:root{--nacht:#05040f;--glas:rgba(10,12,32,.86);--linie:rgba(0,229,255,.16);--linie-stark:rgba(0,229,255,.32);--text:#e9eff7;--leise:#8fa4be;--cyan:#00e5ff;--lila:#7c4dff;--rot:#ff7b8a;
  --schrift:"Segoe UI Variable","Segoe UI","Helvetica Neue",Roboto,Arial,sans-serif}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{font-family:var(--schrift);color:var(--text);background:radial-gradient(ellipse at 50% -10%,#1a0b3d 0%,#070818 45%,var(--nacht) 100%) fixed;display:flex;flex-direction:column;min-height:100vh}
a{color:var(--cyan)}
.kopf{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 24px;border-bottom:1px solid var(--linie);background:rgba(5,4,15,.8);backdrop-filter:blur(14px)}
.marke{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text)}
.marke .zeichen{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(145deg,#00e5ff,#7c4dff);box-shadow:0 0 18px rgba(0,229,255,.45);color:#fff;font-size:18px}
.marke b{display:block;font-size:20px;line-height:1.05}
.marke b span{color:var(--cyan)}
.marke small{display:block;font-size:11px;color:var(--leise)}
.navi{display:flex;gap:6px}
.navi a{display:flex;align-items:center;gap:8px;padding:9px 12px;border-radius:10px;color:#c9d6e6;text-decoration:none;font-weight:500}
.navi a:hover{background:rgba(0,229,255,.08);color:#fff}
.haupt-bereich{flex:1;width:100%;max-width:1100px;margin:0 auto;padding:32px 20px}
.fuss{padding:16px;text-align:center;color:var(--leise);font-size:12px}
.box{background:var(--glas);border:1px solid var(--linie-stark);border-radius:18px;padding:26px;box-shadow:0 0 40px rgba(0,229,255,.06)}
.schmal{max-width:440px;margin:40px auto}
.mittig{text-align:center}
h1{margin:0 0 6px;font-size:28px;letter-spacing:-.015em}
h2{margin:0 0 14px;font-size:18px}
.leise{color:var(--leise);margin:0 0 20px}
label{display:block;margin:14px 0 6px;font-size:13px;color:var(--leise)}
input{width:100%;height:46px;padding:0 14px;border-radius:10px;border:1px solid var(--linie-stark);background:#080a1c;color:var(--text);font:inherit;outline:none}
input:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,229,255,.18)}
.feldfehler{display:block;color:var(--rot);font-size:12.5px;margin-top:5px}
.zwei{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.knopf{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 20px;margin-top:20px;border:0;border-radius:12px;background:linear-gradient(90deg,#00b8ff,#7c4dff);color:#fff;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;box-shadow:0 0 18px rgba(0,184,255,.35)}
form .knopf{width:100%}
.knopf.zweit{background:none;border:1px solid var(--linie-stark);box-shadow:none;width:auto;margin:0}
.hinweis{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:10px;font-size:14px;margin-bottom:6px}
.hinweis.fehler{background:rgba(255,80,110,.1);border:1px solid rgba(255,80,110,.35);color:#ffc2cb}
.kopfzeile{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.kacheln{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:16px}
.kachel{background:var(--glas);border:1px solid var(--linie);border-radius:14px;padding:16px}
.kachel b{display:block;font-size:28px;font-variant-numeric:tabular-nums}
.kachel span{color:var(--leise);font-size:13px}
.raster{display:grid;grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:16px}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:9px 8px;border-bottom:1px solid var(--linie)}
th{color:var(--leise);font-weight:500;font-size:12.5px}
.marke-status{padding:2px 8px;border-radius:6px;font-size:12px;background:rgba(0,229,255,.1);border:1px solid var(--linie-stark)}
.marke-status.aktiv{background:rgba(61,220,151,.12);border-color:rgba(61,220,151,.45);color:#9ff0c9}
.rot{color:var(--rot)}
.fehlercode{font-size:64px;font-weight:700;margin:0;background:linear-gradient(90deg,#00e5ff,#ff2bd6);-webkit-background-clip:text;background-clip:text;color:transparent}
@media (max-width:640px){.navi span{display:none}.zwei{grid-template-columns:1fr}.raster{grid-template-columns:1fr}.box{padding:20px}}
.breit{max-width:720px;margin:24px auto}
.abschnitt{margin:26px 0 0;font-size:15px;color:var(--cyan);letter-spacing:.04em}
.drei{display:grid;grid-template-columns:2fr 1fr 1fr;gap:12px}
select{width:100%;height:46px;padding:0 12px;border-radius:10px;border:1px solid var(--linie-stark);background:#080a1c;color:var(--text);font:inherit;outline:none}
select:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,229,255,.18)}
.auswahl{display:flex;gap:10px;align-items:flex-start;margin-top:18px;color:var(--text);font-size:14px;line-height:1.5}
.auswahl input{width:18px;height:18px;margin-top:2px;flex-shrink:0;accent-color:#00b8ff}
.falle{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.unten-link{margin:18px 0 0;text-align:center;color:var(--leise);font-size:14px}
.rechts-link{margin:8px 0 0;text-align:right;font-size:13px}
.hinweis.ok{background:rgba(61,220,151,.1);border:1px solid rgba(61,220,151,.4);color:#bff5dc;margin-bottom:16px}
.symbol-gross{font-size:46px;margin:0 0 8px;color:var(--cyan)}
.abstand{margin-top:16px}
.box h2 .bi{color:var(--cyan)}
.box h3{margin:22px 0 4px;font-size:15px}
.tabelle{overflow-x:auto}
.aktion{text-align:right;white-space:nowrap}
.aktion form{display:inline}
.klein{height:32px;padding:0 12px;border-radius:8px;border:1px solid var(--linie-stark);background:none;color:var(--text);font:inherit;font-size:13px;cursor:pointer}
.klein:hover{border-color:var(--cyan)}
.zeile-form{display:grid;grid-template-columns:2fr 1fr auto;gap:12px;align-items:end}
.zeile-form .knopf{margin:0}
.marke-status.gesperrt,.marke-status.unbestaetigt{background:rgba(255,80,110,.1);border-color:rgba(255,80,110,.4);color:#ffc2cb}
.marke-status.eingeladen{background:rgba(255,210,63,.1);border-color:rgba(255,210,63,.4);color:#ffe79a}
@media (max-width:640px){.drei,.zeile-form{grid-template-columns:1fr}}