/* Modern Admin Dashboard Theme */

:root {
  /* Primary Colors - Modern Blue Gradient */
  --primary-50: #eff6ff;
  --primary-100: #dbeafe;
  --primary-200: #bfdbfe;
  --primary-300: #93c5fd;
  --primary-400: #60a5fa;
  --primary-500: #3b82f6;
  --primary-600: #2563eb;
  --primary-700: #1d4ed8;
  --primary-800: #1e40af;
  --primary-900: #1e3a8a;

  /* Secondary Colors - Modern Purple */
  --secondary-50: #faf5ff;
  --secondary-100: #f3e8ff;
  --secondary-200: #e9d5ff;
  --secondary-300: #d8b4fe;
  --secondary-400: #c084fc;
  --secondary-500: #a855f7;
  --secondary-600: #9333ea;
  --secondary-700: #7c3aed;
  --secondary-800: #6b21a8;
  --secondary-900: #581c87;

  /* Accent Colors - Modern Green */
  --accent-50: #f0fdf4;
  --accent-100: #dcfce7;
  --accent-200: #bbf7d0;
  --accent-300: #86efac;
  --accent-400: #4ade80;
  --accent-500: #22c55e;
  --accent-600: #16a34a;
  --accent-700: #15803d;
  --accent-800: #166534;
  --accent-900: #14532d;

  /* Neutral Colors - Modern Gray Scale */
  --neutral-50: #f8fafc;
  --neutral-100: #f1f5f9;
  --neutral-200: #e2e8f0;
  --neutral-300: #cbd5e1;
  --neutral-400: #94a3b8;
  --neutral-500: #64748b;
  --neutral-600: #475569;
  --neutral-700: #334155;
  --neutral-800: #1e293b;
  --neutral-900: #0f172a;

  /* Semantic Colors - Modern */
  --success: #10b981;
  --success-light: #d1fae5;
  --success-dark: #059669;
  --error: #ef4444;
  --error-light: #fee2e2;
  --error-dark: #dc2626;
  --warning: #f59e0b;
  --warning-light: #fef3c7;
  --warning-dark: #d97706;
  --info: #06b6d4;
  --info-light: #cffafe;
  --info-dark: #0891b2;

  /* Background Colors */
  --bg-primary: #ffffff;
  --bg-secondary: var(--neutral-50);
  --bg-tertiary: var(--neutral-100);
  --bg-card: #ffffff;
  --bg-overlay: rgba(15, 23, 42, 0.5);

  /* Text Colors */
  --text-primary: var(--neutral-900);
  --text-secondary: var(--neutral-600);
  --text-tertiary: var(--neutral-500);
  --text-inverse: #ffffff;
  --text-muted: var(--neutral-400);

  /* Border Colors */
  --border-light: var(--neutral-200);
  --border-medium: var(--neutral-300);
  --border-dark: var(--neutral-400);
  --border-focus: var(--primary-500);

  /* Shadow Colors */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Typography */
  --font-xs: 0.75rem;
  --font-sm: 0.875rem;
  --font-base: 1rem;
  --font-lg: 1.125rem;
  --font-xl: 1.25rem;
  --font-2xl: 1.5rem;
  --font-3xl: 1.875rem;
  --font-4xl: 2.25rem;
  --font-5xl: 3rem;

  /* Font Weights */
  --font-light: 300;
  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;
  --font-extrabold: 800;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-2xl: 1rem;
  --radius-3xl: 1.5rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 250ms ease-in-out;
  --transition-slow: 350ms ease-in-out;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-secondary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Admin Page Styles */
.admin-page {
  background: linear-gradient(
    135deg,
    var(--bg-secondary) 0%,
    var(--neutral-100) 100%
  );
  min-height: 100vh;
}

.admin-wrapper {
  /*max-width: 1400px;*/
  margin: 0 auto;
  padding: var(--spacing-xl);
}

/* Header Styles */
.admin-header {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  margin-bottom: var(--spacing-2xl);
  padding: var(--spacing-xl);
  border: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
}

.admin-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--primary-500),
    var(--secondary-500),
    var(--accent-500)
  );
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 1;
}

.user-info h1 {
  background: linear-gradient(135deg, var(--primary-600), var(--secondary-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: var(--font-3xl);
  font-weight: var(--font-bold);
  margin: 0;
  letter-spacing: -0.025em;
}

.admin-info {
  color: var(--text-secondary);
  margin: var(--spacing-sm) 0 0 0;
  font-size: var(--font-base);
  font-weight: var(--font-medium);
}

.header-actions {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

/* Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-sm);
  font-weight: var(--font-medium);
  border-radius: var(--radius-lg);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left var(--transition-slow);
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--neutral-100);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
}

.btn-secondary:hover {
  background: var(--neutral-200);
  border-color: var(--border-dark);
  transform: translateY(-1px);
}

.btn-success {
  background: linear-gradient(135deg, var(--success), var(--success-dark));
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-success:hover {
  background: linear-gradient(135deg, var(--success-dark), #047857);
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

.btn-danger {
  background: linear-gradient(135deg, var(--error), var(--error-dark));
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-danger:hover {
  background: linear-gradient(135deg, var(--error-dark), #b91c1c);
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--primary-600);
  border: 2px solid var(--primary-200);
}

