/* Smooth scroll for anchor links */
html {
    scroll-behavior: smooth;
}

/* ========================================
   DOCS PAGE - 3 COLUMN LAYOUT
   Using CSS Grid for proper full-height columns
   ======================================== */

/* Page wrapper - fills viewport minus header */
.docs-page {
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - 64px);
}

/* Main layout - CSS Grid with 3 columns */
.docs-layout {
    display: grid;
    grid-template-columns: 220px 1fr 200px;
    flex: 1;
    max-width: 1100px;
    margin: 0 auto;
    width: 100%;
}

/* ========================================
   LEFT SIDEBAR
   ======================================== */
.docs-sidebar {
    /* No border, clean look like Claude Code Docs */
}

.docs-sidebar-inner {
    position: sticky;
    top: 64px;
    max-height: calc(100vh - 64px);
    overflow-y: auto;
    padding: var(--space-6);
}

.sidebar-section {
    margin-bottom: var(--space-6);
}

.sidebar-title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: var(--space-3);
}

.sidebar-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-links li {
    margin-bottom: var(--space-1);
}

.sidebar-link {
    display: block;
    padding: var(--space-2) var(--space-3);
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius);
    transition: all var(--transition-fast);
}

.sidebar-link:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.sidebar-link.active {
    background: var(--accent-light);
    color: var(--accent);
    font-weight: 500;
}

/* ========================================
   MAIN CONTENT
   ======================================== */
.docs-main {
    display: flex;
    justify-content: center;
    min-width: 0;
}

.docs-content {
    width: 100%;
    max-width: 800px;
    padding: var(--space-8) var(--space-10);
}

/* ========================================
   RIGHT SIDEBAR - TABLE OF CONTENTS
   ======================================== */
.docs-toc {
    position: relative;
}

.docs-toc-inner {
    position: sticky;
    top: 64px;
    max-height: calc(100vh - 64px);
    overflow-y: auto;
    padding: var(--space-6);
}

.toc-title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.toc-title svg {
    width: 16px;
    height: 16px;
}

.toc-links {
    list-style: none;
    padding: 0;
    margin: 0;
    border-left: 1px solid var(--border);
}

.toc-links li {
    margin-bottom: var(--space-1);
}

.toc-link {
    display: block;
    padding: var(--space-1) var(--space-3);
    font-size: 0.8125rem;
    color: var(--text-muted);
    text-decoration: none;
    transition: all var(--transition-fast);
    margin-left: -1px;
    border-left: 1px solid transparent;
}

.toc-link:hover {
    color: var(--text-primary);
}

.toc-link.active {
    color: var(--accent);
    border-left-color: var(--accent);
}

/* ========================================
   CONTENT TYPOGRAPHY
   ======================================== */
.docs-content h1 {
    font-size: 2rem;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--border);
}

.docs-content h2 {
    font-size: 1.5rem;
    margin-top: var(--space-8);
    margin-bottom: var(--space-4);
    scroll-margin-top: 80px;
}

.docs-content h3 {
    font-size: 1.125rem;
    margin-top: var(--space-6);
    margin-bottom: var(--space-3);
    scroll-margin-top: 80px;
}

.docs-content p {
    margin-bottom: var(--space-4);
}

.docs-content ul, .docs-content ol {
    margin-bottom: var(--space-4);
    padding-left: var(--space-6);
}

.docs-content li {
    margin-bottom: var(--space-2);
    color: var(--text-secondary);
}

.docs-content code {
    background: var(--bg-tertiary);
    padding: 0.125em 0.375em;
    border-radius: var(--radius-sm);
    font-size: 0.875em;
}

.docs-content pre {
    background: var(--bg-code);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    overflow-x: auto;
    margin-bottom: var(--space-4);
}

.docs-content pre code {
    background: transparent;
    padding: 0;
    font-size: 0.875rem;
    color: #E5E7EB;
}

.docs-content a {
    color: var(--accent);
}

.docs-content a:hover {
    text-decoration: underline;
}

/* ========================================
   COMPONENTS
   ======================================== */

/* Doc Cards - Compact Quick Links */
.doc-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    margin-top: var(--space-4);
}

.doc-card {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.doc-card:hover {
    border-color: var(--accent);
    background: var(--bg-secondary);
}

.doc-card-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-light);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.doc-card-icon svg {
    width: 16px;
    height: 16px;
    color: var(--accent);
}

.doc-card-content {
    min-width: 0;
}

.doc-card-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.doc-card-description {
    display: none;
}

/* Info Box */
.info-box {
    padding: var(--space-4);
    background: var(--accent-light);
    border-left: 3px solid var(--accent);
    border-radius: var(--radius);
    margin-bottom: var(--space-4);
}

.info-box p {
    margin: 0;
    color: var(--text-primary);
    font-size: 0.9375rem;
}

/* Table */
.docs-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--space-4);
}

.docs-table th,
.docs-table td {
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border);
    text-align: left;
}

.docs-table th {
    background: var(--bg-secondary);
    font-weight: 600;
    font-size: 0.875rem;
}

.docs-table td {
    font-size: 0.875rem;
}

/* Mobile Sidebar Toggle */
.docs-mobile-toggle {
    display: none;
    position: fixed;
    bottom: var(--space-6);
    left: var(--space-6);
    z-index: 100;
    padding: var(--space-3) var(--space-4);
    background: var(--accent);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.875rem;
    font-weight: 500;
}

.docs-mobile-toggle svg {
    width: 20px;
    height: 20px;
}

/* Sidebar Backdrop */
.docs-sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    top: 64px;
    background: rgba(0, 0, 0, 0.5);
    z-index: 40;
}

.docs-sidebar-backdrop.open {
    display: block;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1280px) {
    .docs-layout {
        grid-template-columns: 220px 1fr;
    }
    .docs-toc {
        display: none;
    }
}

@media (max-width: 1024px) {
    .docs-content {
        padding: var(--space-6);
    }
}

@media (max-width: 768px) {
    .docs-layout {
        grid-template-columns: 1fr;
    }

    .docs-sidebar {
        position: fixed;
        left: -280px;
        top: 64px;
        width: 280px;
        height: calc(100vh - 64px);
        background: var(--bg-primary);
        border-right: 1px solid var(--border);
        z-index: 50;
        transition: left var(--transition);
    }

    .docs-sidebar.open {
        left: 0;
    }

    .docs-mobile-toggle {
        display: flex;
    }
}

/* Script source note under install commands */
.docs-script-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}
.docs-script-note a {
    color: var(--accent);
}