/* Documentation Styles */

.docs-container {
    display: flex;
    min-height: calc(100vh - 80px);
    margin-top: 0;
}

/* Sidebar */
.docs-sidebar {
    width: 560px;
    max-width: 35vw;
    background-color: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    position: sticky;
    top: 80px;
    height: calc(100vh - 80px);
    overflow-y: auto;
    flex-shrink: 0;
}

.sidebar-content {
    padding: 2rem 2rem;
    max-width: 100%;
}

.sidebar-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.docs-nav {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.nav-section h4,
.nav-section-title {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.nav-items {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-section li {
    margin-bottom: 0.5rem;
}

.nav-section a {
    display: block;
    padding: 0.5rem 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 0.375rem;
    font-size: 0.95rem;
    transition: all 0.2s;
    border-left: 2px solid transparent;
}

.nav-section a:hover {
    background-color: var(--bg-tertiary);
    color: var(--primary-color);
    border-left-color: var(--primary-color);
    transform: translateX(2px);
}

.nav-section a.active {
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    border-left-color: var(--primary-color);
}

/* Depth indicators */
.nav-section li[style*="padding-left"] a {
    position: relative;
}

/* Add subtle background for nested items */
.nav-section li[style*="padding-left"] {
    position: relative;
}

.nav-section li[style*="padding-left"]::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--border-color);
}

/* Different opacity for different depths */
.nav-section li[style*="padding-left: 30px"],
.nav-section li.depth-1 {
    background-color: rgba(0, 0, 0, 0.02);
}

.nav-section li[style*="padding-left: 50px"],
.nav-section li.depth-2 {
    background-color: rgba(0, 0, 0, 0.03);
}

.nav-section li[style*="padding-left: 70px"],
.nav-section li.depth-3 {
    background-color: rgba(0, 0, 0, 0.04);
}

/* Navigation indicators */
.nav-indicator {
    display: inline-block;
    font-family: monospace;
    margin-right: 0.25rem;
    opacity: 0.6;
    font-size: 0.875rem;
    user-select: none;
}

/* Make indicators more subtle on hover */
.nav-section a:hover .nav-indicator {
    opacity: 0.8;
}

/* Depth-specific styling */
.nav-section li.depth-0 a {
    font-weight: 500;
}

.nav-section li.depth-1 a {
    font-size: 0.9rem;
}

.nav-section li.depth-2 a {
    font-size: 0.875rem;
    color: var(--text-tertiary, #6b7280);
}

.nav-section li.depth-3 a,
.nav-section li.depth-4 a {
    font-size: 0.85rem;
    color: var(--text-tertiary, #6b7280);
}

/* Sidebar Toggle Button */
.sidebar-toggle {
    display: none;
    position: fixed;
    top: 100px;
    left: 1rem;
    z-index: 1000;
    background: var(--primary-color);
    border: none;
    border-radius: 0.5rem;
    width: 40px;
    height: 40px;
    padding: 0.5rem;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: background-color 0.2s;
}

.sidebar-toggle:hover {
    background: var(--primary-dark);
}

.sidebar-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: white;
    margin: 4px 0;
    transition: 0.3s;
}

/* Main Content */
.docs-main {
    flex: 1;
    background-color: var(--bg-primary);
    overflow-y: auto;
    position: relative;
}

.docs-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

/* Loading and Error States */
.loading-state,
.error-state {
    text-align: center;
    padding: 4rem 2rem;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.error-state h2 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.error-state p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.error-message {
    font-family: monospace;
    background-color: var(--bg-secondary);
    padding: 1rem;
    border-radius: 0.5rem;
    color: #dc2626;
    font-size: 0.875rem;
}

/* Markdown Content Styling */
.markdown-body {
    line-height: 1.7;
    color: var(--text-primary);
}

.markdown-body h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-top: 0;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--border-color);
    color: var(--text-primary);
}

.markdown-body h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.markdown-body h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.markdown-body h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.markdown-body p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.markdown-body ul,
.markdown-body ol {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.markdown-body li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.markdown-body code {
    background-color: var(--bg-secondary);
    padding: 0.2rem 0.4rem;
    border-radius: 0.25rem;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9em;
    color: var(--primary-color);
}

.markdown-body pre {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1rem;
    overflow-x: auto;
    margin-bottom: 1.5rem;
}

.markdown-body pre code {
    background-color: transparent;
    padding: 0;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.markdown-body blockquote {
    border-left: 4px solid var(--primary-color);
    padding-left: 1rem;
    margin-left: 0;
    margin-bottom: 1rem;
    color: var(--text-secondary);
    font-style: italic;
}

.markdown-body table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
}

.markdown-body table th,
.markdown-body table td {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    text-align: left;
}

.markdown-body table th {
    background-color: var(--bg-secondary);
    font-weight: 600;
    color: var(--text-primary);
}

.markdown-body table tr:nth-child(even) {
    background-color: var(--bg-secondary);
}

.markdown-body a {
    color: var(--primary-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
}

.markdown-body a:hover {
    border-bottom-color: var(--primary-color);
}

.markdown-body img {
    max-width: 100%;
    height: auto;
    border-radius: 0.5rem;
    margin: 1.5rem 0;
}

/* Badge images (shields.io) should display inline */
.markdown-body img[src*="shields.io"],
.markdown-body img[src*="badge"],
.markdown-body img[alt*="badge"],
.markdown-body img[alt*="Badge"] {
    display: inline-block;
    margin: 0.25rem 0.25rem;
    border-radius: 0.25rem;
    vertical-align: middle;
}

/* Remove line breaks after badge images */
.markdown-body img[src*="shields.io"] + br,
.markdown-body img[src*="badge"] + br {
    display: none;
}

.markdown-body hr {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 2rem 0;
}

/* Responsive Design */
@media (max-width: 1440px) {
    .docs-sidebar {
        width: 480px;
        max-width: 40vw;
    }
}

@media (max-width: 1024px) {
    .docs-sidebar {
        width: 400px;
        max-width: 45vw;
    }
}

@media (max-width: 768px) {
    .docs-container {
        flex-direction: row;
        position: relative;
    }
    
    .docs-sidebar {
        position: fixed;
        left: -100%;
        top: 80px;
        width: 100%;
        max-width: 100%;
        height: calc(100vh - 80px);
        z-index: 999;
        background-color: var(--bg-secondary);
        transition: left 0.3s ease;
        box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1);
    }
    
    .docs-sidebar.active {
        left: 0;
    }
    
    .sidebar-toggle {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    
    .sidebar-content {
        padding: 1.5rem;
    }
    
    .docs-nav {
        gap: 1.5rem;
    }
    
    .docs-main {
        width: 100%;
    }
    
    .docs-content {
        padding: 2rem 1rem;
    }
    
    .markdown-body h1 {
        font-size: 2rem;
    }
    
    .markdown-body h2 {
        font-size: 1.75rem;
    }
}

.nav-links a.active {
    color: var(--primary-color);
    font-weight: 600;
}

.loading,
.loading-nav,
.error,
.error-nav {
    padding: 1rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.error,
.error-nav {
    color: #dc2626;
}