/* Mahnwesen · Dark-Mode-Dashboard */

:root {
    color-scheme: dark;
    --bg: #0a0b0d;
    --surface: #121418;
    --surface-2: #181b21;
    --border: #23272f;
    --border-strong: #2f3440;
    --text: #eceef2;
    --text-2: #a7adba;
    --text-3: #6f7685;
    --accent: #3987e5;
    --accent-glow: rgba(57, 135, 229, .35);
    /* Ordinale Stufen-Rampe (eine Farbe, hell → dunkel) */
    --stage-0: #86b6ef;
    --stage-1: #5598e7;
    --stage-2: #2a78d6;
    --stage-3: #1c5cab;
    /* Status (immer mit Icon + Text) */
    --good: #0ca30c;
    --warning: #fab219;
    --serious: #ec835a;
    --critical: #d03b3b;
    --radius: 12px;
    --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body { margin: 0; }

body {
    background:
        radial-gradient(1200px 500px at 15% -10%, rgba(57, 135, 229, .10), transparent 60%),
        radial-gradient(900px 400px at 100% 0%, rgba(98, 80, 214, .08), transparent 60%),
        var(--bg);
    background-attachment: fixed;
    color: var(--text);
    font: 14px/1.5 var(--font);
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

a { color: inherit; }
h1 { font-size: 24px; font-weight: 650; letter-spacing: -.02em; margin: 0 0 4px; }
h2 { font-size: 15px; font-weight: 600; margin: 0 0 4px; }
.muted { color: var(--text-2); }
.small { font-size: 12.5px; }
.block { display: block; }
.mono { font-family: var(--mono); font-size: 13px; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }

/* Modus-Banner: Testmodus sehr auffällig */
.mode-banner {
    display: flex; gap: 10px; align-items: center; justify-content: center; flex-wrap: wrap;
    padding: 8px 16px; font-size: 13px; text-align: center;
}
.mode-test {
    background: linear-gradient(90deg, rgba(250, 178, 25, .18), rgba(250, 178, 25, .28), rgba(250, 178, 25, .18));
    border-bottom: 1px solid rgba(250, 178, 25, .55);
    color: #ffe2a3;
}
.mode-test strong { color: var(--warning); letter-spacing: .08em; }
.mode-live {
    background: rgba(208, 59, 59, .2);
    border-bottom: 1px solid rgba(208, 59, 59, .6);
    color: #ffc9c9;
}
.mode-live strong { color: #ff8a8a; letter-spacing: .08em; }
.mode-dot {
    width: 8px; height: 8px; border-radius: 50%; background: currentColor;
    box-shadow: 0 0 10px currentColor;
}
.mode-test .mode-dot { background: var(--warning); color: var(--warning); }
.mode-live .mode-dot { background: var(--critical); color: var(--critical); }

/* Kopfzeile */
.topbar {
    position: sticky; top: 0; z-index: 10;
    display: flex; align-items: center; gap: 24px;
    padding: 12px 28px;
    background: rgba(10, 11, 13, .72);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand strong { font-size: 15px; letter-spacing: -.01em; }
.brand-mark {
    display: grid; place-items: center; width: 28px; height: 28px; border-radius: 8px;
    background: linear-gradient(135deg, #3987e5, #6250d6);
    box-shadow: 0 0 18px var(--accent-glow);
    font-weight: 700; font-size: 14px; color: #fff;
}
.nav { display: flex; gap: 4px; flex: 1; }
.nav a, .nav span {
    padding: 6px 12px; border-radius: 8px; text-decoration: none; color: var(--text-2);
}
.nav a:hover { color: var(--text); background: var(--surface-2); }
.nav a.is-active { color: var(--text); background: var(--surface-2); box-shadow: inset 0 0 0 1px var(--border-strong); }
.nav .is-disabled { color: var(--text-3); cursor: not-allowed; }
.user { display: flex; align-items: center; gap: 12px; margin: 0; }

/* Seite */
.page { max-width: 1240px; margin: 0 auto; padding: 28px; display: grid; gap: 20px; }
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; flex-wrap: wrap; }
.page-head form { display: grid; justify-items: end; gap: 6px; }
.hint { font-size: 12px; color: var(--text-3); }
.run-ok { color: #6fdc6f; }
.run-error, .run-aborted { color: #ff8a8a; }
.run-running { color: var(--warning); }

/* Karten */
.card {
    background: linear-gradient(180deg, rgba(255, 255, 255, .025), rgba(255, 255, 255, 0) 40%), var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: 0 1px 0 rgba(255, 255, 255, .03) inset, 0 8px 30px rgba(0, 0, 0, .25);
    min-width: 0;
}
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.count {
    display: inline-block; min-width: 22px; padding: 0 7px; margin-left: 6px;
    border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border-strong);
    font-size: 12px; color: var(--text-2); text-align: center; font-weight: 500;
}
.empty { color: var(--text-3); margin: 8px 0 0; }
.more { margin: 10px 0 0; }

