.delete-modal-footer {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}
.delete-modal-footer .btn {
  flex: 1;
  padding: 11px 16px;
  font-size: 13.5px;
  font-weight: 700;
}

/* Badges & Buttons */
.badge { display: inline-block; padding: 4px 10px; border-radius: var(--radius-pill); font-size: 11.5px; font-weight: 700; white-space: nowrap; }
.badge-success { background: #dcfce7; color: #166534; }
.badge-danger { background: #fee2e2; color: #991b1b; }
.badge-warning { background: #fef3c7; color: #92400e; }
.badge-info { background: #e0f2fe; color: #075985; }
.badge-secondary { background: #f1f5f9; color: #475569; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 20px; border-radius: var(--radius-sm); font-size: 13.5px; font-weight: 700; cursor: pointer; border: 1px solid transparent; transition: background-color .15s ease, border-color .15s ease, color .15s ease, transform .15s var(--ease-out), box-shadow .15s ease; text-decoration: none; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 1px 2px rgba(2, 132, 199, 0.15); }
.btn-primary:hover { background: var(--primary-hover); transform: translateY(-1px); box-shadow: 0 4px 10px rgba(2, 132, 199, 0.28); }
.btn-secondary { background: #fff; color: var(--ink-700); border-color: var(--ink-200); }
.btn-secondary:hover { background: var(--surface-alt); border-color: var(--ink-400); transform: translateY(-1px); }
.btn-danger { background: var(--danger); color: #fff; box-shadow: 0 1px 2px rgba(239, 68, 68, 0.15); }
.btn-danger:hover { background: #dc2626; transform: translateY(-1px); box-shadow: 0 4px 10px rgba(239, 68, 68, 0.25); }
.btn-success { background: #16a34a; color: #fff; }
.btn-success:hover { background: #15803d; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--ink-500); }
.btn-ghost:hover { color: var(--ink-900); background: var(--surface-alt); }
.btn-sm { padding: 8px 14px; font-size: 12.5px; }
.btn-xs { padding: 5px 11px; font-size: 11.5px; border-radius: 6px; gap: 5px; }
.btn-block { width: 100%; }

/* Alerts */
.alert { padding: 14px 18px; border-radius: var(--radius-sm); margin-bottom: 20px; font-size: 14px; font-weight: 600; display: flex; align-items: center; gap: 10px; }
.alert-success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.alert-error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

/* Info Table (Used in profile view) */
.info-table { display: flex; flex-direction: column; gap: 10px; }
.info-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--ink-100); font-size: 13.5px; }
.info-label { color: var(--ink-500); font-weight: 600; }
.info-val { color: var(--ink-900); font-weight: 700; text-align: right; }

.profile-header-card { display: flex; align-items: center; gap: 20px; }
.profile-lg-avatar { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; border: 3px solid var(--ink-200); }
.profile-lg-avatar-fallback { width: 80px; height: 80px; border-radius: 50%; background: var(--primary-light); color: var(--primary-hover); font-size: 28px; font-weight: 800; display: flex; align-items: center; justify-content: center; }

/* ---------------------------------------------------------------
   Premium Refinements — Icon System, Empty States, Loading &
   Micro-interactions (Admin Console)
--------------------------------------------------------------- */

/* Generic entrance animation reused across dashboard/list cards */
.card { animation: cardRise 0.4s var(--ease-out) backwards; transition: box-shadow .2s ease, border-color .2s ease; }
.card:hover { box-shadow: var(--shadow-card); }

/* Icon-in-button sizing (consistent SVG icon system inside actions) */
.btn svg { flex-shrink: 0; }
.btn-icon-only { width: 34px; height: 34px; padding: 0; }
.table-actions .btn svg,
.m-record-actions-row .btn svg { width: 13px; height: 13px; }

