/* ========================================
   EMS EDUCATION PLATFORM - CENTRAL THEME
   ======================================== */

/* ==========================================================================
   1. COLOR VARIABLES (CSS Custom Properties)
   ========================================================================== */

:root {
  /* Navy/Orange Theme - Primary Colors */
  --navy-dark: #0a1628;
  --navy-mid: #1a2d4a;
  --navy-light: #2a4060;
  --color-primary-orange: #FF8C42;      /* Main brand color - headers, buttons, CTAs */
  --color-accent-orange-light: #FFA366;
  --color-accent-gold: #E0C15A;         /* Secondary highlights */

  /* Legacy compatibility aliases */
  --color-secondary-orange: #FF8C42;
  --color-orange-light: #FFA366;
  --color-accent-green: #1a2d4a;        /* Mapped to navy for backwards compatibility */

  /* Extended Accent Colors */
  --color-teal: #1a2d4a;                /* Mapped to navy */
  --color-teal-light: #2a4060;          /* Mapped to navy-light */
  --color-sky-blue: #3b82f6;            /* Blue for icons/accents */
  --color-warm-tan: #C29D66;
  --color-muted-sand: #D9CBB3;

  /* Feedback & Status Colors */
  --color-success-green: #10b981;       /* Modern green */
  --color-success-neon: #10b981;
  --color-warning-yellow: #FFC107;
  --color-danger-red: #ef4444;          /* Modern red */
  --color-danger-dark: #dc2626;
  --color-info-blue: #3b82f6;

  /* Neutral Colors - Updated for dark theme */
  --color-text-primary: #ffffff;        /* White text on dark backgrounds */
  --color-text-secondary: #e5e7eb;      /* Light gray text */
  --color-text-muted: rgba(255,255,255,0.6);
  --color-text-dark: #1f2937;           /* Dark text for light backgrounds */
  --color-text-light: #ffffff;
  --color-white: #ffffff;
  --color-bg-light: var(--navy-dark);   /* Dark navy background */
  --color-bg-lighter: rgba(20, 40, 70, 0.8);  /* Card backgrounds */
  --color-bg-dark: #0a1628;
  --color-bg-dark-secondary: #1a2d4a;
  --color-border: rgba(255, 255, 255, 0.15);
  --color-card-bg: rgba(20, 40, 70, 0.8);

  /* Bootstrap Colors (for compatibility) */
  --color-bootstrap-primary: #3b82f6;
  --color-bootstrap-primary-dark: #2563eb;

  /* Gradient Variables - Updated for navy theme */
  --gradient-signal: linear-gradient(135deg, #FF8C42 0%, #FFA366 100%);
  --gradient-navy: linear-gradient(135deg, #1a2d4a 0%, #2a4060 100%);
  --gradient-navy-card: linear-gradient(135deg, #1a2d4a 0%, #2a4060 100%);
  --gradient-ignite: linear-gradient(135deg, #FF8C42 0%, #e05a00 100%);
  --gradient-academy: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  --gradient-system: linear-gradient(135deg, #0a1628 0%, #1a2d4a 100%);
  --gradient-orange: linear-gradient(135deg, #FF8C42 0%, #FFA366 100%);
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Border Radius */
  --radius-sm: 5px;
  --radius-md: 10px;
  --radius-lg: 15px;
  --radius-xl: 20px;
  --radius-pill: 50px;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 4px 8px rgba(0,0,0,0.15);
  --shadow-xl: 0 8px 16px rgba(0,0,0,0.2);
  --shadow-inset: inset 0 2px 4px rgba(0,0,0,0.1);
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ==========================================================================
   2. BUTTONS
   ========================================================================== */

.btn-primary-orange {
  background: var(--color-primary-orange);
  border: none;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
  font-weight: 500;
}

.btn-primary-orange:hover {
  background: var(--color-secondary-orange);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: white;
  text-decoration: none;
}

.btn-secondary-orange {
  background: var(--color-secondary-orange);
  border: none;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
}

.btn-success-green {
  background: var(--color-success-green);
  border: none;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.btn-success-green:hover {
  background: #218838;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-danger-red {
  background: var(--color-danger-red);
  border: none;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.btn-danger-red:hover {
  background: var(--color-danger-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-accent-green {
  background: var(--color-accent-green);
  border: none;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.btn-accent-green:hover {
  background: #152b21;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
  color: white;
}

.btn-accent-gold {
  background: var(--color-accent-gold);
  border: none;
  color: #4B4B4B;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  font-weight: 600;
}

.btn-accent-gold:hover {
  background: #d4b24a;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
  color: #4B4B4B;
}

.btn-teal {
  background: var(--color-teal);
  border: none;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.btn-teal:hover {
  background: #166871;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
  color: white;
}

.btn-sky-blue {
  background: var(--color-sky-blue);
  border: none;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.btn-sky-blue:hover {
  background: #3ea7d9;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
  color: white;
}

/* Back Navigation Button - Reusable across the site */
.btn-back {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  transition: all var(--transition-normal);
}

.btn-back:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
  color: white;
  text-decoration: none;
  transform: translateX(-3px);
}

.btn-back i {
  transition: transform var(--transition-fast);
}

.btn-back:hover i {
  transform: translateX(-3px);
}

/* Light theme override for btn-back */
[data-theme="light"] .btn-back {
  background: rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.15);
  color: #4b5563;
}

[data-theme="light"] .btn-back:hover {
  background: rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 0, 0, 0.25);
  color: #1f2937;
}

/* ==========================================================================
   3. HEADERS & PAGE SECTIONS
   ========================================================================== */

.page-header {
  background: var(--color-primary-orange);
  color: white;
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

.page-header-gradient {
  background: linear-gradient(135deg, var(--color-primary-orange) 0%, var(--color-orange-light) 100%);
  color: white;
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

.page-title {
  color: white;
  font-size: 2.5rem;
  font-weight: bold;
  margin: 0;
}

.section-title {
  color: var(--color-primary-orange);
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: var(--spacing-md);
}

.section-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal);
}

.section-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ==========================================================================
   4. BADGES & LABELS
   ========================================================================== */

.badge-grade-excellent {
  background: var(--color-success-green);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.875rem;
  display: inline-block;
}

.badge-grade-good {
  background: var(--color-warning-yellow);
  color: #333;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.875rem;
  display: inline-block;
}

.badge-grade-poor {
  background: var(--color-danger-red);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.875rem;
  display: inline-block;
}

.badge-grade-zero {
  background: var(--color-text-muted);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.875rem;
  display: inline-block;
}

/* ==========================================================================
   5. PROGRESS BARS
   ========================================================================== */

.progress-container {
  width: 100%;
  height: 40px;
  background: var(--color-bg-lighter);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-inset);
}

.progress-bar-student {
  height: 100%;
  background: linear-gradient(90deg, var(--color-secondary-orange) 0%, #ff7849 100%);
  transition: width 1s ease-out;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 12px;
  box-shadow: 0 2px 8px rgba(226, 98, 34, 0.4);
}

.progress-bar-class {
  height: 100%;
  background: linear-gradient(90deg, var(--color-teal) 0%, var(--color-teal-light) 100%);
  transition: width 1s ease-out;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 12px;
  box-shadow: 0 2px 8px rgba(27, 108, 131, 0.4);
}

.progress-bar-module {
  background: linear-gradient(90deg, var(--color-teal) 0%, var(--color-teal-light) 100%);
  transition: width 0.8s ease-out;
}

.progress-text {
  color: white;
  font-weight: 700;
  font-size: 0.9rem;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
  z-index: 10;
}

/* ==========================================================================
   6. CARDS & CONTAINERS
   ========================================================================== */

.classroom-info {
  background: var(--color-bg-light);
  border-left: 5px solid var(--color-primary-orange);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.module-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

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

.quiz-card {
  background: var(--color-bg-light);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.quote-card {
  text-align: center;
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, rgba(255, 193, 7, 0.08) 0%, rgba(255, 152, 0, 0.04) 100%);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-warning-yellow);
  margin: var(--spacing-xl) 0 var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   7. FORMS & INPUTS
   ========================================================================== */

.form-control-ems {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  transition: border-color var(--transition-fast);
  width: 100%;
}

.form-control-ems:focus {
  border-color: var(--color-primary-orange);
  box-shadow: 0 0 0 0.2rem rgba(255, 136, 0, 0.25);
  outline: none;
}

.form-label-ems {
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
}

/* ==========================================================================
   8. UTILITY CLASSES - BORDERS
   ========================================================================== */

.border-left-orange {
  border-left: 5px solid var(--color-primary-orange);
}

.border-left-green {
  border-left: 5px solid var(--color-accent-green);
}

.border-left-gold {
  border-left: 5px solid var(--color-accent-gold);
}

.border-left-teal {
  border-left: 5px solid var(--color-teal);
}

.border-left-sky-blue {
  border-left: 5px solid var(--color-sky-blue);
}

.border-left-success {
  border-left: 5px solid var(--color-success-green);
}

.border-left-danger {
  border-left: 5px solid var(--color-danger-red);
}

.border-orange {
  border: 2px solid var(--color-primary-orange);
}

.border-green {
  border: 2px solid var(--color-accent-green);
}

.border-gold {
  border: 2px solid var(--color-accent-gold);
}

.border-teal {
  border: 2px solid var(--color-teal);
}

.border-sky-blue {
  border: 2px solid var(--color-sky-blue);
}

/* ==========================================================================
   9. UTILITY CLASSES - BACKGROUNDS
   ========================================================================== */

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

.bg-orange-gradient {
  background: var(--gradient-signal);  /* Signal gradient: orange to gold */
}

.bg-signal-gradient {
  background: var(--gradient-signal);  /* Hero sections, banners, login screens */
}

.bg-ignite-gradient {
  background: var(--gradient-ignite);  /* Button hovers, progress bars, active states */
}

.bg-academy-gradient {
  background: var(--gradient-academy);  /* Student or education-themed sections */
}

.bg-system-gradient {
  background: var(--gradient-system);  /* Dark UI headers or app bars */
}

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

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

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

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

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

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

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

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

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

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

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

.bg-white {
  background: white;
}

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

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

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

/* Bootstrap Override - bg-light to use our brand color */
.bg-light {
  background-color: var(--color-bg-light) !important;
}

/* ==========================================================================
   10. UTILITY CLASSES - TEXT COLORS
   ========================================================================== */

