/* ═══════════════════════════════════════════════════════════
   docs.css — Documentation page specific styles
   Layout · Sidebar · Content · Code Blocks · Tables · Method Sigs
═══════════════════════════════════════════════════════════ */

table {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    border-collapse: collapse;
    border-spacing: 0;
    border: 1px solid var(--border-2);
    border-radius: var(--radius);
}

@media (max-width: 860px) {
    table {
        display: block;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
    }
}

/* ─── Page Layout ────────────────────────────────────────── */
.page-docs {
    padding-top: var(--nav-h);
}

.docs-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 40px;
    gap: 0;
    min-height: calc(100vh - var(--nav-h));
    align-items: start;
}

/* ─── Sidebar ────────────────────────────────────────────── */
.docs-sidebar {
    position: sticky;
    top: calc(var(--nav-h) + 32px);
    padding: 32px 24px 32px 0;
    max-height: calc(100vh - var(--nav-h) - 32px);
    overflow-y: auto;
    scrollbar-width: none;
}

.docs-sidebar::-webkit-scrollbar {
    display: none;
}

.sidebar-group {
    margin-bottom: 28px;
}

.sidebar-group-title {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: .14em;
    color: var(--text-3);
    font-weight: 700;
    margin-bottom: 6px;
    padding-left: 10px;
}

.sidebar-link {
    display: block;
    padding: 5px 10px;
    border-radius: 6px;
    font-size: 13px;
    color: var(--text-2);
    transition: background .15s, color .15s, border-color .15s;
    margin-bottom: 1px;
    border-left: 2px solid transparent;
}

.sidebar-link:hover {
    background: var(--bg-3);
    color: var(--text);
}

.sidebar-link.is-active {
    background: var(--accent-10);
    color: var(--accent);
    border-left-color: var(--accent);
}

/* ─── Mobile "On this page" dropdown ────────────────────── */
.docs-mobile-nav {
    display: none;
    margin: 24px 0 0;
}

.docs-mobile-nav summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--bg-3);
    border: 1px solid var(--border-2);
    border-radius: var(--radius);
    font-size: 13.5px;
    font-weight: 600;
    color: var(--text);
    cursor: pointer;
    list-style: none;
    user-select: none;
}

.docs-mobile-nav summary::-webkit-details-marker {
    display: none;
}

.docs-mobile-nav summary svg {
    transition: transform .2s;
    flex-shrink: 0;
    color: var(--text-3);
}

.docs-mobile-nav[open] summary svg {
    transform: rotate(180deg);
}

.docs-mobile-nav-body {
    padding: 8px 0 4px;
    border: 1px solid var(--border-2);
    border-top: none;
    border-radius: 0 0 var(--radius) var(--radius);
    background: var(--bg-2);
    display: flex;
    flex-direction: column;
}

.docs-mobile-nav-body a {
    padding: 7px 14px;
    font-size: 13px;
    color: var(--text-2);
    transition: color .15s, background .15s;
}

.docs-mobile-nav-body a:hover {
    color: var(--text);
    background: var(--bg-3);
}

/* ─── Content area ───────────────────────────────────────── */
.docs-content {
    padding: 48px 0 80px 48px;
    border-left: 1px solid var(--border);
    min-width: 0;
}

.docs-hero h1 {
    font-size: 36px;
    font-weight: 800;
    letter-spacing: -.03em;
    margin-bottom: 12px;
}

.docs-subtitle {
    font-size: 16px;
    color: var(--text-2);
    line-height: 1.7;
    max-width: 560px;
}

.docs-hero-chips {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.docs-hero-chip {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: 99px;
    border: 1px solid var(--border-2);
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--text-2);
}

.docs-hero-chip svg {
    color: var(--accent);
}

/* ─── Doc Sections ───────────────────────────────────────── */
.doc-section {
    padding-top: 48px;
    scroll-margin-top: calc(var(--nav-h) + 16px);
}

.doc-section+.doc-section {
    border-top: 1px solid var(--border);
}

.doc-section-label {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: .15em;
    color: var(--accent);
    margin-bottom: 10px;
}

.doc-section h2 {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -.02em;
    margin-bottom: 14px;
    color: var(--text);
    line-height: 1.2;
}

.doc-section p {
    font-size: 15px;
    color: var(--text-2);
    line-height: 1.78;
    margin-bottom: 16px;
    max-width: 660px;
}

.doc-section p strong {
    color: var(--text);
}

.doc-section p code {
    font-size: .85em;
}

/* ─── Method Signature ───────────────────────────────────── */
.method-sig {
    display: flex;
    align-items: stretch;
    gap: 0;
    background: var(--bg-2);
    border: 1px solid var(--border-2);
    border-radius: var(--radius);
    margin-bottom: 20px;
    overflow: hidden;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.method-sig-bar {
    width: 3px;
    flex-shrink: 0;
    background: var(--accent);
}

.method-sig-inner {
    padding: 12px 16px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-2);
    line-height: 1.7;
    white-space: nowrap;
}