/* Alerts: icon slot + gentle entrance */
.alert {
  animation: alertIn 0.25s var(--ease-out);
  box-shadow: var(--shadow-subtle);
}
.alert svg { flex-shrink: 0; }
@keyframes alertIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Empty State Component (used across tables, notice lists, dashboard feeds) */
.empty-state {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 56px 24px; gap: 2px;
}
.empty-state-icon {
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--surface-alt); border: 1px solid var(--ink-200);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-400); margin-bottom: 14px;
}
.empty-state-title { font-size: 15px; font-weight: 800; color: var(--ink-800); margin: 0; }
.empty-state-desc { font-size: 13px; color: var(--ink-500); max-width: 340px; margin: 6px 0 18px; line-height: 1.55; }
.empty-state.empty-state-sm { padding: 32px 16px; }
.empty-state.empty-state-sm .empty-state-icon { width: 46px; height: 46px; margin-bottom: 10px; }
.empty-state.empty-state-sm .empty-state-title { font-size: 13.5px; }
.empty-state.empty-state-sm .empty-state-desc { font-size: 12.5px; margin-bottom: 4px; }

/* Status dot indicator (compact live/hidden/active signal) */
.status-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; margin-right: 5px; flex-shrink: 0; }
.status-dot.dot-live { background: #16a34a; box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.15); }
.status-dot.dot-hidden { background: #94a3b8; }
.status-dot.dot-danger { background: #dc2626; box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15); }

/* Button loading feedback (submit forms w/ file uploads, DB writes) */
.btn.is-loading { pointer-events: none; opacity: 0.85; position: relative; color: transparent !important; }
.btn.is-loading * { visibility: hidden; }
.btn.is-loading::after {
  content: ''; position: absolute; left: 50%; top: 50%;
  width: 15px; height: 15px; margin: -8px 0 0 -8px;
  border-radius: 50%; border: 2px solid rgba(255, 255, 255, 0.4); border-top-color: #fff;
  animation: btnSpin 0.6s linear infinite;
}
.btn-secondary.is-loading::after,
.btn-ghost.is-loading::after {
  border-color: rgba(2, 132, 199, 0.25); border-top-color: var(--primary);
}
@keyframes btnSpin { to { transform: rotate(360deg); } }

/* Search / filter input with leading icon */
.input-icon-wrap { position: relative; }
.input-icon-wrap svg {
  position: absolute; left: 13px; top: 50%; transform: translateY(-50%);
  color: var(--ink-400); pointer-events: none;
}
.input-icon-wrap input { padding-left: 38px !important; }

/* Card header icon chip + title grouping */
.card-header-title-group { display: flex; align-items: center; gap: 10px; min-width: 0; }
.card-header-icon {
  width: 32px; height: 32px; border-radius: 9px; flex-shrink: 0;
  background: var(--primary-light); color: var(--primary-hover);
  display: flex; align-items: center; justify-content: center;
}

/* Numbered form-section badge (replaces plain "1. / 2. / 3." text) */
.form-section-title { display: flex; align-items: center; gap: 10px; }
.form-section-num {
  width: 22px; height: 22px; border-radius: 7px; flex-shrink: 0;
  background: var(--primary); color: #fff; font-size: 11px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}

/* Toggle switch (used for publish/visibility & boolean form options).
   Specificity note: uses "label.form-toggle" so it reliably beats the
   ".form-group label { display:block }" rule when nested in a form-group. */
label.form-toggle { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; user-select: none; margin-bottom: 0; }
.form-toggle input { position: absolute; opacity: 0; width: 0; height: 0; }
.form-toggle .toggle-track {
  display: inline-block;
  width: 40px; height: 22px; background: var(--ink-300); border-radius: 999px;
  position: relative; transition: background .2s ease; flex-shrink: 0;
}
.form-toggle .toggle-track::after {
  content: ''; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px;
  background: #fff; border-radius: 50%; transition: transform .2s var(--ease-standard);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}
.form-toggle input:checked + .toggle-track { background: var(--primary); }
.form-toggle input:checked + .toggle-track::after { transform: translateX(18px); }
.form-toggle-label { font-size: 12.5px; font-weight: 700; color: var(--ink-800); }

/* Form hint / error micro-copy */
.form-hint { display: block; color: var(--ink-400); font-size: 12px; margin-top: 5px; }

