@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Kantumruy+Pro:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Koh+Santepheap:wght@300;400;700&display=swap');

/* ==========================================
   DESIGN SYSTEM & VARIABLES
   ========================================== */
:root {
  /* HSL Colors */
  --primary-hue: 245;
  --primary-sat: 75%;
  --primary-light: 58%;
  --primary: hsl(var(--primary-hue), var(--primary-sat), var(--primary-light));
  --primary-hover: hsl(var(--primary-hue), var(--primary-sat), calc(var(--primary-light) - 8%));
  --primary-glow: hsla(var(--primary-hue), var(--primary-sat), var(--primary-light), 0.25);
  
  --success: #10b981;
  --success-glow: rgba(16, 185, 129, 0.15);
  --warning: #f59e0b;
  --warning-glow: rgba(245, 158, 11, 0.15);
  --danger: #ef4444;
  --danger-glow: rgba(239, 68, 68, 0.15);
  --info: #3b82f6;
  --info-glow: rgba(59, 130, 246, 0.15);

  /* Light Theme Defaults */
  --bg-app: #f8fafc;
  --bg-sidebar: #ffffff;
  --bg-card: rgba(255, 255, 255, 0.85);
  --bg-card-hover: rgba(255, 255, 255, 0.95);
  --border-color: rgba(226, 232, 240, 0.8);
  --border-card: rgba(226, 232, 240, 0.5);
  --text-primary: #0f172a;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --bg-input: #f1f5f9;
  --bg-input-focus: #ffffff;
  --border-input: #e2e8f0;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px -2px rgba(15, 23, 42, 0.05), 0 4px 12px -1px rgba(15, 23, 42, 0.03);
  --shadow-md: 0 4px 20px -2px rgba(15, 23, 42, 0.08), 0 10px 25px -5px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 10px 30px -5px rgba(15, 23, 42, 0.1), 0 20px 40px -10px rgba(15, 23, 42, 0.05);
  --shadow-glow: 0 0 20px 0 var(--primary-glow);

  /* Layout */
  --sidebar-width: 280px;
  --header-height: 75px;
  --border-radius-lg: 20px;
  --border-radius-md: 14px;
  --border-radius-sm: 8px;
  --transition-speed: 0.3s;
  --transition-bezier: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================
   DARK THEME VARIABLES
   ========================================== */
body.dark-mode {
  --bg-app: #0b0f19;
  --bg-sidebar: #111827;
  --bg-card: rgba(17, 24, 39, 0.7);
  --bg-card-hover: rgba(17, 24, 39, 0.85);
  --border-color: rgba(31, 41, 55, 0.7);
  --border-card: rgba(255, 255, 255, 0.06);
  --text-primary: #f9fafb;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  --bg-input: #1f2937;
  --bg-input-focus: #111827;
  --border-input: #374151;
  
  --shadow-sm: 0 2px 8px -2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 24px -4px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 16px 40px -8px rgba(0, 0, 0, 0.4);
}

/* ==========================================
   BASE STYLES & RESET
   ========================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Kantumruy Pro', 'Inter', 'Koh Santepheap', sans-serif;
  scrollbar-width: thin;
  scrollbar-color: var(--border-color) transparent;
}

/* Custom Scrollbar for Webkit */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

body {
  background-color: var(--bg-app);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  overflow: hidden;
  transition: background-color var(--transition-speed) var(--transition-bezier), 
              color var(--transition-speed) var(--transition-bezier);
}

/* ==========================================
   UTILITY CLASSES & GLASSMORPHISM
   ========================================== */
.glass {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-speed) var(--transition-bezier);
}

.glass:hover {
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-md);
}

.glow-btn {
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--border-radius-md);
  padding: 12px 24px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-glow);
  transition: all var(--transition-speed) var(--transition-bezier);
  font-size: 0.95rem;
}

.glow-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 5px 20px 0 hsla(var(--primary-hue), var(--primary-sat), var(--primary-light), 0.4);
}

.glow-btn:active {
  transform: translateY(0);
}

.glow-btn-success {
  background: var(--success);
  color: white;
  border: none;
  border-radius: var(--border-radius-md);
  padding: 12px 24px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 0 20px 0 var(--success-glow);
  transition: all var(--transition-speed) var(--transition-bezier);
  font-size: 0.95rem;
}

.glow-btn-success:hover {
  background: #059669;
  transform: translateY(-2px);
  box-shadow: 0 5px 20px 0 rgba(16, 185, 129, 0.4);
}

.glow-btn-success:active {
  transform: translateY(0);
}

.glow-btn-warning {
  background: #ea580c;
  color: white;
  border: none;
  border-radius: var(--border-radius-md);
  padding: 12px 24px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 0 20px 0 rgba(234, 88, 12, 0.25);
  transition: all var(--transition-speed) var(--transition-bezier);
  font-size: 0.95rem;
}

.glow-btn-warning:hover {
  background: #c2410c;
  transform: translateY(-2px);
  box-shadow: 0 5px 20px 0 rgba(234, 88, 12, 0.4);
}

.glow-btn-warning:active {
  transform: translateY(0);
}

.btn-secondary {
  background: var(--bg-input);
  color: var(--text-primary);
  border: 1px solid var(--border-input);
  border-radius: var(--border-radius-md);
  padding: 12px 24px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all var(--transition-speed) var(--transition-bezier);
  font-size: 0.95rem;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--primary-glow) !important;
  color: var(--text-primary);
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.2);
  transform: translateY(-1px);
}

.btn-secondary:active {
  transform: translateY(1px);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: capitalize;
}

.badge-admin { background: rgba(147, 51, 234, 0.15); color: #a855f7; border: 1px solid rgba(147, 51, 234, 0.2); }
.badge-manager { background: rgba(59, 130, 246, 0.15); color: #3b82f6; border: 1px solid rgba(59, 130, 246, 0.2); }
.badge-supervisor { background: rgba(6, 182, 212, 0.15); color: #06b6d4; border: 1px solid rgba(6, 182, 212, 0.2); }
.badge-staff { background: rgba(100, 116, 139, 0.15); color: #64748b; border: 1px solid rgba(100, 116, 139, 0.2); }
.badge-teacher { background: rgba(20, 184, 166, 0.15); color: #14b8a6; border: 1px solid rgba(20, 184, 166, 0.2); }
.badge-male { background: rgba(59, 130, 246, 0.15); color: #3b82f6; border: 1px solid rgba(59, 130, 246, 0.2); }
.badge-female { background: rgba(244, 63, 94, 0.15); color: #f43f5e; border: 1px solid rgba(244, 63, 94, 0.2); }

.badge-active { background: var(--success-glow); color: var(--success); border: 1px solid rgba(16, 185, 129, 0.2); }
.badge-pending { background: var(--warning-glow); color: var(--warning); border: 1px solid rgba(245, 158, 11, 0.2); }
.badge-suspended { background: var(--danger-glow); color: var(--danger); border: 1px solid rgba(239, 68, 68, 0.2); }
.badge-graduated { background: rgba(30, 58, 138, 0.4); color: #60a5fa; border: 1px solid rgba(59, 130, 246, 0.3); }
.badge-dropout { background: rgba(239, 68, 68, 0.15); color: #ef4444; border: 1px solid rgba(239, 68, 68, 0.2); }
.badge-transferred { background: rgba(234, 88, 12, 0.2); color: #fb923c; border: 1px solid rgba(234, 88, 12, 0.3); }