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

.text-green {
  color: var(--color-accent-green);
}

.text-gold {
  color: var(--color-accent-gold);
}

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

.text-sky-blue {
  color: var(--color-sky-blue);
}

.text-warm-tan {
  color: var(--color-warm-tan);
}

.text-muted-gray {
  color: var(--color-text-muted);
}

.text-dark-gray {
  color: var(--color-text-dark);
}

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

.text-white {
  color: white;
}

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

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

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

.text-info {
  color: var(--color-info-blue);
}

/* ==========================================================================
   11. UTILITY CLASSES - SPACING (MARGINS)
   ========================================================================== */

.m-0 { margin: 0; }
.m-xs { margin: var(--spacing-xs); }
.m-sm { margin: var(--spacing-sm); }
.m-md { margin: var(--spacing-md); }
.m-lg { margin: var(--spacing-lg); }
.m-xl { margin: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mt-xxl { margin-top: var(--spacing-xxl); }

.mb-0 { margin-bottom: 0; }
.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }
.mb-xxl { margin-bottom: var(--spacing-xxl); }

.ml-0 { margin-left: 0; }
.ml-xs { margin-left: var(--spacing-xs); }
.ml-sm { margin-left: var(--spacing-sm); }
.ml-md { margin-left: var(--spacing-md); }
.ml-lg { margin-left: var(--spacing-lg); }
.ml-xl { margin-left: var(--spacing-xl); }

.mr-0 { margin-right: 0; }
.mr-xs { margin-right: var(--spacing-xs); }
.mr-sm { margin-right: var(--spacing-sm); }
.mr-md { margin-right: var(--spacing-md); }
.mr-lg { margin-right: var(--spacing-lg); }
.mr-xl { margin-right: var(--spacing-xl); }

/* ==========================================================================
   12. UTILITY CLASSES - SPACING (PADDING)
   ========================================================================== */

.p-0 { padding: 0; }
.p-xs { padding: var(--spacing-xs); }
.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }

.pt-0 { padding-top: 0; }
.pt-xs { padding-top: var(--spacing-xs); }
.pt-sm { padding-top: var(--spacing-sm); }
.pt-md { padding-top: var(--spacing-md); }
.pt-lg { padding-top: var(--spacing-lg); }
.pt-xl { padding-top: var(--spacing-xl); }

.pb-0 { padding-bottom: 0; }
.pb-xs { padding-bottom: var(--spacing-xs); }
.pb-sm { padding-bottom: var(--spacing-sm); }
.pb-md { padding-bottom: var(--spacing-md); }
.pb-lg { padding-bottom: var(--spacing-lg); }
.pb-xl { padding-bottom: var(--spacing-xl); }

.pl-0 { padding-left: 0; }
.pl-xs { padding-left: var(--spacing-xs); }
.pl-sm { padding-left: var(--spacing-sm); }
.pl-md { padding-left: var(--spacing-md); }
.pl-lg { padding-left: var(--spacing-lg); }
.pl-xl { padding-left: var(--spacing-xl); }

.pr-0 { padding-right: 0; }
.pr-xs { padding-right: var(--spacing-xs); }
.pr-sm { padding-right: var(--spacing-sm); }
.pr-md { padding-right: var(--spacing-md); }
.pr-lg { padding-right: var(--spacing-lg); }
.pr-xl { padding-right: var(--spacing-xl); }

/* ==========================================================================
   13. UTILITY CLASSES - BORDER RADIUS
   ========================================================================== */

.rounded-0 { border-radius: 0; }
.rounded-sm { border-radius: var(--radius-sm); }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-pill { border-radius: var(--radius-pill); }
.rounded-circle { border-radius: 50%; }

/* ==========================================================================
   14. UTILITY CLASSES - SHADOWS
   ========================================================================== */

.shadow-none { box-shadow: none; }
.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }
.shadow-inset { box-shadow: var(--shadow-inset); }

/* ==========================================================================
   15. ANIMATIONS & TRANSITIONS
   ========================================================================== */

.fade-in {
  animation: fadeIn var(--transition-slow);
}

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

.slide-up {
  animation: slideUp var(--transition-normal);
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.slide-down {
  animation: slideDown var(--transition-normal);
}

@keyframes slideDown {
  from { transform: translateY(-20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.transition-fast { transition: all var(--transition-fast); }
.transition-normal { transition: all var(--transition-normal); }
.transition-slow { transition: all var(--transition-slow); }

/* ==========================================================================
   16. UTILITY CLASSES - DISPLAY & FLEXBOX
   ========================================================================== */

.d-none { display: none; }
.d-block { display: block; }
.d-inline { display: inline; }
.d-inline-block { display: inline-block; }
.d-flex { display: flex; }

.flex-row { flex-direction: row; }
.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }

.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }

.align-start { align-items: flex-start; }
.align-center { align-items: center; }
.align-end { align-items: flex-end; }
.align-stretch { align-items: stretch; }

.gap-xs { gap: var(--spacing-xs); }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }
.gap-xl { gap: var(--spacing-xl); }

/* ==========================================================================
   17. UTILITY CLASSES - TEXT FORMATTING
   ========================================================================== */

.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

.font-weight-normal { font-weight: normal; }
.font-weight-bold { font-weight: bold; }
.font-weight-bolder { font-weight: 700; }

.font-italic { font-style: italic; }

.text-uppercase { text-transform: uppercase; }
.text-lowercase { text-transform: lowercase; }
.text-capitalize { text-transform: capitalize; }

.text-decoration-none { text-decoration: none; }
.text-decoration-underline { text-decoration: underline; }

/* ==========================================================================
   18. RESPONSIVE UTILITIES
   ========================================================================== */

@media (max-width: 768px) {
  .section-card {
    padding: var(--spacing-md);
  }
  
  .page-header {
    padding: var(--spacing-md) 0;
  }
  
  .module-card {
    padding: var(--spacing-md);
  }
  
  .quote-card {
    padding: var(--spacing-sm) var(--spacing-md);
  }
}

@media (max-width: 576px) {
  :root {
    --spacing-xl: 1.5rem;
    --spacing-xxl: 2rem;
  }
  
  .page-title {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 1.25rem;
  }
}

/* ==========================================================================
   19. ACCESSIBILITY
   ========================================================================== */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.focus-visible:focus {
  outline: 2px solid var(--color-primary-orange);
  outline-offset: 2px;
}

/* ==========================================================================
   20. COMPONENT-SPECIFIC CLASSES
   ========================================================================== */

/* Back Button */
.back-button {
  background: var(--color-text-muted);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  color: white;
  text-decoration: none;
  display: inline-block;
  transition: background var(--transition-fast);
}

.back-button:hover {
  background: #5a6268;
  color: white;
  text-decoration: none;
}

/* Alert/Message Boxes */
.alert-success {
  background: var(--color-success-green);
  color: white;
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-md);
}

.alert-danger {
  background: var(--color-danger-red);
  color: white;
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-md);
}

.alert-warning {
  background: var(--color-warning-yellow);
  color: #333;
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-md);
}

.alert-info {
  background: var(--color-info-blue);
  color: white;
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-md);
}

/* Loading Spinner */
.spinner {
  border: 3px solid var(--color-bg-lighter);
  border-top: 3px solid var(--color-primary-orange);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

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

/* ==========================================================================
   21. GLOBAL BODY STYLES
   ========================================================================== */

/* Site-wide navy background */
body {
  background: var(--gradient-navy) !important;
  min-height: 100vh;
  color: var(--color-text-primary);
  padding-top: 56px; /* Space for fixed navbar */
  transition: background 0.3s ease, color 0.3s ease;
}

/* ==========================================================================
   22. NAVY THEME - SECTION DIVIDERS
   ========================================================================== */

.section-divider {
  display: flex;
  align-items: center;
  margin: 2.5rem 0 1.5rem;
  gap: 1rem;
}

.section-divider::before,
.section-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,140,66,0.5), transparent);
}

.section-label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 1.25rem;
  background: rgba(255, 140, 66, 0.15);
  border: 1px solid rgba(255, 140, 66, 0.3);
  border-radius: 50px;
  color: var(--color-primary-orange);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  white-space: nowrap;
}

.section-label i {
  font-size: 1rem;
  opacity: 0.9;
}

/* ==========================================================================
   23. NAVY THEME - OPTION CARDS
   ========================================================================== */

.option-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 1.25rem 1rem;
  color: white !important;
  font-size: 0.95rem;
  font-weight: 500;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.75rem;
  position: relative;
  overflow: hidden;
}

.option-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-signal);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.option-card:hover {
  background: rgba(255, 140, 66, 0.1);
  border-color: rgba(255, 140, 66, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
}

.option-card:hover::before {
  opacity: 1;
}

.option-card .icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  transition: all 0.3s ease;
  color: white;
}

.option-card:hover .icon-wrap {
  transform: scale(1.1);
}

.option-card .card-label {
  font-weight: 500;
  line-height: 1.3;
  color: white !important;
}

/* Icon color variations */
.icon-wrap.blue, .newtoems .icon-wrap {
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.icon-wrap.orange, .readytotest .icon-wrap {
  background: var(--gradient-ignite);
  box-shadow: 0 4px 15px rgba(255, 140, 66, 0.3);
}

.icon-wrap.green, .instructor .icon-wrap, .classroom .icon-wrap {
  background: linear-gradient(135deg, #10b981 0%, #047857 100%);
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.icon-wrap.purple, .students .icon-wrap {
  background: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%);
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}

.icon-wrap.gray, .other .icon-wrap {
  background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
  box-shadow: 0 4px 15px rgba(107, 114, 128, 0.3);
}

.option-link {
  text-decoration: none;
  color: white !important;
}

/* ==========================================================================
   24. NAVY THEME - CARDS & CONTAINERS
   ========================================================================== */

.card-navy {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  color: white;
}

.card-navy .card-header {
  background: var(--gradient-signal);
  border: none;
  padding: 1rem 1.5rem;
  color: white;
  font-weight: 600;
}

.card-navy .card-body {
  background: rgba(255,255,255,0.97);
  padding: 1.5rem;
  color: #333;
}

/* Navy background utilities */
.bg-navy {
  background: var(--navy-mid) !important;
}

.bg-navy-dark {
  background: var(--navy-dark) !important;
}

.bg-navy-light {
  background: var(--navy-light) !important;
}

.bg-navy-gradient {
  background: var(--gradient-navy) !important;
}

.bg-navy-card {
  background: var(--gradient-navy-card) !important;
}

/* ==========================================================================
   25. NAVY THEME - NAVBAR STYLES
   ========================================================================== */