/* Notice management list (vertical, scrollable — replaces carousel for admin management) */
.notice-list { display: flex; flex-direction: column; gap: 10px; max-height: 660px; overflow-y: auto; padding-right: 4px; margin-right: -4px; }
.notice-list::-webkit-scrollbar { width: 6px; }
.notice-list::-webkit-scrollbar-track { background: transparent; }
.notice-list::-webkit-scrollbar-thumb { background: var(--ink-200); border-radius: 10px; }
.notice-list::-webkit-scrollbar-thumb:hover { background: var(--ink-300); }

/* Sidebar active-item accent bar (inset so it never clips against the scroll container) */
.menu-item.active { box-shadow: inset 3px 0 0 0 #38bdf8; }

/* ---------------------------------------------------------------
   Printable Stylesheet (@media print - Exact Single A4 Page)
--------------------------------------------------------------- */
.print-only-sheet { display: none; }

@media print {
  @page {
    size: A4 portrait;
    margin: 8mm 12mm;
  }

  html, body {
    background: #ffffff !important;
    color: #000000 !important;
    padding: 0 !important;
    margin: 0 !important;
    font-size: 12.5px !important;
    line-height: 1.35 !important;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  .no-print,
  .public-header,
  .verify-header-nav,
  .verify-action-footer,
  .verify-top-btn,
  .admin-sidebar,
  .admin-topbar,
  .cert-actions-bar,
  .site-footer,
  .public-footer,
  .verify-profile-card {
    display: none !important;
  }

  .verify-page-backdrop {
    background: none !important;
    padding: 0 !important;
    min-height: auto !important;
  }

  .print-only-sheet {
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    min-height: 275mm !important;
    height: 275mm !important;
    width: 100% !important;
    max-width: 190mm !important;
    margin: 0 auto !important;
    padding: 0 !important;
    box-sizing: border-box !important;
    page-break-inside: avoid !important;
    page-break-after: avoid !important;
    page-break-before: avoid !important;
  }

  .print-main-content {
    flex: 1 0 auto !important;
  }

  .print-official-header {
    text-align: center;
    border-bottom: 2px solid #0f172a;
    padding-bottom: 8px;
    margin-bottom: 14px;
  }
  .print-inst-title {
    font-size: 17px !important;
    font-weight: 800 !important;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: #0f172a !important;
    margin: 0 0 2px !important;
    line-height: 1.25 !important;
  }
  .print-inst-sub {
    font-size: 11.5px !important;
    color: #334155 !important;
    margin: 0 0 4px !important;
  }
  .print-doc-title {
    font-size: 13.5px !important;
    font-weight: 800 !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #0284c7 !important;
    margin: 6px 0 0 !important;
    text-decoration: underline;
  }

  .print-student-section {
    display: flex !important;
    justify-content: space-between !important;
    align-items: flex-start !important;
    margin-bottom: 14px !important;
    padding-bottom: 10px !important;
    border-bottom: 1px solid #cbd5e1 !important;
  }
  .print-student-info h2 {
    font-size: 16px !important;
    font-weight: 800 !important;
    color: #0f172a !important;
    margin: 0 0 4px !important;
  }
  .print-meta-p {
    font-size: 12px !important;
    margin: 2px 0 !important;
    color: #334155 !important;
    line-height: 1.35 !important;
  }
  .print-photo {
    width: 75px !important;
    height: 90px !important;
    object-fit: cover !important;
    border: 1.5px solid #0f172a !important;
    border-radius: 4px !important;
  }

  .print-table {
    width: 100% !important;
    border-collapse: collapse !important;
    margin-bottom: 18px !important;
  }
  .print-table th, .print-table td {
    border: 1px solid #94a3b8 !important;
    padding: 6px 10px !important;
    font-size: 12px !important;
    text-align: left !important;
    line-height: 1.3 !important;
  }
  .print-table th {
    background-color: #f1f5f9 !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    -webkit-print-color-adjust: exact !important;
  }

  .print-signatures-row {
    margin-top: 80px !important;
    margin-bottom: 20px !important;
    display: flex !important;
    justify-content: flex-end !important;
    align-items: flex-end !important;
  }
  .print-sig-col {
    text-align: center !important;
    width: 240px !important;
  }
  .print-sig-line {
    border-top: 1.5px solid #0f172a !important;
    padding-top: 6px !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    color: #0f172a !important;
  }
  .print-sig-title {
    font-size: 11px !important;
    color: #475569 !important;
    margin-top: 3px !important;
    line-height: 1.35 !important;
  }
  .print-footer-audit {
    margin-top: auto !important;
    font-size: 10.5px !important;
    color: #475569 !important;
    border-top: 1.5px solid #0f172a !important;
    padding-top: 8px !important;
    margin-bottom: 2mm !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    width: 100% !important;
    flex-shrink: 0 !important;
  }
}