.stat-icon-info { background: var(--info-glow); color: var(--info); }

/* ==========================================
   AUTHENTICATION LAYOUT
   ========================================== */
.auth-container {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle at 10% 20%, hsla(245, 80%, 40%, 0.1) 0%, transparent 40%),
              radial-gradient(circle at 90% 80%, hsla(200, 80%, 40%, 0.1) 0%, transparent 40%);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 100;
  padding: 20px;
  overflow-y: auto;
  transition: opacity 0.4s var(--transition-bezier), transform 0.4s var(--transition-bezier);
}

.auth-container.hidden {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.95);
  z-index: -100;
}

.auth-card {
  width: 100%;
  max-width: 400px;
  border-radius: var(--border-radius-lg);
  padding: 24px 30px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.auth-header {
  margin-bottom: 20px;
}

.auth-logo {
  font-size: 2.2rem;
  color: var(--primary);
  margin-bottom: 8px;
  filter: drop-shadow(0 0 10px var(--primary-glow));
  animation: logo-glow 3s infinite alternate;
}

@keyframes logo-glow {
  0% { filter: drop-shadow(0 0 5px var(--primary-glow)); }
  100% { filter: drop-shadow(0 0 20px var(--primary-glow)); }
}

.auth-title {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

.auth-subtitle {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.form-group {
  margin-bottom: 12px;
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 12px;
  color: var(--text-muted);
  font-size: 0.95rem;
  transition: color var(--transition-speed);
}

.form-input {
  width: 100%;
  padding: 10px 12px 10px 38px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-input);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 0.88rem;
  transition: all var(--transition-speed) var(--transition-bezier);
  outline: none;
}

.form-input:focus {
  background: var(--bg-input-focus);
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-glow);
}

.form-input:focus + .input-icon {
  color: var(--primary);
}

.auth-btn {
  width: 100%;
  margin-top: 10px;
  justify-content: center;
  padding: 10px;
  font-size: 0.9rem;
}

.auth-footer {
  margin-top: 16px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.auth-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: opacity 0.2s;
}

.auth-link:hover {
  text-decoration: underline;
}

/* ==========================================
   APP SHELL LAYOUT
   ========================================== */
.app-container {
  display: flex;
  width: 100vw;
  height: 100vh;
  position: relative;
  transition: opacity 0.4s var(--transition-bezier);
  opacity: 1;
}

.app-container.hidden {
  opacity: 0;
  pointer-events: none;
}

/* ==========================================
   SIDEBAR
   ========================================== */
.sidebar {
  width: var(--sidebar-width);
  flex-shrink: 0;
  height: 100%;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 10;
  transition: all var(--transition-speed) var(--transition-bezier);
}

.sidebar-header {
  height: var(--header-height);
  display: flex;
  align-items: center;
  padding: 0 24px;
  border-bottom: 1px solid var(--border-color);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.3rem;
}

.sidebar-logo i {
  color: var(--primary);
  font-size: 1.6rem;
  filter: drop-shadow(0 0 8px var(--primary-glow));
}

.sidebar-menu {
  list-style: none;
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-grow: 1;
  overflow-y: auto;
}

.menu-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  font-weight: 700;
  margin: 15px 0 8px 12px;
}

.menu-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: var(--border-radius-md);
  font-weight: 550;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s var(--transition-bezier);
}

.menu-item:hover, .menu-item.active {
  color: var(--primary);
  background: var(--primary-glow);
}

.menu-item i {
  font-size: 1.15rem;
  width: 20px;
  text-align: center;
}

/* Sidebar nested Submenu Accordions */
.sidebar-submenu {
  list-style: none;
  padding-left: 20px;
  margin-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.sidebar-submenu.open {
  max-height: 350px;
}

.submenu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  color: var(--text-secondary);
  border-radius: var(--border-radius-sm);
  font-size: 0.88rem;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.submenu-item:hover, .submenu-item.active {
  color: var(--primary);
  background: var(--primary-glow);
}

.submenu-item i {
  font-size: 0.95rem;
  width: 16px;
  text-align: center;
}

/* Arrow indicator icon */
.submenu-arrow {
  margin-left: auto;
  font-size: 0.7rem;
  transition: transform 0.25s ease;
}

li.has-submenu.open .submenu-arrow {
  transform: rotate(180deg);
}

.sidebar-footer {
  padding: 20px 16px;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.user-profile-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border-radius: var(--border-radius-md);
  background: var(--bg-input);
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--info));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
}

.user-info {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.user-name {
  font-weight: 600;
  font-size: 0.88rem;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.user-role-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ==========================================
   MAIN CONTENT SHELL
   ========================================== */
.main-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  position: relative;
}

/* HEADER */
.header {
  height: var(--header-height);
  background: var(--bg-sidebar);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  z-index: 5;
}

.header-title-area {
  display: flex;
  flex-direction: column;
}

.header-title {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.header-subtitle {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-btn {
  width: 42px;
  height: 42px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-input);
  background: var(--bg-input);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: all var(--transition-speed) var(--transition-bezier);
}

.header-btn:hover {
  background: var(--border-color);
  transform: translateY(-1px);
}

.header-btn-badge {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 8px;
  height: 8px;
  background: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--bg-sidebar);
}

/* LANGUAGE SELECT BUTTON */
.lang-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  width: auto;
  font-weight: 600;
  font-size: 0.85rem;
}

.lang-flag {
  width: 20px;
  height: 14px;
  object-fit: cover;
  border-radius: 2px;
}

/* VIEW CONTAINER */
.view-container {
  flex-grow: 1;
  padding: 16px;
  overflow-y: auto;
  position: relative;
}

.view-section {
  display: none;
  animation: fade-in 0.4s var(--transition-bezier);
}

.view-section.active {
  display: block;
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   DASHBOARD STAT CARDS
   ========================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.student-stats-grid {
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.student-stats-grid .stat-card {
  padding: 16px;
}
.student-stats-grid .stat-title {
  font-size: 0.8rem;
}
.student-stats-grid .stat-value {
  font-size: 1.45rem;
}
.student-stats-grid .stat-desc {
  font-size: 0.68rem;
}
.student-stats-grid .stat-icon {
  width: 44px;
  height: 44px;
  font-size: 1.25rem;
}

@media (max-width: 1200px) {
  .student-stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 768px) {
  .student-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 480px) {
  .student-stats-grid {
    grid-template-columns: 1fr;
  }
}

.stat-card {
  border-radius: var(--border-radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: transform var(--transition-speed) var(--transition-bezier), box-shadow var(--transition-speed) var(--transition-bezier);
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.stat-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-title {
  font-size: 0.88rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 700;
}

.stat-desc {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}

.stat-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.stat-icon-primary { background: var(--primary-glow); color: var(--primary); }
.stat-icon-success { background: var(--success-glow); color: var(--success); }
.stat-icon-warning { background: var(--warning-glow); color: var(--warning); }
.stat-icon-danger { background: var(--danger-glow); color: var(--danger); }

/* ==========================================
   DASHBOARD CHARTS & RECENT SECTION
   ========================================== */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

.panel-card {
  border-radius: var(--border-radius-lg);
  padding: 24px;
  height: 100%;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.panel-title {
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

.panel-title i {
  color: var(--primary);
}

.chart-container {
  width: 100%;
  height: 280px;
  position: relative;
}

/* ==========================================
   RECENT ACTIVITY LOG LIST
   ========================================== */
.activity-mini-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.activity-mini-item {
  display: flex;
  gap: 12px;
  font-size: 0.88rem;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.activity-mini-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.activity-mini-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.activity-mini-details {
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
}

.activity-mini-text {
  font-weight: 500;
  color: var(--text-primary);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.activity-mini-text strong {
  font-weight: 600;
}

.activity-mini-time {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==========================================
   USER DIRECTORY (CRUD) STYLING
   ========================================== */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.search-wrapper {
  position: relative;
  flex-grow: 1;
  max-width: none;
}

