/* ================================
   SECURITY SCANNER PROFESSIONAL THEME
   The Architectural Pulse - Cyber Security Edition
   Inspired by HostingLabs.net Design System
   ================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;600;700;800&family=Inter:wght@400;500;600&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:wght,FILL@100..700,0..1&display=swap');

:root {
  /* Security Scanner Color Palette - Cyber Gold Theme */
  --primary: #775a00;
  --primary-container: #fec836;
  --primary-fixed: #ffdf99;
  --primary-fixed-dim: #f4bf2c;
  --on-primary: #ffffff;
  --on-primary-container: #705400;
  --on-primary-fixed: #251a00;
  --on-primary-fixed-variant: #5a4300;

  /* Surface Hierarchy - Architectural Depth */
  --surface: #f6f9ff;
  --surface-dim: #d1dbe6;
  --surface-bright: #f6f9ff;
  --surface-container: #e5effa;
  --surface-container-high: #dfe9f4;
  --surface-container-highest: #dae4ef;
  --surface-container-low: #ebf5ff;
  --surface-container-lowest: #ffffff;
  --surface-variant: #dae4ef;
  --surface-tint: #775a00;

  /* Text Colors - Precision Typography */
  --on-surface: #131d24;
  --on-surface-variant: #4f4633;
  --on-background: #131d24;

  /* Security Status Colors */
  --success: #10B981;
  --warning: #F59E0B;
  --danger: #EF4444;
  --info: #3B82F6;
  --critical: #b42529; /* Tertiary for alerts */

  /* Secondary Colors */
  --secondary: #555f6e;
  --secondary-container: #d9e3f5;
  --secondary-fixed: #d9e3f5;
  --secondary-fixed-dim: #bdc7d8;
  --on-secondary: #ffffff;
  --on-secondary-container: #5b6574;
  --on-secondary-fixed: #121c29;
  --on-secondary-fixed-variant: #3d4756;

  /* Outline - Ghost Boundaries */
  --outline: #817661;
  --outline-variant: #d2c5ad;

  /* Inverse Colors */
  --inverse-surface: #28313a;
  --inverse-primary: #f4bf2c;
  --inverse-on-surface: #e8f2fd;

  /* Background */
  --background: #f6f9ff;

  /* Glassmorphism */
  --glass-bg: rgba(10, 15, 20, 0.85);
  --glass-border: rgba(210, 197, 173, 0.15);

  /* Hero Gradient - Security Focused */
  --hero-gradient: radial-gradient(circle at top right, rgba(254, 200, 54, 0.08), transparent 40%), linear-gradient(180deg, #0f172a 0%, #020617 100%);

  /* Shadows - Ambient Depth */
  --shadow-ambient: 0 32px 64px rgba(19, 29, 36, 0.06);
  --shadow-lift: 0 20px 40px rgba(19, 29, 36, 0.08);
  --shadow-card: 0 10px 25px rgba(0, 0, 0, 0.1);

  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease;
  --transition-slow: all 0.5s ease;
}

/* === GLOBAL STYLES === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  font-family: 'Inter', sans-serif;
  background: var(--background);
  color: var(--on-surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* === TYPOGRAPHY - Editorial Scale === */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--on-background);
  letter-spacing: -0.02em;
}

h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

h2 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

h3 {
  font-size: 1.875rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1rem;
  color: var(--on-surface-variant);
}

/* === MATERIAL SYMBOLS === */
.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  font-size: 1.5rem;
}

/* === GLASS NAVIGATION === */
.glass-nav {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--shadow-ambient);
}

/* === HERO SECTION === */
.hero-gradient {
  background: var(--hero-gradient);
  min-height: 60vh;
  display: flex;
  align-items: center;
}

/* === GHOST BORDERS === */
.ghost-border {
  border: 1px solid rgba(210, 197, 173, 0.15);
}

/* === PROFESSIONAL CARDS - Knowledge Blocks === */
.professional-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.94), rgba(246,249,255,0.85));
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  color: #1f2937;
}

.professional-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(254, 200, 54, 0.18), rgba(255,255,255,0));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.professional-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}

.professional-card:hover::before {
  opacity: 0.2;
}

.professional-card h2,
.professional-card h3,
.professional-card p,
.professional-card span {
  color: #0f172a;
}


/* === SECURITY STATUS BADGES === */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.status-badge.critical {
  background: rgba(180, 37, 41, 0.1);
  color: var(--critical);
  border: 1px solid rgba(180, 37, 41, 0.2);
}

