/**
 * docs.css - Layout and core styles for documentation pages
 */

:root {
    --sidebar-width: 280px;
}

/* Docs Layout */
.docs-layout {
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    min-height: calc(100vh - 80px); /* Adjust for navbar height */
    position: relative;
}

/* Sidebar Styling */
.docs-sidebar {
    width: var(--sidebar-width);
    padding: 2.5rem 1.5rem;
    background: var(--surface);
    border-right: 1px solid var(--outline-variant);
    height: calc(100vh - 64px); /* Sticky height offset for navbar */
    position: sticky;
    top: 64px;
    overflow-y: auto;
    flex-shrink: 0;
}

.docs-sidebar h5 {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--on-surface-muted);
    margin: 2rem 0 0.75rem;
    padding: 0 0.75rem;
    font-weight: 800;
}

.docs-sidebar h5:first-of-type {
    margin-top: 0;
}

.docs-nav-link {
    display: flex;
    align-items: center;
    padding: 0.65rem 0.85rem;
    border-radius: 8px;
    font-size: 0.925rem;
    color: var(--on-surface-variant);
    text-decoration: none;
    transition: all 0.2s ease;
    margin-bottom: 0.2rem;
    font-weight: 500;
}

.docs-nav-link:hover {
    background: var(--surface-alt);
    color: var(--primary);
}

.docs-nav-link.active {
    background: var(--primary-bg);
    color: var(--primary);
    font-weight: 600;
}

/* Content Area */
.docs-content {
    flex: 1;
    padding: 3rem 4rem;
    max-width: 900px;
    min-width: 0; /* Prevent flex overflow */
}

.doc-section {
    margin-bottom: 5rem;
    scroll-margin-top: 100px; /* Offset for scroll targeting */
}

.doc-section h1 {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.doc-section h2 {
    font-size: 1.85rem;
    font-weight: 700;
    margin-top: 3rem;
    margin-bottom: 1.25rem;
    color: var(--on-surface);
}

.doc-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.doc-section p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--on-surface-variant);
    margin-bottom: 1.5rem;
}

/* Endpoint Tags */
.endpoint-tag {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-right: 0.5rem;
}

.method-post { background: #ecfdf5; color: #059669; }
.method-get { background: #eff6ff; color: #2563eb; }
.method-delete { background: #fef2f2; color: #dc2626; }

/* Table styling in docs */
.doc-section table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    font-size: 0.95rem;
    border: 1px solid var(--outline-variant);
    border-radius: 12px;
    overflow: hidden;
}

.doc-section th {
    background: var(--surface-alt);
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--on-surface);
    border-bottom: 1px solid var(--outline-variant);
}

.doc-section td {
    padding: 1rem;
    border-bottom: 1px solid var(--outline-variant);
    color: var(--on-surface-variant);
}

/* Code block adjustments */
.doc-section pre {
    background: #0f172a;
    border-radius: 12px;
    margin: 1.5rem 0;
    position: relative;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.doc-section pre code {
    display: block;
    padding: 1.5rem;
    color: #e2e8f0;
    overflow-x: auto;
    font-family: 'Fira Code', 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
}

.copy-btn-docs {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.1);
    color: #94a3b8;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
}

.copy-btn-docs:hover {
    background: rgba(255,255,255,0.2);
    color: #fff;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .docs-sidebar {
        display: none; /* Hide sidebar on small screens, use mobile menu */
    }
    
    .docs-content {
        padding: 2rem 1.5rem;
    }
    
    .doc-section h1 {
        font-size: 2.25rem;
    }
}

/* Pagination (Next/Prev) */
.docs-nav-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2.5rem 0 1.5rem;
    border-top: 1px solid var(--outline-variant);
    margin-top: 4rem;
    gap: 1.5rem;
}

.docs-prev-btn, .docs-next-btn {
    display: flex;
    flex-direction: column;
    padding: 1.25rem 1.5rem;
    border: 1px solid var(--outline-variant);
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.2s ease;
    flex: 1;
}

.docs-prev-btn:hover, .docs-next-btn:hover {
    border-color: var(--primary);
    background: var(--surface-alt);
}

.docs-nav-label {
    font-size: 0.75rem;
    color: var(--on-surface-muted);
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

/* Playground Component */
.playground-card {
    background: var(--surface-dim);
    border: 1px solid var(--primary-light);
    padding: 2.5rem;
    border-radius: 20px;
    margin-bottom: 4rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.playground-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary);
    color: white;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.playground-form {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    margin-top: 2rem;
}

.form-row {
    display: flex;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.flex-2 { flex: 2; }
.flex-3 { flex: 3; }

.form-group label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--on-surface);
}

.label-optional {
    color: var(--on-surface-muted);
    font-weight: 400;
    font-size: 0.75rem;
    margin-left: 0.25rem;
}

.dynamic-inputs-area {
    background: var(--surface);
    padding: 1.75rem;
    border-radius: 12px;
    border: 1px dashed var(--outline);
    min-height: 100px;
}

.pg-submit-btn {
    padding: 1.15rem;
    width: 100%;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
}

.response-section {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.response-container {
    background: #0f172a;
    padding: 1.75rem;
    border-radius: 12px;
    position: relative;
    border: 1px solid rgba(255,255,255,0.05);
}

.response-container pre {
    margin: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
    font-size: 0.875rem !important;
}

@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
    }
}