.search-input {
  width: 100%;
  padding: 10px 12px 10px 34px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-input);
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 0.88rem;
  outline: none;
  transition: all var(--transition-speed);
}

.search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.filter-wrapper {
  display: contents;
}

.filter-select {
  padding: 10px 12px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-input);
  background: var(--bg-card);
  color: var(--text-primary);
  outline: none;
  cursor: pointer;
  font-weight: 550;
  font-size: 0.88rem;
  transition: all var(--transition-speed);
}

.filter-select:focus {
  border-color: var(--primary);
}

.filter-wrapper .glow-btn,
.filter-wrapper .glow-btn-success {
  padding: 10px 16px;
  font-size: 0.88rem;
}

/* TABLE CARD */
.table-card {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  margin-bottom: 20px;
}

.table-responsive {
  width: 100%;
  overflow: auto;
  max-height: calc(100vh - 220px);
}

.custom-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.custom-table th {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg-sidebar);
  padding: 10px 18px;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.custom-table td {
  padding: 10px 18px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.grading-quiz-cell {
  width: 80px !important;
  min-width: 80px !important;
  max-width: 80px !important;
}

.custom-table tbody tr {
  transition: background-color 0.2s;
}

.custom-table tbody tr:hover {
  background: rgba(var(--primary-hue), var(--primary-sat), var(--primary-light), 0.02);
}

.custom-table tbody tr:last-child td {
  border-bottom: none;
}

.user-td-name {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-td-details {
  display: flex;
  flex-direction: column;
}

.user-td-fullname {
  font-weight: 600;
  color: var(--text-primary);
}

.user-td-email {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.table-actions {
  display: flex;
  gap: 8px;
}

.btn-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.92rem;
}

.btn-edit {
  background: var(--info-glow);
  color: var(--info);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.btn-edit:hover {
  background: var(--info);
  color: white;
}
.btn-scores {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.2);
  padding: 0 10px;
  height: 36px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-scores:hover {
  background: var(--success);
  color: white;
}

.btn-delete {
  background: var(--danger-glow);
  color: var(--danger);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.btn-delete:hover {
  background: var(--danger);
  color: white;
}

.btn-status {
  background: var(--warning-glow);
  color: var(--warning);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.btn-status:hover {
  background: var(--warning);
  color: white;
}

/* ==========================================
   ACTIVITY LOG PAGE
   ========================================== */
.logs-card {
  padding: 0;
  overflow: hidden;
}

.logs-header {
  padding: 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logs-list {
  display: flex;
  flex-direction: column;
}

.log-row {
  display: flex;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  gap: 16px;
  transition: background-color 0.2s;
}

.log-row:hover {
  background: rgba(var(--primary-hue), var(--primary-sat), var(--primary-light), 0.01);
}

.log-row:last-child {
  border-bottom: none;
}

.log-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.log-content {
  flex-grow: 1;
}

.log-message {
  font-size: 0.95rem;
  font-weight: 500;
  margin-bottom: 4px;
}

.log-meta {
  display: flex;
  gap: 16px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.log-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================
   PROFILE SETTINGS VIEW
   ========================================== */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

@media (max-width: 900px) {
  .settings-grid {
    grid-template-columns: 1fr;
  }
}

.profile-card-large {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 40px 24px;
}

.avatar-large-wrapper {
  position: relative;
  width: 120px;
  height: 120px;
  margin-bottom: 24px;
  cursor: pointer;
}

.avatar-large-wrapper::after {
  content: "\f030\A ប្តូររូបថត";
  font-family: "Font Awesome 6 Free", inherit;
  font-weight: 900;
  font-size: 0.78rem;
  color: white;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  white-space: pre-wrap;
  text-align: center;
  line-height: 1.5;
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
  box-sizing: border-box;
  border: 4px solid transparent;
}

.avatar-large-wrapper:hover::after {
  opacity: 1;
}

.avatar-edit-badge {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary);
  border: 3px solid var(--bg-sidebar);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease, background-color 0.2s ease;
  z-index: 10;
}

.avatar-large-wrapper:hover .avatar-edit-badge {
  transform: scale(1.1);
  background: var(--info);
}

.avatar-large {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--info));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  border: 4px solid var(--bg-sidebar);
  overflow: hidden;
}

.profile-large-name {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.profile-large-email {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.profile-meta-details {
  width: 100%;
  border-top: 1px solid var(--border-color);
  margin-top: 20px;
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
}

.profile-meta-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
}

.profile-meta-label {
  color: var(--text-secondary);
  font-weight: 550;
}

.profile-meta-value {
  color: var(--text-primary);
  font-weight: 600;
}

/* ==========================================
   MODAL DIALOG DIALOGS
   ========================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--transition-bezier);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-box {
  width: 100%;
  max-width: 520px;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transform: translateY(30px);
  transition: transform 0.3s var(--transition-bezier);
}

.modal-overlay.active .modal-box {
  transform: translateY(0);
}

.modal-header {
  padding: 12px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.15rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

.modal-close-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.3rem;
  cursor: pointer;
  transition: color 0.2s;
}

.modal-close-btn:hover {
  color: var(--danger);
}

.modal-body {
  padding: 16px 24px;
}

.modal-form-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px 16px;
}

.modal-form-grid .form-group {
  margin-bottom: 0;
}

.modal-box .form-label {
  margin-bottom: 4px;
  font-size: 0.82rem;
}

.modal-box .form-input {
  padding: 9px 12px 9px 40px;
  font-size: 0.88rem;
  border-radius: 10px;
}

.modal-box select.form-input {
  padding: 9px 12px;
}

.modal-box textarea.form-input {
  padding: 9px 12px;
  min-height: 60px;
  height: 60px !important;
}

.modal-box .input-icon {
  left: 14px;
  font-size: 0.95rem;
}

.file-upload-card {
  transition: all var(--transition-speed) ease;
}
.file-upload-card:hover {
  background: rgba(255, 255, 255, 0.05) !important;
  transform: translateY(-2px);
}
.file-upload-card:first-of-type:hover {
  border-color: var(--primary) !important;
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.25);
}
.file-upload-card:last-of-type:hover {
  border-color: var(--warning) !important;
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.25);
}

.span-2 {
  grid-column: span 2;
}

.span-3 {
  grid-column: span 3;
}

@media (max-width: 768px) {
  .modal-form-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .span-2, .span-3 {
    grid-column: span 1;
  }
}

.modal-footer {
  padding: 10px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  background: rgba(var(--primary-hue), var(--primary-sat), var(--primary-light), 0.02);
}

.modal-footer button,
.modal-footer .glow-btn,
.modal-footer .btn-secondary {
  padding: 8px 16px;
  font-size: 0.88rem;
  border-radius: 10px;
}

/* ==========================================
   NOTIFICATION POPUP (ALERT TOAST)
   ========================================== */
.toast-container {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 99999;
  pointer-events: none;
  align-items: center;
  width: 90%;
  max-width: 450px;
}

.toast {
  padding: 14px 20px;
  border-radius: 12px;
  color: white;
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3), 0 8px 10px -6px rgba(0, 0, 0, 0.2);
  pointer-events: auto;
  animation: slide-in-toast 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

@keyframes slide-in-toast {
  from { transform: translateY(-30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.toast.removing {
  transform: translateY(-20px) scale(0.95);
  opacity: 0;
}

