:root {
    --bg: #f8fafc;
    --bg-elevated: #ffffff;
    --text: #0f172a;
    --text-muted: #64748b;
    --border: #e2e8f0;
    --accent: #2563eb;
    --accent-hover: #1d4ed8;
    --accent-contrast: #ffffff;
    --badge-bg: rgba(37, 99, 235, .1);
    --badge-text: #2563eb;
    --badge-border: rgba(37, 99, 235, .35);
    --success: #16a34a;
    --warning: #d97706;
    --danger: #dc2626;
    --radius: .5rem;
    --shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 8px 24px rgba(15, 23, 42, .04);
    --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-mono: "Noto Sans Mono", ui-monospace, "Cascadia Code", "Fira Code", Consolas, monospace;
    --font-brand: "Pacifico", cursive;
    color-scheme: light;
}

:root[data-theme="dark"] {
    --bg: #111827;
    --bg-elevated: #1f2937;
    --text: #f3f4f6;
    --text-muted: #9ca3af;
    --border: #374151;
    --accent: #3b82f6;
    --accent-hover: #60a5fa;
    --accent-contrast: #ffffff;
    --badge-bg: rgba(59, 130, 246, .15);
    --badge-text: #60a5fa;
    --badge-border: rgba(59, 130, 246, .35);
    --success: #4ade80;
    --warning: #fbbf24;
    --danger: #f87171;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .35);
    color-scheme: dark;
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --bg: #111827;
        --bg-elevated: #1f2937;
        --text: #f3f4f6;
        --text-muted: #9ca3af;
        --border: #374151;
        --accent: #3b82f6;
        --accent-hover: #60a5fa;
        --accent-contrast: #ffffff;
        --badge-bg: rgba(59, 130, 246, .15);
        --badge-text: #60a5fa;
        --badge-border: rgba(59, 130, 246, .35);
        --success: #4ade80;
        --warning: #fbbf24;
        --danger: #f87171;
        --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .35);
        color-scheme: dark;
    }
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: var(--font-sans);
    background: var(--bg);
    color: var(--text);
    line-height: 1.55;
    transition: background .15s ease, color .15s ease;
}

pre, code, kbd, samp { font-family: var(--font-mono); }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

header.site-header {
    border-bottom: 1px solid var(--border);
    background: var(--bg-elevated);
    position: sticky; top: 0; z-index: 10;
}
.site-header .bar { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: flex; align-items: baseline; gap: 10px; }
.brand:hover { text-decoration: none; }
.brand-name { font-family: var(--font-brand); font-size: 1.5rem; color: var(--text); }
.brand-tagline { font-size: .78rem; color: var(--text-muted); display: none; }
@media (min-width: 640px) { .brand-tagline { display: inline; } }

nav.main-nav { display: flex; gap: 18px; align-items: center; }
.nav-links { display: flex; align-items: center; gap: 18px; }
.nav-links a { color: var(--text-muted); font-weight: 500; font-size: .9rem; }
.nav-links a:hover { color: var(--text); text-decoration: none; }
.nav-auth { display: flex; align-items: center; gap: 8px; }

.theme-toggle {
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    width: 36px; height: 36px;
    border-radius: 999px;
    cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 16px;
}
.theme-toggle:hover { border-color: var(--accent); }

main { padding: 32px 0 64px; min-height: 60vh; }

h1 { font-size: 1.7rem; margin: 0 0 6px; }
h2 { font-size: 1.25rem; }
p.lead { color: var(--text-muted); margin-top: 0; }

.card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px;
}

.grid { display: grid; gap: 16px; }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 720px) {
    .grid.cols-3, .grid.cols-2 { grid-template-columns: 1fr; }
}

.site-card { display: flex; flex-direction: column; gap: 8px; }
.site-card .domain { font-weight: 600; }
.site-card .meta { font-size: .82rem; color: var(--text-muted); }
.badge {
    display: inline-block; font-size: .72rem; font-weight: 600;
    padding: 2px 9px; border-radius: 999px; background: var(--border); color: var(--text-muted);
}
.badge.active { background: color-mix(in srgb, var(--success) 18%, transparent); color: var(--success); }
.badge.paused { background: color-mix(in srgb, var(--warning) 18%, transparent); color: var(--warning); }
.badge.pending { background: color-mix(in srgb, var(--warning) 18%, transparent); color: var(--warning); }
.badge.tag {
    background: var(--badge-bg); color: var(--badge-text);
    border: 1px solid var(--badge-border); font-weight: 600;
}