/* Slim navbar for compact header */
.slim-navbar {
  padding-top: 0.25rem !important;
  padding-bottom: 0.25rem !important;
  background: var(--navbar-bg, linear-gradient(135deg, #1a2d4a 0%, #2a4060 100%)) !important;
  border-bottom: 1px solid var(--navbar-border, rgba(255, 140, 66, 0.3)) !important;
  box-shadow: 0 2px 10px var(--navbar-shadow, rgba(0, 0, 0, 0.3)) !important;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.slim-navbar .navbar-brand {
  font-size: 1.25rem;
  font-weight: 600;
  color: white !important;
}

.slim-navbar .nav-link {
  font-size: 1rem;
  padding: 0.4rem 0.8rem !important;
  color: rgba(255, 255, 255, 0.85) !important;
  transition: color 0.2s ease;
}

.slim-navbar .nav-link:hover {
  color: #FF8C42 !important;
}

.slim-navbar .navbar-text {
  font-size: 0.9rem;
}

.navbar-navy {
  background: var(--gradient-navy-card) !important;
  border-bottom: 1px solid rgba(255, 140, 66, 0.2);
}

.navbar-navy .navbar-brand,
.navbar-navy .nav-link {
  color: white !important;
}

.navbar-navy .nav-link:hover {
  color: var(--color-primary-orange) !important;
}

/* ==========================================================================
   26. NAVY THEME - FORM ELEMENTS
   ========================================================================== */

.form-control-navy {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
}

.form-control-navy:focus {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-primary-orange);
  box-shadow: 0 0 0 0.2rem rgba(255, 140, 66, 0.25);
  color: white;
  outline: none;
}

.form-control-navy::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

/* ==========================================================================
   27. NAVY THEME - TABLES
   ========================================================================== */

.table-navy {
  color: white;
}

.table-navy th {
  background: var(--navy-light);
  border-color: var(--color-border);
  color: white;
}

.table-navy td {
  border-color: var(--color-border);
  background: var(--color-card-bg);
}

.table-navy tbody tr:hover td {
  background: rgba(255, 140, 66, 0.1);
}

/* ==========================================================================
   28. NAVY THEME - MODALS
   ========================================================================== */

.modal-navy .modal-content {
  background: var(--navy-mid);
  border: 1px solid var(--color-border);
  color: white;
}

.modal-navy .modal-header {
  background: var(--gradient-signal);
  border-bottom: none;
  color: white;
}

.modal-navy .modal-footer {
  border-top: 1px solid var(--color-border);
}

/* ==========================================================================
   29. NAVY THEME - FOOTER
   ========================================================================== */

footer, .footer-navy {
  background: transparent;
  color: rgba(255,255,255,0.4);
  padding: 2rem 0;
  font-size: 0.85rem;
}

/* ==========================================================================
   30. GLOBAL BOOTSTRAP DARK-THEME OVERRIDES
   These override Bootstrap defaults so templates don't need inline styles.
   ========================================================================== */

/* --- Cards --- */
.card {
  background: rgba(20, 40, 70, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: white;
}

.card-header {
  background: rgba(255, 140, 66, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  color: white;
}

.card-body {
  color: white;
}

.card-footer {
  background: rgba(20, 40, 70, 0.6);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  color: white;
}

/* --- Tables --- */
.table {
  color: white;
  --bs-table-bg: transparent;
  --bs-table-hover-bg: rgba(255, 140, 66, 0.1);
  --bs-table-hover-color: white;
  --bs-table-striped-bg: rgba(255, 255, 255, 0.05);
  --bs-table-striped-color: white;
}

.table > :not(caption) > * > * {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.1);
  color: white;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: rgba(255, 255, 255, 0.05);
  color: white;
}

.table-hover > tbody > tr:hover > * {
  background-color: rgba(255, 140, 66, 0.1);
  color: white;
}

.table thead {
  background: rgba(20, 40, 70, 0.9);
}

.table thead th {
  color: white;
  border-color: rgba(255, 255, 255, 0.15);
  font-weight: 600;
}

.table-dark {
  --bs-table-bg: rgba(20, 40, 70, 0.9);
  --bs-table-color: white;
  --bs-table-border-color: rgba(255, 255, 255, 0.15);
}

.table-light {
  --bs-table-bg: rgba(255, 255, 255, 0.1);
  --bs-table-color: white;
  --bs-table-border-color: rgba(255, 255, 255, 0.1);
}

.table-light th {
  color: white;
}

/* --- Forms --- */
.form-control, .form-select {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
}

.form-control:focus, .form-select:focus {
  background: rgba(255, 255, 255, 0.15);
  border-color: #FF8C42;
  color: white;
  box-shadow: 0 0 0 0.2rem rgba(255, 140, 66, 0.25);
}

.form-control::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.form-select option {
  background: #1a2d4a;
  color: white;
}

.form-label {
  color: rgba(255, 255, 255, 0.9);
}

.form-text {
  color: rgba(255, 255, 255, 0.6);
}

.form-check-label {
  color: white;
}

.input-group-text {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
}

/* --- Text --- */
.text-muted {
  color: rgba(255, 255, 255, 0.6) !important;
}

h1, h2, h3, h4, h5, h6 {
  color: white;
}

/* --- Buttons --- */
.btn-primary {
  background: linear-gradient(135deg, #FF8C42 0%, #FFA366 100%);
  border: none;
  color: white;
}

.btn-primary:hover, .btn-primary:focus {
  background: linear-gradient(135deg, #e67a35 0%, #e6925c 100%);
  color: white;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
}

.btn-secondary:hover, .btn-secondary:focus {
  background: rgba(255, 255, 255, 0.2);
  color: white;
}

.btn-outline-primary {
  border-color: #FF8C42;
  color: #FF8C42;
}

.btn-outline-primary:hover {
  background: #FF8C42;
  color: white;
}

.btn-outline-secondary {
  border-color: rgba(255, 255, 255, 0.3);
  color: white;
}

.btn-outline-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border-color: rgba(255, 255, 255, 0.5);
}

/* --- List Groups --- */
.list-group-item {
  background: rgba(20, 40, 70, 0.6);
  border-color: rgba(255, 255, 255, 0.15);
  color: white;
}

.list-group-item:hover,
.list-group-item-action:hover,
.list-group-item-action:focus {
  background: rgba(255, 140, 66, 0.15);
  border-color: rgba(255, 140, 66, 0.4);
  color: white;
}

.list-group-item.active {
  background: rgba(255, 140, 66, 0.2);
  border-color: #FF8C42;
  color: white;
}

/* --- Modals --- */
.modal-content {
  background: #1e3550;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: white;
}

.modal-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  color: white;
}

.modal-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

/* --- Alerts (keep readable) --- */
.alert-info {
  background: rgba(23, 162, 184, 0.2);
  border-color: rgba(23, 162, 184, 0.4);
  color: #8de4f0;
}

.alert-success {
  background: rgba(40, 167, 69, 0.2);
  border-color: rgba(40, 167, 69, 0.4);
  color: #8edd9b;
}

.alert-warning {
  background: rgba(255, 193, 7, 0.2);
  border-color: rgba(255, 193, 7, 0.4);
  color: #ffe083;
}

.alert-danger {
  background: rgba(220, 53, 69, 0.2);
  border-color: rgba(220, 53, 69, 0.4);
  color: #f0a0a8;
}

/* --- Breadcrumbs --- */
.breadcrumb {
  background: transparent;
}

.breadcrumb-item a {
  color: #FF8C42;
}

.breadcrumb-item.active {
  color: rgba(255, 255, 255, 0.6);
}

/* --- Pagination --- */
.page-link {
  background: rgba(20, 40, 70, 0.6);
  border-color: rgba(255, 255, 255, 0.15);
  color: white;
}

.page-link:hover {
  background: rgba(255, 140, 66, 0.15);
  border-color: #FF8C42;
  color: #FF8C42;
}

.page-item.active .page-link {
  background: #FF8C42;
  border-color: #FF8C42;
}

/* --- Accordion --- */
.accordion-item {
  background: rgba(20, 40, 70, 0.8);
  border-color: rgba(255, 255, 255, 0.15);
}

.accordion-button {
  background: rgba(20, 40, 70, 0.6);
  color: white;
}

.accordion-button:not(.collapsed) {
  background: rgba(255, 140, 66, 0.15);
  color: white;
}

.accordion-body {
  background: rgba(20, 40, 70, 0.4);
  color: white;
}

/* --- Links --- */
a {
  color: #FF8C42;
}

a:hover {
  color: #FFA366;
}

/* Ensure nav links and buttons don't inherit orange */
.btn, .nav-link, .navbar-brand, .dropdown-item {
  color: inherit;
}

/* --- Dropdown --- */
.dropdown-menu {
  background: #1e3550;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.dropdown-item {
  color: white;
}

.dropdown-item:hover, .dropdown-item:focus {
  background: rgba(255, 140, 66, 0.15);
  color: white;
}

.dropdown-divider {
  border-color: rgba(255, 255, 255, 0.15);
}

/* --- Misc Bootstrap overrides --- */
hr {
  border-color: rgba(255, 255, 255, 0.15);
  opacity: 1;
}

code {
  color: #FFA366;
}

.badge.bg-light {
  color: #1a2d4a !important;
}

/* ==========================================================================
   31. GAME CHROME COMPONENTS
   Shared structure for interactive games (matching, sorting, colormatch, etc.)
   ========================================================================== */

.game-container {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.game-header {
  background: rgba(20, 40, 70, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
  margin-bottom: 2rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
}

.game-title {
  color: #FF8C42;
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

.scorecard,
.score-display {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-top: 1rem;
}

.score-item {
  text-align: center;
}

.score-value {
  font-size: 2rem;
  font-weight: bold;
  color: #FF8C42;
}

.score-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 0.5rem;
}

.game-board {
  background: rgba(20, 40, 70, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 15px;
  padding: 2rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  min-height: 500px;
}

.timer {
  font-size: 1.2rem;
  font-weight: bold;
  color: #FF8C42;
}

/* Completion overlay and modal */
.completion-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.completion-modal {
  background: rgba(20, 40, 70, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  padding: 3rem;
  text-align: center;
  max-width: 500px;
  width: 90%;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  color: white;
}

.completion-title {
  color: #FF8C42;
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

.completion-modal p {
  color: rgba(255, 255, 255, 0.8);
}

.completion-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}

.stat-box {
  background: rgba(255, 255, 255, 0.1);
  padding: 1rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.stat-number {
  font-size: 2rem;
  font-weight: bold;
  color: #FF8C42;
}

