/* DieCloud SEO-Analyse – Oberfläche (übernommen aus DieCloud WebStatistics, damit die gemeinsamen Komponenten gleich aussehen). */
:root {
    color-scheme: light;
    --page: #f9f9f7;
    --surface: #fcfcfb;
    --surface-2: #f3f2ef;
    --ink: #0b0b0b;
    --ink-2: #52514e;
    --muted: #6f6d68;
    --grid: #e1e0d9;
    --baseline: #c3c2b7;
    --border: rgba(11, 11, 11, 0.10);
    --accent: #2a78d6;
    --accent-ink: #1c5cab;
    --accent-wash: rgba(42, 120, 214, 0.10);
    --bar-wash: rgba(42, 120, 214, 0.14);
    --good: #006300;
    --bad: #b52f2f;
    --danger: #d03b3b;
    --tip-bg: #0b0b0b;
    --tip-ink: #f0efec;
    --radius: 10px;
    --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --mono: ui-monospace, "Cascadia Mono", Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
    :root {
        color-scheme: dark;
        --page: #0d0d0d;
        --surface: #1a1a19;
        --surface-2: #232321;
        --ink: #f0efec;
        --ink-2: #c3c2b7;
        --muted: #9a988f;
        --grid: #2c2c2a;
        --baseline: #383835;
        --border: rgba(255, 255, 255, 0.10);
        --accent: #3987e5;
        --accent-ink: #86b6ef;
        --accent-wash: rgba(57, 135, 229, 0.12);
        --bar-wash: rgba(57, 135, 229, 0.20);
        --good: #0ca30c;
        --bad: #e66767;
        --tip-bg: #f0efec;
        --tip-ink: #0b0b0b;
    }
}

*, *::before, *::after { box-sizing: border-box; }

html, body { margin: 0; }

body {
    font: 14px/1.5 var(--font);
    color: var(--ink);
    background: var(--page);
}

a { color: var(--accent-ink); text-decoration: none; }
a:hover { text-decoration: underline; }
code, pre { font-family: var(--mono); font-size: 12.5px; }
h1 { font-size: 22px; margin: 0; font-weight: 600; letter-spacing: -0.01em; }
h1:focus { outline: none; }
h2 { font-size: 15px; margin: 0; font-weight: 600; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ---- Grundgerüst ---- */
.shell { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }

.sidebar {
    background: var(--surface);
    border-right: 1px solid var(--border);
    padding: 16px 12px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.brand { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-weight: 600; font-size: 15px; }
.brand-link { display: flex; align-items: center; gap: 8px; color: var(--ink); }
.brand-link svg, .auth-card .brand svg { color: var(--accent); }
.menu-toggle { display: none; background: none; border: 0; font-size: 20px; color: var(--ink); cursor: pointer; }

.site-select select { width: 100%; }

.nav { display: flex; flex-direction: column; gap: 1px; }
.nav-group { margin: 14px 8px 4px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.nav-item { display: block; padding: 6px 10px; border-radius: 6px; color: var(--ink-2); }
.nav-item:hover { background: var(--surface-2); text-decoration: none; }
.nav-item.active { background: var(--accent-wash); color: var(--accent-ink); font-weight: 600; }

.logout { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 8px; border-top: 1px solid var(--border); }

.content { padding: 24px 28px 48px; min-width: 0; max-width: 1500px; }

/* ---- Kopfbereich & Zeitraum ---- */
.page-header { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.page-header p { margin: 4px 0 0; }
.intro { margin: -8px 0 16px; }

.period-picker { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.segmented { display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; background: var(--surface); }
.segmented button { border: 0; background: none; padding: 6px 12px; color: var(--ink-2); font: inherit; cursor: pointer; }
.segmented button + button { border-left: 1px solid var(--border); }
.segmented button.active { background: var(--accent-wash); color: var(--accent-ink); font-weight: 600; }

/* ---- Formularelemente ---- */
input, select, textarea {
    font: inherit;
    color: var(--ink);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 6px 9px;
}
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
textarea { width: 100%; resize: vertical; }