.favicon { width: 16px; height: 16px; border-radius: 3px; vertical-align: -3px; margin-right: 6px; flex-shrink: 0; }
.favicon.lg { width: 20px; height: 20px; vertical-align: -4px; margin-right: 8px; }

.pos-badge {
    display: inline-block; padding: .3rem .8rem; border-radius: 8px;
    font-weight: 700; font-size: 1.3rem;
}
.pos-badge.pos-top3 { background: color-mix(in srgb, var(--success) 18%, transparent); color: var(--success); }
.pos-badge.pos-top10 { background: var(--badge-bg); color: var(--badge-text); }
.pos-badge.pos-top30 { background: color-mix(in srgb, var(--warning) 18%, transparent); color: var(--warning); }
.pos-badge.pos-rest { background: var(--border); color: var(--text-muted); }
.pos-badge.pos-none { background: color-mix(in srgb, var(--danger) 15%, transparent); color: var(--danger); font-size: .95rem; }

form.stacked label { display: block; font-size: .85rem; font-weight: 600; margin: 14px 0 5px; }
form.stacked input[type=text],
form.stacked input[type=email],
form.stacked input[type=password],
form.stacked input[type=number],
form.stacked select,
form.stacked textarea {
    width: 100%; padding: 9px 11px; border-radius: 8px;
    border: 1px solid var(--border); background: var(--bg); color: var(--text);
    font: inherit;
}
form.stacked textarea { resize: vertical; min-height: 80px; }

.btn {
    display: inline-block; border: none; border-radius: 8px; padding: 10px 18px;
    background: var(--accent); color: var(--accent-contrast); font-weight: 600; cursor: pointer; font: inherit;
}
.btn:hover { background: var(--accent-hover); text-decoration: none; }
.btn.secondary { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn.secondary:hover { background: var(--border); }
.btn.small { padding: 6px 12px; font-size: .82rem; }
.btn.danger { background: var(--danger); }
.btn.danger:hover { background: var(--danger); opacity: .88; }

.alert { padding: 12px 14px; border-radius: 8px; margin-bottom: 16px; font-size: .9rem; }
.alert.success { background: color-mix(in srgb, var(--success) 15%, transparent); color: var(--success); }
.alert.error { background: color-mix(in srgb, var(--danger) 15%, transparent); color: var(--danger); }

table.data { width: 100%; border-collapse: collapse; }
table.data th, table.data td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--border); font-size: .88rem; }
table.data th { color: var(--text-muted); font-weight: 600; }

.hero { text-align: center; padding: 56px 0 40px; }
.hero h1 {
    font-size: 2.6rem; font-weight: 600; letter-spacing: -.02em; margin: 0 0 14px;
    text-wrap: balance;
}
.hero p.lead { max-width: 620px; margin: 0 auto; font-size: 1.02rem; }
@media (max-width: 640px) { .hero h1 { font-size: 1.9rem; } }

.pill-tabs { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin: 0 0 28px; }
.pill-tabs a {
    padding: 7px 16px; border-radius: 999px; border: 1px solid var(--border);
    color: var(--text-muted); font-size: .85rem; font-weight: 500;
}
.pill-tabs a:hover { color: var(--text); text-decoration: none; border-color: var(--accent); }
.pill-tabs a.active { background: var(--accent); color: var(--accent-contrast); border-color: var(--accent); }

.table-scroll { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
table.directory { width: 100%; border-collapse: collapse; background: var(--bg-elevated); font-size: .87rem; min-width: 640px; }
table.directory th, table.directory td { padding: 12px 16px; text-align: left; white-space: nowrap; }
table.directory thead th {
    color: var(--text-muted); font-weight: 600; font-size: .74rem; text-transform: uppercase; letter-spacing: .04em;
    border-bottom: 1px solid var(--border);
}
table.directory tbody tr { border-bottom: 1px solid var(--border); }
table.directory tbody tr:last-child { border-bottom: none; }
table.directory tbody tr:hover { background: var(--bg); }
table.directory td.domain-cell a { color: var(--text); font-weight: 600; }
table.directory td.domain-cell a:hover { color: var(--accent); }
table.directory td.keywords-cell { white-space: normal; color: var(--text-muted); max-width: 320px; }
table.directory td.num-cell { font-variant-numeric: tabular-nums; text-align: right; }
table.directory td.action-cell { text-align: right; }
table.directory td.action-cell a { font-weight: 600; }

