/* Custom styles for Bookmark Server */

:root {
  --primary-color: #3498db;
  --secondary-color: #2c3e50;
  --accent-color: #e74c3c;
  --light-color: #ecf0f1;
  --dark-color: #2c3e50;
  --success-color: #2ecc71;
  --warning-color: #f39c12;
  --danger-color: #e74c3c;

  /* Light mode colors */
  --bg-color: #f8f9fa;
  --card-bg: white;
  --text-color: #2c3e50;
  --text-muted: #555;
  --border-color: rgba(0, 0, 0, 0.1);
  --shadow: rgba(0, 0, 0, 0.1);
  --code-bg: #f5f5f5;
  --navbar-bg: white;
  --hero-bg: #f8f9fa;
}

[data-theme="dark"] {
  --primary-color: #5dade2;
  --secondary-color: #1a1a1a;
  --bg-color: #1a1a1a;
  --card-bg: #2d2d2d;
  --text-color: #e0e0e0;
  --text-muted: #b0b0b0;
  --border-color: rgba(255, 255, 255, 0.1);
  --shadow: rgba(0, 0, 0, 0.3);
  --code-bg: #3a3a3a;
  --navbar-bg: #2d2d2d;
  --hero-bg: #2d2d2d;
  --light-color: #3a3a3a;
  --dark-color: #e0e0e0;
}

/* Base styles for list-group and list-group-item to support variables */
.list-group-item {
  background-color: var(--card-bg);
  color: var(--text-color);
  border-color: var(--border-color);
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.list-group-item h5 a {
  color: var(--primary-color);
}

.list-group-item h5 a:hover {
  color: #3498db;
}

[data-theme="dark"] .list-group-item h5 a {
  color: #5dade2;
}

[data-theme="dark"] .list-group-item h5 a:hover {
  color: #3498db;
}

.list-group-item:first-child {
  border-top-left-radius: 8px;
  border-top-right-radius: 8px;
}

.list-group-item:last-child {
  border-bottom-right-radius: 8px;
  border-bottom-left-radius: 8px;
}

/* Ensure pagination works in dark mode */
.page-link {
  background-color: var(--card-bg);
  color: var(--primary-color);
  border-color: var(--border-color);
}

.page-link:hover {
  background-color: var(--hero-bg);
  color: var(--primary-color);
  border-color: var(--border-color);
}

.page-item.disabled .page-link {
  background-color: var(--card-bg);
  color: var(--text-muted);
  border-color: var(--border-color);
}

.page-item.active .page-link {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

/* Navbar theme overrides */
[data-theme="dark"] .navbar-light .navbar-nav .nav-link {
  color: var(--text-color);
}

[data-theme="dark"] .navbar-light .navbar-nav .nav-link:hover {
  color: var(--primary-color);
}

[data-theme="dark"] .navbar-light .navbar-brand {
  color: var(--text-color);
}

[data-theme="dark"] .navbar-light .navbar-toggler {
  border-color: var(--border-color);
}

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

body {
  font-family: 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-color);
  background-color: var(--bg-color);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.navbar-brand {
  font-weight: 700;
  color: var(--primary-color) !important;
}

.navbar {
  box-shadow: 0 2px 4px var(--shadow);
  background-color: var(--navbar-bg) !important;
  transition: background-color 0.3s ease;
  border-bottom: 1px solid var(--border-color);
}

.main-content {
  flex: 1;
  padding: 2rem 0;
}

.card {
  border: none;
  border-radius: 8px;
  box-shadow: 0 4px 6px var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
  background-color: var(--card-bg);
  color: var(--text-color);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px var(--shadow);
}

.card-header {
  background-color: var(--card-bg);
  border-bottom: 1px solid var(--border-color);
  font-weight: 600;
}

.card-footer {
  background-color: var(--card-bg);
  border-top: 1px solid var(--border-color);
}

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

.btn-primary:hover {
  background-color: #2980b9;
  border-color: #2980b9;
}

.btn-outline-primary {
  color: var(--primary-color);
  border-color: var(--primary-color);
}