.copy-hint-badge {
  background: var(--primary-light);
  color: var(--primary-hover);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 11.5px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all .2s ease;
  user-select: none;
  flex-shrink: 0;
}
.copy-hint-badge:hover {
  background: #bae6fd;
}

/* ---------------------------------------------------------------
   Responsive Breakpoints & Mobile Optimization (All Devices)
--------------------------------------------------------------- */
@media (max-width: 1200px) {
  .stats-grid { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
  .about-grid, .notices-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 992px) {
  /* Admin Sidebar Drawer Mode */
  .admin-sidebar {
    transform: translateX(-100%);
    box-shadow: 4px 0 24px rgba(0,0,0,0.5);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .admin-sidebar.open {
    transform: translateX(0);
  }
  .admin-main-wrapper {
    margin-left: 0 !important;
    width: 100% !important;
  }
  .sidebar-toggle-btn {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--surface-alt);
    border: 1px solid var(--ink-200);
    border-radius: 8px;
    color: var(--ink-900);
  }
  .sidebar-close-btn {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    background: rgba(255,255,255,0.1);
    border-radius: 8px;
    font-size: 20px;
    line-height: 1;
  }
  .sidebar-backdrop {
    display: none;
  }

  .dashboard-grid { grid-template-columns: 1fr; }
  .contact-wrapper { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  /* Admin Topbar */
  .admin-topbar {
    padding: 0 16px;
    height: 58px;
  }
  .system-tag {
    display: none;
  }
  .admin-main-wrapper {
    overflow-x: hidden !important;
    max-width: 100vw !important;
  }
  .admin-content {
    padding: 18px 14px;
    overflow-x: hidden !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Admin Page Header */
  .page-header {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .page-header-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    width: 100%;
  }
  .page-header-actions .btn {
    flex: 1;
    text-align: center;
    justify-content: center;
  }

  /* Dashboard Counters */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .stat-card {
    padding: 14px;
    gap: 12px;
  }
  .stat-card-icon {
    width: 40px;
    height: 40px;
  }
  .stat-number {
    font-size: 19px;
  }

  /* Dashboard Cards & Header on Mobile */
  .card {
    padding: 16px;
    border-radius: var(--radius-sm);
  }
  .card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
  }
  .card-header h3 {
    font-size: 15px;
    font-weight: 800;
  }
  .card-header .btn {
    padding: 5px 10px;
    font-size: 12px;
  }

  /* Recent Student Result Entries on Mobile */
  .desktop-table-view {
    display: none !important;
  }
  .mobile-recent-list {
    display: flex !important;
    flex-direction: column;
    gap: 10px;
  }
  .mobile-student-card {
    background: var(--surface-alt);
    border: 1px solid var(--ink-200);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  .m-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
  }
  .m-student-name {
    font-size: 14px;
    font-weight: 700;
    color: var(--ink-900);
    display: block;
    line-height: 1.3;
  }
  .m-student-subject {
    font-size: 12px;
    color: var(--ink-500);
    display: block;
    margin-top: 2px;
  }
  .m-card-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--ink-100);
  }
  .m-card-badges {
    display: flex;
    align-items: center;
    gap: 4px;
  }
  .m-card-actions {
    display: flex;
    gap: 6px;
    white-space: nowrap;
  }