.btn {
    font: inherit;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--ink);
    cursor: pointer;
}
.btn:hover:not(:disabled) { background: var(--surface-2); text-decoration: none; }
.btn:disabled { opacity: 0.5; cursor: default; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--accent-ink); }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-small { padding: 4px 10px; }
.btn-block { width: 100%; justify-content: center; }
.auth-divider { display: flex; align-items: center; gap: 10px; color: var(--ink-2); font-size: 13px; }
.auth-divider::before, .auth-divider::after { content: ""; flex: 1; border-top: 1px solid var(--border); }
.mfa-setup { display: flex; gap: 20px; flex-wrap: wrap; align-items: flex-start; }
.mfa-setup img { width: 260px; height: 260px; background: #fff; border-radius: 8px; border: 1px solid var(--border); }
.mfa-secret { font-family: ui-monospace, Consolas, monospace; letter-spacing: 0.08em; word-break: break-all; user-select: all; }
.recovery-codes { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 6px 16px; font-family: ui-monospace, Consolas, monospace; font-size: 15px; padding: 12px; margin: 0; list-style: none; background: var(--surface-2); border-radius: 8px; }
.badge-ok { color: var(--good); font-weight: 600; }
.nav-badge { display: inline-block; min-width: 18px; margin-left: 6px; padding: 0 6px; border-radius: 9px; background: var(--accent); color: #fff; font-size: 12px; line-height: 18px; text-align: center; font-weight: 600; }
.icon-btn { font: inherit; font-size: 18px; line-height: 1; width: 30px; height: 30px; border-radius: 6px; border: 1px solid var(--border); background: var(--surface); color: var(--ink); cursor: pointer; }
.icon-btn:disabled { opacity: 0.4; cursor: default; }
.link-button { font: inherit; background: none; border: 0; padding: 0; color: var(--accent-ink); cursor: pointer; }
.link-button:hover { text-decoration: underline; }

.form { display: flex; flex-direction: column; gap: 12px; max-width: 640px; }
.form label { display: flex; flex-direction: column; gap: 4px; color: var(--ink-2); }
.form label.switch { flex-direction: row; }
.form-inline { flex-direction: row; flex-wrap: wrap; align-items: flex-end; max-width: none; }
.form-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
fieldset { border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 10px; }
legend { padding: 0 6px; font-weight: 600; }
.switch { display: flex; align-items: flex-start; gap: 8px; cursor: pointer; }
.switch input { margin-top: 3px; }
.access-row { flex-direction: row !important; justify-content: space-between; align-items: center; }

.alert { padding: 10px 12px; border-radius: 8px; border: 1px solid var(--border); }
.alert-error { border-color: var(--danger); color: var(--bad); }
.alert-success { border-color: var(--good); }
.token { user-select: all; font-size: 14px; }

/* ---- Karten & Raster ---- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; margin-bottom: 16px; min-width: 0; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.card-foot { margin-top: 8px; }
.grid { display: grid; gap: 16px; margin-bottom: 16px; }
.grid > .card, .grid > div > .card { margin-bottom: 0; }
.grid > div { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.grid-main { grid-template-columns: minmax(0, 2.2fr) minmax(260px, 1fr); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.span-all { grid-column: 1 / -1; }
.empty { color: var(--muted); padding: 12px 0; margin: 0; }
.loading { color: var(--muted); padding: 32px 0; }
.danger-zone { border-color: var(--danger); }

/* ---- Kennzahlen ---- */
.kpi-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; display: flex; flex-direction: column; gap: 2px; }
.kpi-label { color: var(--ink-2); font-size: 13px; }
.kpi-value { font-size: 26px; font-weight: 600; letter-spacing: -0.01em; }
.kpi-delta { font-size: 12px; display: flex; gap: 4px; align-items: baseline; flex-wrap: wrap; }
.kpi-delta.up { color: var(--good); }
.kpi-delta.down { color: var(--bad); }
.kpi-delta.neutral { color: var(--muted); }
.kpi-delta .muted { color: var(--muted); }
.spark { margin-top: 6px; overflow: visible; }
.spark polyline { fill: none; stroke: var(--baseline); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.spark circle { fill: var(--accent); stroke: var(--surface); stroke-width: 2; }

.hero-number { font-size: 48px; font-weight: 600; line-height: 1.1; letter-spacing: -0.02em; }
.live-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--good); box-shadow: 0 0 0 3px rgba(12, 163, 12, 0.18); }
.facts { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 12px 0; }
.facts dt { color: var(--ink-2); }
.facts dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.realtime .link-button { margin-top: 8px; }