.stat-text {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 0.5rem;
}

.action-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
}

.btn-play-again {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  border: none;
  padding: 1rem 2rem;
  border-radius: 50px;
  color: white;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-play-again:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(40, 167, 69, 0.3);
  color: white;
}

.btn-game-back {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 1rem 2rem;
  border-radius: 50px;
  color: white;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

.btn-game-back:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.2);
  color: white;
  text-decoration: none;
}

/* Tile overlay magnify system */
.tile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(5px);
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.tile-overlay.show {
  opacity: 1;
  visibility: visible;
}

.tile-overlay-content {
  background: rgba(20, 40, 70, 0.95);
  border-radius: 20px;
  padding: 3rem;
  max-width: 90vw;
  max-height: 90vh;
  overflow-y: auto;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 600;
  color: white;
  line-height: 1.4;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  border: 3px solid rgba(255, 255, 255, 0.2);
  transform: scale(0.8);
  transition: transform 0.3s ease;
  word-wrap: break-word;
  overflow-wrap: break-word;
  position: relative;
}

.tile-overlay.show .tile-overlay-content {
  transform: scale(1);
}

.tile-overlay-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(0, 0, 0, 0.1);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  color: currentColor;
  transition: background 0.2s ease;
}

.tile-overlay-close:hover {
  background: rgba(0, 0, 0, 0.2);
}

.tile-overlay-hint {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.9rem;
  opacity: 0.7;
  font-weight: normal;
}

/* Magnify controls */
.magnify-option {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  display: flex;
  align-items: center;
  font-size: 0.9rem;
  font-weight: normal;
  color: rgba(255, 255, 255, 0.7);
}

.magnify-checkbox {
  margin-right: 0.5rem;
  transform: scale(1.1);
  cursor: pointer;
}

.magnify-label {
  cursor: pointer;
  display: flex;
  align-items: center;
  margin: 0;
  font-weight: 500;
  transition: color 0.2s ease;
}

.magnify-label:hover {
  color: white;
}

.magnify-checkbox:checked + .magnify-label {
  color: #FF8C42;
  font-weight: 600;
}

/* Responsive game chrome */
@media (max-width: 768px) {
  .scorecard,
  .score-display {
    flex-direction: column;
    gap: 1rem;
  }

  .game-title {
    font-size: 2rem;
  }

  .tile-overlay-content {
    padding: 2rem;
    font-size: 1.2rem;
    max-width: 95vw;
    max-height: 85vh;
  }
}

/* ==========================================================================
   32. ERROR PAGE COMPONENTS
   Shared styles for game/activity error pages.
   ========================================================================== */

.error-container {
  background: rgba(20, 40, 70, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 15px;
  padding: 3rem 2rem;
  text-align: center;
  margin: 2rem auto;
  max-width: 600px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

.error-icon {
  font-size: 4rem;
  color: #FF8C42;
  margin-bottom: 1rem;
}

.error-title {
  color: #FF8C42;
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

.error-message {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.error-details {
  background: rgba(255, 140, 66, 0.1);
  border-left: 4px solid #FF8C42;
  padding: 1rem;
  border-radius: 5px;
  margin-bottom: 2rem;
  text-align: left;
  color: rgba(255, 255, 255, 0.9);
  font-family: monospace;
}

.btn-dashboard {
  background: linear-gradient(135deg, #FF8C42, #FFA366);
  border: none;
  color: white;
  padding: 0.75rem 2rem;
  border-radius: 10px;
  font-weight: bold;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s ease;
}

.btn-dashboard:hover {
  background: linear-gradient(135deg, #FFA366, #FF8C42);
  color: white;
  transform: translateY(-2px);
}

.help-text {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  margin-top: 1.5rem;
}

/* ==========================================================================
   33. DASHBOARD HEADER COMPONENTS
   ========================================================================== */

.dashboard-header {
  background: linear-gradient(135deg, #FF8C42 0%, #FFA366 100%);
  color: white;
  padding: 2rem;
  border-radius: 15px;
  margin-bottom: 2rem;
}

.stats-value {
  font-size: 2rem;
  font-weight: bold;
  color: white;
}

.stats-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   34. LANDING PAGE COMPONENTS
   ========================================================================== */

.landing-hero {
  padding: 120px 0 60px;
  background: linear-gradient(180deg, var(--navy-dark) 0%, var(--navy-mid) 100%);
  color: white;
  min-height: 500px;
  text-align: center;
}

.landing-hero h1 {
  font-size: 5.5em;
  font-weight: bold;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
  margin-bottom: 20px;
  color: var(--color-primary-orange);
}

.landing-hero p {
  font-size: 2.2em;
  margin-bottom: 30px;
}

.landing-section {
  padding: 60px 20px;
  color: white;
}

.landing-icon {
  font-size: 50px;
  color: var(--color-primary-orange);
  margin-bottom: 20px;
}

.landing-about ul {
  background: rgba(255, 140, 66, 0.1);
  padding: 20px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary-orange);
  color: white;
  font-size: large;
  font-weight: 400;
}

.landing-about ul li {
  color: var(--color-text-secondary);
}

.pricing-card {
  border-radius: var(--radius-lg);
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  transition: transform var(--transition-normal);
  margin-bottom: 30px;
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.pricing-card:hover {
  transform: translateY(-10px);
  border-color: rgba(255, 140, 66, 0.4);
}

.pricing-card .card-header {
  background: var(--gradient-signal);
  color: white;
  border-radius: 0;
  padding: 20px;
  border: none;
}

.pricing-card .card-body {
  padding: 30px 20px;
  color: white;
  background: transparent;
}

.pricing-card .card-footer {
  background: rgba(255, 255, 255, 0.05);
  border-top: 1px solid var(--color-border);
  padding: 20px;
}

.pricing-card .card-footer h3 {
  color: var(--color-primary-orange);
}

.team-section {
  background: linear-gradient(180deg, var(--navy-mid) 0%, var(--navy-dark) 100%);
  padding: 80px 20px;
  color: white;
}

.team-section h2 {
  color: var(--color-primary-orange);
  margin-bottom: 20px;
}

.team-member {
  padding: 20px;
  text-align: center;
  margin-bottom: 30px;
}

.team-photo {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 15px;
  border: 4px solid var(--color-primary-orange);
  transition: transform var(--transition-normal);
}

.team-photo:hover {
  transform: scale(1.05);
}

.team-member h5 {
  color: var(--color-primary-orange);
  font-weight: bold;
  margin-bottom: 10px;
  font-size: 1.3em;
}

.team-member p {
  color: var(--color-text-secondary);
  font-size: 0.95em;
  line-height: 1.5;
}

.testimonial-carousel .carousel-item {
  padding: 40px 0;
}

.testimonial-card {
  background: var(--color-card-bg);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 700px;
  margin: 0 auto;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  border: 1px solid var(--color-border);
}

.testimonial-card h4 {
  font-style: italic;
  color: white;
  line-height: 1.6;
}

.testimonial-card span {
  color: var(--color-primary-orange);
  font-weight: bold;
}

@media (max-width: 768px) {
  .landing-hero h1 { font-size: 3.5em; }
  .landing-hero p { font-size: 1.8em; }
  .team-photo { width: 120px; height: 120px; }
}

/* ==========================================================================
   35. FORM ENHANCEMENTS
   ========================================================================== */

.form-check-input:checked {
  background-color: var(--color-primary-orange);
  border-color: var(--color-primary-orange);
}

/* ==========================================================================
   36. CLASSROOM COMPONENTS
   ========================================================================== */

/* Page header - navy gradient with rounded bottom */
.classroom-level-header {
  background: var(--gradient-navy);
  color: white;
  padding: 40px 0;
  margin-bottom: 30px;
  border-radius: 0 0 20px 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Level info box inside headers */
.level-info {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 20px;
  margin-top: 20px;
  backdrop-filter: blur(10px);
}

/* Skill badges */
.skill-badge {
  background: rgba(255, 255, 255, 0.2);
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  margin: 5px;
  display: inline-block;
}

/* Large icon/title/subtitle inside option cards */
.option-card .classroom-icon {
  font-size: 3.5rem;
  margin-bottom: 10px;
}

.option-card .classroom-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 5px;
}

.option-card .classroom-subtitle {
  font-size: 0.9rem;
  opacity: 0.9;
  font-weight: 400;
}

/* Level badge overlay on cards */
.card-container {
  position: relative;
}

.level-badge {
  position: absolute;
  top: -10px;
  right: -10px;
  background: rgba(255, 255, 255, 0.2);
  color: white;
  padding: 5px 10px;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: bold;
  backdrop-filter: blur(10px);
  z-index: 1;
}

/* Orange accent option card */
.option-card.orange-accent {
  background: var(--gradient-signal) !important;
}

/* Gray navigation card (Back buttons styled as option cards) */
.option-card.gray-nav {
  background: linear-gradient(135deg, #6c757d 0%, #495057 100%) !important;
}

/* Info section card (bottom of classroom pages) */
.info-section-card {
  background: rgba(20, 40, 70, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  border-radius: 15px;
}

.info-section-card h5 {
  color: white;
}

.info-section-card h5 i {
  color: var(--color-primary-orange);
}

.info-section-card h6 {
  color: var(--color-primary-orange);
}

.info-section-card ul,
.info-section-card p.small {
  color: rgba(255, 255, 255, 0.8);
}

/* Content box (form/table containers) */
.content-box {
  background: rgba(20, 40, 70, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  padding: 3rem;
  margin: 2rem 0;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.content-box h4 {
  color: var(--color-primary-orange);
}

/* Custom info alert */
.alert-info-custom {
  background: rgba(20, 40, 70, 0.8);
  border: 1px solid var(--color-primary-orange);
  color: white;
}

/* Section card with hover (management pages) */
.section-card {
  background: rgba(20, 40, 70, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s;
}

.section-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.section-card .section-title {
  color: var(--color-primary-orange);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

/* Feature list items */
.feature-item {
  padding: 15px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  color: white;
}

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

.feature-item i {
  color: var(--color-primary-orange);
  margin-right: 15px;
}

/* ==========================================================================
   LIGHT THEME OVERRIDES
   Applied when data-theme="light" is set on <html>.
   ========================================================================== */

[data-theme="light"] {
  /* Navy backgrounds → white/light gray */
  --navy-dark: #f5f5f5;
  --navy-mid: #ffffff;
  --navy-light: #e8ecf1;