  /* Full Student Records (students.php) on Mobile */
  .mobile-students-list {
    display: flex !important;
    flex-direction: column;
    gap: 12px;
  }
  .mobile-student-record-card {
    background: #ffffff;
    border: 1px solid var(--ink-200);
    border-radius: 12px;
    padding: 14px 16px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .m-record-header {
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .m-record-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
  }
  .m-record-avatar-fallback {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary-light);
    color: var(--primary-hover);
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
  }
  .m-record-title-box {
    min-width: 0;
    flex: 1;
  }
  .m-record-name {
    font-size: 15px;
    font-weight: 800;
    color: var(--ink-900);
    line-height: 1.25;
    margin-bottom: 2px;
  }
  .m-record-father {
    font-size: 12px;
    color: var(--ink-500);
  }
  .m-record-reg {
    font-family: var(--font-mono);
    font-size: 11.5px;
    font-weight: 700;
    padding: 3px 8px;
    background: var(--surface-alt);
    border: 1px solid var(--ink-200);
    border-radius: 6px;
    color: var(--primary-hover);
    white-space: nowrap;
    align-self: flex-start;
  }
  .m-record-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 10px 12px;
    background: var(--surface-alt);
    border-radius: 8px;
    font-size: 12.5px;
  }
  .m-record-course {
    font-weight: 600;
    color: var(--ink-800);
  }
  .m-record-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 6px;
    border-top: 1px dashed var(--ink-200);
  }
  .m-record-actions-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 8px;
    padding-top: 4px;
  }
  .m-record-actions-row .btn {
    width: 100%;
    padding: 8px 6px;
    font-size: 12px;
    font-weight: 700;
    justify-content: center;
    text-align: center;
  }
  .m-record-actions-row form {
    margin: 0;
    width: 100%;
  }
  .m-record-actions-row form button {
    width: 100%;
  }

  /* Quick Management on Mobile */
  .quick-actions-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  .quick-action-item {
    display: flex;
    align-items: center;
    padding: 12px 14px;
    gap: 12px;
    border-radius: var(--radius-sm);
    background: var(--surface-alt);
    border: 1px solid var(--ink-200);
    text-decoration: none;
  }
  .qa-icon {
    width: 38px;
    height: 38px;
    font-size: 18px;
    border-radius: 8px;
    flex-shrink: 0;
  }
  .qa-text strong {
    font-size: 13.5px;
    line-height: 1.3;
  }
  .qa-text span {
    font-size: 11.5px;
    line-height: 1.3;
  }

  /* Live Notices on Mobile */
  .live-notices-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  .live-notice-card {
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    background: var(--surface-alt);
    border: 1px solid var(--ink-200);
  }
  .live-notice-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
    font-size: 11px;
    gap: 8px;
  }
  .live-notice-title {
    font-size: 13px;
    line-height: 1.35;
    font-weight: 700;
  }

  /* Home Page Notice Board Continuous Slider on Mobile */
  .notices-slider-wrapper {
    overflow: hidden !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .notices-slider-track {
    display: flex !important;
    gap: 14px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .notice-slide-item {
    flex: 0 0 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .notice-card {
    padding: 16px 18px !important;
    border-radius: var(--radius-md) !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    word-break: break-word !important;
    overflow-wrap: anywhere !important;
  }
  .notice-title {
    font-size: 15px !important;
    line-height: 1.35 !important;
    margin: 0 0 6px !important;
  }
  .notice-content {
    font-size: 13px !important;
    line-height: 1.5 !important;
  }
  .notice-slider-nav {
    margin-top: 20px !important;
    gap: 10px !important;
  }
  .notice-slider-btn {
    padding: 7px 16px !important;
    font-size: 12.5px !important;
  }

