:root{color:#172038;--surface:#fff;--border:#cbd5e1;--muted:#526179;--accent:#4338ca;--input:#f8fafc;font-family:system-ui,Noto Sans TC,sans-serif;font-size:calc(16px + var(--delta,0px));background:#eef2f8}*{box-sizing:border-box}body{margin:0}body.dark{color:#e8edf6;--surface:#1c293e;--border:#526179;--muted:#becce0;--accent:#a5b4fc;--input:#101827;background:#101827}button,input,select,textarea{font:inherit}button{border:1px solid var(--border);color:inherit;background:var(--surface);cursor:pointer;border-radius:10px;min-height:40px;padding:.6rem .9rem}button:hover{border-color:var(--accent)}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline-offset:2px;outline:3px solid #818cf8}button:disabled{opacity:.5;cursor:default}.primary{color:#fff;background:#4338ca;border-color:#4338ca}.danger{color:#c02635}input,select,textarea{border:1px solid var(--border);background:var(--input);width:100%;color:inherit;border-radius:8px;padding:.65rem}label{gap:.4rem;display:grid}textarea{min-height:90px}.shell{max-width:1600px;margin:auto}header{background:var(--surface);border-bottom:1px solid var(--border);z-index:5;align-items:center;gap:12px;padding:12px 20px;display:flex;position:sticky;top:0}header img{object-fit:contain;width:42px;height:32px}.spacer{flex:1}header select{width:auto;max-width:190px}.banner{color:#594100;background:#fff2c2;padding:8px 20px;font-size:.85rem}.layout{grid-template-columns:220px minmax(0,1fr);display:grid}aside{padding:20px 12px}aside h3{color:var(--muted);font-size:.9rem}aside button{text-align:left;border:0;width:100%;margin:4px 0;display:block}aside button[aria-current=page]{color:#fff;background:#4338ca}main{min-width:0;padding:20px}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;margin:0 0 18px;padding:20px}h1{margin-top:0;font-size:1.6rem}h2{font-size:1.2rem}.row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;display:grid}.fields{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;display:grid}.fields label:last-child{grid-column:1/-1}.actions{flex-wrap:wrap;gap:10px;margin-top:18px;display:flex}.table{overflow:auto}table{border-collapse:collapse;width:100%;min-width:560px}th,td{text-align:left;border-bottom:1px solid var(--border);padding:10px}td input{min-width:85px}td select{min-width:110px}.muted{color:var(--muted)}.error{color:#8c1224;background:#fee2e2;border-radius:10px;padding:12px}.success{color:#14532d;background:#dcfce7;border-radius:10px;padding:12px}.login{max-width:460px;margin:8vh auto;padding:24px}.login label{margin:16px 0}.login img{object-fit:contain;width:100px;height:80px}dialog{border:1px solid var(--border);background:var(--surface);width:min(820px,94vw);max-height:90vh;color:inherit;border-radius:18px;padding:24px;overflow:auto}dialog::backdrop{background:#10182799}.days{grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;display:grid}.day{border:1px solid var(--border);border-radius:8px;min-height:95px;padding:8px}.day button{width:100%;padding:4px;font-size:.8rem}.weekend{color:#782648;background:#fce7ef}.tag{border:1px solid var(--border);border-radius:20px;padding:4px 8px;font-size:.8rem}pre{white-space:pre-wrap;word-break:break-word}progress{width:100%;height:18px}.small{font-size:.85rem}@media (width<=800px){.layout{grid-template-columns:1fr}aside{gap:4px;padding:8px;display:flex;overflow:auto}aside h3{display:none}aside button{white-space:nowrap;width:auto}main{padding:12px}header{flex-wrap:wrap;gap:6px;padding:10px}header strong{font-size:.95rem}header select{max-width:140px}.days{grid-template-columns:repeat(7,minmax(70px,1fr));overflow:auto}.card{padding:14px}.fields{grid-template-columns:1fr}}