  /* Text colors → dark */
  --color-text-primary: #1f2937;
  --color-text-secondary: #4b5563;
  --color-text-muted: rgba(0, 0, 0, 0.5);
  --color-text-dark: #1f2937;
  --color-text-light: #1f2937;

  /* Backgrounds → light */
  --color-bg-light: #f5f5f5;
  --color-bg-lighter: rgba(255, 255, 255, 0.95);
  --color-bg-dark: #f0f2f5;
  --color-bg-dark-secondary: #e8ecf1;
  --color-card-bg: rgba(255, 255, 255, 0.95);
  --color-border: rgba(0, 0, 0, 0.12);

  /* Gradients → lighter versions */
  --gradient-navy: linear-gradient(135deg, #f5f5f5 0%, #e8ecf1 100%);
  --gradient-navy-card: linear-gradient(135deg, #ffffff 0%, #f0f2f5 100%);
  --gradient-system: linear-gradient(135deg, #f0f2f5 0%, #e8ecf1 100%);

  /* Shadows → softer */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 2px 6px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-inset: inset 0 2px 4px rgba(0, 0, 0, 0.06);

  /* Navbar variables */
  --navbar-bg: linear-gradient(135deg, #ffffff 0%, #f0f2f5 100%);
  --navbar-border: rgba(0, 0, 0, 0.1);
  --navbar-shadow: rgba(0, 0, 0, 0.08);
}

/* Light theme: body background override */
[data-theme="light"] body {
  background: linear-gradient(135deg, #f5f5f5 0%, #e8ecf1 100%) !important;
  color: #1f2937;
}

/* Light theme: Bootstrap component overrides */
[data-theme="light"] .card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: #1f2937;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .card-header {
  background: rgba(255, 140, 66, 0.1);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  color: #1f2937;
}

[data-theme="light"] .card-body {
  color: #1f2937;
}

[data-theme="light"] .card-footer {
  background: #fafafa;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  color: #1f2937;
}

/* Light theme: headings */
[data-theme="light"] h1,
[data-theme="light"] h2,
[data-theme="light"] h3,
[data-theme="light"] h4,
[data-theme="light"] h5,
[data-theme="light"] h6 {
  color: #1f2937;
}

/* Light theme: text-muted */
[data-theme="light"] .text-muted {
  color: rgba(0, 0, 0, 0.5) !important;
}

/* Light theme: tables */
[data-theme="light"] .table {
  color: #1f2937;
  --bs-table-bg: transparent;
  --bs-table-hover-bg: rgba(255, 140, 66, 0.05);
  --bs-table-hover-color: #1f2937;
  --bs-table-striped-bg: rgba(0, 0, 0, 0.02);
  --bs-table-striped-color: #1f2937;
}

[data-theme="light"] .table > :not(caption) > * > * {
  background-color: transparent;
  border-color: rgba(0, 0, 0, 0.08);
  color: #1f2937;
}

[data-theme="light"] .table thead {
  background: rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .table thead th {
  color: #1f2937;
  border-color: rgba(0, 0, 0, 0.1);
}

/* Light theme: forms */
[data-theme="light"] .form-control,
[data-theme="light"] .form-select {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.15);
  color: #1f2937;
}

[data-theme="light"] .form-control:focus,
[data-theme="light"] .form-select:focus {
  background: #ffffff;
  border-color: #FF8C42;
  color: #1f2937;
  box-shadow: 0 0 0 0.2rem rgba(255, 140, 66, 0.2);
}

[data-theme="light"] .form-control::placeholder {
  color: rgba(0, 0, 0, 0.4);
}

[data-theme="light"] .form-label {
  color: #374151;
}

[data-theme="light"] .form-text {
  color: rgba(0, 0, 0, 0.5);
}

[data-theme="light"] .form-check-label {
  color: #1f2937;
}

[data-theme="light"] .input-group-text {
  background: #f0f2f5;
  border: 1px solid rgba(0, 0, 0, 0.15);
  color: #1f2937;
}

/* Light theme: buttons */
[data-theme="light"] .btn-secondary {
  background: #e8ecf1;
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: #1f2937;
}

[data-theme="light"] .btn-secondary:hover,
[data-theme="light"] .btn-secondary:focus {
  background: #dde1e7;
  color: #1f2937;
}

[data-theme="light"] .btn-outline-secondary {
  border-color: rgba(0, 0, 0, 0.2);
  color: #4b5563;
}

[data-theme="light"] .btn-outline-secondary:hover {
  background: rgba(0, 0, 0, 0.05);
  color: #1f2937;
  border-color: rgba(0, 0, 0, 0.3);
}

/* Light theme: list groups */
[data-theme="light"] .list-group-item {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
  color: #1f2937;
}

[data-theme="light"] .list-group-item:hover,
[data-theme="light"] .list-group-item-action:hover,
[data-theme="light"] .list-group-item-action:focus {
  background: rgba(255, 140, 66, 0.05);
  border-color: rgba(255, 140, 66, 0.2);
  color: #1f2937;
}

/* Light theme: modals */
[data-theme="light"] .modal-content {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: #1f2937;
}

[data-theme="light"] .modal-header {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  color: #1f2937;
}

[data-theme="light"] .modal-footer {
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .btn-close {
  filter: none;
}

/* Light theme: dropdowns */
[data-theme="light"] .dropdown-menu {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .dropdown-item {
  color: #1f2937;
}

[data-theme="light"] .dropdown-item:hover,
[data-theme="light"] .dropdown-item:focus {
  background: rgba(255, 140, 66, 0.08);
  color: #1f2937;
}

[data-theme="light"] .dropdown-divider {
  border-color: rgba(0, 0, 0, 0.08);
}

/* Light theme: links */
[data-theme="light"] a {
  color: #e07020;
}

[data-theme="light"] a:hover {
  color: #c55a10;
}

/* Light theme: hr */
[data-theme="light"] hr {
  border-color: rgba(0, 0, 0, 0.1);
}

/* Light theme: code */
[data-theme="light"] code {
  color: #d45a00;
}

/* Light theme: alerts */
[data-theme="light"] .alert-info {
  background: rgba(59, 130, 246, 0.1);
  border-color: rgba(59, 130, 246, 0.3);
  color: #1d4ed8;
}

[data-theme="light"] .alert-success {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.3);
  color: #047857;
}

[data-theme="light"] .alert-warning {
  background: rgba(255, 193, 7, 0.15);
  border-color: rgba(255, 193, 7, 0.4);
  color: #92600a;
}

[data-theme="light"] .alert-danger {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.3);
  color: #dc2626;
}

/* Light theme: accordion */
[data-theme="light"] .accordion-item {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .accordion-button {
  background: #fafafa;
  color: #1f2937;
}

[data-theme="light"] .accordion-button:not(.collapsed) {
  background: rgba(255, 140, 66, 0.08);
  color: #1f2937;
}

[data-theme="light"] .accordion-body {
  background: #ffffff;
  color: #1f2937;
}

/* Light theme: pagination */
[data-theme="light"] .page-link {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.1);
  color: #1f2937;
}

[data-theme="light"] .page-link:hover {
  background: rgba(255, 140, 66, 0.08);
  border-color: #FF8C42;
  color: #e07020;
}

/* Light theme: breadcrumbs */
[data-theme="light"] .breadcrumb-item.active {
  color: rgba(0, 0, 0, 0.5);
}

/* Light theme: navbar overrides */
[data-theme="light"] .slim-navbar .navbar-brand {
  color: #1f2937 !important;
}

[data-theme="light"] .slim-navbar .nav-link {
  color: rgba(0, 0, 0, 0.7) !important;
}

[data-theme="light"] .slim-navbar .nav-link:hover {
  color: #FF8C42 !important;
}

[data-theme="light"] .slim-navbar .navbar-text {
  color: #4b5563 !important;
}

[data-theme="light"] .slim-navbar .navbar-toggler-icon {
  filter: invert(1);
}

/* Light theme: option cards */
[data-theme="light"] .option-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: #1f2937 !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .option-card:hover {
  background: rgba(255, 140, 66, 0.04);
  border-color: rgba(255, 140, 66, 0.3);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

[data-theme="light"] .option-card .card-label {
  color: #1f2937 !important;
}

[data-theme="light"] .option-link {
  color: #1f2937 !important;
}

/* Light theme: game components */
[data-theme="light"] .game-header,
[data-theme="light"] .game-board {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  color: #1f2937;
}

[data-theme="light"] .score-label {
  color: rgba(0, 0, 0, 0.5);
}

/* Light theme: section components */
[data-theme="light"] .section-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .content-box {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .info-section-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
}

[data-theme="light"] .info-section-card h5 {
  color: #1f2937;
}

[data-theme="light"] .info-section-card ul,
[data-theme="light"] .info-section-card p.small {
  color: #4b5563;
}

/* Light theme: footer */
[data-theme="light"] footer,
[data-theme="light"] .footer-navy {
  color: rgba(0, 0, 0, 0.4);
}

/* Light theme: section dividers */
[data-theme="light"] .section-divider::before,
[data-theme="light"] .section-divider::after {
  background: linear-gradient(90deg, transparent, rgba(255, 140, 66, 0.3), transparent);
}

/* Light theme: feature items */
[data-theme="light"] .feature-item {
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  color: #1f2937;
}

/* Light theme: error container */
[data-theme="light"] .error-container {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .error-message {
  color: #4b5563;
}

[data-theme="light"] .error-details {
  background: rgba(255, 140, 66, 0.06);
  color: #1f2937;
}

/* Light theme: completion overlay */
[data-theme="light"] .completion-modal {
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: #1f2937;
}

[data-theme="light"] .completion-modal p {
  color: #4b5563;
}

[data-theme="light"] .stat-box {
  background: rgba(0, 0, 0, 0.03);
  border: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .stat-text {
  color: rgba(0, 0, 0, 0.5);
}

/* Light theme: tile overlay */
[data-theme="light"] .tile-overlay-content {
  background: rgba(255, 255, 255, 0.98);
  border: 3px solid rgba(0, 0, 0, 0.1);
  color: #1f2937;
}

/* Theme toggle button */
#themeToggle {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 0.9rem;
  line-height: 1;
}

#themeToggle:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

[data-theme="light"] #themeToggle {
  border: 1px solid rgba(0, 0, 0, 0.2);
  color: #1f2937;
}

[data-theme="light"] #themeToggle:hover {
  background: rgba(0, 0, 0, 0.05);
  border-color: rgba(0, 0, 0, 0.3);
}

/* ==========================================================================
   EKG DOJO LIGHT MODE OVERRIDES
   ========================================================================== */

