:root {
  --tg-blue: #0052f4;
  --tg-navy: #001a3f;
  --tg-tint: #e6eefe;
  --tg-ink: #222222;
  --tg-ink-2: #464646;
  --tg-ink-3: #6d6d6d;
  --tg-line: #e6e6e6;
  --tg-bg: #fbfbfc;
  --tg-ok: #0f7a4a;
  --tg-warn: #8a5a00;
  --tg-bad: #b3261e;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  /* Euclid ist proprietaer - der Fallback ist gewollt und wird nicht repariert. */
  font-family: "Euclid Circular B", "Inter", system-ui, sans-serif;
  color: var(--tg-ink);
  background: var(--tg-bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Kundenseiten: mobile-first, maximal 27 rem Spaltenbreite. */
.kunde { max-width: 27rem; margin: 0 auto; padding: 1.25rem 1rem 4rem; }
.konsole { max-width: 84rem; margin: 0 auto; padding: 1.25rem 1.25rem 4rem; }

h1 { font-size: 1.35rem; margin: 0 0 .25rem; letter-spacing: -.01em; }
h2 { font-size: 1rem; margin: 1.5rem 0 .5rem; }
h3 { font-size: .85rem; margin: 1rem 0 .35rem; text-transform: uppercase; letter-spacing: .06em; color: var(--tg-ink-3); }
p { margin: .35rem 0; }
small, .hint { color: var(--tg-ink-3); font-size: .8rem; }

.marke { display: flex; align-items: baseline; gap: .5rem; margin-bottom: 1rem; }
.marke b { color: var(--tg-navy); font-size: 1rem; }
.marke span { color: var(--tg-ink-3); font-size: .8rem; }

.karte {
  background: #fff; border: 1px solid var(--tg-line); border-radius: var(--radius);
  padding: 1rem; margin-bottom: .85rem;
}
.karte.stumm { background: var(--tg-tint); border-color: #cfe0fd; }

.zeile { display: flex; justify-content: space-between; gap: 1rem; padding: .3rem 0; }
.zeile.summe { border-top: 1px solid var(--tg-line); margin-top: .4rem; padding-top: .6rem; font-weight: 600; }
.zeile .wert { font-variant-numeric: tabular-nums; white-space: nowrap; }
.zeile.leise { color: var(--tg-ink-3); font-size: .85rem; }

button, .knopf {
  font: inherit; font-weight: 600; cursor: pointer;
  background: var(--tg-blue); color: #fff; border: 1px solid var(--tg-blue);
  border-radius: var(--radius); padding: .7rem 1rem; width: 100%;
  text-align: center; text-decoration: none; display: block;
}
button.sek, .knopf.sek { background: #fff; color: var(--tg-navy); border-color: var(--tg-line); }
button.klein { width: auto; padding: .3rem .6rem; font-size: .8rem; font-weight: 500; }
button:disabled { opacity: .45; cursor: not-allowed; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--tg-blue); outline-offset: 2px;
}

label { display: block; font-size: .82rem; color: var(--tg-ink-2); margin: .6rem 0 .2rem; font-weight: 500; }
input, select, textarea {
  font: inherit; width: 100%; padding: .5rem .6rem;
  border: 1px solid var(--tg-line); border-radius: 8px; background: #fff; color: var(--tg-ink);
}
input[type="checkbox"] { width: auto; }
.feld-hint { font-size: .75rem; color: var(--tg-ink-3); margin: .15rem 0 0; }

.chips { display: flex; gap: .5rem; flex-wrap: wrap; }
.chip {
  border: 1px solid var(--tg-line); background: #fff; border-radius: 999px;
  padding: .4rem .8rem; font-size: .85rem; cursor: pointer; width: auto; color: var(--tg-ink);
  font-weight: 500;
}
.chip[aria-pressed="true"] { background: var(--tg-tint); border-color: var(--tg-blue); color: var(--tg-navy); }

.wahl { display: grid; gap: .5rem; }
.wahl label {
  display: flex; gap: .6rem; align-items: flex-start; margin: 0;
  border: 1px solid var(--tg-line); border-radius: var(--radius); padding: .7rem; background: #fff;
  cursor: pointer; font-size: .9rem; color: var(--tg-ink);
}
.wahl label:has(input:checked) { border-color: var(--tg-blue); background: var(--tg-tint); }
.wahl input { width: auto; margin-top: .2rem; }

.badge { display: inline-block; padding: .1rem .45rem; border-radius: 999px; font-size: .72rem; font-weight: 600; }
.badge.open { background: #f2f2f2; color: var(--tg-ink-2); }
.badge.succeeded { background: #e4f4ec; color: var(--tg-ok); }
.badge.failed { background: #fbe9e7; color: var(--tg-bad); }
.badge.refunded { background: var(--tg-tint); color: var(--tg-navy); }
.badge.charged_back { background: #fdf0d5; color: var(--tg-warn); }

.warnung { background: #fdf0d5; border: 1px solid #f0d9a0; color: var(--tg-warn); border-radius: 8px; padding: .55rem .7rem; font-size: .82rem; margin: .4rem 0; }
.fehler { background: #fbe9e7; border: 1px solid #f3c5c0; color: var(--tg-bad); border-radius: 8px; padding: .55rem .7rem; font-size: .82rem; margin: .4rem 0; }

table { width: 100%; border-collapse: collapse; font-size: .82rem; }
th, td { text-align: left; padding: .45rem .5rem; border-bottom: 1px solid var(--tg-line); vertical-align: top; }
th { color: var(--tg-ink-3); font-weight: 600; font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; }
td.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.scroll { overflow-x: auto; }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .78rem; }
pre { white-space: pre-wrap; margin: 0; }

.zwei { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 22rem); gap: 1.25rem; align-items: start; }
.mitlaufend { position: sticky; top: 1rem; }
@media (max-width: 60rem) { .zwei { grid-template-columns: 1fr; } .mitlaufend { position: static; } }

.gruppe { border: 1px solid var(--tg-line); border-radius: var(--radius); background: #fff; padding: .85rem 1rem; margin-bottom: .75rem; }
.gruppe > summary { font-weight: 600; cursor: pointer; font-size: .92rem; }
.raster { display: grid; grid-template-columns: 1fr 1fr; gap: 0 .75rem; }
@media (max-width: 34rem) { .raster { grid-template-columns: 1fr; } }

.kopf { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.reiter { display: flex; gap: .4rem; flex-wrap: wrap; }
.reiter a { font-size: .82rem; text-decoration: none; color: var(--tg-navy); border: 1px solid var(--tg-line); background: #fff; border-radius: 999px; padding: .3rem .7rem; }
.reiter a[aria-current="page"] { background: var(--tg-navy); color: #fff; border-color: var(--tg-navy); }

.dev { border: 1px dashed #c9a227; background: #fffdf4; border-radius: var(--radius); padding: .8rem; margin-top: 1rem; }
.dev h3 { color: #8a6d00; margin-top: 0; }
.dev .reihe { display: grid; grid-template-columns: repeat(3, 1fr); gap: .4rem; }

iframe { width: 100%; border: 0; display: block; }

@media (prefers-reduced-motion: no-preference) {
  .karte, .chip { transition: border-color .12s ease, background-color .12s ease; }
}