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

.badge.bg-secondary {
  background-color: var(--light-color) !important;
  color: var(--text-color) !important;
  border: 1px solid var(--border-color);
}

.badge.bg-success {
  background-color: #27ae60 !important;
}

[data-theme="dark"] .badge.bg-success {
  background-color: #1e8449 !important;
}

.btn-outline-secondary {
  color: var(--text-color);
  border-color: var(--border-color);
}

.btn-outline-secondary:hover {
  background-color: var(--border-color);
  color: var(--text-color);
  border-color: var(--border-color);
}

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

.dropdown-item {
  color: var(--text-color);
}

.dropdown-item:hover {
  background-color: var(--hero-bg);
  color: var(--text-color);
}

.dropdown-item.active, .dropdown-item:active {
  background-color: var(--primary-color);
  color: white;
}

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

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

h1, h2, h3, h4, h5, h6 {
  color: var(--text-color);
}

footer {
  background-color: var(--secondary-color);
  color: white;
  padding: 1.5rem 0;
  margin-top: auto;
  text-align: center;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(52, 152, 219, 0.25);
}

/* Bookmark card specific styles */
.bookmark-card .card-title {
  font-weight: 600;
  color: var(--text-color);
}

.bookmark-card .card-text {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.bookmark-card .tag {
  display: inline-block;
  background-color: var(--light-color);
  color: var(--dark-color);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.8rem;
}

/* Markdown content styles */
.markdown-content blockquote {
  border-left: 4px solid var(--primary-color);
  margin-left: 0;
  padding-left: 16px;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 1rem;
}

.markdown-content h1, 
.markdown-content h2, 
.markdown-content h3,
.markdown-content h4,
.markdown-content h5,
.markdown-content h6 {
  margin-top: 1rem;
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.markdown-content code {
  background-color: var(--code-bg);
  padding: 2px 4px;
  border-radius: 3px;
  font-family: monospace;
}

.markdown-content pre {
  background-color: var(--code-bg);
  padding: 8px;
  border-radius: 3px;
  overflow-x: auto;
  margin-bottom: 1rem;
}

.markdown-content ul, 
.markdown-content ol {
  padding-left: 20px;
  margin-bottom: 1rem;
}

.markdown-content p {
  margin-bottom: 1rem;
}

.markdown-content a {
  color: var(--primary-color);
  text-decoration: none;
}

.markdown-content a:hover {
  text-decoration: underline;
}

/* Login and Register form styles */
.auth-card {
  max-width: 450px;
  margin: 0 auto;
}

.auth-card .card-header {
  text-align: center;
  padding: 1.5rem 1rem;
}

.auth-card .card-header h3 {
  margin-bottom: 0;
  color: var(--text-color);
}

.auth-card .form-label {
  font-weight: 500;
}

.auth-card .btn-primary {
  width: 100%;
  padding: 0.75rem;
  font-weight: 500;
}

/* Dark mode toggle button */
.theme-toggle {
  background: none !important;
  border: none !important;
  color: var(--text-color);
  cursor: pointer;
  padding: .5rem 0.75rem;
  font-size: 1rem;
  transition: color 0.3s ease;
  display: inline-flex;
  align-items: center;
  line-height: 1;
  margin-top: 2px;
}

.theme-toggle:hover {
  color: var(--primary-color);
}

/* Hero section background */
.bg-light {
  background-color: var(--hero-bg) !important;
  transition: background-color 0.3s ease;
}

/* Form controls */
.form-control, .form-select {
  background-color: var(--card-bg);
  color: var(--text-color);
  border-color: var(--border-color);
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.form-control:focus, .form-select:focus {
  background-color: var(--card-bg);
  color: var(--text-color);
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(52, 152, 219, 0.25);
}

.form-control::placeholder, .form-select::placeholder {
  color: #6c757d;
  opacity: 1;
}

[data-theme="dark"] .form-control::placeholder,
[data-theme="dark"] .form-select::placeholder {
  color: var(--text-muted);
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
  box-shadow: 0 0 0 0.25rem rgba(93, 173, 226, 0.25);
}