.toast-success {
  background: rgba(16, 185, 129, 0.9) !important;
  border-left: 5px solid #059669 !important;
}
.toast-error {
  background: rgba(239, 68, 68, 0.9) !important;
  border-left: 5px solid #dc2626 !important;
}
.toast-info {
  background: rgba(59, 130, 246, 0.9) !important;
  border-left: 5px solid #2563eb !important;
}
.toast-warning {
  background: rgba(245, 158, 11, 0.9) !important;
  border-left: 5px solid #d97706 !important;
}

/* ==========================================
   RESPONSIVE HAMBURGER & LAYOUT TWEEKS
   ========================================== */
.sidebar-toggle {
  display: none;
}

@media (max-width: 768px) {
  .sidebar {
    position: fixed;
    left: -100%;
    top: 0;
    bottom: 0;
    box-shadow: var(--shadow-lg);
  }

  .sidebar.active {
    left: 0;
  }

  .sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.3);
    backdrop-filter: blur(4px);
    z-index: 9;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--transition-bezier);
  }

  .sidebar-overlay.active {
    opacity: 1;
    pointer-events: auto;
  }

  .sidebar-toggle {
    display: flex;
  }

  .header {
    padding: 0 20px;
  }

  .view-container {
    padding: 20px;
  }
}

/* ==========================================
   PRINT MEDIA STYLES FOR SCORECARDS
   ========================================== */
@media print {
  body {
    background: white !important;
    color: black !important;
    font-size: 12pt !important;
  }
  #student-portal-view {
    background: white !important;
    position: relative !important;
    width: 100% !important;
    height: auto !important;
    padding: 0 !important;
    box-shadow: none !important;
  }
  .auth-card.glass {
    background: white !important;
    border: none !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    padding: 0 !important;
    max-width: 100% !important;
    margin: 0 !important;
  }
  button, .header-btn, .btn-secondary, .glow-btn {
    display: none !important;
  }
  .table-card.glass, .stat-card.glass {
    border: 1px solid #ddd !important;
    box-shadow: none !important;
    background: transparent !important;
    backdrop-filter: none !important;
  }
  .custom-table th {
    background: #f1f5f9 !important;
    color: black !important;
    border-bottom: 2px solid #ddd !important;
  }
  .custom-table td {
    border-bottom: 1px solid #eee !important;
  }
}

/* ==========================================
   DOCUMENT MANAGEMENT SYSTEM
   ========================================== */
.docs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.doc-card {
  border-radius: var(--border-radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  overflow: hidden;
}

.doc-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.doc-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  background: var(--primary-glow);
  color: var(--primary);
  flex-shrink: 0;
}

.doc-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
  margin-top: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.doc-card-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 0;
  margin: 4px 0;
}

.doc-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.doc-meta-label {
  font-weight: 500;
  color: var(--text-muted);
}

.doc-meta-value {
  font-weight: 600;
  color: var(--text-primary);
}

.doc-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 4px;
}

.doc-file-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-glow);
  padding: 6px 12px;
  border-radius: var(--border-radius-sm);
  text-decoration: none;
  transition: all var(--transition-speed);
  border: 1px dashed hsla(var(--primary-hue), var(--primary-sat), var(--primary-light), 0.3);
}

.doc-file-badge:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-1px);
}

/* Scanner Animation Overlay */
.scanner-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(11, 15, 25, 0.85);
  backdrop-filter: blur(8px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.scanner-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.scanner-box {
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  text-align: center;
  max-width: 450px;
  width: 90%;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.scanner-container {
  width: 140px;
  height: 180px;
  border: 3px dashed var(--primary);
  border-radius: var(--border-radius-md);
  margin: 0 auto 24px;
  position: relative;
  background: rgba(var(--primary-hue), var(--primary-sat), var(--primary-light), 0.05);
  overflow: hidden;
}

.scanner-paper {
  width: 100px;
  height: 140px;
  background: #ffffff;
  border-radius: 4px;
  margin: 20px auto;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  position: relative;
}

.scanner-laser {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: #ef4444;
  box-shadow: 0 0 12px #ef4444, 0 0 4px #ef4444;
  animation: scan-loop 2s infinite ease-in-out;
}

@keyframes scan-loop {
  0% { top: 0%; }
  50% { top: 100%; }
  100% { top: 0%; }
}

.scanner-text {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.scanner-progress {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* ==========================================
   CUSTOM MESSAGE BOX DECORATIONS
   ========================================== */
.msgbox-icon-success {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  color: var(--success);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  margin-bottom: 8px;
  border: 2px solid rgba(16, 185, 129, 0.3);
  animation: scale-up-icon 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.msgbox-icon-error {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  margin-bottom: 8px;
  border: 2px solid rgba(239, 68, 68, 0.3);
  animation: scale-up-icon 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.msgbox-icon-info {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(59, 130, 246, 0.15);
  color: var(--info);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  margin-bottom: 8px;
  border: 2px solid rgba(59, 130, 246, 0.3);
  animation: scale-up-icon 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes scale-up-icon {
  0% { transform: scale(0); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

/* Leave Approval Buttons & Badges Styling */
.btn-approval {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  border-radius: 6px;
  font-size: 0.73rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
}

.btn-approval i {
  font-size: 0.82rem;
}

.btn-approval.btn-deputy {
  background: rgba(59, 130, 246, 0.08);
  color: #3b82f6;
  border: 1px solid rgba(59, 130, 246, 0.18);
}
.btn-approval.btn-deputy:hover {
  background: rgba(59, 130, 246, 0.18);
  border-color: rgba(59, 130, 246, 0.35);
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.15);
}

.btn-approval.btn-head {
  background: rgba(147, 51, 234, 0.08);
  color: #a855f7;
  border: 1px solid rgba(147, 51, 234, 0.18);
}
.btn-approval.btn-head:hover {
  background: rgba(147, 51, 234, 0.18);
  border-color: rgba(147, 51, 234, 0.35);
  box-shadow: 0 0 10px rgba(147, 51, 234, 0.15);
}

.btn-approval.btn-director {
  background: rgba(16, 185, 129, 0.08);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.18);
}
.btn-approval.btn-director:hover {
  background: rgba(16, 185, 129, 0.18);
  border-color: rgba(16, 185, 129, 0.35);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.15);
}

.btn-approval.btn-delete-leave {
  background: rgba(239, 68, 68, 0.08);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.18);
}
.btn-approval.btn-delete-leave:hover {
  background: rgba(239, 68, 68, 0.18);
  border-color: rgba(239, 68, 68, 0.35);
  box-shadow: 0 0 10px rgba(239, 68, 68, 0.15);
}

/* Switch Toggle Component */
.switch-toggle {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 26px;
  flex-shrink: 0;
}

.switch-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider-round {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.1);
  transition: .4s;
  border-radius: 34px;
  border: 1px solid var(--border-color);
}

.slider-round:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.switch-toggle input:checked + .slider-round {
  background-color: var(--primary);
  border-color: var(--primary);
}

.switch-toggle input:focus + .slider-round {
  box-shadow: 0 0 1px var(--primary);
}

.switch-toggle input:checked + .slider-round:before {
  transform: translateX(24px);
}

/* Disabled workflow banner */
.banner-warning {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 20px;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #ef4444;
  border-radius: 8px;
  margin-bottom: 15px;
  font-weight: 600;
  font-size: 0.88rem;
  backdrop-filter: blur(10px);
}

.weekend-cell {
  background-color: #f1f5f9 !important;
}
body.dark-mode .weekend-cell {
  background-color: rgba(255, 255, 255, 0.08) !important;
}

/* ==========================================
   STUDENT ID CARD CREATOR
   ========================================== */
/* Card Creator Layout Grid */
.creator-grid {
  display: grid;
  grid-template-columns: 450px 1fr;
  gap: 24px;
  align-items: stretch;
}