.status-badge.high {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.status-badge.medium {
  background: rgba(59, 130, 246, 0.1);
  color: var(--info);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.status-badge.low {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.status-badge.safe {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

/* === SCAN TYPE CARDS === */
.scan-type-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(246,249,255,0.86));
  border: 2px solid transparent;
  border-radius: 1rem;
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.scan-type-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at top left, rgba(254, 200, 54, 0.18), rgba(255,255,255,0));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.scan-type-card:hover,
.scan-type-card.selected {
  border-color: var(--primary-container);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(112, 84, 0, 0.2);
}

.scan-type-card:hover::before,
.scan-type-card.selected::before {
  opacity: 0.2;
}

.scan-type-card .icon {
  font-size: 3rem;
  color: var(--primary-container);
  margin-bottom: 1rem;
  transition: color 0.3s ease;
}

.scan-type-card:hover .icon,
.scan-type-card.selected .icon {
  color: var(--primary);
}

.scan-type-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #0f172a;
}

.scan-type-card p {
  color: #475569;
  font-size: 0.925rem;
}

.scan-type-card:hover,
.scan-type-card.selected {
  border-color: var(--primary-container);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(254, 200, 54, 0.2);
}

.scan-type-card:hover::before,
.scan-type-card.selected::before {
  opacity: 0.1;
}

.scan-type-card .icon {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 1rem;
  transition: color 0.3s ease;
}

.scan-type-card:hover .icon,
.scan-type-card.selected .icon {
  color: var(--primary-container);
}

.scan-type-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--on-surface);
}

.scan-type-card p {
  color: var(--on-surface-variant);
  font-size: 0.875rem;
}

/* === PROFESSIONAL BUTTONS - Kinetic Engines === */
.btn-professional {
  background: linear-gradient(135deg, var(--primary-container), var(--primary-fixed));
  color: var(--on-primary-container);
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
}

.btn-professional::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 0.5s;
}

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

.btn-professional:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(254, 200, 54, 0.4);
  color: var(--on-primary-container);
}

.btn-professional.secondary {
  background: var(--surface-container-highest);
  color: var(--on-surface);
  border: 1px solid var(--outline-variant);
}

.btn-professional.secondary:hover {
  background: var(--surface-container-high);
  color: var(--on-surface);
  box-shadow: var(--shadow-lift);
}

/* === PROFESSIONAL FORMS === */
.professional-form {
  background: var(--surface-container-lowest);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.professional-form .form-group {
  margin-bottom: 1.5rem;
}

.professional-form label {
  display: block;
  font-weight: 600;
  color: var(--on-surface);
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.professional-form input,
.professional-form select,
.professional-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--surface-variant);
  border-radius: 0.5rem;
  font-size: 1rem;
  background: var(--surface);
  color: var(--on-surface);
  transition: var(--transition);
}

.professional-form input:focus,
.professional-form select:focus,
.professional-form textarea:focus {
  outline: none;
  border-color: var(--primary-container);
  box-shadow: 0 0 0 3px rgba(254, 200, 54, 0.1);
  background: var(--surface-container-lowest);
}

/* === STATS CARDS === */
.stats-card {
  background: linear-gradient(135deg, var(--surface-container-lowest), var(--surface-container-low));
  border-radius: 1rem;
  padding: 2rem;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

.stats-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}

.stats-card .number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary);
  font-family: 'Plus Jakarta Sans', sans-serif;
  margin-bottom: 0.5rem;
}

.stats-card .label {
  color: var(--on-surface-variant);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* === SECURITY SCORE DISPLAY === */
.security-score {
  position: relative;
  width: 120px;
  height: 120px;
  margin: 0 auto;
}

.security-score svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.security-score circle {
  fill: none;
  stroke-width: 8;
  stroke-linecap: round;
}

.security-score .bg {
  stroke: var(--surface-variant);
}

.security-score .progress {
  stroke: var(--primary-container);
  stroke-dasharray: 283;
  stroke-dashoffset: 283;
  transition: stroke-dashoffset 1s ease-in-out;
}

.security-score .center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.security-score .score-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  font-family: 'Plus Jakarta Sans', sans-serif;
  line-height: 1;
}

