:root{--bg: #f6f7f9;--surface: #ffffff;--surface-alt: #f0f2f5;--border: #dfe3e8;--border-strong: #c4cad2;--text: #14181f;--text-muted: #5d6673;--text-faint: #868f9c;--accent: #2563eb;--accent-weak: #e8efff;--accent-text: #1d4ed8;--positive: #0f7a4d;--positive-weak: #e3f5ec;--negative: #b3261e;--negative-weak: #fdecea;--warning: #8a5a00;--warning-weak: #fdf3e0;--neutral: #5d6673;--neutral-weak: #eef0f3;--tooltip-bg: #232a35;--tooltip-text: #f2f4f7;--radius: 10px;--radius-sm: 6px;--shadow: 0 1px 2px rgba(20, 24, 31, .06), 0 4px 12px rgba(20, 24, 31, .04);--font: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic UI", Meiryo, sans-serif;--font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace}@media(prefers-color-scheme:dark){:root{--bg: #10131a;--surface: #181c25;--surface-alt: #1f242f;--border: #2b313d;--border-strong: #3c4453;--text: #e8ebf0;--text-muted: #a0a9b8;--text-faint: #7b8494;--accent: #5b8df6;--accent-weak: #1b2841;--accent-text: #8fb2fb;--positive: #4ec98d;--positive-weak: #14301f;--negative: #f2837c;--negative-weak: #331816;--warning: #e0aa4e;--warning-weak: #302512;--neutral: #a0a9b8;--neutral-weak: #232833;--tooltip-bg: #38404e;--tooltip-text: #f2f4f7;--shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 4px 14px rgba(0, 0, 0, .25)}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0;line-height:1.3;font-weight:650;letter-spacing:-.01em}.app{max-width:1080px;margin:0 auto;padding:32px 20px 80px}.app-header{margin-bottom:28px}.app-title{font-size:26px;display:flex;align-items:center;gap:10px}.app-title-mark{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:8px;background:var(--accent);color:#fff;font-size:15px;font-weight:700}.app-subtitle{margin:8px 0 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12px;border-radius:4px;cursor:pointer;white-space:nowrap}.segmented-option:hover{color:var(--text)}.segmented-option[aria-pressed=true]{background:var(--surface);color:var(--text);box-shadow:0 1px 2px #0000001f}.segmented-option:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.button{appearance:none;font:inherit;font-size:13.5px;font-weight:600;padding:8px 14px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface);color:var(--text);cursor:pointer}.button:hover{background:var(--surface-alt)}.button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.button-primary{background:var(--accent);border-color:var(--accent);color:#fff}.button-primary:hover{filter:brightness(1.08);background:var(--accent)}.button-ghost{border-color:transparent;background:none;color:var(--text-muted);padding:6px 8px}.button-ghost:hover{background:var(--surface-alt);color:var(--negative)}.button:disabled{opacity:.45;cursor:not-allowed}.settings-row{display:flex;flex-wrap:wrap;gap:20px 28px;align-items:flex-start}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px}.infotip{display:inline-flex;vertical-align:middle;margin-left:5px}.infotip-button{display:inline-flex;align-items:center;justify-content:center;width:15px;height:15px;padding:0;border:1px solid var(--border-strong);border-radius:50%;background:transparent;color:var(--text-faint);font-family:var(--font);font-size:10px;font-style:italic;font-weight:700;line-height:1;cursor:help}.infotip-button:hover,.infotip-button[data-open]{border-color:var(--accent);color:var(--accent)}.infotip-button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.infotip-bubble{position:fixed;z-index:50;max-width:min(300px,calc(100vw - 16px));padding:10px 12px;border-radius:var(--radius-sm);background:var(--tooltip-bg);color:var(--tooltip-text);font-family:var(--font);font-size:12.5px;font-weight:400;line-height:1.65;letter-spacing:0;text-align:left;box-shadow:0 6px 20px #14181f40}.groups{display:flex;flex-direction:column;gap:8px}.groups-head-row,.group-row{display:grid;grid-template-columns:minmax(150px,1.6fr) minmax(96px,1fr) minmax(96px,1fr) 72px 36px;gap:12px;align-items:center}.groups-means .groups-head-row,.groups-means .group-row{grid-template-columns:minmax(140px,1.5fr) minmax(90px,1fr) minmax(90px,1fr) minmax(90px,1fr) 36px}.groups-with-weight .groups-head-row,.groups-with-weight .group-row{grid-template-columns:minmax(120px,1.3fr) minmax(72px,.7fr) minmax(90px,1fr) minmax(90px,1fr) 72px 36px}.groups-head{font-size:12.5px;font-weight:600;color:var(--text-muted)}.groups-head-numeric{text-align:right}.group-cell-label{display:none;font-size:12px;font-weight:600;color:var(--text-muted);margin-bottom:4px}.group-cell-name{display:flex;align-items:center;gap:8px;min-width:0}.group-rate{font-family:var(--font-mono);font-size:14px;font-variant-numeric:tabular-nums;color:var(--text-muted);white-space:nowrap;text-align:right}.group-badge{flex-shrink:0;font-size:11px;font-weight:650;padding:2px 6px;border-radius:4px;background:var(--neutral-weak);color:var(--text-muted);white-space:nowrap}.group-badge-control{background:var(--accent-weak);color:var(--accent-text)}.groups-actions{display:flex;gap:8px;margin-top:16px}.boundary-wrap{margin-top:16px;overflow-x:auto}.boundary-table{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums}.boundary-table th,.boundary-table td{padding:7px 10px;text-align:right;border-bottom:1px solid var(--border);white-space:nowrap}.boundary-table thead th{font-size:12px;font-weight:600;color:var(--text-muted);border-bottom:1px solid var(--border-strong)}.boundary-table tbody th{text-align:left;font-weight:550;color:var(--text-muted)}.boundary-table td{font-family:var(--font-mono)}.boundary-table tr[aria-current]{background:var(--accent-weak)}.boundary-table tr[aria-current] th,.boundary-table tr[aria-current] td{color:var(--accent-text);font-weight:600}.boundary-now{margin-left:8px;font-size:11px;font-weight:650;padding:1px 6px;border-radius:4px;background:var(--accent);color:#fff}.verdict{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:16px;background:var(--surface)}.verdict-head{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--border)}.verdict-significant .verdict-head{background:var(--positive-weak)}.verdict-inconclusive .verdict-head{background:var(--neutral-weak)}.verdict-negative .verdict-head{background:var(--negative-weak)}.verdict-name{font-weight:650;font-size:15px}.verdict-label{font-size:13px;font-weight:650;padding:3px 10px;border-radius:100px}.verdict-significant .verdict-label{background:var(--positive);color:#fff}.verdict-inconclusive .verdict-label{background:var(--neutral);color:var(--surface)}.verdict-negative .verdict-label{background:var(--negative);color:#fff}.verdict-summary{font-size:13.5px;color:var(--text-muted);margin-left:auto}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(158px,1fr));gap:1px;background:var(--border)}.metric{background:var(--surface);padding:12px 18px 14px}.metric-label{font-size:12px;color:var(--text-muted);font-weight:550}.metric-value{font-family:var(--font-mono);font-size:19px;font-variant-numeric:tabular-nums;font-weight:600;letter-spacing:-.02em;margin-top:2px}.metric-sub{font-family:var(--font-mono);font-size:11.5px;color:var(--text-faint);font-variant-numeric:tabular-nums;margin-top:3px;white-space:nowrap;overflow-x:auto}.metric-positive{color:var(--positive)}.metric-negative{color:var(--negative)}.verdict-note{padding:12px 18px;border-top:1px solid var(--border);font-size:13px;color:var(--text-muted);background:var(--surface-alt)}.verdict-note strong{color:var(--text);font-weight:600}.chart-wrap{width:100%}.chart{width:100%;overflow-x:auto}.chart svg{display:block;flex:none}.chart-hint{display:none;font-size:12px;color:var(--text-faint);margin-top:6px}@media(max-width:700px){.chart-hint{display:block}}.chart-axis-line{stroke:var(--border-strong);stroke-width:1}.chart-zero-line{stroke:var(--border-strong);stroke-width:1;stroke-dasharray:3 