*{box-sizing:border-box}html,body{margin:0;width:100%;max-width:100%;height:100dvh;min-height:100svh;overflow:hidden;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:#eef4ff;color:#102033}body{display:grid;grid-template-rows:auto minmax(0,1fr) auto}.top{grid-row:1;background:#10233f;color:white;padding:calc(34px + env(safe-area-inset-top)) 16px 22px;border-radius:0 0 24px 24px}.top h1{margin:0 0 6px;font-size:1.7rem;line-height:1.12}.top p{margin:0;color:#dbe7ff}.app{grid-row:2;min-height:0;width:min(100%,720px);margin:0 auto;padding:14px 14px 88px;display:grid;gap:14px;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}.screen{display:none;gap:14px;min-height:0}.screen.active{display:grid}.screen::after{content:"";display:block;height:120px}.tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.tile,.card{background:white;border:1px solid #d6e0ef;border-radius:18px;padding:14px;box-shadow:0 10px 26px rgba(16,32,51,.10);overflow-wrap:anywhere}.tile span{display:block;color:#5e6b7a;font-size:.9rem}.tile strong{display:block;font-size:1.8rem}h2{margin:0 0 10px;font-size:1.2rem}p{line-height:1.45}.hint{color:#5e6b7a;font-size:.94rem}form{display:grid;gap:9px}label{display:grid;gap:5px;font-weight:700}input,textarea{width:100%;min-width:0;min-height:48px;border:1px solid #b8c7da;border-radius:14px;padding:11px 12px;font:inherit;background:white;color:#102033}textarea{min-height:84px;resize:vertical}button{min-height:54px;border:0;border-radius:16px;padding:12px;font:inherit;font-weight:800;background:#174ea6;color:white}button.secondary{margin-top:10px;background:#edf2fb;color:#174ea6;border:1px solid #b8c7da}button.danger{margin-top:8px;min-height:44px;background:#fbe9e7;color:#a52714;border:1px solid #f4c7c3}button:disabled{opacity:.55}.timerCard{background:#f9fbff}.timerStatus{font-weight:800;margin:0 0 8px}.timerActions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.timerActions button{min-height:48px;padding:10px 6px;font-size:.95rem}.timerActions .secondary,.timerActions .danger{margin-top:0}.topFields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;align-items:end}.topFields>label,.numberGrid>label{min-width:0}.topFields input{padding:10px 8px;font-size:.95rem}.numberGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.compactTrack .card{padding:12px}.compactTrack h2{margin-bottom:8px}.list{display:grid;gap:10px}.record{border:1px solid #d6e0ef;border-radius:14px;padding:10px;background:#fbfdff}.record b{display:block;margin-bottom:5px}.record small{color:#5e6b7a}.proofBox{border:1px solid #d6e0ef;border-radius:14px;padding:10px;margin:2px 0;background:#fbfdff}.proofBox legend{font-weight:800}.check{display:flex;align-items:center;gap:10px;font-weight:700;margin:6px 0}.check input{width:24px;min-height:24px}.compactProof .hint{margin:6px 0 0}.proofList{display:grid;gap:5px;margin-top:9px;padding:9px;border-radius:12px;background:#eef6ff;color:#123b66;font-weight:700;font-size:.9rem}.savedDetails summary{font-size:1.2rem;font-weight:800;cursor:pointer}.savedDetails[open] summary{margin-bottom:12px}.versionBox{margin:10px 0 12px;padding:10px;border-radius:14px;background:#eef6ff;color:#123b66;font-weight:700}.updateCard .secondary{margin-top:0}.reviewList{display:grid;gap:8px}.reviewRow{display:flex;justify-content:space-between;gap:10px;border-bottom:1px solid #e5edf7;padding:8px 0}.reviewRow span{color:#5e6b7a}.reviewWarn{margin-top:8px;border-radius:14px;background:#fff7e6;border:1px solid #f0cf87;color:#6f4300;padding:10px;font-weight:700}.bottomNav{grid-row:3;z-index:10;display:grid;grid-template-columns:repeat(4,1fr);gap:6px;width:100%;padding:8px 10px calc(12px + env(safe-area-inset-bottom));background:white;border-top:1px solid #d6e0ef;box-shadow:0 -8px 24px rgba(16,32,51,.08)}.bottomNav button{min-height:56px;border-radius:14px;padding:8px 4px;background:#edf2fb;color:#21344d;border:1px solid #d5e0ef;font-size:.8rem}.bottomNav button.active{background:#174ea6;color:white}@media(max-width:600px){.top{padding:calc(38px + env(safe-area-inset-top)) 16px 22px}.app{padding:12px 12px 92px}.screen::after{height:130px}.tiles{grid-template-columns:1fr}.topFields{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.topFields label,.numberGrid label{font-size:.92rem}.topFields input,.numberGrid input{padding:10px 7px}.numberGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.timerActions{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.timerActions button{font-size:.86rem;min-height:46px;padding:8px 3px}.bottomNav button{font-size:.76rem}.reviewRow{display:grid;gap:2px}}