.security-score .score-label {
  font-size: 0.75rem;
  color: var(--on-surface-variant);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* === PROFESSIONAL TABLE === */
.professional-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface-container-lowest);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.professional-table th {
  background: var(--primary);
  color: var(--on-primary);
  padding: 1rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.professional-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--surface-variant);
  color: var(--on-surface);
}

.professional-table tr:hover {
  background: var(--surface-container-low);
}

/* === ALERTS === */
.alert-professional {
  padding: 1rem 1.5rem;
  border-radius: 0.5rem;
  border-left: 4px solid;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.alert-professional.success {
  background: rgba(16, 185, 129, 0.1);
  border-left-color: var(--success);
  color: var(--success);
}

.alert-professional.warning {
  background: rgba(245, 158, 11, 0.1);
  border-left-color: var(--warning);
  color: var(--warning);
}

.alert-professional.error {
  background: rgba(239, 68, 68, 0.1);
  border-left-color: var(--danger);
  color: var(--danger);
}

.alert-professional.info {
  background: rgba(59, 130, 246, 0.1);
  border-left-color: var(--info);
  color: var(--info);
}

.alert-professional.critical {
  background: rgba(180, 37, 41, 0.1);
  border-left-color: var(--critical);
  color: var(--critical);
}

/* === LOADING ANIMATIONS === */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid var(--surface-variant);
  border-radius: 50%;
  border-top-color: var(--primary-container);
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 768px) {
  .hero-gradient {
    padding: 4rem 1rem;
    min-height: auto;
  }

  h1 {
    font-size: 2rem;
  }

  .professional-card {
    padding: 1.5rem;
  }

  .scan-type-card {
    padding: 1.5rem;
  }

  .stats-card {
    padding: 1.5rem;
  }

  .btn-professional {
    padding: 0.625rem 1.5rem;
    font-size: 0.9rem;
  }
}

/* === PRINT STYLES === */
@media print {
  .glass-nav,
  .btn-professional,
  .no-print {
    display: none !important;
  }

  body {
    background: white !important;
  }

  .professional-card,
  .professional-table {
    box-shadow: none !important;
    border: 1px solid #e5e7eb !important;
  }
}

/* === ANIMATIONS === */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

/* === UTILITY CLASSES === */
.text-primary { color: var(--primary); }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-danger { color: var(--danger); }
.text-info { color: var(--info); }

.bg-primary { background: var(--primary); }
.bg-surface { background: var(--surface); }
.bg-surface-container { background: var(--surface-container); }

.shadow-ambient { box-shadow: var(--shadow-ambient); }
.shadow-lift { box-shadow: var(--shadow-lift); }
.shadow-card { box-shadow: var(--shadow-card); } 
    font-weight: 700;
}

h3 { 
    font-size: 1.25rem; 
    font-weight: 600;
}

h4 { 
    font-size: 1.125rem; 
    font-weight: 600;
}

h5 {
    font-size: 1rem;
    font-weight: 600;
}

h6 {
    font-size: 0.875rem;
    font-weight: 600;
}

p, span, a, button, input, select, textarea {
    font-family: 'Poppins', sans-serif;
}

p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-gray);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
    text-decoration: none;
}

/* === NAVBAR === */
.navbar {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    padding: 1rem 0;
}

.navbar-brand {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.02em;
}

.navbar-brand:hover {
    color: var(--primary-dark);
}

.navbar-brand i {
    margin-right: 0.5rem;
    color: var(--primary);
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-dark);
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: var(--transition);
    margin: 0 0.25rem;
}

.nav-link:hover,
.nav-link.active {
    background-color: rgba(3, 105, 161, 0.1);
    color: var(--primary);
}

/* === SIDEBAR & CARDS === */
.card {
    border: 1px solid var(--border-light);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-sm);
    background-color: var(--bg-white);
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-md);
    border-color: rgba(3, 105, 161, 0.2);
}

.card-header {
    background-color: rgba(3, 105, 161, 0.05);
    border-bottom: 1px solid var(--border-light);
    font-weight: 600;
    color: var(--text-dark);
}

.card-body {
    padding: 1.5rem;
}

.card-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.card-text {
    color: var(--text-gray);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* === BADGES & LABELS === */
.badge {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-primary {
    background-color: rgba(3, 105, 161, 0.15);
    color: var(--primary);
}

.badge-success {
    background-color: rgba(16, 185, 129, 0.15);
    color: var(--success);
}

.badge-warning {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--warning);
}