  /* Admin Search & Filter Form on Mobile (Student Result Records) */
  .filter-form .form-row-3,
  .filter-form .form-row-2,
  .form-row-2, .form-row-3 {
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
    width: 100% !important;
    max-width: 100% !important;
  }
  .filter-form {
    width: 100% !important;
    max-width: 100% !important;
  }
  .filter-form .form-group {
    display: flex !important;
    flex-direction: column !important;
    margin: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow: hidden !important;
  }
  .filter-form label {
    font-size: 13px !important;
    font-weight: 700 !important;
    color: var(--ink-800) !important;
    margin-bottom: 6px !important;
    display: block !important;
    text-align: left !important;
  }
  .filter-form input[type="text"],
  .filter-form select {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    height: 46px !important;
    padding: 10px 14px !important;
    font-size: 14.5px !important;
    background: #ffffff !important;
    border: 1.5px solid var(--ink-200) !important;
    border-radius: 8px !important;
    color: var(--ink-900) !important;
    box-sizing: border-box !important;
    text-overflow: ellipsis !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    word-break: normal !important;
  }
  .filter-form select option {
    font-size: 13.5px !important;
    padding: 8px 10px !important;
    max-width: 100% !important;
  }
  .filter-form .input-icon-wrap input[type="text"] {
    padding-left: 38px !important;
  }
  .filter-form .input-icon-wrap svg {
    left: 13px !important;
  }
  .filter-form input[type="text"]:focus,
  .filter-form select:focus {
    border-color: var(--primary) !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15) !important;
  }
  .filter-actions {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 12px !important;
    margin-top: 14px !important;
    width: 100% !important;
  }
  .filter-btn-group {
    display: flex !important;
    gap: 8px !important;
    width: 100% !important;
  }
  .filter-btn-group .btn {
    flex: 1 !important;
    height: 44px !important;
    padding: 0 16px !important;
    font-size: 13.5px !important;
    font-weight: 700 !important;
    text-align: center !important;
    justify-content: center !important;
    border-radius: 8px !important;
  }
  .filter-count-text {
    font-size: 12px !important;
    text-align: center !important;
    display: block !important;
    color: var(--ink-500) !important;
  }
  .filter-active-pills {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 6px !important;
    margin-top: 12px !important;
    padding-top: 10px !important;
    border-top: 1px solid var(--ink-100) !important;
  }
  .filter-pill {
    font-size: 11.5px !important;
    padding: 4px 8px !important;
  }

  /* Admin General Form Actions on Mobile */
  .form-actions {
    display: flex !important;
    flex-direction: column-reverse !important;
    gap: 10px !important;
    width: 100% !important;
  }
  .form-actions .btn {
    width: 100% !important;
    justify-content: center !important;
  }

  /* Public Navigation & Hero */
  .public-nav { display: none; }
  .mobile-nav-toggle { display: block; }
  .public-nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--dark-bg);
    padding: 20px 24px;
    border-bottom: 1px solid var(--dark-border);
    gap: 14px;
    box-shadow: 0 16px 32px rgba(0,0,0,0.5);
  }
  .hero-title { font-size: 28px; }
  .hero-search-form { flex-direction: column; width: 100%; }
  .hero-input { width: 100% !important; }
  .btn-hero { width: 100% !important; justify-content: center; }
  .about-grid, .notices-grid { grid-template-columns: 1fr; }
  .footer-content { flex-direction: column; text-align: center; gap: 16px; }

  /* Student Verification Profile Card on Mobile */
  .verify-profile-card {
    margin: 16px auto 32px;
    max-width: calc(100% - 24px);
    border-radius: 20px;
  }
  .verify-card-banner {
    height: 120px;
  }
  .verify-profile-body {
    padding: 0 16px 20px;
  }
  .verify-avatar-floating-wrapper {
    margin-top: -45px;
    margin-bottom: 14px;
  }
  .verify-avatar-img, .verify-avatar-fallback {
    width: 90px;
    height: 90px;
    font-size: 26px;
    border-width: 4px;
  }
  .verify-top-btn {
    padding: 8px 14px;
    font-size: 12px;
  }
  .verify-name-title {
    font-size: 20px;
    flex-wrap: wrap;
    gap: 6px;
  }
  .verify-stats-grid {
    grid-template-columns: 1fr !important;
    gap: 10px;
    padding: 12px 0;
    margin-bottom: 20px;
  }
  .verify-stat-col {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px dashed var(--ink-100);
  }
  .verify-stat-col:last-child {
    border-bottom: none;
  }
  .verify-input-box.split-box {
    grid-template-columns: 1fr;
  }
  .split-prefix {
    border-right: none;
    border-bottom: 1px solid var(--ink-200);
    padding: 9px 12px;
  }
  .split-main {
    padding: 10px 12px;
  }
  .verify-action-footer {
    flex-direction: column-reverse;
    gap: 10px;
  }
  .btn-verify-cancel, .btn-verify-save {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .admin-content {
    padding: 14px 10px;
  }
  .card {
    padding: 16px;
  }
  .hero-title {
    font-size: 24px;
  }
}