:root{--background:#fff8f8;--foreground:#2d1f23;--muted:#78646a;--card:#ffffffeb;--primary:#dc6a7b;--primary-dark:#b74258;--border:#f0ccd3;--soft:#fde7eb;--danger:#b3261e;--warning:#8a5a00;--success:#197a43}*{box-sizing:border-box;margin:0;padding:0}html,body{max-width:100vw;min-height:100%;overflow-x:hidden}body{color:var(--foreground);background:radial-gradient(circle at 0 0,#dc6a7b2e,#0000 36rem),linear-gradient(#fff8f8 0%,#fff 45%,#fff8f8 100%);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.65}.app-shell{width:min(1180px,100vw - 32px);margin:0 auto;padding:32px 0 72px}.hero-card,.upload-card,.panel-card{border:1px solid var(--border);background:var(--card);border-radius:28px;box-shadow:0 24px 60px #ab47591f}.file-action{text-align:center;justify-content:center;align-items:center;min-height:46px;display:inline-flex;position:relative;overflow:hidden}.file-action input[type=file]{opacity:0;cursor:pointer;width:100%;height:100%;font-size:80px;position:absolute;inset:0}.hero-card{grid-template-columns:1fr auto;align-items:center;gap:24px;margin-bottom:22px;padding:clamp(28px,5vw,56px);display:grid}.eyebrow{color:var(--primary-dark);letter-spacing:.16em;text-transform:uppercase;margin-bottom:12px;font-size:13px;font-weight:700}h1{letter-spacing:-.04em;margin-bottom:16px;font-size:clamp(30px,6vw,54px);line-height:1.08}h2{margin-bottom:8px;font-size:clamp(20px,3vw,28px)}h3{margin-bottom:10px;font-size:15px}.hero-text,.upload-card p,.section-heading p{color:var(--muted);line-height:1.7}.hero-actions,.toolbar{flex-wrap:wrap;gap:12px;display:flex}.primary,.secondary,.file-action{border:0;border-radius:999px;padding:12px 18px;font-weight:700;transition:transform .18s,box-shadow .18s,background .18s}.primary{color:#fff;background:linear-gradient(135deg, var(--primary), var(--primary-dark));box-shadow:0 12px 24px #dc6a7b47}.secondary{color:var(--primary-dark);background:var(--soft)}.primary:hover,.secondary:hover,.file-action:hover{transform:translateY(-1px)}.upload-card,.panel-card{margin-bottom:22px;padding:clamp(18px,4vw,32px)}.upload-card{border-style:dashed}.upload-card.dragging{border-color:var(--primary);background:#fff0f3}.file-list{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px;margin:18px 0;display:grid}.empty-state{color:var(--muted);text-align:center;background:#fde7eb8c;border-radius:18px;grid-column:1/-1;padding:24px}.file-pill{border:1px solid var(--border);background:#fff;border-radius:16px;grid-template-columns:1fr auto auto;align-items:center;gap:10px;padding:10px 12px;display:grid}.file-pill span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.file-pill small{color:var(--muted)}.file-pill button{width:26px;height:26px;color:var(--primary-dark);background:var(--soft);border:0;border-radius:50%;font-size:18px}.status{min-height:42px;color:var(--muted);align-items:center;display:inline-flex}.status.error{color:var(--danger)}.status.success{color:var(--success)}.notice-stack{gap:10px;margin-bottom:22px;display:grid}.notice{border-radius:18px;padding:14px 16px;line-height:1.6}.notice.warning{color:var(--warning);background:#fff7df}.notice.danger{color:var(--danger);background:#ffebe8}.section-heading{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.month-select{color:var(--muted);gap:6px;min-width:220px;font-size:14px;display:grid}.month-select select,.record-card input,.metric-editor input{border:1px solid var(--border);width:100%;color:var(--foreground);background:#fff;border-radius:12px;padding:10px 12px}.records-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px;display:grid}.record-card{border:1px solid var(--border);background:#fff;border-radius:22px;padding:16px}.record-card header{grid-template-columns:1fr auto;align-items:center;gap:12px;margin-bottom:14px;display:grid}.check-line{align-items:center;gap:10px;min-width:0;display:flex}.check-line strong{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.metric-editor{grid-template-columns:repeat(3,1fr);gap:10px;margin:14px 0;display:grid}.metric-editor h3{grid-column:1/-1}.metric-editor label{color:var(--muted);gap:6px;font-size:13px;display:grid}details{color:var(--warning);margin-top:12px;font-size:13px}details ul{padding:8px 0 0 20px}.raw-text{border:1px solid var(--border);max-height:260px;color:var(--foreground);white-space:pre-wrap;word-break:break-word;background:#fff8f8;border-radius:14px;margin-top:10px;padding:12px;font-size:12px;line-height:1.6;overflow:auto}.table-wrap{border:1px solid var(--border);background:#fff;border-radius:18px;overflow:auto}.preview-table{border-collapse:collapse;text-align:center;width:100%;min-width:880px;font-size:14px}.preview-table th,.preview-table td{border:1px solid var(--border);padding:9px 10px}.preview-table th{background:#f9dfe4;font-weight:700}.preview-table tbody tr.has-data td{color:#23915a;font-weight:600}.preview-table tbody tr:hover td{background:#fff5f6}@media (max-width:760px){.app-shell{width:min(100vw - 20px,1180px);padding:14px 0 40px}.hero-card{border-radius:22px;grid-template-columns:1fr}.hero-actions,.toolbar,.section-heading{flex-direction:column;align-items:stretch}.primary,.secondary,.file-action{width:100%}.record-card header,.metric-editor{grid-template-columns:1fr}.month-select{min-width:0}}