@media (max-width: 900px) {
  .creator-grid {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .creator-settings {
    width: 100% !important;
    min-width: 0 !important;
    max-width: none !important;
    height: auto !important;
    min-height: 0 !important;
    max-height: none !important;
    overflow-y: visible !important;
  }
}

.creator-settings {
  width: 450px;
  min-width: 450px;
  max-width: 450px;
  height: 620px;
  overflow-y: auto;
  box-sizing: border-box;
  padding: 20px 16px;
}

.creator-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.card-preview-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  margin-top: 15px;
  width: 100%;
}

.card-side-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.card-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--bg-input);
  padding: 4px 12px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

/* Student ID Card Styling */
.student-id-card {
  box-sizing: border-box;
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: #ffffff;
  color: #1f2937;
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  font-family: 'Inter', 'Battambang', sans-serif;
  -webkit-print-color-adjust: exact;
  print-color-adjust: exact;
  user-select: none;
}

/* Card Orientations */
.student-id-card.horizontal {
  width: 350px;
  height: 220px;
}

.student-id-card.vertical {
  width: 220px;
  height: 350px;
}

/* Theme Color variables mapping */
.student-id-card.theme-blue {
  --primary-color: #1e3a8a;
  --accent-color: #d97706;
  --card-bg: #ffffff;
  --card-text: #1f2937;
  --ribbon-text: #ffffff;
  --border-style: 1px solid #e5e7eb;
  background-image: linear-gradient(135deg, rgba(30, 58, 138, 0.03) 0%, rgba(217, 119, 6, 0.03) 100%);
}

.student-id-card.theme-gold {
  --primary-color: #111827;
  --accent-color: #d4af37;
  --card-bg: #1f2937;
  --card-text: #f3f4f6;
  --ribbon-text: #111827;
  --border-style: 1px solid #374151;
  background-image: linear-gradient(135deg, rgba(17, 24, 39, 0.05) 0%, rgba(212, 175, 55, 0.05) 100%);
  color: var(--card-text);
  border-color: #4b5563;
  background-color: #1f2937;
}

.student-id-card.theme-red {
  --primary-color: #990000;
  --accent-color: #4b5563;
  --card-bg: #ffffff;
  --card-text: #1f2937;
  --ribbon-text: #ffffff;
  --border-style: 1px solid #e5e7eb;
  background-image: linear-gradient(135deg, rgba(153, 0, 0, 0.03) 0%, rgba(75, 85, 99, 0.03) 100%);
}

.student-id-card.theme-green {
  --primary-color: #064e3b;
  --accent-color: #10b981;
  --card-bg: #ffffff;
  --card-text: #1f2937;
  --ribbon-text: #ffffff;
  --border-style: 1px solid #e5e7eb;
  background-image: linear-gradient(135deg, rgba(6, 78, 59, 0.03) 0%, rgba(16, 185, 129, 0.03) 100%);
}

.student-id-card.theme-black {
  --primary-color: #000000;
  --accent-color: #64748b;
  --card-bg: #111827;
  --card-text: #ffffff;
  --ribbon-text: #ffffff;
  --border-style: 1px solid #374151;
  background-image: linear-gradient(135deg, rgba(0, 0, 0, 0.05) 0%, rgba(100, 116, 139, 0.05) 100%);
  color: var(--card-text);
  border-color: #374151;
  background-color: #111827;
}

/* Horizontal Card Elements */
.card-header-horizontal {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  gap: 12px;
  border-bottom: 2px solid var(--accent-color);
}

.card-logo-horizontal {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.card-school-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  justify-content: center;
}

.card-school-kh {
  font-family: 'Khmer OS Muol Light', 'Moul', sans-serif;
  font-size: 0.76rem;
  font-weight: bold;
  color: var(--primary-color);
  line-height: 1.2;
  white-space: nowrap;
}

.theme-gold .card-school-kh {
  color: var(--accent-color);
}

.card-school-en {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--card-text);
  line-height: 1.2;
  opacity: 0.8;
  letter-spacing: 0.2px;
  white-space: nowrap;
}

.card-title-ribbon {
  background: var(--primary-color);
  color: var(--ribbon-text);
  font-size: 0.58rem;
  font-weight: bold;
  text-align: center;
  padding: 3px 0;
  letter-spacing: 1px;
}

.theme-gold .card-title-ribbon {
  background: var(--accent-color);
}

.card-body-horizontal {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 10px 12px 8px 12px;
  gap: 28px;
  height: calc(100% - 85px);
}

.card-photo-container {
  width: 78px;
  height: 98px;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--accent-color);
  background: #f3f4f6;
  flex-shrink: 0;
}

.card-photo-container.no-border {
  border: none;
}

.card-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-details-horizontal {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-grow: 0;
  font-size: 0.72rem;
  color: var(--card-text);
}

.card-detail-row {
  display: flex;
  align-items: flex-start;
  line-height: 1.3;
}

.card-detail-label {
  font-weight: bold;
  width: 102px;
  color: var(--primary-color);
}

.theme-gold .card-detail-label {
  color: var(--accent-color);
}

.card-detail-value {
  font-weight: 550;
}

.card-barcode-container {
  position: absolute;
  bottom: 8px;
  left: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
}

.card-barcode-canvas {
  height: 24px;
  width: 96px;
  background: #000;
}

.card-barcode-text {
  font-size: 0.76rem;
  font-family: monospace;
  color: var(--card-text);
  letter-spacing: 1px;
}

/* Vertical Card Elements */
.card-header-vertical {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 8px 6px 8px;
  text-align: center;
  border-bottom: 2px solid var(--accent-color);
  gap: 3px;
}

.card-logo-vertical {
  width: 38px;
  height: 38px;
  object-fit: contain;
  margin-bottom: 4px;
}

.card-body-vertical {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 8px;
  height: calc(100% - 110px);
}

.card-photo-container-vertical {
  width: 62px;
  height: 78px;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--accent-color);
  background: #f3f4f6;
  margin-bottom: 8px;
}

.card-photo-container-vertical.no-border {
  border: none;
}

.card-details-vertical {
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 100%;
  font-size: 0.60rem;
}

.card-details-vertical .card-detail-label {
  width: 74px;
}

.card-barcode-container-vertical {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
}

/* Back Side Card Elements */
.card-back-body {
  padding: 12px;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-sizing: border-box;
}

.card-back-header {
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--border-style);
  padding-bottom: 6px;
  margin-bottom: 8px;
}

.card-back-logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.card-back-school-name {
  font-size: 0.85rem;
  font-weight: bold;
  color: var(--primary-color);
}

.theme-gold .card-back-school-name {
  color: var(--accent-color);
}

.card-rules-list {
  list-style: none;
  padding-left: 0;
  margin: 0;
  font-size: 0.90rem;
  line-height: 1.4;
  color: var(--card-text);
  opacity: 0.9;
}

.card-rules-list li {
  list-style-type: none;
  margin-bottom: 2px;
}

.card-back-footer {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  border-top: 1px solid var(--border-style);
  padding-top: 6px;
}

.card-validity {
  display: flex;
  flex-direction: column;
  gap: 1px;
  font-size: 0.42rem;
  color: var(--card-text);
}

.card-validity-title {
  font-weight: bold;
  color: var(--primary-color);
}

.theme-gold .card-validity-title {
  color: var(--accent-color);
}

.card-signature-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  width: auto;
  text-align: center;
}

.card-signature-title {
  font-size: 0.84rem;
  font-weight: bold;
  color: var(--card-text);
}

.card-signature-name {
  font-size: 0.84rem;
  font-weight: bold;
  margin-top: 48px;
  color: var(--card-text);
}