.btn-outline:hover {
  background: var(--primary-50);
  border-color: var(--primary-300);
  color: var(--primary-700);
}

.revert-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-sm);
  border: 2px solid var(--warning);
  color: var(--warning-dark);
  background: var(--warning-light);
  transition: all var(--transition-normal);
}

.revert-btn:hover {
  background: var(--warning);
  color: var(--text-inverse);
  border-color: var(--warning-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.revert-btn svg {
  transition: transform var(--transition-normal);
}

.revert-btn:hover svg {
  transform: rotate(180deg);
}

.btn-icon {
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  background: var(--neutral-100);
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
}

.btn-icon:hover {
  background: var(--primary-50);
  color: var(--primary-600);
  border-color: var(--primary-200);
}

/* Statistics Section */
.stats-section {
  margin-bottom: var(--spacing-2xl);
}

.stats-section h2 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-xl);
  font-size: var(--font-2xl);
  font-weight: var(--font-bold);
  text-align: center;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.stat-card {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--neutral-200);
  transition: background var(--transition-normal);
}

.stat-card.pending::before {
  background: linear-gradient(90deg, var(--warning), var(--warning-dark));
}

.stat-card.approved::before {
  background: linear-gradient(90deg, var(--success), var(--success-dark));
}

.stat-card.declined::before {
  background: linear-gradient(90deg, var(--error), var(--error-dark));
}

.stat-card.total::before {
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-2xl);
}

.stat-icon {
  font-size: var(--font-4xl);
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--neutral-50);
  border-radius: var(--radius-2xl);
  border: 2px solid var(--border-light);
  transition: all var(--transition-normal);
}

.stat-card.pending .stat-icon {
  background: var(--warning-light);
  border-color: var(--warning);
  color: var(--warning-dark);
}

.stat-card.approved .stat-icon {
  background: var(--success-light);
  border-color: var(--success);
  color: var(--success-dark);
}

.stat-card.declined .stat-icon {
  background: var(--error-light);
  border-color: var(--error);
  color: var(--error-dark);
}

.stat-card.total .stat-icon {
  background: var(--primary-50);
  border-color: var(--primary-200);
  color: var(--primary-600);
}

.stat-info h3 {
  font-size: var(--font-3xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin: 0;
  line-height: 1;
}

.stat-info p {
  color: var(--text-secondary);
  margin: var(--spacing-sm) 0 0 0;
  font-size: var(--font-sm);
  font-weight: var(--font-medium);
}

/* Filter Section */
.filter-section {
  margin-bottom: var(--spacing-2xl);
}

.filter-controls {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
}

.search-box {
  margin-bottom: var(--spacing-lg);
}

.search-box input {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-xl);
  font-size: var(--font-base);
  background: var(--bg-secondary);
  transition: all var(--transition-normal);
}

.search-box input:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px var(--primary-100);
  background: var(--bg-primary);
}

.filter-buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-full);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: var(--font-sm);
  font-weight: var(--font-medium);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.filter-btn:hover {
  background: var(--primary-50);
  border-color: var(--primary-200);
  color: var(--primary-600);
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
  border-color: var(--primary-500);
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

/* Applications Section */
.applications-section {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 2px solid var(--border-light);
}

.section-header h2 {
  color: var(--text-primary);
  font-size: var(--font-2xl);
  font-weight: var(--font-bold);
  margin: 0;
}

.view-controls {
  display: flex;
  gap: var(--spacing-sm);
}

.view-toggle {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: var(--font-sm);
  font-weight: var(--font-medium);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.view-toggle:hover {
  background: var(--primary-50);
  border-color: var(--primary-200);
  color: var(--primary-600);
}

.view-toggle.active {
  background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
  border-color: var(--primary-500);
  color: var(--text-inverse);
}

/* Application Cards */
.applications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
  gap: var(--spacing-xl);
}

.application-card {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  border: 2px solid var(--border-light);
  overflow: hidden;
  transition: all var(--transition-normal);
  position: relative;
}

.application-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--border-light);
  transition: background var(--transition-normal);
}

.application-card.status-0::before {
  background: linear-gradient(90deg, var(--warning), var(--warning-dark));
}

.application-card.status-1::before {
  background: linear-gradient(90deg, var(--success), var(--success-dark));
}

.application-card.status-2::before {
  background: linear-gradient(90deg, var(--error), var(--error-dark));
}

.application-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--primary-200);
}

.card-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.application-id {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.id-badge {
  background: var(--primary-100);
  color: var(--primary-700);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  font-weight: var(--font-bold);
}

.status-badge {
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: var(--font-xs);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-badge.status-0 {
  background: var(--warning-light);
  color: var(--warning-dark);
}

.status-badge.status-1 {
  background: var(--success-light);
  color: var(--success-dark);
}

.status-badge.status-2 {
  background: var(--error-light);
  color: var(--error-dark);
}

.card-body {
  padding: var(--spacing-lg);
}

.application-info {
  margin-bottom: var(--spacing-lg);
}

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--border-light);
}

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

.info-row .label {
  color: var(--text-secondary);
  font-weight: var(--font-medium);
  font-size: var(--font-sm);
}

