/*
 * jEliDB docs theme
 * Loaded after bootstrap.min.css + ../../css/styles.min.css on jdb/* pages
 * only -- scoped to this folder so it never touches the sibling jeli-js
 * docs section.
 */

:root {
    --jdb-primary: #4f46e5;
    --jdb-primary-dark: #3730a3;
    --jdb-primary-light: #eef2ff;
    --jdb-accent: #06b6d4;
    --jdb-ink: #0f172a;
    --jdb-body: #334155;
    --jdb-muted: #64748b;
    --jdb-bg: #f8fafc;
    --jdb-surface: #ffffff;
    --jdb-border: #e2e8f0;
    --jdb-code-bg: #0f172a;
    --jdb-code-text: #e2e8f0;
    --jdb-code-accent: #7dd3fc;
    --jdb-success: #16a34a;
    --jdb-danger: #dc2626;
    --jdb-warning: #b45309;
    --jdb-radius: 10px;
    --jdb-shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 8px 24px -12px rgba(15, 23, 42, .12);
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--jdb-bg);
    color: var(--jdb-body);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    font-size: 15.5px;
    line-height: 1.65;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--jdb-ink);
    font-weight: 700;
    letter-spacing: -.01em;
}

a {
    color: var(--jdb-primary);
}

a:hover, a:focus {
    color: var(--jdb-primary-dark);
    text-decoration: none;
}

code, pre, kbd, .code {
    font-family: 'JetBrains Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

/* inline code */
code {
    background: var(--jdb-primary-light);
    color: var(--jdb-primary-dark);
    border: 1px solid #e0e0fb;
    border-radius: 4px;
    padding: .12em .42em;
    font-size: .88em;
}

/* ---------- navbar ---------- */
.navbar.navbar-inverse {
    background: var(--jdb-ink);
    border: 0;
    box-shadow: 0 1px 0 rgba(255, 255, 255, .06);
    margin-bottom: 0;
}

.navbar.navbar-inverse .navbar-brand {
    font-weight: 800;
    letter-spacing: .01em;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 8px;
}

.navbar.navbar-inverse .navbar-brand .jdb-brand-mark {
    display: inline-block;
    width: 9px;
    height: 9px;
    border-radius: 3px;
    background: linear-gradient(135deg, var(--jdb-accent), var(--jdb-primary));
}

.navbar.navbar-inverse .navbar-nav > li > a {
    color: #cbd5e1;
    font-weight: 500;
    padding-top: 18px;
    padding-bottom: 18px;
}

.navbar.navbar-inverse .navbar-nav > li > a:hover,
.navbar.navbar-inverse .navbar-nav > li.active > a {
    color: #fff;
    background: transparent;
}

.navbar.navbar-inverse .navbar-nav > li.active > a {
    box-shadow: inset 0 -2px 0 var(--jdb-accent);
}

.navbar-toggle .icon-bar {
    background-color: #fff;
}

/* ---------- layout helpers ---------- */
.jdb-shell {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

.jdb-section-label {
    text-transform: uppercase;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .08em;
    color: var(--jdb-muted);
    margin: 0 0 24px;
}

/* ---------- hero ---------- */
.jdb-hero {
    background:
        radial-gradient(900px 420px at 15% -10%, rgba(79, 70, 229, .35), transparent 60%),
        radial-gradient(700px 380px at 100% 0%, rgba(6, 182, 212, .30), transparent 55%),
        var(--jdb-ink);
    color: #e2e8f0;
    padding: 88px 0 72px;
}

.jdb-hero h1 {
    color: #fff;
    font-size: 46px;
    margin: 0 0 18px;
}

.jdb-hero p.lead {
    color: #cbd5e1;
    font-size: 18px;
    max-width: 640px;
    line-height: 1.7;
}

.jdb-hero .jdb-badges {
    margin: 22px 0 30px;
}

.jdb-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, .08);
    border: 1px solid rgba(255, 255, 255, .16);
    color: #e2e8f0;
    font-size: 12.5px;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 999px;
    margin: 0 8px 8px 0;
}

.jdb-pill .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--jdb-accent);
}

.jdb-hero-actions .btn {
    margin-right: 10px;
}

.jdb-hero-actions .btn-jdb-primary {
    background: linear-gradient(135deg, var(--jdb-primary), #6366f1);
    border: 0;
    color: #fff;
    font-weight: 600;
    padding: 11px 22px;
    border-radius: 8px;
    box-shadow: 0 8px 20px -8px rgba(79, 70, 229, .7);
}

