/* Farben nach der CI von Neun Weine (Farbdefinition Fredmansky 2017):
   F1 Nachtblau #4E4C84, Schriftfarbe Anthrazitgrau #2B333D, Himbeerrot #E73157,
   Sonnengelb #FFC33F, Wasserblau #00C8B0. Grau-, Hintergrund- und Statustöne sind
   daraus abgeleitet und auf Lesbarkeit geprüft. */
:root {
  --brand: #4e4c84;
  --brand-2: #6a6998;
  --data: #4e4c84;
  --data-hover: #7877a2;
  --data-wash: #ededf3;
  --ink: #2b333d;
  --ink-2: #666c73;
  --ink-3: #8d9196;
  --line: #e6e7e8;
  --line-2: #f3f4f4;
  --surface: #ffffff;
  --bg: #f8f8f8;
  --ok: #128980;
  --ok-bg: #e0f8f6;
  --plan: #4e4c84;
  --plan-bg: #ededf3;
  --warn: #8a743e;
  --warn-bg: #fff5e0;
  --off: #73787f;
  --off-bg: #f0f1f1;
  --danger: #e73157;
  --radius: 10px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  color: var(--ink);
  background: var(--bg);
}
a { color: var(--data); }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }

/* ---------- Kopf ---------- */
.topbar {
  background: var(--brand);
  color: #fff;
}
.topbar-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 28px;
  height: 56px;
}
.wordmark { font-weight: 750; font-size: 18px; letter-spacing: -0.01em; color: #fff; text-decoration: none; }
.wordmark span { opacity: .6; font-weight: 500; margin-left: 6px; font-size: 13px; }
.nav { display: flex; gap: 4px; flex: 1; }
.nav a {
  color: rgba(255,255,255,.75);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 7px;
  font-weight: 550;
}
.nav a:hover { color: #fff; background: rgba(255,255,255,.08); }
.nav a[aria-current="page"] { color: #fff; background: rgba(255,255,255,.14); }
.topbar .btn-ghost { color: rgba(255,255,255,.8); }
.topbar .btn-ghost:hover { color: #fff; background: rgba(255,255,255,.08); }

.banner {
  background: var(--warn-bg);
  color: var(--warn);
  border-bottom: 1px solid #f3e2bd;
  font-weight: 550;
}
.banner div { max-width: 1120px; margin: 0 auto; padding: 8px 20px; }

main { max-width: 1120px; margin: 0 auto; padding: 28px 20px 64px; }

/* ---------- Bausteine ---------- */
h1 { font-size: 22px; line-height: 1.25; margin: 0; letter-spacing: -0.01em; }
h2 { font-size: 15px; margin: 0 0 12px; }
.muted { color: var(--ink-2); }
.faint { color: var(--ink-3); }
.small { font-size: 12.5px; }

.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.page-head .sub { margin-top: 4px; }
/* Detailseite: die Schaltflächen rechts stehen auf der Zeile mit Kurzlink und Status. */
.page-head.align-end { align-items: flex-end; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
}
.stack > * + * { margin-top: 16px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 860px) { .grid-2, .grid-3 { grid-template-columns: minmax(0, 1fr); } }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 8px;
  padding: 7px 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  color: var(--ink);
  white-space: nowrap;
}
.btn:hover { border-color: #d0d2d5; background: #fbfbfc; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-2); border-color: var(--brand-2); }
.btn-danger { color: var(--danger); }
.btn-danger:hover { border-color: #f6c6d0; background: #fdf3f5; }
.btn-ghost { border-color: transparent; background: transparent; }
.btn-ghost:hover { background: var(--line-2); border-color: transparent; }
.btn-sm { padding: 4px 10px; font-size: 13px; }
.icon-btn {
  border: 0; background: transparent; cursor: pointer; padding: 4px 6px; border-radius: 6px;
  color: var(--ink-2); font-size: 12.5px; font-weight: 600;
}
.icon-btn:hover { background: var(--line-2); color: var(--ink); }