.badge-danger {
    background-color: rgba(239, 68, 68, 0.15);
    color: var(--danger);
}

/* === BUTTONS === */
.btn {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.625rem 1.25rem;
    border-radius: 0.5rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-transform: none;
    letter-spacing: 0;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    color: white;
}

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

.btn-success:hover {
    background-color: #059669;
    color: white;
}

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

.btn-outline-primary:hover {
    background-color: var(--primary);
    color: white;
}

/* === FORMS === */
.form-control,
.form-select {
    font-family: 'Poppins', sans-serif;
    border: 1px solid var(--border-light);
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    transition: var(--transition);
    background-color: var(--bg-white);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(3, 105, 161, 0.1);
    outline: none;
}

.form-label {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.input-group {
    border-radius: 0.5rem;
    overflow: hidden;
}

/* === TABLES === */
.table {
    font-family: 'Poppins', sans-serif;
    margin-bottom: 0;
}

.table thead {
    background-color: rgba(3, 105, 161, 0.08);
    font-weight: 600;
    color: var(--text-dark);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

.table th {
    border: 1px solid var(--border-light);
    padding: 1rem;
    font-weight: 600;
}

.table td {
    border: 1px solid var(--border-light);
    padding: 0.875rem 1rem;
    color: var(--text-gray);
}

.table tbody tr {
    transition: var(--transition);
}

.table tbody tr:hover {
    background-color: rgba(3, 105, 161, 0.05);
}

/* === ALERTS === */
.alert {
    font-family: 'Poppins', sans-serif;
    border-radius: 0.5rem;
    border: none;
    padding: 1rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.alert-primary {
    background-color: rgba(3, 105, 161, 0.1);
    color: var(--primary-dark);
}

.alert-success {
    background-color: rgba(16, 185, 129, 0.1);
    color: #065F46;
}

.alert-warning {
    background-color: rgba(245, 158, 11, 0.1);
    color: #92400E;
}

.alert-danger {
    background-color: rgba(239, 68, 68, 0.1);
    color: #7F1D1D;
}

/* === STATS & METRICS === */
.stat-card {
    background: linear-gradient(135deg, var(--bg-white) 0%, rgba(3, 105, 161, 0.05) 100%);
    border: 1px solid var(--border-light);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: var(--transition);
    text-align: center;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.stat-value {
    font-family: 'Poppins', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* === SECTIONS === */
.section-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-light);
}

.section-header h2 {
    margin-bottom: 0.25rem;
}

.section-header p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* === LIST GROUPS === */
.list-group-item {
    font-family: 'Poppins', sans-serif;
    border: 1px solid var(--border-light);
    padding: 1rem;
    transition: var(--transition);
}

.list-group-item:hover {
    background-color: rgba(3, 105, 161, 0.05);
}

.list-group-item-title {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.list-group-item-text {
    font-size: 0.85rem;
    color: var(--text-gray);
}

/* === MODALS === */
.modal-header {
    background-color: var(--bg-light);
    border-bottom: 1px solid var(--border-light);
}

.modal-header .btn-close {
    filter: brightness(0) saturate(100%);
}

.modal-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    color: var(--text-dark);
}

.modal-body {
    font-family: 'Poppins', sans-serif;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.25rem; }
    h3 { font-size: 1rem; }
    
    .card-body {
        padding: 1rem;
    }
    
    .stat-value {
        font-size: 1.5rem;
    }
    
    .navbar-brand {
        font-size: 1.25rem;
    }
}

/* === ANIMATIONS === */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.3s ease-out;
}

/* === UTILITIES === */
.text-muted {
    color: var(--text-gray);
}

.text-primary {
    color: var(--primary);
}

.text-success {
    color: var(--success);
}

.text-warning {
    color: var(--warning);
}

.text-danger {
    color: var(--danger);
}

.bg-light {
    background-color: var(--bg-light);
}

.border-top {
    border-top: 1px solid var(--border-light);
}

.border-bottom {
    border-bottom: 1px solid var(--border-light);
}

.rounded-lg {
    border-radius: 0.75rem;
}

.shadow-sm {
    box-shadow: var(--shadow-sm);
}

.shadow-md {
    box-shadow: var(--shadow-md);
}

.shadow-lg {
    box-shadow: var(--shadow-lg);
}

.transition {
    transition: var(--transition);
}

/* === SCROLLBAR === */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: rgba(3, 105, 161, 0.3);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(3, 105, 161, 0.5);
}