.info-row .value {
  color: var(--text-primary);
  font-weight: var(--font-semibold);
  font-size: var(--font-sm);
}

.file-link {
  color: var(--primary-600);
  text-decoration: none;
  font-weight: var(--font-medium);
  transition: color var(--transition-fast);
}

.file-link:hover {
  color: var(--primary-700);
  text-decoration: underline;
}

/* Processing History */
.processing-history {
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.processing-history h4 {
  color: var(--text-primary);
  margin: 0 0 var(--spacing-md) 0;
  font-size: var(--font-sm);
  font-weight: var(--font-semibold);
}

.history-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.timeline-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.timeline-marker {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  border: 2px solid var(--border-light);
}

.timeline-marker.status-0 {
  background: var(--warning);
  border-color: var(--warning-dark);
}

.timeline-marker.status-1 {
  background: var(--success);
  border-color: var(--success-dark);
}

.timeline-marker.status-2 {
  background: var(--error);
  border-color: var(--error-dark);
}

.timeline-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex: 1;
}

.action-status {
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  font-size: var(--font-xs);
  font-weight: var(--font-bold);
  text-transform: uppercase;
}

.action-status.status-0 {
  background: var(--warning-light);
  color: var(--warning-dark);
}

.action-status.status-1 {
  background: var(--success-light);
  color: var(--success-dark);
}

.action-status.status-2 {
  background: var(--error-light);
  color: var(--error-dark);
}

.action-date {
  color: var(--text-tertiary);
  font-size: var(--font-xs);
}

/* Card Footer */
.card-footer {
  padding: var(--spacing-lg);
  border-top: 1px solid var(--border-light);
  background: var(--bg-secondary);
}

.action-buttons {
  display: flex;
  gap: var(--spacing-md);
}

.action-buttons .btn {
  flex: 1;
  padding: var(--spacing-md);
  font-size: var(--font-sm);
  font-weight: var(--font-semibold);
}

.processed-info {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.processed-status {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
}

.revert-action {
  display: flex;
  justify-content: center;
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--border-light);
}

.processed-badge {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-full);
  font-size: var(--font-sm);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.processed-badge.status-1 {
  background: var(--success-light);
  color: var(--success-dark);
}

.processed-badge.status-2 {
  background: var(--error-light);
  color: var(--error-dark);
}

.processed-date {
  color: var(--text-tertiary);
  font-size: var(--font-xs);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: var(--spacing-3xl);
  color: var(--text-secondary);
}

.empty-icon {
  font-size: var(--font-5xl);
  margin-bottom: var(--spacing-lg);
  opacity: 0.5;
}

.empty-state h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-xl);
  font-weight: var(--font-semibold);
}

.empty-state p {
  color: var(--text-secondary);
  font-size: var(--font-base);
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-overlay);
  backdrop-filter: blur(8px);
  animation: fadeIn var(--transition-normal);
}

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

.modal-content {
  background: var(--bg-primary);
  margin: 5% auto;
  padding: 0;
  border-radius: var(--radius-3xl);
  width: 90%;
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-2xl);
  border: 1px solid var(--border-light);
  animation: slideIn var(--transition-normal);
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-50px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-content.small {
  max-width: 400px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-xl);
  border-bottom: 1px solid var(--border-light);
  background: linear-gradient(135deg, var(--primary-50), var(--secondary-50));
  border-radius: var(--radius-3xl) var(--radius-3xl) 0 0;
}

.modal-header h2,
.modal-header h3 {
  color: var(--text-primary);
  margin: 0;
  font-size: var(--font-xl);
  font-weight: var(--font-bold);
}

.close-btn {
  background: none;
  border: none;
  font-size: var(--font-2xl);
  color: var(--text-secondary);
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.close-btn:hover {
  background: var(--error-light);
  color: var(--error);
}

.modal-body {
  padding: var(--spacing-xl);
}

.modal-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
  margin-top: var(--spacing-lg);
}

/* Application Details Modal */
.application-details-modal h3 {
  color: var(--text-primary);
  margin: 0 0 var(--spacing-lg) 0;
  font-size: var(--font-lg);
  font-weight: var(--font-bold);
}

.details-grid {
  display: grid;
  gap: var(--spacing-xl);
}

.detail-section {
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  border: 1px solid var(--border-light);
}

.detail-section h4 {
  color: var(--text-primary);
  margin: 0 0 var(--spacing-md) 0;
  font-size: var(--font-base);
  font-weight: var(--font-semibold);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--border-light);
}

.detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--border-light);
}

.detail-item:last-child {
  border-bottom: none;
}

.detail-item .label {
  color: var(--text-secondary);
  font-weight: var(--font-medium);
  font-size: var(--font-sm);
}

.detail-item .value {
  color: var(--text-primary);
  font-weight: var(--font-semibold);
  font-size: var(--font-sm);
}

/* Loading Spinner */
.loading-spinner {
  text-align: center;
  padding: var(--spacing-2xl);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--border-light);
  border-top: 4px solid var(--primary-500);
  border-radius: var(--radius-full);
  animation: spin 1s linear infinite;
  margin: 0 auto var(--spacing-md);
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Error Message */
.error-message {
  text-align: center;
  padding: var(--spacing-xl);
  color: var(--error);
}