/* Light mode: Dojo CSS variable overrides */
[data-theme="light"] {
    --dojo-primary: #f5f5f5;
    --dojo-secondary: #ffffff;
    --dojo-text-light: #1f2937;
    --dojo-text-dark: #1f2937;
    --dojo-paper: rgba(255, 255, 255, 0.95);
    --dojo-card-border: rgba(0, 0, 0, 0.1);
    --dojo-shadow: rgba(0, 0, 0, 0.1);
    --dojo-muted: rgba(0, 0, 0, 0.5);
}

/* Light mode: Dojo Belt Banner */
[data-theme="light"] .belt-banner {
    background: linear-gradient(135deg, #ffffff 0%, #f0f2f5 100%) !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .dojo-title {
    color: #1f2937 !important;
    text-shadow: none;
}

[data-theme="light"] .dojo-subtitle {
    color: #e07020;
}

/* Light mode: Dojo Training Mats */
[data-theme="light"] .training-mat {
    background: #ffffff !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .training-mat.coming-soon {
    background: linear-gradient(135deg, #e0e0e0, #f5f5f5) !important;
}

[data-theme="light"] .mat-title {
    color: #1f2937 !important;
}

[data-theme="light"] .mat-description {
    color: rgba(0, 0, 0, 0.6) !important;
}

[data-theme="light"] .mat-link:hover:not(.locked) {
    background: rgba(255, 140, 66, 0.08);
}

/* Light mode: Dojo Stats and Activity */
[data-theme="light"] .stats-card,
[data-theme="light"] .recent-activity {
    background: #ffffff !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .stats-card h5,
[data-theme="light"] .recent-activity h4 {
    color: #1f2937 !important;
}

[data-theme="light"] .session-item {
    background: rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .session-game {
    color: #1f2937 !important;
}

[data-theme="light"] .session-date {
    color: rgba(0, 0, 0, 0.5);
}

/* Light mode: Dojo Instructor Tools */
[data-theme="light"] .instructor-tool.upload-tool,
[data-theme="light"] .instructor-tool.gradebook-tool,
[data-theme="light"] .instructor-tool.manage-tool,
[data-theme="light"] .instructor-tool.component-tool {
    background: linear-gradient(135deg, #ffffff 0%, #f0f2f5 100%) !important;
}

[data-theme="light"] .instructor-panel {
    background: #ffffff !important;
}

[data-theme="light"] .instructor-panel h4 {
    color: var(--dojo-accent);
}

/* Light mode: Dojo XP and Belt displays */
[data-theme="light"] .xp-display,
[data-theme="light"] .xp-counter {
    color: #1f2937 !important;
}

[data-theme="light"] .belt-icon {
    border-color: rgba(0, 0, 0, 0.2);
}

/* Light mode: Dojo buttons */
[data-theme="light"] .btn-dojo-secondary {
    border: 1px solid rgba(0, 0, 0, 0.2);
    color: #1f2937;
}

[data-theme="light"] .btn-dojo-secondary:hover {
    background: rgba(0, 0, 0, 0.05);
    color: #1f2937;
}

/* Light mode: Dojo cards */
[data-theme="light"] .card.dojo-card {
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: #1f2937;
}

/* Light mode: Dojo forms */
[data-theme="light"] .dojo-form .form-control,
[data-theme="light"] .dojo-form .form-select {
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.15);
    color: #1f2937;
}

/* Light mode: Dojo tables */
[data-theme="light"] .dojo-table,
[data-theme="light"] .dojo-table th,
[data-theme="light"] .dojo-table td {
    color: #1f2937 !important;
    border-color: rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .dojo-table thead {
    background: rgba(0, 0, 0, 0.03);
}

/* ==========================================================================
   GLOBAL LIGHT MODE OVERRIDES
   These override common custom classes used across all pages
   ========================================================================== */

/* Light mode: Common section/content classes */
[data-bs-theme="light"] .section-content,
[data-theme="light"] .section-content {
    background: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .section-header,
[data-theme="light"] .section-header {
    border-bottom-color: rgba(0, 0, 0, 0.1) !important;
}

[data-bs-theme="light"] .section-content p,
[data-theme="light"] .section-content p {
    color: #4b5563 !important;
}

/* Light mode: Option cards used on many pages */
[data-bs-theme="light"] .option-card,
[data-theme="light"] .option-card {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #1f2937 !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

[data-bs-theme="light"] .option-card:hover,
[data-theme="light"] .option-card:hover {
    background: #a3a8b0 !important;
    border-color: rgba(255, 140, 66, 0.5) !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18);
}

/* Light mode: Category-specific card tints */
[data-bs-theme="light"] .option-card.newtoems,
[data-theme="light"] .option-card.newtoems {
    border-left: 3px solid #3b82f6 !important;
}

[data-bs-theme="light"] .option-card.readytotest,
[data-theme="light"] .option-card.readytotest {
    border-left: 3px solid #FF8C42 !important;
}

[data-bs-theme="light"] .option-card.instructor,
[data-bs-theme="light"] .option-card.classroom,
[data-theme="light"] .option-card.instructor,
[data-theme="light"] .option-card.classroom {
    border-left: 3px solid #10b981 !important;
}

[data-bs-theme="light"] .option-card.students,
[data-theme="light"] .option-card.students {
    border-left: 3px solid #8b5cf6 !important;
}

[data-bs-theme="light"] .option-card.other,
[data-theme="light"] .option-card.other {
    border-left: 3px solid #6b7280 !important;
}

[data-bs-theme="light"] .option-card.purple-card,
[data-theme="light"] .option-card.purple-card {
    border-left: 3px solid #8b5cf6 !important;
    background: rgba(139, 92, 246, 0.05) !important;
}

[data-bs-theme="light"] .option-link,
[data-theme="light"] .option-link {
    color: #1f2937 !important;
}

/* Light mode: Page titles and subtitles */
[data-bs-theme="light"] .page-title,
[data-theme="light"] .page-title {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .page-subtitle,
[data-theme="light"] .page-subtitle {
    color: #4b5563 !important;
}

/* Light mode: Back cards */
[data-bs-theme="light"] .back-card,
[data-theme="light"] .back-card {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
}

[data-bs-theme="light"] .back-card:hover,
[data-theme="light"] .back-card:hover {
    background: #a0a5ad !important;
}

[data-bs-theme="light"] .back-card i,
[data-theme="light"] .back-card i {
    color: #4b5563 !important;
}

/* Light mode: Icon wraps - preserve category colors */
/* Base icon-wrap without color class gets orange tint */
[data-bs-theme="light"] .icon-wrap:not(.blue):not(.orange):not(.green):not(.purple):not(.gray),
[data-theme="light"] .icon-wrap:not(.blue):not(.orange):not(.green):not(.purple):not(.gray) {
    background: linear-gradient(135deg, rgba(255, 140, 66, 0.2), rgba(255, 140, 66, 0.1));
}

/* Light mode: Keep colored icon wraps vibrant */
[data-bs-theme="light"] .newtoems .icon-wrap,
[data-bs-theme="light"] .icon-wrap.blue,
[data-theme="light"] .newtoems .icon-wrap,
[data-theme="light"] .icon-wrap.blue {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%) !important;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.25);
}

[data-bs-theme="light"] .readytotest .icon-wrap,
[data-bs-theme="light"] .icon-wrap.orange,
[data-theme="light"] .readytotest .icon-wrap,
[data-theme="light"] .icon-wrap.orange {
    background: linear-gradient(135deg, #FF8C42 0%, #e07020 100%) !important;
    box-shadow: 0 4px 12px rgba(255, 140, 66, 0.25);
}

[data-bs-theme="light"] .instructor .icon-wrap,
[data-bs-theme="light"] .classroom .icon-wrap,
[data-bs-theme="light"] .icon-wrap.green,
[data-theme="light"] .instructor .icon-wrap,
[data-theme="light"] .classroom .icon-wrap,
[data-theme="light"] .icon-wrap.green {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.25);
}

[data-bs-theme="light"] .students .icon-wrap,
[data-bs-theme="light"] .icon-wrap.purple,
[data-theme="light"] .students .icon-wrap,
[data-theme="light"] .icon-wrap.purple {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%) !important;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.25);
}

[data-bs-theme="light"] .other .icon-wrap,
[data-bs-theme="light"] .icon-wrap.gray,
[data-theme="light"] .other .icon-wrap,
[data-theme="light"] .icon-wrap.gray {
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%) !important;
    box-shadow: 0 4px 12px rgba(107, 114, 128, 0.2);
}

/* Light mode: Icon colors inside wraps stay white */
[data-bs-theme="light"] .icon-wrap i,
[data-theme="light"] .icon-wrap i {
    color: white !important;
}

/* Light mode: Section dividers and labels */
[data-bs-theme="light"] .section-divider,
[data-theme="light"] .section-divider {
    color: #1f2937;
}

[data-bs-theme="light"] .section-label,
[data-theme="light"] .section-label {
    background: #b0b5bd !important;
    color: #1f2937 !important;
}

/* Light mode: Module cards and items */
[data-bs-theme="light"] .module-card,
[data-bs-theme="light"] .module-item,
[data-theme="light"] .module-card,
[data-theme="light"] .module-item {
    background: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    color: #1f2937 !important;
}

/* Light mode: Activity cards */
[data-bs-theme="light"] .activity-card,
[data-theme="light"] .activity-card {
    background: #ffffff !important;
    color: #1f2937 !important;
}

/* Light mode: Stat boxes and info boxes */
[data-bs-theme="light"] .stat-box,
[data-bs-theme="light"] .info-box,
[data-theme="light"] .stat-box,
[data-theme="light"] .info-box {
    background: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    color: #1f2937 !important;
}

/* Light mode: Game cards and containers */
[data-bs-theme="light"] .game-card,
[data-bs-theme="light"] .game-container,
[data-theme="light"] .game-card,
[data-theme="light"] .game-container {
    background: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    color: #1f2937 !important;
}

/* Light mode: Progress cards */
[data-bs-theme="light"] .progress-card,
[data-theme="light"] .progress-card {
    background: #ffffff !important;
    color: #1f2937 !important;
}

/* Light mode: Dashboard cards */
[data-bs-theme="light"] .dashboard-card,
[data-theme="light"] .dashboard-card {
    background: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    color: #1f2937 !important;
}

/* Light mode: Classroom-specific elements */
[data-bs-theme="light"] .classroom-header,
[data-theme="light"] .classroom-header {
    background: #ffffff !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .classroom-sidebar,
[data-theme="light"] .classroom-sidebar {
    background: #ffffff !important;
    color: #1f2937 !important;
}

