/* MetaObjects Documentation Custom Styles */

/* Root variables for consistent theming */
:root {
  --mo-primary-color: #1976d2;
  --mo-accent-color: #303f9f;
  --mo-success-color: #4caf50;
  --mo-warning-color: #ff9800;
  --mo-error-color: #f44336;
  --mo-code-background: #f5f5f5;
  --mo-border-radius: 4px;
  --mo-box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Dark theme variables */
[data-md-color-scheme="slate"] {
  --mo-code-background: #2d2d2d;
  --mo-box-shadow: 0 2px 4px rgba(255,255,255,0.1);
}

/* Enhanced code block styling */
.highlight {
  border-radius: var(--mo-border-radius);
  box-shadow: var(--mo-box-shadow);
  margin: 1em 0;
}

.highlight pre {
  margin: 0;
  padding: 1rem;
  background-color: var(--mo-code-background);
}

/* Inline code enhancement */
code {
  background-color: var(--mo-code-background);
  padding: 0.2em 0.4em;
  border-radius: var(--mo-border-radius);
  font-size: 0.85em;
}

/* API reference tables */
.api-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  box-shadow: var(--mo-box-shadow);
  border-radius: var(--mo-border-radius);
  overflow: hidden;
}

.api-table th {
  background-color: var(--mo-primary-color);
  color: white;
  padding: 0.75rem;
  text-align: left;
  font-weight: 600;
}

.api-table td {
  padding: 0.75rem;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}

.api-table tr:nth-child(even) {
  background-color: rgba(0,0,0,0.02);
}

[data-md-color-scheme="slate"] .api-table tr:nth-child(even) {
  background-color: rgba(255,255,255,0.02);
}

/* Status badges */
.status-badge {
  display: inline-block;
  padding: 0.2em 0.6em;
  border-radius: 12px;
  font-size: 0.75em;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-completed {
  background-color: var(--mo-success-color);
  color: white;
}

.status-in-progress {
  background-color: var(--mo-warning-color);
  color: white;
}

.status-pending {
  background-color: #9e9e9e;
  color: white;
}

/* Architecture diagram enhancements */
.architecture-diagram {
  text-align: center;
  margin: 2rem 0;
  padding: 1rem;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  border-radius: var(--mo-border-radius);
  box-shadow: var(--mo-box-shadow);
}

[data-md-color-scheme="slate"] .architecture-diagram {
  background: linear-gradient(135deg, #2d3748 0%, #4a5568 100%);
}

/* Performance metrics styling */
.performance-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin: 1rem 0;
}

.metric-card {
  background: white;
  padding: 1rem;
  border-radius: var(--mo-border-radius);
  box-shadow: var(--mo-box-shadow);
  text-align: center;
  border-left: 4px solid var(--mo-primary-color);
}

[data-md-color-scheme="slate"] .metric-card {
  background: #2d2d2d;
}

.metric-value {
  font-size: 2em;
  font-weight: bold;
  color: var(--mo-primary-color);
  display: block;
}

.metric-label {
  font-size: 0.9em;
  color: #666;
  margin-top: 0.5rem;
}

[data-md-color-scheme="slate"] .metric-label {
  color: #999;
}

/* API method signatures */
.api-signature {
  background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 1rem;
  border-radius: var(--mo-border-radius);
  margin: 1rem 0;
  font-family: 'JetBrains Mono', 'Roboto Mono', monospace;
  overflow-x: auto;
}

.api-signature code {
  background: transparent;
  color: inherit;
  padding: 0;
}

/* Navigation enhancements */
.md-nav__item .md-nav__link--active {
  border-left: 3px solid var(--mo-primary-color);
  padding-left: calc(1rem - 3px);
}

/* Responsive improvements */
@media (max-width: 768px) {
  .performance-metrics {
    grid-template-columns: 1fr;
  }

  .api-table {
    font-size: 0.9rem;
  }

  .api-table th,
  .api-table td {
    padding: 0.5rem;
  }
}

/* Print styles */
@media print {
  .md-header,
  .md-tabs,
  .md-footer,
  .md-sidebar {
    display: none !important;
  }

  .md-content {
    margin: 0 !important;
  }

  .highlight,
  .metric-card,
  .architecture-diagram {
    box-shadow: none;
    border: 1px solid #ddd;
  }
}

/* Code copy button enhancement */
.md-clipboard {
  transition: all 0.2s ease;
}

.md-clipboard:hover {
  background-color: var(--mo-primary-color);
  color: white;
}

/* Admonition enhancements */
.md-typeset .admonition {
  border-radius: var(--mo-border-radius);
  box-shadow: var(--mo-box-shadow);
}

/* Version badge */
.version-badge {
  background: linear-gradient(45deg, var(--mo-primary-color), var(--mo-accent-color));
  color: white;
  padding: 0.3em 0.8em;
  border-radius: 20px;
  font-size: 0.8em;
  font-weight: 600;
  display: inline-block;
  margin-left: 0.5rem;
}

/* Homepage feature cards */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.feature-card {
  background: white;
  padding: 2rem;
  border-radius: var(--mo-border-radius);
  box-shadow: var(--mo-box-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

[data-md-color-scheme="slate"] .feature-card {
  background: #2d2d2d;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}

.feature-icon {
  font-size: 3rem;
  color: var(--mo-primary-color);
  margin-bottom: 1rem;
}

/* Loading animation for dynamic content */
.loading-skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
  border-radius: var(--mo-border-radius);
  height: 1rem;
  margin: 0.5rem 0;
}

@keyframes loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

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

/* Focus indicators */
.md-nav__link:focus,
.md-search__input:focus,
button:focus {
  outline: 2px solid var(--mo-primary-color);
  outline-offset: 2px;
}