:root {
    --bg: #f4f6f8;
    --fl: #ffffff;
    --text: #1d2733;
    --leise: #66727f;
    --linie: #dde3e9;
    --akzent: #0f6e8c;
    --pos: #1a7f4b;
    --neg: #b3261e;
    --chip: #eef2f5;
}
@media (prefers-color-scheme: dark) {
    :root {
        --bg: #12161b;
        --fl: #1b2128;
        --text: #e3e8ee;
        --leise: #95a1ad;
        --linie: #2c353f;
        --akzent: #4fb3d4;
        --pos: #4cc38a;
        --neg: #f2817a;
        --chip: #242c35;
    }
}
* { box-sizing: border-box; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    font-variant-numeric: tabular-nums;
}
a { color: var(--akzent); }
.kopf {
    display: flex; flex-wrap: wrap; align-items: center; gap: 8px 24px;
    padding: 10px 16px; background: var(--fl); border-bottom: 1px solid var(--linie);
}
.marke { font-weight: 700; font-size: 18px; }
.logo { color: var(--akzent); }
.kopf nav { display: flex; flex-wrap: wrap; gap: 4px; flex: 1; }
.kopf nav a { padding: 6px 12px; border-radius: 6px; text-decoration: none; color: var(--text); }
.kopf nav a.aktiv { background: var(--chip); font-weight: 600; }
.kopf nav a.abmelden { margin-left: auto; color: var(--leise); }
main { max-width: 1100px; margin: 0 auto; padding: 16px; }
h1 { font-size: 22px; margin: 8px 0 16px; }
h2 { font-size: 17px; margin: 0; }
h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--leise); margin: 0 0 8px; }
small, .sub, .fussnote { color: var(--leise); }
.fussnote { font-size: 12.5px; }
.pos { color: var(--pos); }
.neg { color: var(--neg); }
.ok-text { color: var(--pos); }
.r { text-align: right; }

.hinweis { padding: 10px 14px; border-radius: 8px; background: var(--chip); }
.hinweis.ok { border-left: 4px solid var(--pos); }
.hinweis.fehler { border-left: 4px solid var(--neg); }

.kennzahlen { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; margin-bottom: 16px; }
.kennzahlen div { background: var(--fl); border: 1px solid var(--linie); border-radius: 10px; padding: 10px 12px; display: flex; flex-direction: column; }
.kennzahlen > div > span { font-size: 12.5px; color: var(--leise); }
.kennzahlen strong { font-size: 18px; }

.karte { background: var(--fl); border: 1px solid var(--linie); border-radius: 12px; padding: 14px 16px; margin-bottom: 16px; }
.karte-kopf { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.kurs { text-align: right; display: flex; flex-direction: column; }
.kurs strong { font-size: 20px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0 4px; }
.chips > span { background: var(--chip); border-radius: 999px; padding: 2px 10px; font-size: 13px; }
.spanne i { display: inline-block; position: relative; width: 70px; height: 4px; background: var(--linie); border-radius: 2px; vertical-align: middle; margin: 0 4px; }
.spanne b { position: absolute; top: -3px; width: 10px; height: 10px; margin-left: -5px; border-radius: 50%; background: var(--akzent); }

.bloecke { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px 20px; margin-top: 12px; }
.block { border-top: 1px solid var(--linie); padding-top: 10px; }
.block.breit { grid-column: 1 / -1; }
.block dl { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; margin: 0; }
.block dt { color: var(--leise); }
.block dd { margin: 0; text-align: right; }

table.liste { width: 100%; border-collapse: collapse; font-size: 14px; }
.liste th, .liste td { padding: 6px 8px; border-bottom: 1px solid var(--linie); text-align: left; }
.liste th.r, .liste td.r { text-align: right; }
.liste th { font-size: 12.5px; color: var(--leise); font-weight: 600; }
.karte > table.liste, details table.liste { display: block; overflow-x: auto; }
details summary { cursor: pointer; font-weight: 600; }

.formular, .anmeldung { display: flex; flex-direction: column; gap: 12px; max-width: 760px; }
.anmeldung { max-width: 340px; background: var(--fl); border: 1px solid var(--linie); border-radius: 12px; padding: 16px; }
label { display: flex; flex-direction: column; gap: 4px; font-weight: 600; font-size: 14px; }
label small { font-weight: 400; }
label.klein { flex-direction: row; font-weight: 400; font-size: 13px; }
input { font: inherit; padding: 7px 9px; border: 1px solid var(--linie); border-radius: 6px; background: var(--bg); color: var(--text); }
input[type=checkbox] { width: auto; }
.liste input { padding: 4px 6px; }
button { align-self: flex-start; font: inherit; font-weight: 600; padding: 8px 16px; border: 0; border-radius: 6px; background: var(--akzent); color: #fff; cursor: pointer; }
code { background: var(--chip); padding: 1px 4px; border-radius: 4px; }

.stand { margin: 10px 0 0; }
details.rechnung { margin-top: 10px; }
details.rechnung summary { font-weight: 400; color: var(--akzent); font-size: 14px; }
.karte h2 + table, .karte h2 + .balken { margin-top: 10px; }

.balken { display: flex; height: 14px; border-radius: 7px; overflow: hidden; background: var(--chip); }
.balken span { display: block; height: 100%; }
.punkt { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 8px; }
.g0 { background: #0f6e8c; } .g1 { background: #d08a1f; } .g2 { background: #6b8e23; }
.g3 { background: #8a5cb8; } .g4 { background: #c0504d; } .g5 { background: #4a90a4; }
.g-cash { background: #a7b1bb; }

form.zeile { flex-direction: row; flex-wrap: wrap; align-items: flex-end; max-width: none; }
select { font: inherit; padding: 7px 9px; border: 1px solid var(--linie); border-radius: 6px; background: var(--bg); color: var(--text); max-width: 100%; }

@media (max-width: 600px) {
    .kurs { text-align: left; }
    .kopf nav a.abmelden { margin-left: 0; }
}