/* Light mode: Virtual classroom elements */
[data-bs-theme="light"] .shift-card,
[data-bs-theme="light"] .portfolio-card,
[data-theme="light"] .shift-card,
[data-theme="light"] .portfolio-card {
    background: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    color: #1f2937 !important;
}

/* Light mode: Quiz and test elements */
[data-bs-theme="light"] .quiz-card,
[data-bs-theme="light"] .question-card,
[data-bs-theme="light"] .answer-card,
[data-theme="light"] .quiz-card,
[data-theme="light"] .question-card,
[data-theme="light"] .answer-card {
    background: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    color: #1f2937 !important;
}

/* Light mode: Trivia and game elements */
[data-bs-theme="light"] .trivia-card,
[data-bs-theme="light"] .scenario-card,
[data-theme="light"] .trivia-card,
[data-theme="light"] .scenario-card {
    background: #ffffff !important;
    color: #1f2937 !important;
}

/* Light mode: Generic text color fixes */
[data-bs-theme="light"] .text-light,
[data-theme="light"] .text-light {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .text-white,
[data-theme="light"] .text-white {
    color: #1f2937 !important;
}

/* Light mode: text-body and text-muted */
[data-bs-theme="light"] .text-body,
[data-theme="light"] .text-body {
    color: #1f2937 !important;
}

/* Light mode: Generic white/light text that should become dark */
[data-bs-theme="light"] [style*="color: rgba(255, 255, 255"],
[data-bs-theme="light"] [style*="color:rgba(255, 255, 255"],
[data-bs-theme="light"] [style*="color: rgba(255,255,255"],
[data-bs-theme="light"] [style*="color:rgba(255,255,255"],
[data-theme="light"] [style*="color: rgba(255, 255, 255"],
[data-theme="light"] [style*="color:rgba(255, 255, 255"],
[data-theme="light"] [style*="color: rgba(255,255,255"],
[data-theme="light"] [style*="color:rgba(255,255,255"] {
    color: #4b5563 !important;
}

/* Light mode: Any element with white/light text classes */
[data-bs-theme="light"] .fw-semibold,
[data-theme="light"] .fw-semibold {
    color: inherit;
}

/* Light mode: Links that need to stay visible */
[data-bs-theme="light"] a.text-decoration-none,
[data-theme="light"] a.text-decoration-none {
    color: #1f2937;
}

[data-bs-theme="light"] a.text-decoration-none:hover,
[data-theme="light"] a.text-decoration-none:hover {
    color: #e07020;
}

/* Light mode: Headers inside cards */
[data-bs-theme="light"] .card h1,
[data-bs-theme="light"] .card h2,
[data-bs-theme="light"] .card h3,
[data-bs-theme="light"] .card h4,
[data-bs-theme="light"] .card h5,
[data-bs-theme="light"] .card h6,
[data-theme="light"] .card h1,
[data-theme="light"] .card h2,
[data-theme="light"] .card h3,
[data-theme="light"] .card h4,
[data-theme="light"] .card h5,
[data-theme="light"] .card h6 {
    color: #1f2937;
}

/* Light mode: Borders that use white/transparent */
[data-bs-theme="light"] [style*="border-color: rgba(255, 255, 255"],
[data-bs-theme="light"] [style*="border: 1px solid rgba(255, 255, 255"],
[data-theme="light"] [style*="border-color: rgba(255, 255, 255"],
[data-theme="light"] [style*="border: 1px solid rgba(255, 255, 255"] {
    border-color: rgba(0, 0, 0, 0.1) !important;
}

/* ==========================================================================
   CLASSROOM & STUDENT DASHBOARD LIGHT MODE
   ========================================================================== */

/* Light mode: Classroom header */
[data-bs-theme="light"] .classroom-header,
[data-theme="light"] .classroom-header {
    background: #ffffff !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .classroom-code,
[data-theme="light"] .classroom-code {
    background: rgba(0, 0, 0, 0.05) !important;
    color: #4b5563 !important;
}

[data-bs-theme="light"] .completion-badge,
[data-theme="light"] .completion-badge {
    color: #4b5563 !important;
}

/* Light mode: Sidebar */
[data-bs-theme="light"] .sidebar-card,
[data-theme="light"] .sidebar-card {
    background: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
}

[data-bs-theme="light"] .sidebar-header,
[data-theme="light"] .sidebar-header {
    background: #f5f5f5 !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .sidebar-header .badge,
[data-theme="light"] .sidebar-header .badge {
    background: rgba(255, 140, 66, 0.15) !important;
}

/* Light mode: Module links */
[data-bs-theme="light"] .module-link,
[data-theme="light"] .module-link {
    background: rgba(0, 0, 0, 0.03) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .module-link:hover,
[data-theme="light"] .module-link:hover {
    background: rgba(255, 140, 66, 0.08) !important;
    border-color: rgba(255, 140, 66, 0.3) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .module-link.active,
[data-theme="light"] .module-link.active {
    background: rgba(255, 140, 66, 0.12) !important;
}

[data-bs-theme="light"] .module-link .module-name,
[data-theme="light"] .module-link .module-name {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .module-link .module-progress,
[data-theme="light"] .module-link .module-progress {
    color: #4b5563 !important;
}

/* Light mode: Main content panel */
[data-bs-theme="light"] .main-content-card,
[data-bs-theme="light"] .content-panel,
[data-theme="light"] .main-content-card,
[data-theme="light"] .content-panel {
    background: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    color: #1f2937 !important;
}

/* Light mode: Activity buttons/links */
[data-bs-theme="light"] .activity-btn,
[data-bs-theme="light"] .activity-link,
[data-theme="light"] .activity-btn,
[data-theme="light"] .activity-link {
    color: #1f2937 !important;
}

/* Light mode: Rating section */
[data-bs-theme="light"] .rating-section,
[data-theme="light"] .rating-section {
    background: rgba(0, 0, 0, 0.03) !important;
    color: #1f2937 !important;
}

/* Light mode: Home link in sidebar */
[data-bs-theme="light"] .home-link,
[data-theme="light"] .home-link {
    background: rgba(255, 140, 66, 0.08) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .home-link:hover,
[data-theme="light"] .home-link:hover {
    background: rgba(255, 140, 66, 0.15) !important;
}

/* Light mode: Section titles in sidebar */
[data-bs-theme="light"] .section-title,
[data-theme="light"] .section-title {
    color: var(--color-primary-orange) !important;
}

/* Light mode: Virtual Classroom page */
[data-bs-theme="light"] .section-content,
[data-theme="light"] .section-content {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .section-content:hover,
[data-theme="light"] .section-content:hover {
    background: #a0a5ad !important;
    border-color: rgba(255, 140, 66, 0.4) !important;
}

[data-bs-theme="light"] .section-content p,
[data-theme="light"] .section-content p {
    color: #374151 !important;
}

[data-bs-theme="light"] .section-header,
[data-theme="light"] .section-header {
    color: var(--color-primary-orange) !important;
    border-bottom-color: rgba(0, 0, 0, 0.15) !important;
}

[data-bs-theme="light"] .section-divider,
[data-theme="light"] .section-divider {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .section-divider::before,
[data-bs-theme="light"] .section-divider::after,
[data-theme="light"] .section-divider::before,
[data-theme="light"] .section-divider::after {
    background: rgba(0, 0, 0, 0.15) !important;
}

/* Light mode: AEMT Practice page */
[data-bs-theme="light"] .aemt-stat-card,
[data-theme="light"] .aemt-stat-card {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .aemt-stat-number,
[data-theme="light"] .aemt-stat-number {
    color: #059669 !important;
}

[data-bs-theme="light"] .aemt-stat-label,
[data-theme="light"] .aemt-stat-label {
    color: #374151 !important;
}

[data-bs-theme="light"] .aemt-game-mode-card,
[data-theme="light"] .aemt-game-mode-card {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .aemt-game-mode-card:hover,
[data-theme="light"] .aemt-game-mode-card:hover {
    background: #a0a5ad !important;
    border-color: #4ade80 !important;
}

[data-bs-theme="light"] .aemt-game-mode-card h5,
[data-theme="light"] .aemt-game-mode-card h5 {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .aemt-category-card,
[data-theme="light"] .aemt-category-card {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .aemt-category-card .fw-bold,
[data-theme="light"] .aemt-category-card .fw-bold {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .aemt-mastered-badge,
[data-theme="light"] .aemt-mastered-badge {
    color: white !important;
}

/* Light mode: Paramedic Practice page */
[data-bs-theme="light"] .ppt-stat-card,
[data-theme="light"] .ppt-stat-card {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .ppt-stat-number,
[data-theme="light"] .ppt-stat-number {
    color: #059669 !important;
}

[data-bs-theme="light"] .ppt-stat-label,
[data-theme="light"] .ppt-stat-label {
    color: #374151 !important;
}

[data-bs-theme="light"] .ppt-game-mode-card,
[data-theme="light"] .ppt-game-mode-card {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .ppt-game-mode-card:hover,
[data-theme="light"] .ppt-game-mode-card:hover {
    background: #a0a5ad !important;
    border-color: #4ade80 !important;
}

[data-bs-theme="light"] .ppt-game-mode-card h5,
[data-theme="light"] .ppt-game-mode-card h5 {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .ppt-category-card,
[data-theme="light"] .ppt-category-card {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .ppt-category-card .fw-bold,
[data-theme="light"] .ppt-category-card .fw-bold {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .ppt-mastered-badge,
[data-theme="light"] .ppt-mastered-badge {
    color: white !important;
}

/* Motivational Quote Box - Dark mode (default) */
.motivational-quote {
    background: linear-gradient(135deg, rgba(26, 45, 74, 0.9) 0%, rgba(42, 64, 96, 0.9) 100%);
    border-left: 4px solid #FF8C42;
}

.motivational-quote .quote-icon {
    color: #FF8C42;
    opacity: 0.8;
}

.motivational-quote .quote-text {
    color: white;
}

.motivational-quote .quote-author {
    color: rgba(255, 255, 255, 0.5);
}

/* Light mode: Motivational Quote Box */
[data-bs-theme="light"] .motivational-quote,
[data-theme="light"] .motivational-quote {
    background: #b0b5bd !important;
    border-left: 4px solid #FF8C42 !important;
}

[data-bs-theme="light"] .motivational-quote .quote-icon,
[data-theme="light"] .motivational-quote .quote-icon {
    color: #FF8C42 !important;
}

