:root{font:17px -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172e3b;background:#f2f2f7;--red:#b21729}*{box-sizing:border-box}body{margin:0}header{height:75px;background:white;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px max(16px,calc((100% - 1100px)/2));box-sizing:content-box}header img{width:140px;height:75px;object-fit:contain}#clock{font-size:44px;font-variant-numeric:tabular-nums;white-space:nowrap;letter-spacing:-1px}main{max-width:1132px;margin:auto;padding:12px 16px 50px}button,.button{font:inherit;border:0;border-radius:22px;padding:11px 17px;background:#fff;color:var(--red);cursor:pointer;min-height:44px;display:inline-block;text-decoration:none}button.primary,.button.primary{background:var(--red);color:white}button:disabled{opacity:.5;cursor:wait}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid #e28d16;outline-offset:2px}h1,h2,h3{margin:5px 0 18px}h1{font-size:22px}h2{font-size:21px}h3{font-size:18px}.row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.spread{justify-content:space-between}.grow{flex:1}.toolbar{margin:12px 0}nav{display:flex;gap:8px;overflow-x:auto;white-space:nowrap;padding-bottom:14px}nav button{background:#e5e5eb;color:#555}nav button.active{background:#f6d8dd;color:var(--red)}nav .actions{background:#ffd8ac;color:#252525;animation:pulse 1s infinite}nav .safety{color:#ad2020}section,.card{background:white;border-radius:13px;padding:18px;margin:14px 0}label{display:block;font-size:14px;color:#55616a;margin:8px 0}input,textarea,select{font:inherit;color:#172e3b;background:white;border:1px solid #ccd0d5;border-radius:7px;padding:10px;width:100%;margin-top:5px;min-width:0}textarea{resize:vertical;min-height:100px}input[type=checkbox]{width:22px;height:22px;margin:0 8px 0 0;vertical-align:middle;accent-color:var(--red)}.check{display:flex;align-items:center;gap:5px;min-height:44px;font-size:17px;color:inherit}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 15px}.time,.muted{font-size:13px;color:#6c747b}.note-text{white-space:pre-wrap;overflow-wrap:anywhere}.preview{display:block;max-width:100%;max-height:700px;object-fit:contain;background:white;border:1px solid #eee;margin:12px 0}.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}.alert{border-left:5px solid #e28d16;background:#fff6e9;padding:14px}.summary strong,.summary small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.summary small{font-size:14px;margin-top:5px;color:#6c747b}#status{font-size:13px;color:#59656d;min-height:22px}#notice:not(:empty){background:#fff0d9;border-radius:10px;padding:13px;margin:10px 0}.completed{text-decoration:line-through;color:#6c747b}#print{display:none}.file{max-width:320px}video{width:100%;max-height:500px}.attendance{border-top:1px solid #eee;padding-top:8px}.attendance .check{margin:0}.attendance small{display:block;margin-left:35px}.empty{text-align:center;padding:35px}.section-label{font-size:13px;letter-spacing:.05em;color:#66737c}@keyframes pulse{50%{background:#f3a640}}@media(prefers-reduced-motion:reduce){nav .actions{animation:none}}@media(max-width:600px){header{height:75px;box-sizing:border-box;padding:0 16px}header img{width:120px}#clock{font-size:32px}.grid{grid-template-columns:1fr}main{padding-top:8px}section,.card{padding:15px}.toolbar select{max-width:100%}}@media print{@page{margin:15mm}body{background:white;font-size:11pt}body>header,main{display:none}#print{display:block;color:black}#print header{display:flex;padding:0;margin-bottom:18px;height:65px}#print header img{height:65px}#print section,#print .card{padding:6px 0;margin:10px 0;border-radius:0}#print .preview{max-height:230mm;max-width:100%;break-inside:avoid}#print h2,#print h3{break-after:avoid}#print .card{border-bottom:1px solid #ccc}#print .row{gap:8px}#print .muted{font-size:9pt}#print .attendance{break-inside:avoid}}

nav .safety-action,nav .safety-action.active{background:#ff3b30;color:#111;animation:safety-pulse 1s infinite}nav .safety-monitor,nav .safety-monitor.active{background:#ffcc00;color:#111;animation:safety-pulse 1s infinite}nav .safety-none{animation:none}@keyframes safety-pulse{50%{background:#eee}}@media(prefers-reduced-motion:reduce){nav .safety-action,nav .safety-monitor{animation:none}}

[hidden]{display:none!important}

dialog{border:0;border-radius:16px;padding:24px;max-width:min(480px,90vw);color:#172e3b;box-shadow:0 10px 45px #0004}dialog::backdrop{background:#0006}