.jdb-hero-actions .btn-jdb-primary:hover {
    background: linear-gradient(135deg, #5850ec, #4f46e5);
    color: #fff;
}

.jdb-hero-actions .btn-jdb-ghost {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, .28);
    color: #fff;
    font-weight: 600;
    padding: 11px 22px;
    border-radius: 8px;
}

.jdb-hero-actions .btn-jdb-ghost:hover {
    background: rgba(255, 255, 255, .08);
    color: #fff;
}

/* ---------- main content ---------- */
.jdb-main {
    padding: 56px 0;
}

/* ---------- feature grid ---------- */
.jdb-feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
    margin: 8px 0 40px;
}

.jdb-feature {
    background: var(--jdb-surface);
    border: 1px solid var(--jdb-border);
    border-radius: var(--jdb-radius);
    padding: 20px 20px 18px;
    box-shadow: var(--jdb-shadow);
}

.jdb-feature h4 {
    font-size: 15px;
    margin: 0 0 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.jdb-feature h4:before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 2px;
    background: linear-gradient(135deg, var(--jdb-accent), var(--jdb-primary));
    flex: 0 0 auto;
}

.jdb-feature p {
    margin: 0;
    color: var(--jdb-muted);
    font-size: 13.6px;
    line-height: 1.6;
}

/* ---------- cards / panels ---------- */
.panel, .jdb-card {
    border: 1px solid var(--jdb-border);
    border-radius: var(--jdb-radius);
    box-shadow: var(--jdb-shadow);
}

.panel-default > .panel-heading {
    background: var(--jdb-surface);
    border-bottom: 1px solid var(--jdb-border);
    border-radius: var(--jdb-radius) var(--jdb-radius) 0 0;
    font-weight: 700;
    color: var(--jdb-ink);
}

.panel-primary {
    border-color: var(--jdb-border);
}

.panel-primary > .panel-heading {
    background: var(--jdb-ink);
    border-color: var(--jdb-ink);
    font-weight: 700;
}

/* ---------- install / code blocks ---------- */
.jdb-code, pre.jdb-code, .well.jdb-code {
    background: var(--jdb-code-bg);
    color: var(--jdb-code-text);
    border: 1px solid #1e293b;
    border-radius: var(--jdb-radius);
    padding: 16px 18px;
    font-size: 13.6px;
    line-height: 1.7;
    box-shadow: none;
    position: relative;
    overflow-x: auto;
    white-space: pre;
}

.jdb-code .cmd:before {
    content: '$ ';
    color: var(--jdb-code-accent);
}

.jdb-code-copy {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(255, 255, 255, .08);
    color: #cbd5e1;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 6px;
    font-size: 11px;
    padding: 4px 9px;
    cursor: pointer;
    font-family: inherit;
}

.jdb-code-copy:hover {
    background: rgba(255, 255, 255, .16);
    color: #fff;
}

.jdb-code-copy.copied {
    color: #86efac;
    border-color: #86efac;
}

section pre, .panel-body pre {
    background: var(--jdb-code-bg);
    color: var(--jdb-code-text);
    border: 1px solid #1e293b;
    border-radius: 8px;
    padding: 14px 16px;
    font-size: 13.2px;
    line-height: 1.65;
    overflow-x: auto;
}

/* ---------- syntax badges (v1/v2/type) ---------- */
.jdb-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .03em;
    padding: 2px 8px;
    border-radius: 5px;
    text-transform: uppercase;
    vertical-align: middle;
}

.jdb-tag-v1 { background: #f1f5f9; color: #475569; border: 1px solid #e2e8f0; }
.jdb-tag-v2 { background: #eef2ff; color: var(--jdb-primary-dark); border: 1px solid #e0e0fb; }
.jdb-tag-new { background: #ecfdf5; color: #047857; border: 1px solid #bbf7d0; }
.jdb-tag-limitation { background: #fffbeb; color: var(--jdb-warning); border: 1px solid #fde68a; }

.jdb-type {
    display: inline-block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11.5px;
    font-weight: 600;
    padding: 1px 7px;
    border-radius: 5px;
    background: #f1f5f9;
    color: #334155;
    border: 1px solid var(--jdb-border);
}

.jdb-type-string { color: #0369a1; background: #f0f9ff; border-color: #bae6fd; }
.jdb-type-boolean { color: #7e22ce; background: #faf5ff; border-color: #e9d5ff; }
.jdb-type-number { color: #0f766e; background: #f0fdfa; border-color: #99f6e4; }
.jdb-type-object { color: #b45309; background: #fffbeb; border-color: #fde68a; }
.jdb-type-array { color: #be123c; background: #fff1f2; border-color: #fecdd3; }
.jdb-type-flag { color: #4338ca; background: #eef2ff; border-color: #e0e0fb; }