[data-bs-theme="light"] .motivational-quote .quote-text,
[data-theme="light"] .motivational-quote .quote-text {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .motivational-quote .quote-author,
[data-theme="light"] .motivational-quote .quote-author {
    color: #4b5563 !important;
}

/* Classroom Files Section - Dark mode (default) */
.classroom-files-section {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
}

.classroom-files-section .section-title {
    color: white;
}

.classroom-files-section .section-subtitle {
    color: rgba(255, 255, 255, 0.5);
}

.classroom-files-section .file-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
}

.classroom-files-section .file-name {
    color: white;
}

.classroom-files-section .file-type-badge {
    background: var(--color-border);
    color: var(--color-text-primary);
}

.classroom-files-section .file-size,
.classroom-files-section .file-description {
    color: rgba(255, 255, 255, 0.5);
}

/* Light mode: Classroom Files Section */
[data-bs-theme="light"] .classroom-files-section,
[data-theme="light"] .classroom-files-section {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
}

[data-bs-theme="light"] .classroom-files-section .section-title,
[data-theme="light"] .classroom-files-section .section-title {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .classroom-files-section .section-subtitle,
[data-theme="light"] .classroom-files-section .section-subtitle {
    color: #4b5563 !important;
}

[data-bs-theme="light"] .classroom-files-section .file-item,
[data-theme="light"] .classroom-files-section .file-item {
    background: rgba(255, 255, 255, 0.5) !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
}

[data-bs-theme="light"] .classroom-files-section .file-name,
[data-theme="light"] .classroom-files-section .file-name {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .classroom-files-section .file-type-badge,
[data-theme="light"] .classroom-files-section .file-type-badge {
    background: rgba(0, 0, 0, 0.1) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .classroom-files-section .file-size,
[data-bs-theme="light"] .classroom-files-section .file-description,
[data-theme="light"] .classroom-files-section .file-size,
[data-theme="light"] .classroom-files-section .file-description {
    color: #4b5563 !important;
}

/* Leaderboard Styling - Arcade Theme */
.leaderboard-title {
    color: rgba(255, 255, 255, 0.75);
}

.leaderboard-container {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 2px solid #39ff14;
    box-shadow:
        0 0 15px rgba(57, 255, 20, 0.3),
        inset 0 0 20px rgba(57, 255, 20, 0.05);
}

.leaderboard-entry {
    background: rgba(57, 255, 20, 0.1);
    border: 1px solid rgba(57, 255, 20, 0.2);
    transition: all 0.2s ease;
}

.leaderboard-entry:hover {
    background: rgba(57, 255, 20, 0.2);
    transform: translateX(5px);
}

.leaderboard-rank {
    font-family: 'Courier New', monospace;
    text-shadow: 0 0 8px currentColor;
}

.leaderboard-rank-1 {
    color: #FFD700 !important;
}

.leaderboard-rank-2 {
    color: #C0C0C0 !important;
}

.leaderboard-rank-3 {
    color: #CD7F32 !important;
}

.leaderboard-rank:not(.leaderboard-rank-1):not(.leaderboard-rank-2):not(.leaderboard-rank-3) {
    color: #39ff14 !important;
}

.leaderboard-initials {
    color: #39ff14;
    font-family: 'Courier New', monospace;
    text-shadow: 0 0 5px rgba(57, 255, 20, 0.5);
}

.leaderboard-score {
    color: white;
    font-family: 'Courier New', monospace;
}

/* Light mode: Leaderboard keeps arcade theme but slightly adjusted */
[data-bs-theme="light"] .leaderboard-title,
[data-theme="light"] .leaderboard-title {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .leaderboard-container,
[data-theme="light"] .leaderboard-container {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%) !important;
    border: 2px solid #39ff14 !important;
}

[data-bs-theme="light"] .leaderboard-entry,
[data-theme="light"] .leaderboard-entry {
    background: rgba(57, 255, 20, 0.1) !important;
}

[data-bs-theme="light"] .leaderboard-initials,
[data-theme="light"] .leaderboard-initials {
    color: #39ff14 !important;
}

[data-bs-theme="light"] .leaderboard-score,
[data-theme="light"] .leaderboard-score {
    color: white !important;
}

/* Light mode: Portfolio page */
[data-bs-theme="light"] .overall-progress,
[data-theme="light"] .overall-progress {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .overall-progress h3,
[data-bs-theme="light"] .overall-progress .stat-value,
[data-bs-theme="light"] .overall-progress .stat-label,
[data-theme="light"] .overall-progress h3,
[data-theme="light"] .overall-progress .stat-value,
[data-theme="light"] .overall-progress .stat-label {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .skill-card,
[data-theme="light"] .skill-card {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .skill-card:hover,
[data-theme="light"] .skill-card:hover {
    background: #a0a5ad !important;
    border-color: rgba(255, 140, 66, 0.5) !important;
}

[data-bs-theme="light"] .skill-name,
[data-theme="light"] .skill-name {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .stat-item,
[data-theme="light"] .stat-item {
    background: rgba(255, 255, 255, 0.5) !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
}

[data-bs-theme="light"] .stat-item .stat-value,
[data-bs-theme="light"] .stat-item .stat-label,
[data-theme="light"] .stat-item .stat-value,
[data-theme="light"] .stat-item .stat-label {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .no-progress,
[data-theme="light"] .no-progress {
    background: #b0b5bd !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .no-progress h4,
[data-theme="light"] .no-progress h4 {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .page-header,
[data-theme="light"] .page-header {
    background: #b0b5bd !important;
    color: #1f2937 !important;
}

[data-bs-theme="light"] .page-header .page-title,
[data-bs-theme="light"] .page-header p,
[data-theme="light"] .page-header .page-title,
[data-theme="light"] .page-header p {
    color: #1f2937 !important;
}

[data-bs-theme="light"] .progress-large,
[data-theme="light"] .progress-large {
    background: rgba(0, 0, 0, 0.1) !important;
}

/* Light mode: Orange buttons and boxes - black text for readability */
[data-bs-theme="light"] .btn-primary,
[data-theme="light"] .btn-primary {
    color: #000000 !important;
}

[data-bs-theme="light"] .btn-primary:hover,
[data-bs-theme="light"] .btn-primary:focus,
[data-theme="light"] .btn-primary:hover,
[data-theme="light"] .btn-primary:focus {
    color: #000000 !important;
}

[data-bs-theme="light"] .btn-primary-orange,
[data-theme="light"] .btn-primary-orange {
    color: #000000 !important;
}

[data-bs-theme="light"] .btn-primary-orange:hover,
[data-theme="light"] .btn-primary-orange:hover {
    color: #000000 !important;
}

[data-bs-theme="light"] .btn-outline-primary:hover,
[data-theme="light"] .btn-outline-primary:hover {
    color: #000000 !important;
}

[data-bs-theme="light"] .btn-warning,
[data-theme="light"] .btn-warning {
    color: #000000 !important;
}

[data-bs-theme="light"] .alert-warning,
[data-theme="light"] .alert-warning {
    color: #000000 !important;
}

[data-bs-theme="light"] .alert-warning h5,
[data-bs-theme="light"] .alert-warning p,
[data-bs-theme="light"] .alert-warning strong,
[data-theme="light"] .alert-warning h5,
[data-theme="light"] .alert-warning p,
[data-theme="light"] .alert-warning strong {
    color: #000000 !important;
}

[data-bs-theme="light"] .bg-warning,
[data-theme="light"] .bg-warning {
    color: #000000 !important;
}

[data-bs-theme="light"] .badge.bg-warning,
[data-theme="light"] .badge.bg-warning {
    color: #000000 !important;
}

/* Light mode: Status badges with orange background */
[data-bs-theme="light"] .status-progress,
[data-theme="light"] .status-progress {
    background: rgba(255, 140, 66, 0.4) !important;
    color: #000000 !important;
}

/* Light mode: Status badges with green background */
[data-bs-theme="light"] .status-completed,
[data-theme="light"] .status-completed {
    background: rgba(40, 167, 69, 0.5) !important;
    color: #000000 !important;
}

/* Light mode: Status badges with red background */
[data-bs-theme="light"] .status-attention,
[data-theme="light"] .status-attention {
    background: rgba(220, 53, 69, 0.4) !important;
    color: #000000 !important;
}

/* Performance Rating Colors - Dark mode (default) */
.performance-good {
    color: #51cf66;
}

.performance-ok {
    color: #ffc107;
}

.performance-bad {
    color: #ff6b6b;
}

.rating-positive {
    color: #51cf66;
}

.rating-negative {
    color: #ff6b6b;
}

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

/* Light mode: Performance ratings with black outline for readability */
[data-bs-theme="light"] .performance-good,
[data-theme="light"] .performance-good {
    color: #22c55e !important;
    text-shadow:
        -1px -1px 0 #000,
        1px -1px 0 #000,
        -1px 1px 0 #000,
        1px 1px 0 #000;
}

[data-bs-theme="light"] .performance-ok,
[data-theme="light"] .performance-ok {
    color: #eab308 !important;
    text-shadow:
        -1px -1px 0 #000,
        1px -1px 0 #000,
        -1px 1px 0 #000,
        1px 1px 0 #000;
}

[data-bs-theme="light"] .performance-bad,
[data-theme="light"] .performance-bad {
    color: #ef4444 !important;
    text-shadow:
        -1px -1px 0 #000,
        1px -1px 0 #000,
        -1px 1px 0 #000,
        1px 1px 0 #000;
}

[data-bs-theme="light"] .rating-positive,
[data-theme="light"] .rating-positive {
    color: #22c55e !important;
    text-shadow:
        -1px -1px 0 #000,
        1px -1px 0 #000,
        -1px 1px 0 #000,
        1px 1px 0 #000;
}

[data-bs-theme="light"] .rating-negative,
[data-theme="light"] .rating-negative {
    color: #ef4444 !important;
    text-shadow:
        -1px -1px 0 #000,
        1px -1px 0 #000,
        -1px 1px 0 #000,
        1px 1px 0 #000;
}

[data-bs-theme="light"] .rating-symbol,
[data-theme="light"] .rating-symbol {
    color: #1f2937 !important;
    text-shadow:
        -1px -1px 0 rgba(0,0,0,0.3),
        1px -1px 0 rgba(0,0,0,0.3),
        -1px 1px 0 rgba(0,0,0,0.3),
        1px 1px 0 rgba(0,0,0,0.3);
}

/* ==========================================================================
   END OF THEME FILE
   ========================================================================== */