:root{--primary: #c97a2b;--background: #f5e6d3;--surface: #fff9f0;--text-main: #3a2a1e;--muted: #8a6f55;--border: #e6d5c3;--primary-dark: #b36a1f;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--border-subtle: 1px solid var(--border);--border-strong: 1px solid color-mix(in srgb, var(--primary) 45%, var(--border));--shadow-1: 0 8px 24px rgba(58, 42, 30, .06);--shadow-2: 0 18px 44px rgba(58, 42, 30, .08);--focus-ring: 0 0 0 3px color-mix(in srgb, var(--primary) 18%, transparent);--transition-fast: .18s cubic-bezier(.2, .6, .2, 1);--ambient-1: color-mix(in srgb, var(--primary) 10%, transparent);--ambient-2: color-mix(in srgb, var(--muted) 10%, transparent);--panel-bg: color-mix(in srgb, var(--surface) 92%, #fff);font-family:Inter,Noto Sans TC,-apple-system,BlinkMacSystemFont,Microsoft JhengHei,PingFang TC,sans-serif;color:var(--text-main);background:var(--background)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(1300px 540px at 14% -8%,var(--ambient-1),transparent 62%),radial-gradient(1200px 460px at 92% 14%,var(--ambient-2),transparent 66%),var(--background)}.page{position:relative;max-width:1180px;margin:0 auto;padding:42px 16px}.page:before,.page:after{content:"";position:absolute;border-radius:999px;pointer-events:none;z-index:0}.page:before{width:220px;height:220px;top:-60px;left:-90px;background:color-mix(in srgb,var(--primary) 10%,transparent);filter:blur(20px);opacity:.55}.page:after{width:200px;height:200px;right:-52px;top:132px;background:color-mix(in srgb,var(--muted) 12%,transparent);filter:blur(18px);opacity:.45}.card{position:relative;z-index:1;background:linear-gradient(138deg,color-mix(in srgb,var(--surface) 94%,#fff),color-mix(in srgb,var(--surface) 88%,var(--background)));border:var(--border-subtle);border-radius:var(--radius-lg);padding:30px;box-shadow:var(--shadow-2)}.card:before{content:"";position:absolute;inset:8px;border-radius:calc(var(--radius-lg) - 6px);border:1px solid color-mix(in srgb,var(--border) 82%,#fff);pointer-events:none}h1{margin-top:0;margin-bottom:8px;font-size:2rem;color:var(--text-main);letter-spacing:-.02em}.subtitle{margin-top:0;color:var(--muted)}.search-form{display:grid;gap:16px}label{display:grid;gap:6px;font-weight:600;color:var(--text-main)}input,select,button{border-radius:var(--radius-sm);border:var(--border-subtle);font-size:1rem;padding:10px 12px;font-family:inherit;transition:border-color var(--transition-fast),box-shadow var(--transition-fast),background-color var(--transition-fast),transform var(--transition-fast)}input,select{background:#fff;color:var(--text-main);box-shadow:inset 0 1px #fff9}input::placeholder{color:color-mix(in srgb,var(--muted) 86%,#fff)}input:hover,select:hover{border-color:color-mix(in srgb,var(--primary) 28%,var(--border))}input:focus,select:focus{outline:none;border:var(--border-strong);box-shadow:var(--focus-ring)}.row{display:grid;gap:12px;grid-template-columns:repeat(2,minmax(160px,1fr))}.row select{min-height:52px;font-size:1.1rem;padding:12px 14px}.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.selection-count{color:var(--muted);font-size:.92rem;font-weight:600}button{background:var(--primary);color:#fff;font-weight:700;cursor:pointer;border:none;box-shadow:inset 0 1px #ffffff40,0 10px 18px #3a2a1e1f}button:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px)}button:active:not(:disabled){transform:translateY(0);box-shadow:inset 0 1px #ffffff2e,0 4px 10px #3a2a1e1f}button:disabled{opacity:.58;cursor:not-allowed;transform:none;box-shadow:none}button.secondary{background:#fff;color:var(--text-main);border:var(--border-subtle);box-shadow:var(--shadow-1)}button.secondary:hover:not(:disabled){background:color-mix(in srgb,var(--background) 75%,#fff);color:var(--text-main);border-color:color-mix(in srgb,var(--primary) 28%,var(--border))}.error{color:#bc1f1f;font-weight:700;margin:8px 0}.copy-message{color:color-mix(in srgb,var(--text-main) 86%,#0a5f2d);font-weight:700;margin:8px 0}.meta{margin:8px 0;color:var(--text-main);font-weight:700}.table-wrap{overflow:auto;border:var(--border-subtle);border-radius:var(--radius-md);background:#fff;box-shadow:var(--shadow-1)}table{width:100%;border-collapse:collapse;min-width:760px}th,td{border-bottom:1px solid color-mix(in srgb,var(--border) 92%,#fff);padding:12px;text-align:left;vertical-align:top}th{background:var(--panel-bg);color:var(--text-main);font-size:.88rem;font-weight:700;letter-spacing:.03em}th.col-heat,td.cell-heat{width:200px;text-align:center}th.col-select,td.cell-select{width:74px;text-align:center;vertical-align:middle}th.col-source-link,td.cell-source-link{width:170px}tbody tr{transition:background-color var(--transition-fast)}tbody tr:hover td{background:color-mix(in srgb,var(--background) 30%,#fff)}tbody tr:last-child td{border-bottom:0}a{color:var(--primary);text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--primary) 40%,transparent);text-underline-offset:3px;transition:color var(--transition-fast),text-decoration-color var(--transition-fast)}a:hover{color:var(--primary-dark);text-decoration-color:currentColor}.heat-stars{display:inline-block;font-size:1.3rem;letter-spacing:.06em}.heat-meta{margin-top:4px;line-height:1.4}.cell-source-link{vertical-align:middle}.origin-link{display:inline-flex;align-items:center;justify-content:center;min-width:88px;padding:6px 10px;border-radius:var(--radius-sm);border:var(--border-subtle);background:color-mix(in srgb,var(--background) 56%,#fff);text-decoration:none;font-weight:700}.origin-link:hover{background:color-mix(in srgb,var(--background) 48%,#fff)}.select-checkbox{width:18px;height:18px;cursor:pointer;accent-color:var(--primary)}.title{font-weight:700;margin-bottom:6px;color:var(--text-main)}.meta-small{color:var(--muted);font-size:.875rem}.empty{text-align:center;color:var(--muted);padding:24px}@media(prefers-reduced-motion:reduce){*{transition:none!important}}@media(max-width:768px){.card{padding:20px}.row{grid-template-columns:1fr}.actions{flex-direction:column;align-items:stretch}.selection-count{align-self:flex-start}}