/* ---- Diagramme ---- */
.chart { width: 100%; position: relative; }
.chart svg { display: block; overflow: visible; }
.chart-placeholder { background: var(--surface-2); border-radius: 8px; }
.chart .grid { stroke: var(--grid); stroke-width: 1; }
.chart .baseline { stroke: var(--baseline); stroke-width: 1; }
.chart .axis { fill: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.chart .line { fill: none; stroke: var(--accent); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart .area { fill: var(--accent); opacity: 0.10; }
.chart .bar { fill: var(--accent); }
.chart .end-dot, .chart .dot { fill: var(--accent); stroke: var(--surface); stroke-width: 2; }
.chart .hit { fill: transparent; }
.chart .guide { stroke: var(--baseline); stroke-width: 1; }
.chart .hover .guide, .chart .hover .dot, .chart .hover .tip { visibility: hidden; }
.chart .hover:hover .guide, .chart .hover:hover .dot, .chart .hover:hover .tip { visibility: visible; }
.chart .tip rect { fill: var(--tip-bg); }
.chart .tip text { fill: var(--tip-ink); font-size: 12px; }
.chart .tip .tip-title { font-weight: 600; }

/* ---- Tabellen ---- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 7px 10px; text-align: left; border-bottom: 1px solid var(--grid); vertical-align: top; }
th { font-weight: 600; color: var(--ink-2); font-size: 12.5px; white-space: nowrap; }
td.num, th.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
tbody tr:hover { background: var(--surface-2); }
.label-col { width: 100%; min-width: 120px; }
.bar-cell { position: relative; padding: 1px 0; }
.bar-fill { position: absolute; left: -6px; top: -3px; bottom: -3px; background: var(--bar-wash); border-radius: 0 4px 4px 0; pointer-events: none; }
.bar-label { position: relative; display: block; overflow-wrap: anywhere; }
.filter { width: 180px; padding: 4px 8px; }

/* ---- Besucher-Log ---- */
.toolbar { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; margin-bottom: 16px; }
.chip { display: inline-flex; gap: 6px; align-items: center; padding: 2px 10px; border-radius: 99px; background: var(--accent-wash); }
.visit-list { display: flex; flex-direction: column; }
.visit { display: grid; grid-template-columns: minmax(240px, 340px) 1fr; gap: 16px; }
.visit-meta { display: flex; flex-direction: column; gap: 8px; }
.visit-time { display: flex; flex-direction: column; }
.visit-facts { display: flex; flex-wrap: wrap; gap: 4px 12px; color: var(--ink-2); font-size: 13px; }
.badge { padding: 0 8px; border-radius: 99px; background: rgba(12, 163, 12, 0.14); color: var(--good); }
.actions { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; border-left: 2px solid var(--grid); padding-left: 12px; }
.action { display: grid; grid-template-columns: 64px 76px 1fr; gap: 8px; align-items: baseline; }
.action-time { color: var(--muted); font-variant-numeric: tabular-nums; font-size: 12px; }
.action-type { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); }
.action-text { display: flex; flex-wrap: wrap; gap: 0 8px; overflow-wrap: anywhere; }
.pager { display: flex; justify-content: center; gap: 12px; align-items: center; }

pre.code { background: var(--surface-2); border: 1px solid var(--border); border-radius: 8px; padding: 12px; overflow-x: auto; white-space: pre; }
details { margin-top: 12px; }
summary { cursor: pointer; color: var(--accent-ink); }

/* ---- Anmeldung ---- */
.auth-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.auth-card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 28px; width: 100%; max-width: 460px; display: flex; flex-direction: column; gap: 14px; }
.auth-card .brand { justify-content: flex-start; }
.auth-card .form { max-width: none; }

/* ---- Blazor ---- */
#blazor-error-ui { background: #fff4d6; color: #0b0b0b; bottom: 0; box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2); display: none; left: 0; padding: 0.6rem 1.25rem; position: fixed; width: 100%; z-index: 1000; }
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: 0.75rem; top: 0.5rem; }
.blazor-error-boundary { background: var(--danger); padding: 1rem; color: white; }
.blazor-error-boundary::after { content: "Ein Fehler ist aufgetreten."; }