.card-signature-img {
  position: absolute;
  bottom: 14px;
  height: 44px;
  object-fit: contain;
  z-index: 2;
}

.card-stamp-img {
  position: absolute;
  bottom: 8px;
  height: 52px;
  object-fit: contain;
  opacity: 0.65;
  z-index: 1;
}

/* Scrollable batch list */
.batch-students-list-container {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  background: var(--bg-input);
  overflow: hidden;
}

.batch-select-all-bar {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-card);
}

.batch-students-list-scroll {
  max-height: 180px;
  overflow-y: auto;
  padding: 8px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.batch-student-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
}

.batch-student-item input {
  cursor: pointer;
}

.media-upload-wrapper {
  display: flex;
  align-items: center;
  margin-top: 4px;
}

.media-upload-wrapper input[type="file"] {
  display: none;
}

.card-batch-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 20px;
  width: 100%;
}

/* ==========================================
   PRINT MEDIA CUSTOM REPORT LAYOUTS
   ========================================== */
@media print {
  /* Default page layout (portrait, used for student scorecard) */
  @page {
    size: A4 portrait;
    margin: 10mm;
  }
  
  /* Named page layout for landscape reports (attendance & grading) */
  @page landscape-sheet {
    size: A4 landscape;
    margin: 8mm 10mm;
  }
  
  #view-students-attendance, #view-students-grading {
    page: landscape-sheet;
  }
  
  /* Flatten layout shell for printing to eliminate scrollbars and empty spaces */
  .hidden,
  .auth-container.hidden,
  .app-container.hidden,
  #student-portal-view.hidden,
  #auth-view.hidden {
    display: none !important;
  }

  html, body, .app-container, .main-content, .view-container {
    width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
    max-height: none !important;
    overflow: visible !important;
    position: static !important;
    display: block !important;
    margin: 0 !important;
    padding: 0 !important;
    background: white !important;
    color: black !important;
  }
  
  .view-section.active,
  #student-portal-view:not(.hidden) {
    display: block !important;
    position: relative !important;
    width: 100% !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: visible !important;
  }

  body * {
    visibility: hidden;
  }
  .view-section.active, .view-section.active *,
  #student-portal-view:not(.hidden), #student-portal-view:not(.hidden) * {
    visibility: visible;
  }

  /* Hide navbar UI elements, scrollbars, dashboard summaries, buttons, modals, toasts during print */
  .sidebar, .header, .panel-card:first-child, .modal-overlay, .scanner-overlay, #message-box-modal, #toast-container, #btn-txt-save-attendance, #btn-txt-print-attendance, #btn-txt-save-grading, #btn-txt-print-grading, button, input[type="file"], .sidebar-overlay, .sidebar-footer, #attendance-empty-state, #grading-empty-state {
    display: none !important;
  }
  #attendance-sheet-container, #grading-sheet-container {
    border: none !important;
    background: white !important;
    color: black !important;
    box-shadow: none !important;
    padding: 0 !important;
  }
  
  /* Prevent scrollbars on responsive table elements in print */
  .table-responsive,
  .table-card {
    overflow: visible !important;
    max-height: none !important;
    width: 100% !important;
  }

  /* Optimize table sizing and scaling for print to fit perfectly on A4 landscape */
  .custom-table {
    border-collapse: collapse !important;
    width: 100% !important;
    margin-top: 15px !important;
    table-layout: auto !important;
  }
  .custom-table th, .custom-table td {
    border: 1px solid black !important;
    color: black !important;
    background: transparent !important;
    padding: 4px 2px !important;
    font-size: 0.7rem !important;
    text-align: center !important;
    width: auto !important;
    min-width: 0 !important;
    white-space: nowrap !important;
  }
  /* Optimize Student Name column (2nd column) */
  .custom-table th:nth-child(2),
  .custom-table td:nth-child(2) {
    min-width: 90px !important;
    max-width: 140px !important;
    width: 12% !important;
    text-align: left !important;
    white-space: normal !important;
    word-break: break-word !important;
  }
  /* Optimize Latin Name column (3rd column) */
  .custom-table th:nth-child(3),
  .custom-table td:nth-child(3) {
    min-width: 90px !important;
    max-width: 140px !important;
    width: 12% !important;
    text-align: left !important;
    white-space: normal !important;
    word-break: break-word !important;
  }
  /* Optimize Sex column (4th column) */
  .custom-table th:nth-child(4),
  .custom-table td:nth-child(4) {
    width: 4% !important;
  }
  /* Optimize Date of Birth column (5th column) */
  .custom-table th:nth-child(5),
  .custom-table td:nth-child(5) {
    min-width: 70px !important;
    width: 8% !important;
  }
  /* Optimize Phone Number column (6th column) */
  .custom-table th:nth-child(6),
  .custom-table td:nth-child(6) {
    min-width: 75px !important;
    width: 8% !important;
  }
  
  /* Attendance sheet table specific styles */
  #attendance-table-element th,
  #attendance-table-element td {
    font-size: 0.62rem !important;
    padding: 3px 1px !important;
  }
  /* Force day columns to be narrow and even (skipping first 6 info columns and last 2 stats columns) */
  #attendance-table-element td:not(:nth-child(-n+6)):not(:nth-last-child(-n+2)),
  #attendance-table-element th:not(:nth-child(-n+6)):not(:nth-last-child(-n+2)) {
    width: 20px !important;
    max-width: 22px !important;
    padding: 3px 0 !important;
  }
  /* Stats columns at the end of attendance table */
  #attendance-table-element td:nth-last-child(-n+2),
  #attendance-table-element th:nth-last-child(-n+2) {
    width: 35px !important;
    font-weight: bold !important;
  }
  
  /* Style weekend columns with light gray background in print */
  .custom-table th.weekend-cell,
  .custom-table td.weekend-cell {
    background-color: #e6e6e6 !important;
    background: #e6e6e6 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  
  .custom-table th.grading-quiz-cell,
  .custom-table td.grading-quiz-cell {
    width: 60px !important;
    min-width: 60px !important;
    max-width: 60px !important;
  }
  
  .custom-table th {
    font-weight: 700 !important;
    background: #f1f5f9 !important;
  }
  .badge {
    background: transparent !important;
    border: none !important;
    color: black !important;
    font-size: 0.72rem !important;
    padding: 0 !important;
    font-weight: bold !important;
  }
  /* Table inputs and selectors print stylesheet */
  .custom-table input.form-input,
  .custom-table select.form-input,
  .custom-table input,
  .custom-table select {
    border: none !important;
    background: transparent !important;
    color: black !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
    font-family: inherit !important;
    font-size: inherit !important;
    text-align: center !important;
    width: 100% !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    appearance: none !important;
  }
  #attendance-sheet-container .panel-header,
  #grading-sheet-container .panel-header {
    display: none !important;
  }
  .national-motto-container {
    text-align: center !important;
  }
  .national-motto-container .motto-title {
    font-size: 1.7rem !important;
    margin-bottom: 8px !important;
  }
  .national-motto-container .motto-subtitle {
    font-size: 1.5rem !important;
    margin-bottom: 8px !important;
  }
  .national-motto-container .motto-symbols {
    font-size: 1.7rem !important;
    margin-top: 8px !important;
  }
  .print-only-signature,
  .online-print-only-signature {
    display: flex !important;
  }

  /* Student Card Print Styling */
  #view-students-card {
    padding: 0 !important;
    margin: 0 !important;
  }
  
  #view-students-card .creator-header,
  #view-students-card .view-header,
  #view-students-card .creator-settings,
  #view-students-card .section-title,
  #view-students-card .card-label {
    display: none !important;
  }
  