:focus-visible { outline: 2px solid var(--data); outline-offset: 2px; }

/* ---------- Formulare ---------- */
.field { display: flex; flex-direction: column; gap: 5px; }
.field > span { font-weight: 600; font-size: 13px; }
.field .hint { font-size: 12.5px; color: var(--ink-3); }
.input, .select, .textarea {
  width: 100%;
  border: 1px solid #d5d7da;
  border-radius: 8px;
  padding: 8px 10px;
  background: var(--surface);
}
.textarea { min-height: 64px; resize: vertical; }
.input:focus, .select:focus, .textarea:focus { outline: 2px solid var(--data-wash); border-color: var(--data); }
.input-prefix { display: flex; align-items: stretch; }
.input-prefix > span {
  display: flex; align-items: center; padding: 0 10px;
  border: 1px solid #d5d7da; border-right: 0; border-radius: 8px 0 0 8px;
  background: var(--line-2); color: var(--ink-2); white-space: nowrap; font-size: 13px;
}
.input-prefix .input { border-radius: 0 8px 8px 0; }
.check { display: inline-flex; align-items: center; gap: 8px; font-weight: 550; cursor: pointer; }
.check input { width: 16px; height: 16px; accent-color: var(--brand); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 16px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 700px) { .form-grid { grid-template-columns: minmax(0, 1fr); } }
.preview-url {
  font: 12.5px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--line-2);
  border-radius: 8px;
  padding: 8px 10px;
  word-break: break-all;
  color: var(--ink-2);
}
.error { color: var(--danger); font-weight: 550; }
.note {
  background: var(--warn-bg); color: var(--warn);
  border-radius: 8px; padding: 8px 12px; font-size: 13px; font-weight: 550;
}
.note-info { background: var(--plan-bg); color: var(--plan); }
.form-actions { display: flex; gap: 8px; align-items: center; margin-top: 20px; }
.form-actions .spacer { flex: 1; }

/* ---------- Tabelle ---------- */
.toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 14px; }
.toolbar .input { max-width: 320px; }
.toolbar .segmented { margin-left: auto; }
.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--line-2); vertical-align: middle; }
th { font-size: 12px; font-weight: 650; color: var(--ink-3); text-transform: uppercase; letter-spacing: .04em; background: #fbfbfc; }
tr:last-child td { border-bottom: 0; }
tbody tr.clickable { cursor: pointer; }
tbody tr.clickable:hover td { background: #fafbfc; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.slug { font-weight: 650; white-space: nowrap; }
.target { color: var(--ink-3); font-size: 12.5px; max-width: 380px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chip {
  display: inline-block; padding: 2px 8px; border-radius: 99px;
  background: var(--line-2); color: var(--ink-2); font-size: 12px; font-weight: 600; white-space: nowrap;
}
.status { display: inline-flex; align-items: center; gap: 6px; padding: 2px 9px; border-radius: 99px; font-size: 12px; font-weight: 650; white-space: nowrap; }
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-ok { color: var(--ok); background: var(--ok-bg); }
.status-scheduled { color: var(--plan); background: var(--plan-bg); }
.status-expired { color: var(--warn); background: var(--warn-bg); }
.status-inactive { color: var(--off); background: var(--off-bg); }
.status-archived { color: var(--off); background: var(--off-bg); }

.empty { text-align: center; padding: 48px 20px; color: var(--ink-2); }
.empty strong { display: block; color: var(--ink); font-size: 16px; margin-bottom: 6px; }

/* ---------- Statistik ---------- */
.filters { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.segmented { display: inline-flex; background: var(--surface); border: 1px solid var(--line); border-radius: 9px; padding: 3px; gap: 2px; }
.segmented button {
  border: 0; background: transparent; padding: 5px 12px; border-radius: 6px; font-weight: 600; color: var(--ink-2); cursor: pointer;
}
.segmented button:hover { color: var(--ink); background: var(--line-2); }
.segmented button[aria-pressed="true"] { background: var(--brand); color: #fff; }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 16px; }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.tile .label { font-size: 12.5px; color: var(--ink-2); font-weight: 550; }
.tile .value { font-size: 26px; font-weight: 650; letter-spacing: -0.01em; margin-top: 2px; }
.tile .sub { font-size: 12px; color: var(--ink-3); margin-top: 2px; }
.ga-box:not(:empty) { margin-bottom: 16px; }
.tiles.flat { margin-bottom: 0; }
.tiles.flat .tile { border: 0; background: var(--line-2); }