/* ---- Schmale Bildschirme ---- */
@media (max-width: 1100px) {
    .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grid-main { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
    .shell { grid-template-columns: 1fr; }
    .sidebar { position: static; height: auto; padding: 12px 16px; }
    .sidebar .nav, .sidebar .site-select, .sidebar .logout { display: none; }
    .sidebar.open .nav, .sidebar.open .site-select, .sidebar.open .logout { display: flex; }
    .sidebar.open .site-select { display: block; }
    .menu-toggle { display: block; }
    .content { padding: 16px; }
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .visit { grid-template-columns: 1fr; }
    .action { grid-template-columns: 58px 1fr; }
    .action-type { display: none; }
    .label-col { min-width: 140px; }
}

/* ---- Segmente ---- */
.segment-picker select { max-width: 260px; }
.segment-active { margin: -8px 0 16px; color: var(--ink-2); }
.segment-group { border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; display: flex; flex-direction: column; gap: 6px; background: var(--surface-2); }
.segment-row { display: grid; grid-template-columns: minmax(160px, 1.2fr) minmax(130px, 0.8fr) minmax(120px, 1.5fr) auto; gap: 8px; align-items: center; }
.segment-join, .segment-or { font-size: 11px; font-weight: 600; letter-spacing: 0.06em; color: var(--muted); }
.segment-join { margin: 8px 0; }
.mono { font-family: var(--mono); }
@media (max-width: 760px) { .segment-row { grid-template-columns: 1fr; } }

/* ---- Trichter ---- */
.funnel { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.funnel-step { display: flex; flex-direction: column; gap: 6px; }
.funnel-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px; }
.funnel-index { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: var(--accent-wash); color: var(--accent-ink); font-size: 12px; font-weight: 600; }
.funnel-track { height: 24px; background: var(--surface-2); border-radius: 0 4px 4px 0; }
.funnel-bar { display: block; height: 100%; background: var(--accent); border-radius: 0 4px 4px 0; min-width: 2px; }
.funnel-drop { padding: 2px 0 8px 30px; }

/* ---- E-Mail-Berichte ---- */
.check-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 6px 16px; }
.mail-preview { width: 100%; height: 720px; border: 1px solid var(--border); border-radius: 8px; background: #fff; }

/* ---- Heatmaps & Aufzeichnungen ---- */
.hm-container { width: 100%; overflow: hidden; }
.hm-outer { position: relative; overflow: hidden; border: 1px solid var(--border); border-radius: 8px; background: #fff; margin: 0 auto; }
.hm-inner { position: absolute; top: 0; left: 0; transform-origin: top left; }
.hm-inner iframe { display: block; border: 0; background: #fff; pointer-events: none; }
.hm-canvas { position: absolute; top: 0; left: 0; width: 100%; pointer-events: none; }
.player-container { min-height: 400px; display: flex; justify-content: center; }
.player-container .rr-player { box-shadow: none; border: 1px solid var(--border); }

/* ---- Annotationen ---- */
.chart .marker path { fill: var(--ink-2); stroke: var(--surface); stroke-width: 1.5; }
.chart .marker.starred path { fill: var(--accent); }
.annotations { margin-top: 8px; }
.annotations ul { list-style: none; margin: 8px 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.annotations li { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.annotations .date { color: var(--muted); font-variant-numeric: tabular-nums; min-width: 88px; }

/* ---- Weltkarte (sequenzielle Skala, eine Farbe) ---- */
.world-map svg { width: 100%; height: auto; display: block; }
.world-map .country { stroke: var(--surface); stroke-width: 0.6; fill: var(--surface-2); }
.world-map .country:hover { stroke: var(--ink); stroke-width: 1.2; }
.level-1 { fill: #b7d3f6; background: #b7d3f6; }
.level-2 { fill: #86b6ef; background: #86b6ef; }
.level-3 { fill: #5598e7; background: #5598e7; }
.level-4 { fill: #2a78d6; background: #2a78d6; }
.level-5 { fill: #1c5cab; background: #1c5cab; }
.world-map .country.level-1 { fill: #b7d3f6; } .world-map .country.level-2 { fill: #86b6ef; } .world-map .country.level-3 { fill: #5598e7; }
.world-map .country.level-4 { fill: #2a78d6; } .world-map .country.level-5 { fill: #1c5cab; }
.map-legend { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; margin-top: 8px; }
.map-legend .swatch { width: 14px; height: 14px; border-radius: 3px; display: inline-block; }