/* Custom styles for Nexus Vector Database documentation */

/* Typography */
:root {
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'Fira Code', Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
  
  /* Colors - Light mode */
  --color-primary: #0ea5e9;
  --color-primary-light: #38bdf8;
  --color-primary-dark: #0369a1;
  --color-secondary: #8b5cf6;
  --color-secondary-light: #a78bfa;
  --color-secondary-dark: #6d28d9;
  --color-text: #18181b;
  --color-text-secondary: #52525b;
  --color-background: #ffffff;
  --color-border: #e4e4e7;
  --color-code-background: #f4f4f5;
  
  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
}

/* Dark mode colors */
.dark {
  --color-primary: #38bdf8;
  --color-primary-light: #7dd3fc;
  --color-primary-dark: #0284c7;
  --color-secondary: #a78bfa;
  --color-secondary-light: #c4b5fd;
  --color-secondary-dark: #7c3aed;
  --color-text: #f4f4f5;
  --color-text-secondary: #a1a1aa;
  --color-background: #18181b;
  --color-border: #27272a;
  --color-code-background: #27272a;
}

/* Base styles */
body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-background);
  line-height: 1.5;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-weight: 600;
  line-height: 1.25;
}

h1 {
  font-size: 2.25rem;
  font-weight: 700;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.5rem;
}

h2 {
  font-size: 1.75rem;
  margin-top: 3rem;
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-top: 1rem;
  margin-bottom: 1rem;
}

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

a:hover {
  text-decoration: underline;
}

/* Code blocks */
pre {
  background-color: var(--color-code-background);
  border-radius: 0.5rem;
  padding: 1rem;
  overflow-x: auto;
  margin: 1.5rem 0;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.5;
}

code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background-color: var(--color-code-background);
  padding: 0.2em 0.4em;
  border-radius: 0.25rem;
}

pre code {
  background-color: transparent;
  padding: 0;
  border-radius: 0;
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
}

table th,
table td {
  padding: 0.75rem;
  border: 1px solid var(--color-border);
}

table th {
  background-color: rgba(0, 0, 0, 0.05);
  font-weight: 600;
  text-align: left;
}

.dark table th {
  background-color: rgba(255, 255, 255, 0.05);
}

/* Lists */
ul, ol {
  padding-left: 1.5rem;
  margin: 1rem 0;
}

li {
  margin: 0.5rem 0;
}

/* Blockquotes */
blockquote {
  border-left: 4px solid var(--color-primary);
  padding-left: 1rem;
  margin: 1.5rem 0;
  color: var(--color-text-secondary);
}

/* Alerts */
.alert {
  padding: 1rem;
  margin: 1.5rem 0;
  border-radius: 0.5rem;
  border-left: 4px solid;
}

.alert-info {
  background-color: rgba(14, 165, 233, 0.1);
  border-color: var(--color-primary);
}

.alert-warning {
  background-color: rgba(245, 158, 11, 0.1);
  border-color: #f59e0b;
}

.alert-danger {
  background-color: rgba(239, 68, 68, 0.1);
  border-color: #ef4444;
}

/* Badges */
.badge {
  display: inline-block;
  padding: 0.25em 0.5em;
  font-size: 0.75em;
  font-weight: 600;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.badge-secondary {
  background-color: var(--color-secondary);
  color: white;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  font-weight: 500;
  border-radius: 0.375rem;
  text-align: center;
  transition: all 0.2s;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  text-decoration: none;
}

.btn-outline {
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn-outline:hover {
  background-color: rgba(0, 0, 0, 0.05);
  text-decoration: none;
}

.dark .btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

/* Sidebar active link */
.sidebar-link.active {
  color: var(--color-primary);
  font-weight: 500;
  border-left: 2px solid var(--color-primary);
  padding-left: calc(var(--space-4) - 2px);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .sidebar {
    display: none;
  }
  
  .content {
    margin-left: 0;
  }
}

/* Mermaid diagrams */
.mermaid {
  margin: 2rem 0;
  text-align: center;
}

/* D3 visualizations */
.visualization-container {
  margin: 2rem 0;
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  overflow: hidden;
}

/* Print styles */
@media print {
  .sidebar, .header {
    display: none;
  }
  
  .content {
    margin: 0;
    max-width: 100%;
  }
  
  a {
    color: var(--color-text);
    text-decoration: underline;
  }
}