  #view-students-card .creator-grid {
    display: block !important;
    padding: 0 !important;
    margin: 0 !important;
  }
  
  #view-students-card .creator-preview {
    display: block !important;
    padding: 0 !important;
    margin: 0 !important;
  }
  
  #view-students-card .student-id-card {
    box-shadow: none !important;
    border: 1px solid #1f2937 !important;
    page-break-inside: avoid;
  }

  #card-single-preview-container {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
    gap: 10mm !important;
    margin-top: 10mm !important;
  }

  #card-batch-preview-container {
    display: grid !important;
    grid-template-columns: repeat(2, 350px) !important;
    grid-gap: 15px !important;
    justify-content: center !important;
    padding: 10px 0 !important;
    page-break-inside: avoid;
  }

  #exam-print-header {
    display: none !important;
  }
  .no-print {
    display: none !important;
  }
  #exam-preview-container {
    overflow: visible !important;
    max-height: none !important;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
  }
  #view-students-exams .panel-card {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
  }
  .exam-room-section {
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 8mm 12mm 8mm 12mm !important;
    margin: 0 !important;
    box-sizing: border-box !important;
    page-break-inside: avoid !important;
    page-break-after: always !important;
    break-after: page !important;
    position: relative !important;
    height: 97vh !important;
  }
  .exam-room-section:last-child {
    page-break-after: avoid !important;
    break-after: avoid !important;
  }
  .exam-room-section h4 {
    color: #000 !important;
  }
  .exam-room-section span {
    color: #000 !important;
  }
  .exam-room-section > div:first-child {
    border-bottom: none !important;
  }
  .exam-room-print-header {
    display: block !important;
  }
  .exam-signature-section {
    color: #000 !important;
  }
  .exam-signature-section h5,
  .exam-signature-section p,
  .exam-sig-date {
    color: #000 !important;
  }
  .exam-print-footer {
    display: block !important;
    color: #000 !important;
    border-top: 1px solid #000 !important;
    font-size: 8.5pt !important;
  }
}

.exam-room-print-header {
  display: none;
}
#exam-print-header {
  display: none;
}


/* Card Creator Upload Preview Box Hover Styles */
.card-upload-preview-box {
  transition: border-color 0.2s, background-color 0.2s, transform 0.1s;
}
.card-upload-preview-box:hover {
  border-color: var(--primary) !important;
  background-color: var(--bg-sidebar-hover) !important;
  transform: scale(1.02);
}
.card-upload-preview-box:active {
  transform: scale(0.98);
}

/* Payment Searchable Dropdown List Styles */
.payment-student-item {
  padding: 10px 14px;
  cursor: pointer;
  color: var(--text-primary);
  font-size: 0.88rem;
  transition: all 0.15s ease;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-sidebar);
}
.payment-student-item:hover {
  background: var(--primary) !important;
  color: #fff !important;
}
.payment-student-item.no-results {
  color: var(--text-muted);
  text-align: center;
  padding: 12px;
  cursor: default;
  background: var(--bg-sidebar);
}
/* Custom Exam Roster Print Table layout styling */
.exam-print-table {
  width: 100% !important;
  table-layout: fixed !important;
  border-collapse: collapse !important;
  margin-top: 10px !important;
}
.exam-print-table th, .exam-print-table td {
  border: 1px solid var(--border-color) !important;
  color: var(--text-primary) !important;
  padding: 8px 10px !important;
  font-size: 0.85rem !important;
  text-align: center !important;
  vertical-align: middle !important;
  text-overflow: ellipsis !important;
  overflow: hidden !important;
  white-space: nowrap !important;
}
.exam-print-table td {
  background: transparent !important;
}
.exam-print-table th {
  background: var(--bg-sidebar) !important;
}
.exam-print-table th.col-index, .exam-print-table td.col-index { width: 5% !important; }
.exam-print-table th.col-desk, .exam-print-table td.col-desk { width: 7% !important; font-weight: bold !important; }
.exam-print-table th.col-name, .exam-print-table td.col-name { width: 18% !important; text-align: left !important; white-space: normal !important; word-break: break-word !important; }
.exam-print-table th.col-latin, .exam-print-table td.col-latin { width: 18% !important; text-align: left !important; white-space: normal !important; word-break: break-word !important; text-transform: uppercase !important; }
.exam-print-table th.col-gender, .exam-print-table td.col-gender { width: 6% !important; }
.exam-print-table th.col-dob, .exam-print-table td.col-dob { width: 12% !important; }
.exam-print-table th.col-phone, .exam-print-table td.col-phone { width: 12% !important; }
.exam-print-table th.col-major, .exam-print-table td.col-major { width: 14% !important; text-align: left !important; white-space: normal !important; word-break: break-word !important; }
.exam-print-table th.col-others, .exam-print-table td.col-others { width: 8% !important; }

/* Signature Columns for Attendance format */
.exam-print-table th.col-sig1, .exam-print-table td.col-sig1 { width: 11% !important; }
.exam-print-table th.col-sig2, .exam-print-table td.col-sig2 { width: 11% !important; }
.exam-print-table th.col-sig3, .exam-print-table td.col-sig3 { width: 12% !important; }

/* Result Form (15 columns) specific overrides */
.exam-print-table.result-form-table th, .exam-print-table.result-form-table td {
  font-size: 0.80rem !important;
}
.exam-print-table.result-form-table th.col-index, .exam-print-table.result-form-table td.col-index { width: 3% !important; }
.exam-print-table.result-form-table th.col-desk, .exam-print-table.result-form-table td.col-desk { width: 4% !important; }
.exam-print-table.result-form-table th.col-name, .exam-print-table.result-form-table td.col-name { width: 13% !important; }
.exam-print-table.result-form-table th.col-latin, .exam-print-table.result-form-table td.col-latin { width: 13% !important; }
.exam-print-table.result-form-table th.col-gender, .exam-print-table.result-form-table td.col-gender { width: 4% !important; }
.exam-print-table.result-form-table th.col-dob, .exam-print-table.result-form-table td.col-dob { width: 9% !important; }
.exam-print-table.result-form-table th.col-score-session, .exam-print-table.result-form-table td.col-score-session { width: 6% !important; }
.exam-print-table.result-form-table th.col-score-core, .exam-print-table.result-form-table td.col-score-core { width: 6% !important; }
.exam-print-table.result-form-table th.col-score-spec2, .exam-print-table.result-form-table td.col-score-spec2 { width: 6% !important; }
.exam-print-table.result-form-table th.col-score-oral, .exam-print-table.result-form-table td.col-score-oral { width: 6% !important; }
.exam-print-table.result-form-table th.col-score-practical, .exam-print-table.result-form-table td.col-score-practical { width: 6% !important; }
.exam-print-table.result-form-table th.col-score-dev, .exam-print-table.result-form-table td.col-score-dev { width: 6% !important; }
.exam-print-table.result-form-table th.col-score-total, .exam-print-table.result-form-table td.col-score-total { width: 6% !important; }
.exam-print-table.result-form-table th.col-score-result, .exam-print-table.result-form-table td.col-score-result { width: 6% !important; }
.exam-print-table.result-form-table th.col-score-mention, .exam-print-table.result-form-table td.col-score-mention { width: 6% !important; }