.error-message h3 {
  color: var(--error);
  margin-bottom: var(--spacing-md);
}

/* Notification Styles */
.popup-container {
  position: fixed;
  top: var(--spacing-lg);
  right: var(--spacing-lg);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.notification-popup {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-light);
  overflow: hidden;
  animation: slideInRight var(--transition-normal);
  max-width: 400px;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.notification-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg);
}

.notification-message {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex: 1;
}

.notification-icon {
  font-size: var(--font-lg);
}

.notification-close {
  background: none;
  border: none;
  font-size: var(--font-lg);
  color: var(--text-secondary);
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.notification-close:hover {
  background: var(--error-light);
  color: var(--error);
}

.notification-popup.notification-success {
  border-left: 4px solid var(--success);
}

.notification-popup.notification-error {
  border-left: 4px solid var(--error);
}

.notification-popup.notification-warning {
  border-left: 4px solid var(--warning);
}

.notification-popup.notification-info {
  border-left: 4px solid var(--info);
}

/* Responsive Design */
@media (max-width: 1200px) {
  .admin-wrapper {
    padding: var(--spacing-lg);
  }

  .applications-grid {
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  }
}

@media (max-width: 768px) {
  .admin-wrapper {
    padding: var(--spacing-md);
  }

  .header-content {
    flex-direction: column;
    gap: var(--spacing-lg);
    text-align: center;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .applications-grid {
    grid-template-columns: 1fr;
  }

  .section-header {
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: stretch;
  }

  .action-buttons {
    flex-direction: column;
  }

  .filter-buttons {
    justify-content: center;
  }

  .modal-content {
    width: 95%;
    margin: 10% auto;
  }

  .popup-container {
    left: var(--spacing-md);
    right: var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .application-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }

  .info-row {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
  }

  .timeline-content {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
  }

  .modal-actions {
    flex-direction: column;
  }
}

/* List View Styles */
.applications-container.list-view .applications-grid {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.applications-container.list-view .application-card {
  display: flex;
  flex-direction: row;
  align-items: stretch;
}

.applications-container.list-view .card-body {
  flex: 1;
  display: flex;
  flex-direction: row;
  gap: var(--spacing-lg);
}

.applications-container.list-view .application-info {
  flex: 1;
  margin-bottom: 0;
}

.applications-container.list-view .processing-history {
  flex: 1;
  margin-top: 0;
}

/* Animation Classes */
@keyframes slideOutRight {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(100%);
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}

.mb-0 {
  margin-bottom: 0;
}
.mb-1 {
  margin-bottom: var(--spacing-xs);
}
.mb-2 {
  margin-bottom: var(--spacing-sm);
}
.mb-3 {
  margin-bottom: var(--spacing-md);
}
.mb-4 {
  margin-bottom: var(--spacing-lg);
}
.mb-5 {
  margin-bottom: var(--spacing-xl);
}

.mt-0 {
  margin-top: 0;
}
.mt-1 {
  margin-top: var(--spacing-xs);
}
.mt-2 {
  margin-top: var(--spacing-sm);
}
.mt-3 {
  margin-top: var(--spacing-md);
}
.mt-4 {
  margin-top: var(--spacing-lg);
}
.mt-5 {
  margin-top: var(--spacing-xl);
}

.hidden {
  display: none;
}
.visible {
  display: block;
}

/* Focus Styles */
*:focus {
  outline: 2px solid var(--primary-500);
  outline-offset: 2px;
}

/* Selection Styles */
::selection {
  background: var(--primary-200);
  color: var(--primary-800);
}

/* Scrollbar Styles */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--neutral-100);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb {
  background: var(--neutral-300);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--neutral-400);
}

/* Home Page Styles */
.home-page {
  background: linear-gradient(
    135deg,
    var(--bg-secondary) 0%,
    var(--neutral-100) 100%
  );
  min-height: 100vh;
}

/* Application Restriction Notice */
.application-restriction-notice {
  background: var(--warning-light);
  border: 2px solid var(--warning);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.restriction-message h3 {
  color: var(--warning-dark);
  margin: 0 0 var(--spacing-md) 0;
  font-size: var(--font-lg);
  font-weight: var(--font-bold);
}

.restriction-message p {
  color: var(--warning-dark);
  margin: var(--spacing-sm) 0;
  font-size: var(--font-sm);
  line-height: 1.5;
}

/* Manual Applicant Notice */
.manual-applicant-notice {
  background: var(--info-light);
  border: 2px solid var(--info);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.manual-applicant-message h3 {
  color: var(--info-dark);
  margin: 0 0 var(--spacing-md) 0;
  font-size: var(--font-lg);
  font-weight: var(--font-bold);
}

.manual-applicant-message p {
  color: var(--info-dark);
  margin: var(--spacing-sm) 0;
  font-size: var(--font-sm);
  line-height: 1.5;
}

/* Disabled Rule Cards */
.rule-card.disabled {
  opacity: 0.6;
  cursor: not-allowed;
  background: var(--neutral-100);
  border-color: var(--neutral-300);
}

