/* Documentation Styles */

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

/* Sidebar */
.docs-sidebar {
    width: 280px;
    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 1.5rem;
}

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

.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: background-color 0.2s, color 0.2s;
}

.nav-section a:hover {
    background-color: var(--bg-tertiary);
    color: var(--primary-color);
}

.nav-section a.active {
    background-color: var(--primary-color);
    color: white;
}

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

.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;
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .docs-sidebar {
        width: 240px;
    }
}

@media (max-width: 768px) {
    .docs-container {
        flex-direction: column;
    }
    
    .docs-sidebar {
        width: 100%;
        position: relative;
        top: 0;
        height: auto;
        max-height: 300px;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .sidebar-content {
        padding: 1.5rem;
    }
    
    .docs-nav {
        gap: 1.5rem;
    }
    
    .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-nav,
.error-nav {
    padding: 1rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.error-nav {
    color: #dc2626;
}