@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";.app{max-width:1500px;margin:0 auto;padding:24px 32px 48px}.app-header{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:16px;margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid var(--border)}.app-title h1{margin:0;font-size:28px;font-weight:700;letter-spacing:-.03em;background:linear-gradient(135deg,#1d4ed8,#6d28d9);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tagline{margin:4px 0 0;color:var(--text-2);font-size:13px;font-weight:400}.attribution{margin:2px 0 0;color:var(--text-3);font-size:12px}.attribution a{color:var(--text-2);text-decoration:underline;text-underline-offset:2px}.attribution a:hover{color:var(--accent)}.header-right{display:flex;flex-direction:column;align-items:flex-end;gap:8px}.tabs{display:flex;gap:2px;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:4px}.tab{padding:7px 16px;background:transparent;border:1px solid transparent;border-radius:7px;font-size:13px;font-weight:500;color:var(--text-2);cursor:pointer;font-family:inherit;transition:background .15s,color .15s}.tab:hover{color:var(--text);background:var(--surface)}.tab.active{color:var(--text);background:var(--surface);border-color:var(--border)}.controls{margin:24px 0 16px;display:flex;align-items:center;gap:20px;flex-wrap:wrap}.control-group{display:flex;align-items:center;gap:10px}.controls label{font-weight:500;font-size:14px;color:var(--text-2)}.controls select{padding:8px 12px;font-size:13px;min-width:280px;border:1px solid var(--border);border-radius:8px;background:var(--surface-2);color:var(--text);cursor:pointer;font-family:inherit;transition:border-color .15s}.controls select:hover{border-color:var(--accent)}.controls select:focus{outline:none;border-color:var(--accent)}.checkbox{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:400;color:var(--text-2);cursor:pointer;-webkit-user-select:none;user-select:none}.checkbox:hover{color:var(--text)}.checkbox input{cursor:pointer;accent-color:var(--accent)}.dataset-toggle{display:inline-flex;border:1px solid var(--border);border-radius:8px;overflow:hidden;margin-left:auto}.dataset-btn{padding:6px 14px;font-size:12px;font-weight:500;font-family:inherit;background:var(--surface-2);border:none;color:var(--text-2);cursor:pointer;display:flex;align-items:center;gap:5px;transition:background .15s,color .15s;border-right:1px solid var(--border)}.dataset-btn:last-child{border-right:none}.dataset-btn:hover{background:var(--surface);color:var(--text)}.dataset-btn.active{background:var(--accent);color:var(--bg)}.dataset-count{font-size:11px;font-weight:600;opacity:.75;font-family:ui-monospace,SF Mono,Menlo,monospace}.dataset-btn.active .dataset-count{opacity:.9}.index-panel{margin:8px 0 16px;padding:14px 16px;background:var(--surface);border:1px solid var(--border);border-radius:10px;display:flex;flex-direction:column;gap:10px}.index-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.index-row label{font-weight:500;font-size:13px;color:var(--text-2)}.index-row select{padding:7px 10px;font-size:13px;min-width:320px;border:1px solid var(--border);border-radius:8px;background:var(--surface-2);color:var(--text);cursor:pointer;font-family:inherit}.index-row select:hover{border-color:var(--accent)}.index-row select:focus{outline:none;border-color:var(--accent)}.index-meta{font-size:12px;color:var(--text-3)}.slider-row input[type=range]{flex:1;max-width:360px;accent-color:var(--accent)}.slider-bounds{font-size:12px;color:var(--text-3);font-family:ui-monospace,SF Mono,Menlo,monospace}.selection-count{margin-left:auto;font-size:12px;color:var(--text-2);background:var(--surface-2);padding:4px 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12px;font-size:12px;background:var(--surface-2);border:1px solid var(--border);border-radius:999px;cursor:pointer;color:var(--text-2);font-family:inherit;transition:background .15s,color .15s,border-color .15s}.quick-picks button:hover{background:var(--accent);color:var(--bg);border-color:var(--accent)}.limits-panel{margin:16px 0;padding:14px 16px;background:var(--surface);border:1px solid var(--border);border-radius:10px}.limits-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.limits-header h3{margin:0;font-size:14px;font-weight:600;color:var(--text);display:inline-flex;align-items:center;gap:8px}.count-badge{display:inline-block;padding:1px 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.unit{color:#f2c94c;font-weight:500}.app-footer{margin-top:32px;padding-top:20px;border-top:1px solid var(--border);color:var(--text-3);font-size:13px;line-height:1.5}.app-footer p{margin:0 0 8px}.phase-note{color:var(--text-3);font-style:italic}.examples-bar{display:flex;align-items:center;padding:12px 16px;background:var(--surface-2);border:1px solid var(--border-sub);border-radius:8px;margin-bottom:12px}.examples-bar select{min-width:340px}.example-card{background:var(--surface);border:1px solid var(--border-sub);border-left:4px solid var(--accent);padding:12px 16px;margin-bottom:14px;border-radius:8px}.example-card .ex-chapter{color:var(--text-3);font-size:11px;text-transform:uppercase;letter-spacing:.06em;font-weight:600}.example-card .ex-title{font-weight:600;color:var(--text);margin:4px 0 6px;font-size:15px}.example-card .ex-desc{color:var(--text-2);font-size:13px;line-height:1.55}.slider-hint{font-size:12px;color:var(--text-3);margin:4px 0 0;padding:0;font-style:italic}:root{--bg: #F8F7F2;--surface: #FFFFFF;--surface-2: #F2F1EB;--border: #D8D7CF;--border-sub:#E6E5DE;--text: #1A1A18;--text-2: #52524E;--text-3: #8A8A84;--accent: #2558C8;--danger: #C0392B}*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}.modebar{background:transparent!important}.modebar-btn path{fill:var(--text-3)!important}.modebar-btn:hover path{fill:var(--accent)!important}.js-plotly-plot .layer-below path{transition:opacity .35s ease}.js-plotly-plot .scatterlayer .point path{transition:opacity .35s ease}