.rule-card.disabled:hover {
  transform: none;
  box-shadow: var(--shadow-md);
  border-color: var(--neutral-300);
}

.rule-card.disabled::before {
  background: var(--neutral-400);
}

.rule-card.disabled .apply-btn {
  background: var(--neutral-300);
  color: var(--neutral-500);
  cursor: not-allowed;
  opacity: 0.8;
}

.rule-card.disabled .apply-btn:hover {
  background: var(--neutral-300);
  color: var(--neutral-500);
  transform: none;
  box-shadow: none;
}

.rule-card.disabled .choose-file-btn {
  background: var(--neutral-300);
  color: var(--neutral-500);
  cursor: not-allowed;
  opacity: 0.8;
}

.rule-card.disabled .choose-file-btn:hover {
  background: var(--neutral-300);
  color: var(--neutral-500);
  transform: none;
  box-shadow: none;
}

/* File Upload Disabled Message */
.file-upload-disabled-message {
  text-align: center;
  padding: var(--spacing-lg);
  background: var(--neutral-100);
  border-radius: var(--radius-lg);
  border: 2px dashed var(--neutral-300);
}

.file-upload-disabled-message p {
  color: var(--text-tertiary);
  margin: 0;
  font-size: var(--font-sm);
  font-style: italic;
}

/* Rule Description in Admin Cards */
.info-row.rule-description {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--spacing-xs);
  padding: var(--spacing-md) 0;
}

.info-row.rule-description .label {
  color: var(--text-secondary);
  font-weight: var(--font-medium);
  font-size: var(--font-sm);
}

.info-row.rule-description .value {
  color: var(--text-primary);
  font-weight: var(--font-normal);
  font-size: var(--font-sm);
  line-height: 1.5;
  background: var(--bg-secondary);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  width: 100%;
  word-wrap: break-word;
}

.home-wrapper {
  /*max-width: 1400px;*/
  margin: 0 auto;
  padding: var(--spacing-xl);
}

/* Home Header Styles */
.home-header {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  margin-bottom: var(--spacing-2xl);
  padding: var(--spacing-xl);
  border: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
}

.home-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--primary-500),
    var(--secondary-500),
    var(--accent-500)
  );
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 1;
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary-600), var(--secondary-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: var(--font-3xl);
  font-weight: var(--font-bold);
  margin: 0;
  letter-spacing: -0.025em;
}

.student-info {
  color: var(--text-secondary);
  margin: var(--spacing-sm) 0 0 0;
  font-size: var(--font-base);
  font-weight: var(--font-medium);
}

.header-actions {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

/* Home Content */
.home-content {
  display: grid;
  gap: var(--spacing-2xl);
}

/* Rules Section */
.rules-section {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
}

.rules-section h2 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-xl);
  font-size: var(--font-2xl);
  font-weight: var(--font-bold);
  text-align: center;
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: var(--spacing-xl);
  align-items: start; /* Ensure cards align at the top */
}

.rule-card {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  border: 2px solid var(--border-light);
  overflow: hidden;
  transition: all var(--transition-normal);
  position: relative;
  display: flex; /* Add flexbox to the card */
  flex-direction: column; /* Stack content vertically */
  height: 100%; /* Make all cards the same height */
}

.rule-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary-500);
  transition: background var(--transition-normal);
}

.rule-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--primary-200);
}

.rule-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.rule-header h3 {
  color: var(--text-primary);
  margin: 0;
  font-size: var(--font-lg);
  font-weight: var(--font-bold);
}

.file-required {
  background: var(--warning-light);
  color: var(--warning-dark);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-full);
  font-size: var(--font-xs);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.no-file {
  background: var(--success-light);
  color: var(--success-dark);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-full);
  font-size: var(--font-xs);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.rule-description {
  padding: var(--spacing-lg);
  flex-grow: 1; /* Allow description to grow and push actions to bottom */
}

.rule-description p {
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

/* File Upload Section */
.file-upload-section {
  padding: var(--spacing-lg);
  border-top: 1px solid var(--border-light);
  background: var(--bg-secondary);
  flex-shrink: 0; /* Prevent file upload section from shrinking */
}

.file-upload-area {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: center;
}

.choose-file-btn {
  background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
  color: var(--text-inverse);
  border: none;
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--radius-lg);
  font-size: var(--font-sm);
  font-weight: var(--font-semibold);
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
}

.choose-file-btn:hover {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

.file-info {
  color: var(--text-secondary);
  font-size: var(--font-sm);
  text-align: center;
}

/* Rule Actions */
.rule-actions {
  padding: var(--spacing-lg);
  border-top: 1px solid var(--border-light);
  background: var(--bg-secondary);
  margin-top: auto; /* Push actions to the bottom */
  flex-shrink: 0; /* Prevent actions from shrinking */
}

.apply-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--accent-500), var(--accent-600));
  color: var(--text-inverse);
  border: none;
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--radius-lg);
  font-size: var(--font-sm);
  font-weight: var(--font-semibold);
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
}

.apply-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--accent-600), var(--accent-700));
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

.apply-btn:disabled {
  background: var(--neutral-300);
  color: var(--neutral-500);
  cursor: not-allowed;
  opacity: 0.6;
  transform: none;
  box-shadow: none;
}