/* Result Form 3-Month (13 columns) specific overrides */
.exam-print-table.result-form-3m-table th, .exam-print-table.result-form-3m-table td {
  font-size: 0.82rem !important;
}
.exam-print-table.result-form-3m-table th.col-index, .exam-print-table.result-form-3m-table td.col-index { width: 3% !important; }
.exam-print-table.result-form-3m-table th.col-desk, .exam-print-table.result-form-3m-table td.col-desk { width: 4% !important; }
.exam-print-table.result-form-3m-table th.col-name, .exam-print-table.result-form-3m-table td.col-name { width: 15% !important; }
.exam-print-table.result-form-3m-table th.col-latin, .exam-print-table.result-form-3m-table td.col-latin { width: 15% !important; }
.exam-print-table.result-form-3m-table th.col-gender, .exam-print-table.result-form-3m-table td.col-gender { width: 4% !important; }
.exam-print-table.result-form-3m-table th.col-dob, .exam-print-table.result-form-3m-table td.col-dob { width: 10% !important; }
.exam-print-table.result-form-3m-table th.col-score-session, .exam-print-table.result-form-3m-table td.col-score-session { width: 7% !important; }
.exam-print-table.result-form-3m-table th.col-score-core, .exam-print-table.result-form-3m-table td.col-score-core { width: 7% !important; }
.exam-print-table.result-form-3m-table th.col-score-oral, .exam-print-table.result-form-3m-table td.col-score-oral { width: 7% !important; }
.exam-print-table.result-form-3m-table th.col-score-practical, .exam-print-table.result-form-3m-table td.col-score-practical { width: 7% !important; }
.exam-print-table.result-form-3m-table th.col-score-total, .exam-print-table.result-form-3m-table td.col-score-total { width: 7% !important; }
.exam-print-table.result-form-3m-table th.col-score-result, .exam-print-table.result-form-3m-table td.col-score-result { width: 7% !important; }
.exam-print-table.result-form-3m-table th.col-score-mention, .exam-print-table.result-form-3m-table td.col-score-mention { width: 7% !important; }

/* Custom signature footer styles */
.exam-print-footer-container {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  margin-top: 15px !important;
  font-family: 'Kantumruy Pro', sans-serif !important;
  font-size: 0.75rem !important;
  color: #555 !important;
  padding-top: 4px !important;
  width: 100% !important;
}
.exam-print-footer-left {
  text-align: left !important;
  font-weight: 500 !important;
}
.exam-print-footer-right {
  text-align: right !important;
  font-weight: 500 !important;
}

@media print {
  .exam-room-header-bar {
    display: none !important;
  }
  .exam-print-table th {
    border: 1px solid black !important;
    color: black !important;
    background: #eaeaea !important;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
    padding: 4px 2px !important;
    font-size: 0.72rem !important;
  }
  .exam-print-table td {
    border: 1px solid black !important;
    color: black !important;
    background: transparent !important;
    padding: 3px 2px !important;
    font-size: 0.7rem !important;
  }
  .exam-print-table td.col-desk {
    font-weight: bold !important;
  }
  .exam-print-table td.col-latin {
    text-transform: uppercase !important;
  }
  .exam-print-table.result-form-table th, .exam-print-table.result-form-table td {
    font-size: 0.62rem !important;
  }
  .exam-print-table.result-form-3m-table th, .exam-print-table.result-form-3m-table td {
    font-size: 0.68rem !important;
  }
  .exam-print-footer-container {
    color: black !important;
    position: absolute !important;
    bottom: 8mm !important;
    left: 12mm !important;
    right: 12mm !important;
    width: auto !important;
  }
}

/* Print Styles for Receipt Modal */
@media print {
  body.receipt-open .app-container,
  body.receipt-open .scanner-overlay,
  body.receipt-open .modal-overlay:not(#payment-receipt-modal) {
    display: none !important;
  }
  body.receipt-open #payment-receipt-modal {
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    background: #fff !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    padding: 0 !important;
    margin: 0 !important;
    box-shadow: none !important;
    border: none !important;
    visibility: visible !important;
  }
  body.receipt-open #payment-receipt-modal * {
    visibility: visible !important;
  }
  body.receipt-open .modal-box {
    box-shadow: none !important;
    border: none !important;
    background: #fff !important;
    padding: 0 !important;
    margin: 0 !important;
    max-width: 100% !important;
    width: 100% !important;
  }
  body.receipt-open .modal-header,
  body.receipt-open .modal-close-btn,
  body.receipt-open button,
  body.receipt-open .modal-footer {
    display: none !important;
  }
  body.receipt-open #receipt-print-area {
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
    width: 100% !important;
    background: #fff !important;
  }
}

/* Print Styles for Cambodian Official Document Headers */
@media print {
  .official-header-kh {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    background: transparent !important;
    padding: 0 !important;
    margin-top: 0 !important;
    margin-bottom: 8px !important;
    width: 100% !important;
    border-radius: 0 !important;
  }
  
  /* Motto at the top (order: 1) */
  .official-header-kh .national-motto-container {
    order: 1 !important;
    width: 100% !important;
    text-align: center !important;
    margin-bottom: 6px !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    flex: none !important;
  }
  .official-header-kh .national-motto-container .motto-title {
    font-size: 1.2rem !important;
    margin-bottom: 3px !important;
    font-family: 'Khmer OS Muol Light', 'Moul', sans-serif !important;
  }
  .official-header-kh .national-motto-container .motto-subtitle {
    font-size: 1.0rem !important;
    margin-bottom: 3px !important;
    font-family: 'Khmer OS Muol Light', 'Moul', sans-serif !important;
  }
  .official-header-kh .national-motto-container .motto-symbols {
    font-size: 1.0rem !important;
    margin-top: 3px !important;
  }

  /* School Info in the middle (order: 2) left-aligned */
  .official-header-kh > div:first-child {
    order: 2 !important;
    width: 100% !important;
    display: flex !important;
    justify-content: flex-start !important;
    margin-bottom: 6px !important;
    flex: none !important;
  }
  
  /* Make logo container horizontal and clean */
  .official-header-kh #attendance-sheet-logo-container,
  .official-header-kh #grading-sheet-logo-container,
  .official-header-kh #online-attendance-sheet-logo-container,
  .official-header-kh #online-grading-sheet-logo-container {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    text-align: left !important;
    gap: 12px !important;
  }
  
  .official-header-kh #attendance-sheet-logo-container div,
  .official-header-kh #grading-sheet-logo-container div,
  .official-header-kh #online-attendance-sheet-logo-container div,
  .official-header-kh #online-grading-sheet-logo-container div {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    text-align: left !important;
  }
  
  .official-header-kh #attendance-sheet-school-name-lbl,
  .official-header-kh #grading-sheet-school-name-lbl,
  .official-header-kh #online-attendance-sheet-school-name-lbl,
  .official-header-kh #online-grading-sheet-school-name-lbl {
    font-family: 'Khmer OS Muol Light', 'Moul', sans-serif !important;
    font-size: 1.0rem !important;
    font-weight: bold !important;
    margin: 0 !important;
  }

  /* Title and metadata at the bottom (order: 3) centered */
  .official-header-kh > div:nth-child(2) {
    order: 3 !important;
    width: 100% !important;
    text-align: center !important;
    flex: none !important;
    padding: 0 !important;
  }
  
  .official-header-kh > div:nth-child(2) h3 {
    font-size: 1.2rem !important;
    font-weight: bold !important;
    margin-bottom: 6px !important;
    font-family: 'Khmer OS Muol Light', 'Moul', sans-serif !important;
  }
  
  .official-header-kh #attendance-sheet-metadata-grid,
  .official-header-kh #grading-sheet-metadata-grid,
  .official-header-kh #online-attendance-sheet-metadata-grid,
  .official-header-kh #online-grading-sheet-metadata-grid {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 6px 10px !important;
    font-size: 0.82rem !important;
    text-align: center !important;
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
    margin: 0 auto !important;
    max-width: none !important;
  }
}