.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.kpi { display: grid; gap: 4px; }
.kpi-label { font-size: 12.5px; color: var(--text-2); }
.kpi-value { font-size: 30px; font-weight: 650; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.kpi-sub { font-size: 12.5px; }
.kpi-accent { border-color: rgba(57, 135, 229, .45); box-shadow: 0 0 0 1px rgba(57, 135, 229, .15), 0 0 32px rgba(57, 135, 229, .12); }
.kpi-accent .kpi-value { color: #9ec5f4; }
.kpi-warn { border-color: rgba(250, 178, 25, .4); }
.kpi-warn .kpi-value { color: var(--warning); }

.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }

/* Gestapelter Balken: 2px Lücke zwischen Segmenten, abgerundete Enden */
.stackbar {
    display: flex; gap: 2px; height: 14px; margin: 16px 0 14px;
    border-radius: 4px; overflow: hidden; background: var(--surface-2);
}
.seg { width: var(--w); min-width: 3px; height: 100%; }
.seg:hover { filter: brightness(1.2); }
.seg-0 { background: var(--stage-0); }
.seg-1 { background: var(--stage-1); }
.seg-2 { background: var(--stage-2); }
.seg-3 { background: var(--stage-3); }

.legend-table { width: 100%; border-collapse: collapse; }
.legend-table td { padding: 6px 0; border-top: 1px solid var(--border); }
.legend-table td + td { padding-left: 12px; }
.swatch { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 8px; vertical-align: -1px; }

/* Horizontale Balken */
.bars { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.bars li { display: grid; grid-template-columns: 76px 1fr 32px; align-items: center; gap: 10px; }
.bar-label { color: var(--text-2); font-size: 12.5px; }
.bar-track { height: 10px; background: var(--surface-2); border-radius: 4px; overflow: hidden; }
.bar { display: block; height: 100%; width: var(--w); background: var(--accent); border-radius: 0 4px 4px 0; }
.bars li:hover .bar { filter: brightness(1.2); }

/* Tabellen */
.table-wrap { overflow-x: auto; margin: 0 -20px; padding: 0 20px; }
.table { width: 100%; border-collapse: collapse; }
.table th {
    text-align: left; font-weight: 500; font-size: 12px; color: var(--text-3);
    text-transform: uppercase; letter-spacing: .05em; padding: 8px 12px 8px 0;
    border-bottom: 1px solid var(--border);
}
.table th.num { text-align: right; }
.table td { padding: 10px 12px 10px 0; border-bottom: 1px solid var(--border); vertical-align: top; }
.table td.nowrap { white-space: nowrap; }
.table tbody tr:hover td { background: rgba(255, 255, 255, .02); }
.table tr:last-child td { border-bottom: 0; }

.pill {
    display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; white-space: nowrap;
    background: rgba(57, 135, 229, .12); border: 1px solid rgba(57, 135, 229, .35); color: #b7d3f6;
}
.status { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 500; }
.status-icon {
    display: inline-grid; place-items: center; width: 16px; height: 16px; border-radius: 50%;
    font-size: 10px; font-weight: 700; color: #0a0b0d;
}
.status-error .status-icon { background: var(--critical); }
.status-error { color: #ff9b9b; }
.status-email .status-icon { background: var(--warning); }
.status-email { color: #ffd77a; }
.status-final .status-icon { background: var(--serious); font-size: 8px; }
.status-final { color: #f5b195; }

/* Formulare */
label { display: grid; gap: 6px; font-size: 13px; color: var(--text-2); }
input[type=email], input[type=password], input[type=text] {
    font: inherit; color: var(--text); background: var(--bg);
    border: 1px solid var(--border-strong); border-radius: 8px; padding: 10px 12px;
}
input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.btn {
    font: inherit; font-weight: 550; border-radius: 8px; padding: 9px 16px; cursor: pointer;
    border: 1px solid transparent; transition: filter .15s, box-shadow .15s;
}
.btn-primary {
    background: linear-gradient(180deg, #4a93ea, #2a78d6); color: #fff;
    box-shadow: 0 0 0 1px rgba(57, 135, 229, .5), 0 6px 20px rgba(57, 135, 229, .3);
}
.btn-primary:hover { filter: brightness(1.1); }
.btn-ghost { background: transparent; color: var(--text-2); border-color: var(--border-strong); padding: 6px 12px; }
.btn-ghost:hover { color: var(--text); }
.btn:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.alert { margin: 0; padding: 10px 14px; border-radius: 8px; border: 1px solid; font-size: 13.5px; }
.alert-ok { background: rgba(12, 163, 12, .12); border-color: rgba(12, 163, 12, .4); color: #9be89b; }
.alert-info { background: rgba(57, 135, 229, .12); border-color: rgba(57, 135, 229, .4); color: #b7d3f6; }
.alert-error { background: rgba(208, 59, 59, .12); border-color: rgba(208, 59, 59, .45); color: #ffb3b3; }

/* Login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: min(380px, 100%); display: grid; gap: 16px; padding: 28px; }
.login-card .brand { margin-bottom: 4px; }
.login-card .brand div { display: grid; }
.login-card .brand span.muted { font-size: 12.5px; }

/* Mobil */
@media (max-width: 900px) {
    .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .topbar { flex-wrap: wrap; gap: 10px; padding: 10px 16px; }
    .nav { order: 3; flex-basis: 100%; overflow-x: auto; }
    .user .muted { display: none; }
    .page { padding: 16px; }
    .kpi-value { font-size: 24px; }
    .page-head form { justify-items: start; }
    .table-wrap { margin: 0 -20px; }
}