/* Applications Section */
.applications-section {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
}

.applications-section h2 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-xl);
  font-size: var(--font-2xl);
  font-weight: var(--font-bold);
  text-align: center;
}

.applications-list {
  display: grid;
  gap: var(--spacing-xl);
}

.application-card {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  border: 2px solid var(--border-light);
  overflow: hidden;
  transition: all var(--transition-normal);
  position: relative;
}

.application-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--border-light);
  transition: background var(--transition-normal);
}

.application-card.status-0::before {
  background: linear-gradient(90deg, var(--warning), var(--warning-dark));
}

.application-card.status-1::before {
  background: linear-gradient(90deg, var(--success), var(--success-dark));
}

.application-card.status-2::before {
  background: linear-gradient(90deg, var(--error), var(--error-dark));
}

.application-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--primary-200);
}

.application-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.application-header h3 {
  color: var(--text-primary);
  margin: 0;
  font-size: var(--font-lg);
  font-weight: var(--font-bold);
}

.status {
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: var(--font-xs);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status.status-0 {
  background: var(--warning-light);
  color: var(--warning-dark);
}

.status.status-1 {
  background: var(--success-light);
  color: var(--success-dark);
}

.status.status-2 {
  background: var(--error-light);
  color: var(--error-dark);
}

.application-details {
  padding: var(--spacing-lg);
}

.application-details p {
  color: var(--text-secondary);
  margin: var(--spacing-sm) 0;
  font-size: var(--font-sm);
}

.application-details strong {
  color: var(--text-primary);
  font-weight: var(--font-semibold);
}

.application-actions {
  padding: var(--spacing-lg);
  border-top: 1px solid var(--border-light);
  background: var(--bg-secondary);
  display: flex;
  justify-content: center;
}

.btn-sm {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-xs);
}

.readonly-message {
  color: var(--text-tertiary);
  font-size: var(--font-sm);
  font-style: italic;
}

.no-rules,
.no-applications {
  text-align: center;
  padding: var(--spacing-3xl);
  color: var(--text-secondary);
}

.no-rules h3,
.no-applications h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-xl);
  font-weight: var(--font-semibold);
}

.no-rules p,
.no-applications p {
  color: var(--text-secondary);
  font-size: var(--font-base);
}

/* Login Page Styles */
.login-page {
  background: linear-gradient(
    135deg,
    var(--primary-50) 0%,
    var(--secondary-50) 50%,
    var(--accent-50) 100%
  );
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.login-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
}

.login-container {
  background: var(--bg-primary);
  border-radius: var(--radius-3xl);
  box-shadow: var(--shadow-2xl);
  border: 1px solid var(--border-light);
  overflow: hidden;
  width: 100%;
  max-width: 1000px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 600px;
}

.login-left {
  padding: var(--spacing-3xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.login-header {
  margin-bottom: var(--spacing-2xl);
  text-align: center;
}

.welcome-title {
  background: linear-gradient(135deg, var(--primary-600), var(--secondary-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: var(--font-4xl);
  font-weight: var(--font-bold);
  margin: 0 0 var(--spacing-md) 0;
  letter-spacing: -0.025em;
}

.welcome-subtitle {
  color: var(--text-secondary);
  font-size: var(--font-lg);
  margin: 0;
  font-weight: var(--font-medium);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.form-input-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.form-label {
  color: var(--text-primary);
  font-size: var(--font-sm);
  font-weight: var(--font-semibold);
  margin: 0;
}

.form-input {
  padding: var(--spacing-md) var(--spacing-lg);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-xl);
  font-size: var(--font-base);
  background: var(--bg-secondary);
  transition: all var(--transition-normal);
  color: var(--text-primary);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px var(--primary-100);
  background: var(--bg-primary);
}

.form-input::placeholder {
  color: var(--text-tertiary);
}

.recaptcha-container {
  display: flex;
  justify-content: center;
  margin: var(--spacing-lg) 0;
}

.btn-login {
  background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
  color: var(--text-inverse);
  border: none;
  padding: var(--spacing-lg) var(--spacing-xl);
  border-radius: var(--radius-xl);
  font-size: var(--font-lg);
  font-weight: var(--font-semibold);
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  position: relative;
  overflow: hidden;
}

.btn-login::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left var(--transition-slow);
}

.btn-login:hover::before {
  left: 100%;
}

.btn-login:hover {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
  box-shadow: var(--shadow-xl);
  transform: translateY(-2px);
}

.btn-login svg {
  transition: transform var(--transition-normal);
}

.btn-login:hover svg {
  transform: translateX(4px);
}

.login-right {
  background: linear-gradient(135deg, var(--primary-600), var(--secondary-600));
  padding: var(--spacing-3xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--text-inverse);
  position: relative;
  overflow: hidden;
}

.login-right::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="10" cy="60" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="90" cy="40" r="0.5" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

.brand-logo {
  max-width: 200px;
  height: auto;
  margin-bottom: var(--spacing-xl);
  filter: brightness(0) invert(1);
  position: relative;
  z-index: 1;
}

.login-right h2 {
  font-size: var(--font-2xl);
  font-weight: var(--font-bold);
  margin: 0 0 var(--spacing-md) 0;
  position: relative;
  z-index: 1;
}

