/* Accessibility Improvements - Better Contrast and Focus States */

/* Improve contrast for text-muted elements - WCAG AA 4.5:1 minimum, target 7:1+ */
.text-muted {
  color: #374151 !important; /* ~8.6:1 on white - WCAG AAA */
}

/* Improve contrast for small text - critical for readability */
small, .small {
  color: #374151 !important;
}

/* Improve focus states for better keyboard navigation */
.btn:focus,
.form-control:focus,
.form-select:focus {
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
  border-color: #86b7fe;
}

/* Improve contrast for links in dark backgrounds */
.bg-dark a.text-white:hover {
  color: #f8f9fa !important;
  text-decoration: underline;
}

/* Improve contrast for social media icons */
.social-icons a {
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.social-icons a:hover {
  opacity: 1;
  transform: scale(1.1);
}

/* Improve contrast for card text */
.card-text.text-muted {
  color: #374151 !important;
}

/* Improve contrast for form labels */
.form-label {
  color: #212529;
  font-weight: 500;
}

/* Improve contrast for disabled buttons */
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Improve contrast for alert messages */
.alert {
  border: 1px solid transparent;
}

.alert-success {
  background-color: #d1e7dd;
  border-color: #badbcc;
  color: #0f5132;
}

.alert-danger {
  background-color: #f8d7da;
  border-color: #f5c2c7;
  color: #842029;
}

.alert-info {
  background-color: #cff4fc;
  border-color: #b6effb;
  color: #055160;
}

/* Improve contrast for breadcrumbs */
.breadcrumb {
  border: none !important;
  background-color: #f8f9fa;
  border: 1px solid #dee2e6;
}

.breadcrumb-item + .breadcrumb-item::before {
  color: #374151;
}

.breadcrumb-item.active {
  color: #343a40 !important;
}

/* Ensure success text clears AA contrast on light cards/backgrounds */
.text-success {
  color: #146c43 !important;
}

/* Improve contrast for pagination */
.page-link {
  color: #0d6efd;
  border-color: #dee2e6;
}

.page-link:hover {
  color: #0a58ca;
  background-color: #e9ecef;
  border-color: #dee2e6;
}

.page-item.active .page-link {
  background-color: #0d6efd;
  border-color: #0d6efd;
}

/* Improve contrast for table headers */
.table th {
  background-color: #f8f9fa;
  color: #212529;
  font-weight: 600;
}

/* Improve contrast for dropdown menus */
.dropdown-menu {
  border: 1px solid #dee2e6;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.dropdown-item:hover {
  background-color: #e9ecef;
  color: #212529;
}

/* Gallery card buttons - white text on primary-coloured button, both states */
.gallery-row .card-body a.btn-outline-primary {
  color: #fff !important;
}
.gallery-row .card-body a.btn-outline-primary:hover {
  color: #fff !important;
}

/* Keep modal theming in component styles (do not override globally here). */

/* Improve contrast for navigation */
.nav-link {
  color: #212529;
}

.nav-link:hover {
  color: #0d6efd;
}

/* Improve contrast for badges */
.badge {
  font-weight: 500;
}

/* Improve contrast for progress bars */
.progress {
  background-color: #e9ecef;
}

.progress-bar {
  background-color: #0d6efd;
}

/* Improve contrast for tooltips */
.tooltip {
  font-size: 0.875rem;
}

.tooltip-inner {
  background-color: #212529;
  color: #fff;
}

/* Improve contrast for popovers */
.popover {
  border: 1px solid #dee2e6;
}

.popover-header {
  background-color: #f8f9fa;
  border-bottom: 1px solid #dee2e6;
  color: #212529;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .text-muted {
    color: #000 !important;
  }
  
  .btn-outline-primary {
    border-color: #000;
    color: #000;
  }
  
  .btn-outline-primary:hover {
    background-color: #000;
    color: #fff;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus visible for better keyboard navigation */
.btn:focus-visible,
.form-control:focus-visible,
.form-select:focus-visible {
  outline: 2px solid #0d6efd;
  outline-offset: 2px;
}

/* Skip link for keyboard navigation */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: #000;
  color: #fff;
  padding: 8px;
  text-decoration: none;
  z-index: 1000;
}

.skip-link:focus {
  top: 6px;
}