.search-box { display: flex; gap: 8px; max-width: 420px; margin: 0 auto 20px; }
.search-box input {
    flex: 1; padding: 9px 12px; border-radius: 8px;
    border: 1px solid var(--border); background: var(--bg-elevated); color: var(--text); font: inherit;
}

.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 20px; }
.pagination a {
    padding: 6px 12px; border-radius: 8px; border: 1px solid var(--border);
    color: var(--text-muted); font-size: .85rem;
}
.pagination a:hover { color: var(--text); text-decoration: none; border-color: var(--accent); }
.pagination a.active { background: var(--accent); color: var(--accent-contrast); border-color: var(--accent); font-weight: 600; }

footer.site-footer {
    border-top: 1px solid var(--border);
    color: var(--text-muted); font-size: .85rem;
    padding: 22px 0; text-align: center;
}

.tabs { display: flex; gap: 6px; border-bottom: 1px solid var(--border); margin-bottom: 18px; }
.tabs a { padding: 8px 14px; color: var(--text-muted); border-bottom: 2px solid transparent; }
.tabs a.active { color: var(--accent); border-color: var(--accent); font-weight: 600; }

.partner-popover {
    font-size: .82rem; color: var(--text-muted); border-top: 1px dashed var(--border);
    margin-top: 10px; padding-top: 10px;
}

/* Install guide: numbered step timeline */
.steps { position: relative; margin: 18px 0 0; padding-left: 46px; }
.steps::before { content: ""; position: absolute; left: 15px; top: 4px; bottom: 4px; width: 2px; background: var(--border); }
.step { position: relative; margin-bottom: 24px; }
.step:last-child { margin-bottom: 0; }
.step-num {
    position: absolute; left: -46px; top: 0; width: 32px; height: 32px; border-radius: 999px;
    background: var(--accent); color: var(--accent-contrast); font-weight: 700; font-size: .85rem;
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.step h3 { font-size: .95rem; margin: 0 0 4px; }
.step p { margin: 0; }

.code-block {
    background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
    padding: 12px 14px; overflow-x: auto; font-family: var(--font-mono); font-size: .8rem;
    color: var(--text); margin: 10px 0 0; white-space: pre-wrap; word-break: break-word;
}

/* Browser chrome mockup - shows what the rendered widget looks like */
.browser-mock { border: 1px solid var(--border); border-radius: 10px; overflow: hidden; margin-top: 14px; }
.browser-mock-bar { background: var(--bg); padding: 8px 12px; display: flex; gap: 6px; align-items: center; border-bottom: 1px solid var(--border); }
.browser-mock-dot { width: 9px; height: 9px; border-radius: 999px; background: var(--border); flex-shrink: 0; }
.browser-mock-url {
    margin-left: 8px; font-size: .72rem; color: var(--text-muted); background: var(--bg-elevated);
    border: 1px solid var(--border); border-radius: 999px; padding: 3px 12px; flex: 1;
}
.browser-mock-body { background: var(--bg-elevated); padding: 20px; }
.browser-mock-links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 16px; }
.browser-mock-links a { pointer-events: none; }

/* WordPress admin sidebar mockup - schematic, not a real screenshot */
.wp-menu-mock { display: flex; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; margin-top: 14px; font-size: .82rem; }
.wp-menu-mock-side { background: #1d2327; width: 170px; padding: 10px 0; flex-shrink: 0; }
.wp-menu-mock-side div { padding: 8px 16px; color: #b4b9be; }
.wp-menu-mock-side div.active { background: var(--accent); color: #fff; font-weight: 600; }
.wp-menu-mock-main { padding: 16px; flex: 1; min-width: 0; background: var(--bg-elevated); }
@media (max-width: 520px) { .wp-menu-mock { flex-direction: column; } .wp-menu-mock-side { width: 100%; } }