:root{--bg: #f7f5f4;--surface: #ffffff;--ink: #1c1a1a;--muted: #6b6560;--line: #e4dfdb;--brand: #8a1f2b;--brand-ink: #ffffff;--ok: #1f7a4d;--warn: #b25a00;--radius: 14px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:17px;line-height:1.4;color:var(--ink);background:var(--bg);-webkit-text-size-adjust:100%;overflow-x:hidden}.wrap{max-width:560px;margin:0 auto;padding:20px 18px calc(28px + env(safe-area-inset-bottom))}h1{font-size:1.5rem;margin:0 0 4px}h2{font-size:1.15rem;margin:22px 0 10px}p.muted{color:var(--muted);margin:4px 0 16px}label{display:block;font-weight:600;margin:14px 0 6px}input,select{width:100%;padding:14px;font-size:17px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink)}button{font:inherit;font-weight:700;cursor:pointer;border:0;border-radius:var(--radius);padding:15px 18px;min-height:48px;width:100%;background:var(--brand);color:var(--brand-ink)}button.secondary{background:var(--surface);color:var(--ink);border:1px solid var(--line)}button.ghost{background:transparent;color:var(--brand);min-height:40px;padding:8px}button:disabled{opacity:.5;cursor:default}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:12px 0}.row{display:flex;gap:10px;align-items:center}.row>*{flex:1}.spacer{height:12px}.big-btn{font-size:1.35rem;padding:28px 18px;min-height:120px}.pill{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.8rem;font-weight:700}.pill.open{background:#fdecec;color:var(--brand)}.pill.accepted{background:#e7f4ec;color:var(--ok)}.pill.escalated{background:#fff0e0;color:var(--warn)}.err{color:var(--brand);font-weight:600}.ok{color:var(--ok);font-weight:600}.tabs{display:flex;gap:6px;margin:16px 0}.tabs button{flex:1 1 0;min-width:0;padding:13px 8px;font-size:.92rem}.tabs button:not(.active){background:var(--surface);color:var(--ink);border:1px solid var(--line)}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.topbar .school{font-size:.9rem;color:var(--muted)}.list-item{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.list-item:last-child{border-bottom:0}.incoming{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--brand);color:#fff;display:flex;flex-direction:column;justify-content:center;padding:28px;text-align:center;z-index:50;animation:pulse 1s ease-in-out infinite alternate}@keyframes pulse{0%{background:#8a1f2b}to{background:#b02636}}.incoming h1{font-size:2rem;color:#fff}.incoming .room{font-size:2.6rem;font-weight:800;margin:12px 0 28px}.incoming button{font-size:1.3rem;padding:22px;margin:8px 0}.incoming .come{background:#fff;color:var(--ok)}.incoming .cannot{background:#ffffff26;color:#fff;border:2px solid rgba(255,255,255,.6)}.btn{font:inherit;font-weight:700;cursor:pointer;border-radius:var(--radius);border:1px solid transparent;min-height:48px;width:100%;padding:14px 18px;display:inline-flex;align-items:center;justify-content:center;gap:8px;line-height:1.2;text-align:center;transition:filter .12s ease,background .12s ease}.btn--kompakt{min-height:40px;width:auto;padding:8px 14px;font-size:.95rem}.btn--primaer{background:var(--brand);color:#fff}.btn--sekundaer{background:var(--surface);color:var(--ink);border-color:var(--line)}.btn--ghost{background:transparent;color:var(--brand)}.btn--gefahr{background:#6f1622;color:#fff}.btn--primaer:not(:disabled):active,.btn--gefahr:not(:disabled):active{filter:brightness(.92)}.btn--sekundaer:not(:disabled):active,.btn--ghost:not(:disabled):active{background:#8a1f2b0f}.btn:disabled{opacity:.5;cursor:default}.btn:focus-visible{outline:3px solid rgba(138,31,43,.4);outline-offset:2px}.btn.is-busy{cursor:progress}.btn__spinner{width:16px;height:16px;border-radius:50%;flex:none;border:2px solid currentColor;border-top-color:transparent;animation:btnspin .6s linear infinite}@keyframes btnspin{to{transform:rotate(360deg)}}.appbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:6px}.appbar__title{font-weight:800;line-height:1.2}.appbar__title .sub{display:block;font-size:.9rem;color:var(--muted);font-weight:600}.iconbtn{width:44px;height:44px;min-height:44px;flex:none;padding:0;display:inline-flex;align-items:center;justify-content:center;background:transparent;border:1px solid var(--line);border-radius:12px;color:var(--ink);cursor:pointer}.iconbtn:focus-visible{outline:3px solid rgba(138,31,43,.4);outline-offset:2px}.statusbar{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:10px 12px;margin:12px 0}.chip{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.95rem;min-width:0}.chip .dot{width:10px;height:10px;border-radius:50%;flex:none}.chip span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chip--ok{color:var(--ok)}.chip--ok .dot{background:var(--ok)}.chip--warn{color:var(--warn)}.chip--warn .dot{background:var(--warn)}.chip--cta{color:var(--brand)}.chip--cta .dot{background:var(--brand)}.statusbar .btn{flex:none}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;display:flex;align-items:flex-end;justify-content:center;background:#1c1a1a73}.sheet{background:var(--bg);width:100%;max-width:560px;max-height:92dvh;overflow-y:auto;border-radius:18px 18px 0 0;padding:20px 18px calc(20px + env(safe-area-inset-bottom))}@media (min-width: 600px){.overlay{align-items:center;padding:20px}.sheet{border-radius:18px}}.sheet__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px}.sheet__head h2{margin:0}.group>h3{font-size:1rem;margin:20px 0 2px;color:var(--muted)}.sheet__foot{display:flex;gap:10px;margin-top:22px}.sheet__foot .btn{flex:1}.switchrow{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0}.switch{position:relative;width:52px;height:30px;flex:none}.switch input{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}.switch .track{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--line);border-radius:999px;transition:background .15s}.switch .thumb{position:absolute;top:3px;left:3px;width:24px;height:24px;background:#fff;border-radius:50%;box-shadow:0 1px 3px #00000040;transition:transform .15s}.switch input:checked+.track{background:var(--ok)}.switch input:checked+.track+.thumb{transform:translate(22px)}.switch input:focus-visible+.track{outline:3px solid rgba(138,31,43,.4);outline-offset:2px}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:70;display:flex;align-items:center;justify-content:center;padding:20px;background:#1c1a1a80}.modal__card{background:var(--surface);border:1px solid var(--line);border-radius:18px;width:100%;max-width:360px;padding:24px;text-align:center}.modal__code{font-size:2rem;font-weight:800;letter-spacing:3px;margin:14px 0 8px;word-break:break-all}.weeknav{display:flex;align-items:center;justify-content:space-between;gap:8px}.weeknav .btn{flex:none}.weeknav strong{flex:1;text-align:center}.team-week{text-align:left}.team-week .eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin:0 0 6px}.team-week .team-name{font-size:1.35rem;font-weight:800;color:var(--brand);display:flex;align-items:center;gap:8px}.team-week .members{font-size:1.15rem;font-weight:700;margin:6px 0 0;word-break:break-word}.statusline{padding:2px 2px 0;color:var(--muted)}.statusline b{color:var(--ink)}.actionrow{display:grid;grid-template-columns:1fr 1fr;gap:10px}.avatar{width:40px;height:40px;flex:none;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:.95rem;color:#fff;background:var(--muted)}.colordot{width:16px;height:16px;border-radius:50%;flex:none;display:inline-block}.rowitem{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.rowitem:last-child{border-bottom:0}.rowitem .grow{flex:1;min-width:0}.rowitem .grow .name{font-weight:700;overflow-wrap:anywhere}.rowitem .grow .sub{font-size:.9rem;color:var(--muted);overflow-wrap:anywhere}.rowactions{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.swatches{display:flex;gap:8px;flex-wrap:wrap;margin:6px 0}.swatch{width:34px;height:34px;min-height:34px;border-radius:50%;border:2px solid transparent;padding:0;cursor:pointer}.swatch.sel{border-color:var(--ink);box-shadow:0 0 0 2px var(--surface) inset}.swatch:focus-visible{outline:3px solid rgba(138,31,43,.4);outline-offset:2px}