:root{--bg:#f6f7f9;--card:#fff;--ink:#1c2430;--muted:#586372;--line:#e3e7ee;--accent:#0f766e;--accent-d:#0b5a54;--accent-l:#e3f4f2;
--ok:#15803d;--ok-l:#e7f6ec;--warn:#b45309;--warn-l:#fdf1dc;--bad:#b91c1c;--bad-l:#fbe7e7;--radius:12px;--side:232px}
*{box-sizing:border-box}html{font-size:16px}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
.layout{display:grid;grid-template-columns:var(--side) 1fr;min-height:100vh}
.side{background:#10222b;color:#d6e4e8;padding:18px 12px;position:sticky;top:0;height:100vh;overflow:auto}
.side .brand{font-weight:700;font-size:1.05rem;color:#fff;padding:4px 10px 16px}
.side a{display:flex;gap:10px;align-items:center;color:#c9d9de;padding:9px 10px;border-radius:8px;font-size:.95rem}
.side a:hover{background:#1b3641;text-decoration:none}.side a.on{background:var(--accent);color:#fff}
.side .who{margin-top:24px;padding:12px 10px;font-size:.8rem;color:#8fa6ae;border-top:1px solid #23404b}
.side .who a.mini,.side .linkbtn{display:block;padding:4px 0;color:#8fd0c8;background:none;border:0;cursor:pointer;font:inherit;text-align:left;font-size:.82rem}
.side .who a.mini:hover{background:none;text-decoration:underline}
.main{padding:26px 34px;max-width:1400px;width:100%}
h1{font-size:1.6rem;margin:0 0 4px}h2{font-size:1.15rem;margin:26px 0 10px}h3{font-size:1rem;margin:0 0 6px}
.sub{color:var(--muted);margin:0 0 20px}
.bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:0 0 18px}.bar .grow{flex:1}
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--accent);color:#fff;border:0;border-radius:9px;padding:9px 15px;font-size:.92rem;cursor:pointer;font-weight:600}
.btn:hover{background:var(--accent-d);text-decoration:none}.btn.ghost{background:#fff;color:var(--accent);border:1px solid var(--line)}
.btn.danger{background:var(--bad)}.btn.small{padding:5px 10px;font-size:.82rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.grid{display:grid;gap:16px}.g3{grid-template-columns:repeat(auto-fill,minmax(310px,1fr))}.g4{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.kpi b{display:block;font-size:1.5rem}.kpi span{color:var(--muted);font-size:.85rem}
.kpi.bad b{color:var(--bad)}.kpi.warn b{color:var(--warn)}.kpi.ok b{color:var(--ok)}
table{border-collapse:collapse;width:100%;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);font-size:.92rem;vertical-align:top}
th{background:#fafbfc;color:var(--muted);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.03em}
tr:last-child td{border-bottom:0}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.chip{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:99px;font-size:.78rem;font-weight:600;background:#eef1f5;color:#40505f}
.chip.ok{background:var(--ok-l);color:var(--ok)}.chip.warn{background:var(--warn-l);color:var(--warn)}.chip.bad{background:var(--bad-l);color:var(--bad)}
.chip.acc{background:var(--accent-l);color:var(--accent-d)}
.pcard h3 a{color:var(--ink)}.pcard .addr{color:var(--muted);font-size:.86rem;margin-bottom:10px}
.pcard .nums{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}.pcard .nums div{background:#f7f9fb;border-radius:8px;padding:8px}
.pcard .nums b{display:block}.pcard .nums span{font-size:.75rem;color:var(--muted)}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:8px 0 18px;flex-wrap:wrap}
.tabs a{padding:9px 14px;border-radius:9px 9px 0 0;color:var(--muted);font-weight:600}.tabs a.on{color:var(--accent);border-bottom:2px solid var(--accent)}
form .row{margin-bottom:14px}label{display:block;font-weight:600;font-size:.88rem;margin-bottom:4px}
input[type=text],input[type=number],input[type=date],input[type=email],input[type=password],input[type=file],select,textarea{width:100%;padding:9px 11px;border:1px solid #c9d1dc;border-radius:8px;font:inherit;background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent-l);border-color:var(--accent)}
.help{color:var(--muted);font-size:.8rem;margin-top:3px}.err{color:var(--bad);font-size:.85rem;margin-top:3px}
.formgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:0 20px}
.msg{padding:11px 14px;border-radius:9px;margin-bottom:12px;background:var(--accent-l);color:var(--accent-d)}.msg.error{background:var(--bad-l);color:var(--bad)}
.empty{text-align:center;color:var(--muted);padding:34px}.empty b{display:block;color:var(--ink);margin-bottom:4px}
.muted{color:var(--muted)}.right{text-align:right}.mt{margin-top:18px}
.checks label{display:inline-flex;gap:6px;font-weight:500;margin-right:14px}
.checks li{display:inline-block;list-style:none}.checks ul{margin:0;padding:0}
.login{max-width:380px;margin:12vh auto}
@media(max-width:860px){.layout{grid-template-columns:1fr}.side{position:static;height:auto;display:flex;flex-wrap:wrap;gap:4px}.side .brand,.side .who{width:100%}.main{padding:18px}}
@media print{.side,.bar .btn,.tabs{display:none}.layout{display:block}.main{padding:0}}

.row.has-error input,.row.has-error select,.row.has-error textarea{border-color:#b3261e;outline:1px solid #b3261e}

/* Barrierefreiheit: sichtbarer Tastaturfokus, Tabellen scrollen statt zu brechen */
a:focus-visible,button:focus-visible,.btn:focus-visible,summary:focus-visible{outline:3px solid #0f766e;outline-offset:2px}
input:focus,select:focus,textarea:focus{outline:3px solid #0f766e;outline-offset:1px}
.main{overflow-x:auto}
.chip.warn,.chip.bad,.chip.ok{font-weight:600}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* Runde 2 (Pia): Feldrahmen mit ausreichendem Kontrast, Sprunglink, Mobilmenue, Tabellen nicht umbrechen */
input,select,textarea{border-color:#7b8797}
.skip{position:absolute;left:-999px;top:0;background:#fff;color:#0b5a54;padding:10px 14px;z-index:99;border-radius:0 0 8px 0;font-weight:600}
.skip:focus{left:0}
td.num,th.num{white-space:nowrap}
th{text-transform:none;letter-spacing:0;font-weight:600;font-size:.85rem}
.menubtn{display:none}
.btn.small,.chip.acc{min-height:32px}
@media (max-width:860px){
 .layout{grid-template-columns:1fr}
 .side{position:static;height:auto;overflow:visible;padding:10px 12px}
 .side .brand{display:flex;justify-content:space-between;align-items:center;padding:4px 6px}
 .menubtn{display:inline-block;background:#1b3641;color:#fff;border:0;border-radius:8px;padding:8px 12px;font:inherit;min-height:40px}
 #sidemenu{display:none}#sidemenu.open{display:block}
 .main{padding:16px 14px}
 .main table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
 .grid.g3{grid-template-columns:1fr}
}
.yn{border:0;padding:0;margin:0}.yn legend{font-weight:600;margin-bottom:6px;padding:0}
.ynopt{display:inline-flex;align-items:center;gap:8px;margin-right:14px;padding:10px 16px;border:1px solid #7b8797;border-radius:10px;background:#fff;min-height:44px;cursor:pointer}
.ynopt input{width:auto;margin:0}
.sr{position:absolute;left:-9999px}
.err{color:var(--bad);font-size:.9rem;margin-top:4px}