:root{--bg:#f1f7ff;--card:#fff}body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;margin:0;background:linear-gradient(180deg,#eef6ff,#f7fbff);min-height:100vh;color:#0f172a}.app{max-width:1000px;margin:24px auto;padding:16px}header{text-align:center;margin-bottom:18px}.controls{display:flex;gap:8px;justify-content:center;margin-bottom:12px;flex-wrap:wrap;align-items:center}.controls button{background:#2563eb;color:#fff;border:none;padding:8px 12px;border-radius:8px;min-width:84px;flex:0 1 auto}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}.card{background:var(--card);border-radius:12px;padding:12px;box-shadow:0 2px 6px #0206170f;overflow:hidden}.card-head{display:flex;gap:8px;align-items:center}.card-head input{flex:1;font-weight:700;border:none;border-bottom:1px dashed #cbd5e1;padding:4px;min-width:0}.score{margin:8px 0}.score-bar{background:#e6eefb;height:10px;border-radius:999px;overflow:hidden}.score-bar>div{background:linear-gradient(90deg,#2563eb,#1e3a8a);height:100%}.cat{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-top:1px solid #eef2ff}.cat-left{display:flex;flex-direction:column;flex:1 1 0%;min-width:0}.cat-name{display:block;white-space:normal;overflow-wrap:break-word;word-break:normal;max-width:calc(100% - 140px);min-width:80px}.cat-right{display:flex;align-items:center;gap:10px;min-width:0;flex:0 0 auto}.cat-right input{width:48px;padding:4px 6px;border:1px solid #e2e8f0;border-radius:8px;font-size:14px}.cat-right button{width:36px;height:36px;border-radius:8px;border:none;background:linear-gradient(180deg,#fbfbff,#eef6ff);color:#1f2937;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 6px 14px #0f172a0a;cursor:pointer;transition:transform .12s ease,box-shadow .12s ease}.cat-right button:active{transform:translateY(1px)}.cat-score{min-width:44px;text-align:right;font-weight:600;color:#0f172a}@media (max-width: 640px){.controls{justify-content:center;padding:0 8px}.controls button{flex:1 1 auto;padding:8px 10px;margin:4px 6px}.grid{grid-template-columns:1fr}.card{padding:10px}.cat{flex-direction:column;align-items:stretch;gap:8px}.cat-right{flex-direction:row;justify-content:space-between;align-items:center;width:100%}.cat-right input{width:100%;max-width:140px}.cat-score{min-width:40px;text-align:right}.card-head{flex-direction:row;gap:8px}.card-head input{padding:8px 10px}.cat-name{max-width:100%}}@media (max-width: 540px){.controls button{flex:1 1 48%;max-width:48%}}@media (max-width: 420px){.controls button{flex:1 1 100%;max-width:100%}}@media (max-width:420px){.controls button{padding:7px 8px;font-size:14px}.cat input{max-width:120px}}