.chart { position: relative; }
.chart svg { display: block; width: 100%; overflow: visible; }
.chart .axis text { font-size: 11px; fill: var(--ink-3); font-variant-numeric: tabular-nums; }
.chart .grid line { stroke: var(--line); stroke-width: 1; }
.chart .baseline { stroke: #d5d7da; stroke-width: 1; }
.chart .bar { fill: var(--data); pointer-events: none; }
.chart .hit { fill: transparent; cursor: default; }
.chart .hit:hover + .bar, .chart .hit:focus + .bar, .chart .bar.is-hover { fill: var(--data-hover); }
.chart .hit:focus { outline: none; }
.loading { opacity: .55; transition: opacity .15s; }

.bars { list-style: none; margin: 0; padding: 0; }
.bars li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 12px; padding: 6px 0; }
.bars .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bars .val { text-align: right; font-variant-numeric: tabular-nums; color: var(--ink); font-weight: 600; }
.bars .val small { color: var(--ink-3); font-weight: 500; margin-left: 6px; }
.bars .track { grid-column: 1 / -1; height: 6px; background: var(--line-2); border-radius: 0 4px 4px 0; overflow: hidden; }
.bars .fill { height: 100%; background: var(--data); border-radius: 0 4px 4px 0; min-width: 2px; }
.bars .more { color: var(--ink-3); font-size: 12.5px; }

details.table-view { margin-top: 10px; }
details.table-view summary { cursor: pointer; color: var(--ink-2); font-size: 12.5px; font-weight: 600; }
details.table-view .table-wrap { margin-top: 8px; max-height: 280px; overflow: auto; }
details.table-view th, details.table-view td { padding: 6px 12px; }

.tooltip {
  position: fixed; z-index: 20; pointer-events: none;
  background: var(--ink); color: #fff; border-radius: 8px; padding: 8px 10px;
  font-size: 12.5px; line-height: 1.4; box-shadow: 0 4px 14px rgba(43,51,61,.18);
  min-width: 120px;
}
.tooltip .t-title { color: rgba(255,255,255,.7); font-size: 12px; margin-bottom: 4px; }
.tooltip .t-row { display: flex; align-items: center; gap: 8px; }
.tooltip .t-row b { font-variant-numeric: tabular-nums; min-width: 28px; }
.tooltip .t-key { width: 10px; height: 2px; background: var(--data-hover); border-radius: 1px; }
.tooltip .t-key.none { background: transparent; }

/* ---------- Link-Kopf & QR ---------- */
.shorturl { display: inline-flex; align-items: center; gap: 6px; font-weight: 650; font-size: 15px; }
.shorturl a { color: var(--ink); text-decoration: none; }
.kv { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 6px 16px; font-size: 13.5px; }
.kv dt { color: var(--ink-3); }
.kv dd { margin: 0; overflow-wrap: anywhere; }
.qr-box { display: flex; gap: 20px; align-items: flex-start; flex-wrap: wrap; }
.qr-box img { width: 168px; height: 168px; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.qr-box .actions { display: flex; flex-direction: column; gap: 10px; min-width: 200px; flex: 1; }
.qr-box .row { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- Login ---------- */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.login { width: 100%; max-width: 360px; }
.login .mark {
  width: 44px; height: 44px; border-radius: 11px; background: var(--brand); color: #fff;
  display: grid; place-items: center; font-weight: 750; font-size: 18px; margin-bottom: 16px;
}
.login h1 { margin-bottom: 4px; }
.login form { margin-top: 20px; display: flex; flex-direction: column; gap: 12px; }

.toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  background: var(--ink); color: #fff; padding: 9px 16px; border-radius: 9px; font-weight: 550;
  box-shadow: 0 6px 20px rgba(43,51,61,.2); z-index: 30;
}

@media (max-width: 640px) {
  .topbar-inner { gap: 8px; padding: 0 12px; }
  .wordmark span { display: none; }
  .nav { min-width: 0; overflow-x: auto; scrollbar-width: none; }
  .nav a { padding: 6px 7px; font-size: 13px; white-space: nowrap; }
  .topbar .btn-ghost { padding: 4px 6px; font-size: 12.5px; }
  main { padding: 20px 12px 48px; }
  .hide-sm { display: none; }
}