/* ---------- callouts (restyled bootstrap alerts) ---------- */
.alert {
    border: 1px solid var(--jdb-border);
    border-left-width: 4px;
    border-radius: 8px;
    box-shadow: none;
    font-size: 14px;
}

.alert-info { background: #f0f9ff; border-left-color: #38bdf8; color: #075985; }
.alert-warning { background: #fffbeb; border-left-color: #f59e0b; color: #92400e; }
.alert-danger { background: #fef2f2; border-left-color: #ef4444; color: #991b1b; }
.alert-success { background: #f0fdf4; border-left-color: #22c55e; color: #166534; }

/* ---------- api reference layout ---------- */
.jdb-api-layout {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.sidebar.jdb-sidebar {
    flex: 0 0 260px;
    position: sticky;
    top: 76px;
    max-height: calc(100vh - 96px);
    overflow-y: auto;
    padding-bottom: 40px;
}

.jdb-sidebar .jdb-version {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: var(--jdb-primary-dark);
    background: var(--jdb-primary-light);
    border: 1px solid #e0e0fb;
    padding: 3px 9px;
    border-radius: 999px;
    margin-bottom: 18px;
}

.jdb-sidebar .jdb-group-label {
    text-transform: uppercase;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .07em;
    color: var(--jdb-muted);
    margin: 22px 0 8px;
}

.nav.nav-sidebar > li > a {
    color: var(--jdb-body);
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 13.6px;
    border-left: 2px solid transparent;
}

.nav.nav-sidebar > li > a:hover {
    background: var(--jdb-primary-light);
    color: var(--jdb-primary-dark);
}

.nav.nav-sidebar ul {
    list-style: none;
    padding-left: 14px;
    margin: 2px 0 4px;
}

.nav.nav-sidebar ul > li > a {
    font-size: 12.6px;
    color: var(--jdb-muted);
    padding: 4px 10px;
}

.jdb-main-col {
    flex: 1 1 auto;
    min-width: 0;
    max-width: 780px;
}

.jdb-main-col section {
    scroll-margin-top: 84px;
    padding-bottom: 34px;
    margin-bottom: 34px;
    border-bottom: 1px solid var(--jdb-border);
}

.jdb-main-col section:last-child {
    border-bottom: 0;
}

.jdb-main-col h2 {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: .09em;
    color: var(--jdb-muted);
    margin: 44px 0 18px;
}

.jdb-main-col h4 {
    font-size: 20px;
    margin: 0 0 10px;
}

.jdb-signature {
    display: block;
    background: var(--jdb-ink);
    color: #e2e8f0;
    border-radius: 8px;
    padding: 10px 14px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13.2px;
    margin: 10px 0 16px;
}

.jdb-signature .fn { color: #93c5fd; }
.jdb-signature .paren { color: #94a3b8; }

.jdb-field-table {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0 18px;
    font-size: 13.4px;
}

.jdb-field-table th, .jdb-field-table td {
    text-align: left;
    padding: 8px 10px;
    border-bottom: 1px solid var(--jdb-border);
    vertical-align: top;
}

.jdb-field-table th {
    color: var(--jdb-muted);
    font-size: 11.5px;
    text-transform: uppercase;
    letter-spacing: .05em;
    font-weight: 700;
}

.jdb-field-table code {
    white-space: nowrap;
}

/* ---------- footer ---------- */
footer.jdb-footer {
    border-top: 1px solid var(--jdb-border);
    padding: 28px 0;
    color: var(--jdb-muted);
    font-size: 13px;
}

footer.jdb-footer a {
    color: var(--jdb-muted);
}

footer.jdb-footer a:hover {
    color: var(--jdb-primary);
}

/* ---------- responsive ---------- */
@media (max-width: 991px) {
    .jdb-api-layout {
        flex-direction: column;
    }

    .sidebar.jdb-sidebar {
        position: static;
        max-height: none;
        width: 100%;
        flex-basis: auto;
    }

    .jdb-main-col {
        max-width: none;
    }

    .jdb-hero h1 {
        font-size: 34px;
    }
}

@media (max-width: 600px) {
    .jdb-hero {
        padding: 56px 0 44px;
    }

    .jdb-shell {
        padding: 0 16px;
    }
}