.method-sig-inner .sig-fn {
    color: var(--yellow);
}

.method-sig-inner .sig-param {
    color: var(--orange);
}

.method-sig-inner .sig-type {
    color: var(--blue);
}

.method-sig-inner .sig-ret {
    color: var(--purple);
}

.method-sig-inner .sig-def {
    color: var(--text-3);
}

.method-sig-inner .sig-cls {
    color: var(--text);
    font-weight: 600;
}

/* ─── Return / Since tags ────────────────────────────────── */
.doc-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.doc-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border-radius: 5px;
    font-family: var(--font-mono);
    font-size: 11.5px;
}

.doc-tag-label {
    color: var(--text-3);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    font-size: 10px;
}

.tag-returns {
    background: rgba(167, 139, 250, .12);
    color: var(--purple);
    border: 1px solid rgba(167, 139, 250, .2);
}

.tag-since {
    background: rgba(0, 232, 157, .08);
    color: var(--accent);
    border: 1px solid var(--accent-20);
}

.tag-throws {
    background: rgba(248, 113, 113, .10);
    color: var(--red);
    border: 1px solid rgba(248, 113, 113, .2);
}

/* ─── Code Blocks ────────────────────────────────────────── */
.code-block {
    border: 1px solid var(--border-2);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin: 16px 0 24px;
    background: var(--bg-2);
}

.code-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 9px 16px;
    background: var(--bg-3);
    border-bottom: 1px solid var(--border);
}

.code-lang {
    font-family: var(--font-mono);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--text-3);
    font-weight: 600;
}

.code-copy {
    font-family: var(--font-mono);
    font-size: 10.5px;
    color: var(--text-3);
    background: none;
    border: none;
    cursor: pointer;
    padding: 2px 8px;
    border-radius: 4px;
    transition: color .2s, background .2s;
}

.code-copy:hover {
    color: var(--accent);
    background: var(--accent-10);
}

.code-block pre {
    padding: 18px 20px;
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.9;
    color: var(--text-2);
    overflow-x: auto;
    white-space: pre;
    scrollbar-width: thin;
    scrollbar-color: var(--border-2) transparent;
    -webkit-overflow-scrolling: touch;
}

/* ─── Info Boxes ─────────────────────────────────────────── */
.info-box {
    padding: 14px 18px;
    border-radius: var(--radius);
    border: 1px solid rgba(0, 232, 157, .2);
    background: rgba(0, 232, 157, .06);
    font-size: 14px;
    color: var(--text-2);
    line-height: 1.65;
    margin: 16px 0 24px;
    max-width: 660px;
}

.info-box strong {
    color: var(--text);
}

.info-box code {
    font-size: .85em;
}

.info-box.warn {
    border-color: rgba(251, 191, 36, .25);
    background: rgba(251, 191, 36, .06);
}

/* ─── Param Table ────────────────────────────────────────── */
.doc-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
    margin: 16px 0 24px;
    border: 1px solid var(--border-2);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.doc-table thead tr {
    background: var(--bg-3);
}

.doc-table th {
    padding: 11px 16px;
    text-align: left;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-3);
    border-bottom: 1px solid var(--border-2);
    white-space: nowrap;
}

.doc-table td {
    padding: 11px 16px;
    border-bottom: 1px solid var(--border);
    color: var(--text-2);
    vertical-align: top;
    line-height: 1.6;
}

.doc-table td:first-child {
    font-family: var(--font-mono);
    color: var(--accent);
    font-size: .9em;
    white-space: nowrap;
}

.doc-table tbody tr:last-child td {
    border-bottom: none;
}

.doc-table tbody tr:hover td {
    background: var(--bg-2);
}

/* ─── Section nav (prev/next) ────────────────────────────── */
.doc-section-nav {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding-top: 40px;
    margin-top: 48px;
    border-top: 1px solid var(--border);
}

.doc-section-nav a {
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 12px 16px;
    border: 1px solid var(--border-2);
    border-radius: var(--radius);
    min-width: 0;
    max-width: 48%;
    transition: border-color .2s, background .2s;
    flex: 1;
}

.doc-section-nav a:hover {
    border-color: var(--accent-40);
    background: var(--accent-10);
}

.doc-section-nav a.nav-prev {
    align-items: flex-start;
}

.doc-section-nav a.nav-next {
    align-items: flex-end;
}

.doc-section-nav .nav-dir {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--text-3);
}

.doc-section-nav .nav-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 860px) {
    .docs-layout {
        grid-template-columns: 1fr;
        padding: 0 20px;
    }

    .docs-sidebar {
        display: none;
    }

    .docs-mobile-nav {
        display: block;
    }

    .docs-content {
        padding: 48px 0 60px;
        border-left: none;
    }
}

@media (max-width: 480px) {
    .docs-hero h1 {
        font-size: 28px;
    }

    .method-sig-inner {
        font-size: 12px;
    }

    .doc-section-nav {
        flex-direction: column;
    }

    .doc-section-nav a {
        max-width: 100%;
    }

    .doc-table {
        font-size: 12.5px;
    }

    .doc-table th,
    .doc-table td {
        padding: 9px 12px;
    }
}