.login-right p {
  font-size: var(--font-lg);
  margin: 0;
  opacity: 0.9;
  position: relative;
  z-index: 1;
}

/* Login Footer */
.login-footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border-light);
  padding: var(--spacing-lg) var(--spacing-xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-left p {
  color: var(--text-secondary);
  margin: 0;
  font-size: var(--font-sm);
}

.footer-right a {
  color: var(--primary-600);
  text-decoration: none;
  font-weight: var(--font-medium);
  transition: color var(--transition-fast);
}

.footer-right a:hover {
  color: var(--primary-700);
  text-decoration: underline;
}

/* Popup Message Styles for Home and Login */
.popup-message {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-light);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  animation: slideInRight var(--transition-normal);
  max-width: 400px;
  position: relative;
  overflow: hidden;
}

.popup-message::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 4px;
  background: var(--primary-500);
}

.popup-message.success::before {
  background: var(--success);
}

.popup-message.error::before {
  background: var(--error);
}

.popup-message.warning::before {
  background: var(--warning);
}

.popup-message.info::before {
  background: var(--info);
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Responsive Design for Home and Login */
@media (max-width: 1200px) {
  .home-wrapper {
    padding: var(--spacing-lg);
  }

  .rules-grid {
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  }
}

@media (max-width: 768px) {
  .home-wrapper {
    padding: var(--spacing-md);
  }

  .header-content {
    flex-direction: column;
    gap: var(--spacing-lg);
    text-align: center;
  }

  .rules-grid {
    grid-template-columns: 1fr;
  }

  .login-container {
    grid-template-columns: 1fr;
    max-width: 500px;
  }

  .login-right {
    order: -1;
    padding: var(--spacing-xl);
  }

  .login-left {
    padding: var(--spacing-xl);
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .rule-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }

  .application-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }

  .login-wrapper {
    padding: var(--spacing-md);
  }

  .login-container {
    border-radius: var(--radius-2xl);
  }

  .login-left,
  .login-right {
    padding: var(--spacing-lg);
  }
}

/* Table Container - Header ve content hizalaması */
.table-container {
  background: white;
  border-radius: 12px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  margin-top: 1rem;
}

/* Bootstrap Table Styles - Hizalama düzeltmesi */
.applications-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  table-layout: fixed; /* Sabit layout */
}

.applications-table thead {
  background: #1e40af;
  color: white;
}

.applications-table th {
  padding: 1rem 0.75rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid #1e3a8a;
  vertical-align: top; /* Header'ı üst hizala */
}

.applications-table tbody tr {
  border-bottom: 1px solid #e2e8f0;
  transition: background-color 0.2s ease;
}

.applications-table tbody tr:hover {
  background-color: #f8fafc;
}

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

.applications-table td {
  padding: 1rem 0.75rem;
  vertical-align: top;
  word-wrap: break-word;
  overflow-wrap: break-word;
  border-left: 1px solid transparent; /* Görünmez border ekle */
  border-right: 1px solid transparent; /* Görünmez border ekle */
}

/* Table Cell Styles - Header ile aynı genişlikler */
.id-cell {
  width: 80px;
  text-align: center;
}

.status-cell {
  width: 120px;
}

.student-cell {
  width: 140px;
  font-weight: 600;
}

/*.rule-cell {
  width: 350px; /* Biraz daha geniş 
}
*/
.course-cell {
  width: 120px;
}

.faculty-cell {
  width: 200px;
}

.date-cell {
  width: 150px;
  font-size: 0.8rem;
  color: #64748b;
}

.file-cell {
  width: 120px;
  text-align: center;
}

.actions-cell {
  width: 220px;
  text-align: center;
}

/* Header ve content hizalaması için */
.applications-table th.id-cell,
.applications-table td.id-cell {
  width: 80px;
  text-align: center;
}

.applications-table th.status-cell,
.applications-table td.status-cell {
  width: 120px;
}

.applications-table th.student-cell,
.applications-table td.student-cell {
  width: 140px;
}

.applications-table th.rule-cell,
.applications-table td.rule-cell {
  width: 350px;
}

.applications-table th.course-cell,
.applications-table td.course-cell {
  width: 120px;
}

.applications-table th.faculty-cell,
.applications-table td.faculty-cell {
  width: 200px;
}

.applications-table th.date-cell,
.applications-table td.date-cell {
  width: 150px;
}

.applications-table th.file-cell,
.applications-table td.file-cell {
  width: 120px;
  text-align: center;
}

.applications-table th.actions-cell,
.applications-table td.actions-cell {
  width: 220px;
  text-align: center;
}

/* Action Buttons in Table - Daha düzenli */
.actions-cell .action-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
}

.actions-cell .btn {
  padding: 0.4rem 0.8rem;
  font-size: 0.75rem;
  min-width: 90px;
  width: 90px;
  text-align: center;
  border: none;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.actions-cell .btn-icon {
  padding: 0.4rem 0.8rem;
  font-size: 0.75rem;
  min-width: 90px;
  width: 90px;
  text-align: center;
  border: 1px solid #e2e8f0;
  background: white;
  color: #1e40af;
  border-radius: 6px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.actions-cell .btn-icon:hover {
  background: #f8fafc;
  border-color: #1e40af;
}

