:root{color-scheme:light;--ink:#17181c;--muted:#68707d;--soft:#f4f5f7;--line:#e3e6ea;--purple:#2563eb;--purple-soft:#eff5ff;--chart-views:#2563eb;--chart-interactions:#16a34a;--green:#067647;--red:#b42318;--shadow:none;font-family:Inter,Noto Sans JP,Hiragino Sans,Yu Gothic UI,system-ui,sans-serif;background:#fff;color:var(--ink)}*{box-sizing:border-box}body{margin:0;background:#fff;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}button,select{font:inherit}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,select:focus-visible{outline:3px solid rgba(37,99,235,.24);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.dashboard-shell{min-height:100vh}.app-header{height:64px;padding:0 max(24px,calc((100vw - 1180px) / 2));display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(255,255,255,.96);position:-webkit-sticky;position:sticky;top:0;z-index:10}.brand{color:var(--ink);text-decoration:none;display:inline-flex;align-items:center;gap:9px;font-weight:720;font-size:14px;letter-spacing:-.015em}.brand-mark{display:grid;place-items:center;width:28px;height:28px;color:white;border-radius:8px;background:#17181c;font-size:9px;letter-spacing:-.04em}.header-account{display:flex;align-items:center;gap:10px}.header-actions{display:flex;align-items:center;gap:14px}.header-disconnect{border:0;background:transparent;color:var(--muted);cursor:pointer;font:inherit;font-size:12px}.header-disconnect:hover{color:var(--ink)}.account-avatar{display:grid;place-items:center;width:32px;height:32px;background:#17181c;color:white;border-radius:50%;font-size:12px;font-weight:700}.account-copy{display:flex;flex-direction:column;line-height:1.25}.account-copy strong{font-size:13px}.account-copy small{color:var(--muted);font-size:11px}.dashboard-content{width:min(1180px,calc(100% - 48px));margin:0 auto;padding:28px 0 64px}.title-row{display:flex;align-items:center;justify-content:space-between;gap:24px}.eyebrow{margin:0 0 6px;color:var(--muted);font-size:10px;font-weight:750;letter-spacing:.12em}.dashboard-content h1{margin:0;font-size:26px;line-height:1.2;letter-spacing:-.035em}.analytics-tabs{display:flex;gap:30px;margin-top:24px;border-bottom:1px solid var(--line)}.analytics-tabs button{position:relative;min-height:42px;padding:0 2px;border:0;background:transparent;color:var(--muted);font-size:13px;font-weight:650;cursor:pointer}.analytics-tabs button[aria-current=page]{color:var(--ink)}.analytics-tabs button[aria-current=page]:after{content:"";position:absolute;right:0;bottom:-1px;left:0;height:2px;background:var(--ink)}.subtitle{margin:8px 0 0;color:var(--muted);font-size:14px}.toolbar{display:flex;justify-content:flex-end;gap:10px;align-items:flex-end}.preview-tools{position:relative;width:-moz-fit-content;width:fit-content;margin-left:auto;color:var(--muted);font-size:10px}.preview-tools summary{padding:7px 9px;border:1px solid var(--line);border-radius:7px;background:#fff;cursor:pointer;list-style:none}.preview-tools summary::-webkit-details-marker{display:none}.preview-tools[open] .preview-control{position:absolute;top:calc(100% + 6px);right:0;z-index:12;min-width:170px;padding:10px;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:0 8px 24px rgba(16,24,40,.1)}.preview-control{display:flex;flex-direction:column;gap:5px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.04em}.preview-control select{border:1px solid var(--line);padding:0 32px 0 11px;background:white;color:var(--ink)}.button,.preview-control select{min-height:38px;border-radius:8px}.button{border:1px solid 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select{min-width:90px}.chart-control-accent{position:absolute;top:5px;bottom:5px;left:4px;width:3px;border-radius:999px;background:var(--chart-views);pointer-events:none}.chart-control-accent-interactions{background:var(--chart-interactions)}.chart-control-accent-both{background:linear-gradient(to bottom,var(--chart-views) 0 48%,transparent 48% 52%,var(--chart-interactions) 52% 100%)}.analytics-chart{margin-top:16px}.chart-plot{position:relative;height:260px;margin:0 42px;outline:none}.analytics-chart-post .chart-plot{height:210px}.chart-plot:focus-visible{border-radius:4px;outline:3px solid rgba(37,99,235,.18);outline-offset:4px}.chart-plot svg{width:100%;height:100%;overflow:visible}.chart-grid{stroke:#edf0f3;stroke-width:1}.chart-grid,.chart-line{vector-effect:non-scaling-stroke}.chart-line{fill:none;stroke:var(--chart-views);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.chart-line-interactions{stroke:var(--chart-interactions);stroke-dasharray:7 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small{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.comparisons-view,.links-view{display:grid;grid-gap:14px;gap:14px}.comparison-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:14px;gap:14px}.comparison-grid-top{grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr)}.comparison-list-panel,.heatmap-panel,.thread-funnel-panel{min-width:0;margin-top:0}.heatmap-wrap{margin-top:14px;overflow-x:auto}.time-heatmap{width:100%;min-width:680px;table-layout:fixed;border-spacing:4px;border-collapse:separate}.time-heatmap-time-col{width:48px}.time-heatmap-day-col{width:calc((100% - 48px) / 7)}.time-heatmap th{color:var(--muted);font-size:10px;font-weight:650;text-align:center;white-space:nowrap}.time-heatmap tbody th{padding-right:5px;color:var(--ink);text-align:right}.time-heatmap tr>th:first-child{position:-webkit-sticky;position:sticky;left:0;z-index:1;background:#fff}.time-heatmap 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