3}.chart-tick-label{fill:var(--text-faint);font-size:10.5px;font-family:var(--font-mono)}.chart-row-label{fill:var(--text-muted);font-size:12px;font-weight:550}.chart-bar{stroke-width:2.5;stroke-linecap:round}.chart-cap{stroke-width:1.5}.chart-point{stroke:var(--surface);stroke-width:1.5}.chart-bar-control,.chart-cap-control{stroke:var(--accent)}.chart-point-control{fill:var(--accent)}.chart-bar-variant,.chart-cap-variant{stroke:var(--neutral)}.chart-point-variant{fill:var(--neutral)}.chart-bar-significant,.chart-cap-significant{stroke:var(--positive)}.chart-point-significant{fill:var(--positive)}.chart-bar-negative,.chart-cap-negative{stroke:var(--negative)}.chart-point-negative{fill:var(--negative)}.issues{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}.issue{display:flex;gap:12px;padding:12px 14px;border-radius:var(--radius-sm);border:1px solid;font-size:13.5px}.issue-error{background:var(--negative-weak);border-color:color-mix(in srgb,var(--negative) 35%,transparent)}.issue-warning{background:var(--warning-weak);border-color:color-mix(in srgb,var(--warning) 35%,transparent)}.issue-info{background:var(--accent-weak);border-color:color-mix(in srgb,var(--accent) 30%,transparent)}.issue-icon{flex-shrink:0;font-weight:700;width:18px;text-align:center}.issue-error .issue-icon{color:var(--negative)}.issue-warning .issue-icon{color:var(--warning)}.issue-info .issue-icon{color:var(--accent-text)}.issue-title{font-weight:650;margin-bottom:2px}.issue-detail{color:var(--text-muted);font-size:13px}.blocked{border:2px solid var(--negative);border-radius:var(--radius);background:var(--negative-weak);padding:18px 20px;margin-bottom:20px}.blocked-head{display:flex;gap:14px}.blocked-icon{flex-shrink:0;font-size:22px;line-height:1.2}.blocked-title{margin:0 0 6px;font-size:17px;font-weight:700;color:var(--negative)}.blocked-detail{margin:0;font-size:13.5px;line-height:1.7;color:var(--text)}.blocked-details{margin-top:16px;border-top:1px solid color-mix(in srgb,var(--negative) 30%,transparent);padding-top:12px}.blocked-summary{cursor:pointer;font-size:13px;font-weight:600;color:var(--text-muted)}.blocked-summary:hover{color:var(--text)}.blocked-body{margin-top:16px}.blocked-body .verdict{filter:saturate(.4)}.result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.result-tile{background:var(--surface-alt);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 16px}.result-tile-primary{background:var(--accent-weak);border-color:color-mix(in srgb,var(--accent) 30%,transparent)}.result-tile-label{font-size:12px;color:var(--text-muted);font-weight:550}.result-tile-value{font-family:var(--font-mono);font-size:24px;font-weight:650;letter-spacing:-.02em;font-variant-numeric:tabular-nums;margin-top:2px}.result-tile-primary .result-tile-value{color:var(--accent-text)}.result-tile-sub{font-size:12px;color:var(--text-faint);margin-top:2px}.empty-state{color:var(--text-muted);font-size:14px;padding:8px 0}.notes{font-size:13px;color:var(--text-muted)}.notes dt{font-weight:650;color:var(--text);margin-top:12px}.notes dt:first-child{margin-top:0}.notes dd{margin:3px 0 0}.app-footer{margin-top:40px;padding-top:20px;border-top:1px solid var(--border);font-size:12.5px;color:var(--text-faint)}.app-footer p{margin:0 0 6px}.share-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:4px}.share-status{font-size:12.5px;color:var(--positive);font-weight:550}.share-fallback{width:100%;margin-top:12px;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-alt);color:var(--text);font-family:var(--font-mono);font-size:12px;line-height:1.6;resize:vertical}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}@media(max-width:640px){.app{padding:20px 14px 60px}.verdict-summary{margin-left:0;width:100%}.groups-head-row{display:none}.group-row{grid-template-columns:1fr auto;gap:10px;padding:12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-alt);align-items:end}.group-cell-name{grid-column:1 / -1}.group-cell-label{display:block}.group-cell-rate{text-align:left}.group-cell-rate .group-cell-label{display:block}}