:root{
  --bg:#f4f6f8;--card:#fff;--ink:#1d2731;--muted:#66727f;--line:#e2e7ec;
  --brand:#1f6f8b;--brand-ink:#fff;--ok:#2e7d4f;--warn:#b7791f;--bad:#c0392b;--soft:#eef4f7;
}
*{box-sizing:border-box}
body{margin:0;font:14px/1.45 "Segoe UI",system-ui,-apple-system,Arial,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
header{background:#17323f;color:#fff;display:flex;align-items:center;gap:24px;padding:0 24px;height:54px;position:sticky;top:0;z-index:5}
header .logo{font-weight:700;font-size:16px;white-space:nowrap}
header nav{display:flex;gap:2px;overflow-x:auto}
header nav a{color:#cfe0e8;padding:16px 12px;white-space:nowrap}
header nav a.active,header nav a:hover{color:#fff;background:rgba(255,255,255,.08);text-decoration:none}
main{max-width:1320px;margin:0 auto;padding:22px 24px 60px}
h1{font-size:22px;margin:0 0 4px}h2{font-size:16px;margin:0 0 12px}
.sub{color:var(--muted);margin-bottom:18px}
.row{display:flex;gap:16px;flex-wrap:wrap;align-items:flex-start}
.grid{display:grid;gap:16px}.g2{grid-template-columns:repeat(auto-fit,minmax(440px,1fr))}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin-bottom:18px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 16px}
.kpi .l{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}
.kpi .v{font-size:24px;font-weight:650;margin-top:4px;font-variant-numeric:tabular-nums}
.kpi .h{color:var(--muted);font-size:12px;margin-top:2px}
.kpi.bad .v{color:var(--bad)}.kpi.warn .v{color:var(--warn)}.kpi.ok .v{color:var(--ok)}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px 18px;margin-bottom:16px;min-width:0}
.card-h{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.card-h h2{margin:0}
table{width:100%;border-collapse:collapse}
th,td{padding:7px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.03em;background:#fafbfc}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
tr.sum td{font-weight:650;background:#fafbfc}
tr.child td:first-child{padding-left:28px}
.neg{color:var(--bad)}.pos{color:var(--ok)}.muted{color:var(--muted)}
.badge{display:inline-block;padding:1px 8px;border-radius:20px;font-size:12px;background:var(--soft);color:var(--brand);white-space:nowrap}
.badge.bad{background:#fbeaea;color:var(--bad)}.badge.warn{background:#fdf3e2;color:var(--warn)}.badge.ok{background:#e6f4ec;color:var(--ok)}
.btn{display:inline-block;padding:7px 13px;border-radius:7px;border:1px solid var(--brand);background:var(--brand);color:#fff;font:inherit;cursor:pointer;white-space:nowrap}
.btn:hover{filter:brightness(1.08);text-decoration:none}
.btn.sec{background:#fff;color:var(--brand)}.btn.sm{padding:3px 9px;font-size:12px}
.btn.del{background:#fff;color:var(--bad);border-color:#e5b4ae}
form.inline{display:inline}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:12px}
.flash.ok{background:#e6f4ec;color:#1e5a37}.flash.err{background:#fbeaea;color:#8a2a1f}
.form{max-width:760px}
.fields{display:flex;flex-wrap:wrap;gap:12px 16px}
.f{flex:1 1 100%}.f.half{flex:1 1 calc(50% - 8px);min-width:220px}
label{display:block;font-size:12px;color:var(--muted);margin-bottom:3px;font-weight:600}
input,select,textarea{width:100%;padding:8px 10px;border:1px solid #cfd7de;border-radius:7px;font:inherit;background:#fff;color:var(--ink)}
textarea{min-height:70px}
input:focus,select:focus,textarea:focus{outline:2px solid #9cc7d6;border-color:var(--brand)}
.filters{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap;margin-bottom:14px}
.filters .f{flex:0 0 auto}
.tabs{display:flex;gap:4px;margin-bottom:12px}
.tabs a{padding:6px 12px;border-radius:7px;background:#fff;border:1px solid var(--line);color:var(--ink)}
.tabs a.active{background:var(--brand);color:#fff;border-color:var(--brand)}
.empty{color:var(--muted);padding:14px 0}
.bar{height:8px;background:#e6ebef;border-radius:4px;overflow:hidden;min-width:80px}
.bar span{display:block;height:100%;background:var(--brand)}
details summary{cursor:pointer;color:var(--brand);margin:6px 0}
.scroll{overflow-x:auto}
@media (max-width:700px){main{padding:16px}.g2{grid-template-columns:1fr}header{gap:8px;padding:0 12px}}
@media print{header,.btn,.noprint,form{display:none!important}body{background:#fff}.card{border:none}}
/* Benutzer / Anmeldung */
.usermenu{margin-left:auto;display:flex;align-items:center;gap:4px;white-space:nowrap}
.usermenu a{color:#cfe0e8;padding:16px 10px}.usermenu a:hover,.usermenu a.active{color:#fff;text-decoration:none;background:rgba(255,255,255,.08)}
.linkbtn{background:none;border:0;color:#cfe0e8;font:inherit;cursor:pointer;padding:16px 10px}.linkbtn:hover{color:#fff}
.authwrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.authbox{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 30px;width:100%;max-width:420px;box-shadow:0 8px 30px rgba(20,40,60,.07)}
.authbox h1{font-size:20px;margin-bottom:4px}.authbox .f{margin-bottom:12px}
.authbox .btn{width:100%;padding:10px;text-align:center}
.trenner{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:12px;margin:16px 0}
.trenner:before,.trenner:after{content:"";flex:1;height:1px;background:var(--line)}
.marke{font-weight:700;color:#17323f;margin-bottom:18px;font-size:15px;letter-spacing:.02em}
.codes{display:grid;grid-template-columns:1fr 1fr;gap:6px 18px;font:15px/1.6 ui-monospace,Consolas,monospace;background:var(--soft);padding:14px 18px;border-radius:8px;margin:12px 0}
.qr svg{width:200px;height:200px;background:#fff}
.mono{font-family:ui-monospace,Consolas,monospace;letter-spacing:.05em}
.hinweis{background:#fdf3e2;color:#7a5212;padding:10px 14px;border-radius:8px;margin:10px 0}
.methoden{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}
.methoden .card{margin:0}
.otp{font-size:22px;letter-spacing:.3em;text-align:center}