.actions-cell .processed-info {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
}

.actions-cell .processed-badge {
  font-size: 0.75rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-weight: 600;
  text-align: center;
  min-width: 90px;
  width: 90px;
}

.actions-cell .processed-badge.status-1 {
  background: #d1fae5;
  color: #059669;
}

.actions-cell .processed-badge.status-2 {
  background: #fee2e2;
  color: #dc2626;
}

.actions-cell .processed-date {
  font-size: 0.7rem;
  color: #64748b;
  text-align: center;
  margin-top: 0.25rem;
}

/* Revert Button - Daha kompakt */
.actions-cell .btn-outline {
  background: transparent;
  color: #f59e0b;
  border: 1px solid #f59e0b;
  padding: 0.3rem 0.6rem;
  font-size: 0.7rem;
  min-width: 80px;
  width: 80px;
  border-radius: 4px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.actions-cell .btn-outline:hover {
  background: #f59e0b;
  color: white;
}

/* Status Badge - Daha kompakt */
.status-badge {
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.7rem;
  display: inline-block;
  text-align: center;
  min-width: 80px;
}

.status-badge.status-0 {
  background: #fef3c7;
  color: #d97706;
}

.status-badge.status-1 {
  background: #d1fae5;
  color: #059669;
}

.status-badge.status-2 {
  background: #fee2e2;
  color: #dc2626;
}

/* ID Badge - Daha kompakt */
.id-badge {
  background: #1e40af;
  color: white;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.7rem;
  display: inline-block;
  text-align: center;
  min-width: 40px;
}

/* File Link - Daha kompakt */
.file-link {
  color: #1e40af;
  text-decoration: none;
  font-size: 0.7rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
}

.file-link:hover {
  color: #1e3a8a;
  background: #e0e7ff;
  text-decoration: none;
}

.no-file {
  color: #94a3b8;
  font-size: 0.7rem;
  font-style: italic;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  text-align: center;
  min-width: 60px;
  display: inline-block;
}

/* Responsive Table - Button'lar için */
@media (max-width: 768px) {
  .actions-cell .action-buttons {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.25rem;
  }

  .actions-cell .btn {
    padding: 0.3rem 0.6rem;
    font-size: 0.65rem;
    min-width: 70px;
    width: 70px;
  }

  .actions-cell .btn-outline {
    padding: 0.25rem 0.5rem;
    font-size: 0.65rem;
    min-width: 70px;
    width: 70px;
  }

  .actions-cell .processed-badge {
    font-size: 0.65rem;
    min-width: 70px;
    width: 70px;
  }

  .status-badge {
    font-size: 0.65rem;
    min-width: 70px;
  }

  .id-badge {
    font-size: 0.65rem;
    min-width: 35px;
  }
}

.math-captcha-container {
  margin: 20px 0;
}

.math-captcha-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f8f9fa;
  padding: 15px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}

.math-question {
  font-size: 18px;
  font-weight: 600;
  color: #495057;
  min-width: 120px;
  text-align: center;
  background: white;
  padding: 10px 15px;
  border-radius: 6px;
  border: 1px solid #dee2e6;
}

.math-captcha-input {
  flex: 1;
  max-width: 100px;
  text-align: center;
  font-size: 16px;
  font-weight: 600;
}

.btn-refresh-captcha {
  background: #6c757d;
  color: white;
  border: none;
  border-radius: 6px;
  padding: 10px;
  cursor: pointer;
  transition: background-color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-refresh-captcha:hover {
  background: #5a6268;
}

.btn-refresh-captcha:active {
  transform: scale(0.95);
}

.toggle-button {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border: 2px solid #e0e0e0;
  border-radius: 25px;
  background: white;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
}

.toggle-button:hover {
  border-color: #007bff;
}

.toggle-button.active {
  border-color: #28a745;
  background: #f8fff9;
}

.toggle-button.inactive {
  border-color: #dc3545;
  background: #fff8f8;
}

.toggle-button__slider {
  position: relative;
  width: 50px;
  height: 24px;
  background: #e0e0e0;
  border-radius: 12px;
  transition: background 0.3s ease;
}

.toggle-button.active .toggle-button__slider {
  background: #28a745;
}

.toggle-button.inactive .toggle-button__slider {
  background: #dc3545;
}

.toggle-button__knob {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background: white;
  border-radius: 50%;
  transition: transform 0.3s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-button.active .toggle-button__knob {
  transform: translateX(26px);
}

.toggle-button__text {
  color: #333;
  font-weight: 500;
}

.toggle-button.active .toggle-button__text {
  color: #28a745;
}

.toggle-button.inactive .toggle-button__text {
  color: #dc3545;
}

/* Add this CSS to your style.css or in a style tag */
.system-disabled-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
}

.system-disabled-popup .popup-content {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  max-width: 400px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.system-disabled-popup .popup-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.system-disabled-popup h3 {
  color: #dc3545;
  margin-bottom: 1rem;
}

.system-disabled-popup p {
  margin-bottom: 1rem;
  line-height: 1.5;
}