:root {
  --brand: #1586d8; --ink: #1f2a37; --muted: #5b6b7c; --line: #d7e3ee; --bg: #f4f8fb; --card: #fff;
  --ok: #15803d; --okbg: #e8f5ec; --warn: #a15c07; --warnbg: #fdf3e2; --bad: #b42318; --badbg: #fdecea;
  color-scheme: light;
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--ink); background: var(--bg); }
.bar { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; padding: 12px 24px; background: #0f2a43; color: #fff; }
.brand { display: flex; align-items: center; gap: 10px; font-size: 16px; color: #fff; text-decoration: none; }
.brand img { height: 34px; width: auto; display: block; } .brand b { color: #7cc4ff; font-weight: 600; }
.loginlogo { display: block; max-width: 100%; height: auto; margin: 0 0 16px; }
.row { display: flex; gap: 12px; flex-wrap: wrap; } .row label { flex: 1 1 160px; }
table.services td form.inline { margin: 4px 0; }
.bar nav { display: flex; gap: 4px; flex-wrap: wrap; }
.bar nav a { color: #dce9f5; text-decoration: none; padding: 6px 10px; border-radius: 6px; }
.bar nav a[aria-current] { background: #1d4568; color: #fff; }
.logout { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.logout button { background: transparent; color: #fff; border-color: #4b6b88; }
main { max-width: 1100px; margin: 0 auto; padding: 24px 16px 48px; }
h1 { font-size: 24px; margin: 0 0 16px; } h2 { font-size: 17px; margin: 0 0 12px; } h3 { font-size: 15px; margin: 16px 0 8px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 20px; margin-bottom: 20px; }
.narrow { max-width: 460px; }
label { display: block; font-weight: 600; margin-bottom: 12px; }
label input, label select { display: block; width: 100%; margin-top: 4px; padding: 8px 10px; font: inherit; border: 1px solid #b8c7d6; border-radius: 6px; }
label.check { display: flex; gap: 8px; align-items: center; font-weight: 400; } label.check input { width: auto; margin: 0; }
button, .button { display: inline-block; font: inherit; padding: 8px 14px; border-radius: 6px; border: 1px solid #b8c7d6; background: #fff; color: var(--ink); cursor: pointer; text-decoration: none; }
.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.dangerbtn { background: var(--bad); border-color: var(--bad); color: #fff; }
.note { padding: 10px 12px; border-radius: 6px; border: 1px solid var(--line); }
.note.ok { background: var(--okbg); border-color: #a7d8b5; color: var(--ok); }
.note.err { background: var(--badbg); border-color: #f0b4ae; color: var(--bad); }
.hint, .muted { color: var(--muted); font-size: 13px; font-weight: 400; }
table { width: 100%; border-collapse: collapse; } th, td { text-align: left; padding: 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 13px; color: var(--muted); font-weight: 600; }
table.kv th { width: 220px; }
.scroll { overflow-x: auto; }
.warnings { margin: 0; padding-left: 20px; } .warnings li { margin: 4px 0; }
.warnings .rot, td.rot { color: var(--bad); font-weight: 600; } .warnings .gelb, td.gelb { color: var(--warn); }
.tag { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; }
.tag.ok { background: var(--okbg); color: var(--ok); } .tag.rot { background: var(--badbg); color: var(--bad); } .tag.gelb { background: var(--warnbg); color: var(--warn); }
details summary { cursor: pointer; color: var(--brand); margin: 8px 0; }
form.inline { display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-end; margin: 8px 0; } form.inline label { margin: 0; }
form.stack { margin: 8px 0 16px; min-width: 240px; }
form.danger { border-top: 1px solid var(--line); padding-top: 12px; }
.codes { columns: 2; font-size: 16px; } code { background: #eef3f8; padding: 1px 6px; border-radius: 4px; } code.big { font-size: 18px; }
footer { text-align: center; color: var(--muted); font-size: 13px; padding: 16px; }

.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; margin-bottom: 20px; }
.tile { background: var(--card); border: 1px solid var(--line); border-left: 4px solid var(--ok); border-radius: 10px; padding: 14px 16px; display: flex; flex-direction: column; gap: 4px; }
.tile.gelb { border-left-color: var(--warn); } .tile.rot { border-left-color: var(--bad); }
.tlabel { font-size: 13px; color: var(--muted); } .tvalue { font-size: 26px; font-weight: 700; font-variant-numeric: tabular-nums; }
.tvalue small { font-size: 14px; font-weight: 400; color: var(--muted); } .tsub { font-size: 12px; color: var(--muted); }
table.cells th { white-space: nowrap; } td.rot { color: var(--bad); font-weight: 600; }
.filter { margin-bottom: 8px; } .filter .right { margin-left: auto; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; }
.grid2 .card { margin-bottom: 0; } .grid2 + .card { margin-top: 20px; }
code.wrap { word-break: break-all; white-space: normal; display: block; padding: 8px; }
.tag { background: #eef3f8; color: var(--muted); }
a.plain { color: inherit; text-decoration: underline; text-decoration-color: currentColor; text-underline-offset: 2px; }
/* Abrechnung: Betraege rechtsbuendig, Summenzeile abgesetzt. */
th.num, td.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
tfoot th { border-top: 2px solid var(--line); font-size: inherit; color: inherit; }
table.articles input, table.articles select { width: auto; }