.activity-card{padding:28px;border:1px solid var(--border);border-radius:16px;background:var(--surface);min-width:0}.activity-head{display:flex;flex-wrap:wrap;gap:12px;align-items:baseline;justify-content:space-between}.activity-head h2{margin:0;font-size:22px}.activity-head p{font-size:12px;color:var(--muted);margin:0}.activity-layout{display:grid;grid-template-columns:minmax(160px,.65fr) minmax(0,1.35fr);gap:32px;margin-top:24px;align-items:center}.activity-label{font-size:13px;color:var(--muted);margin:0 0 6px}.activity-number{font-size:clamp(30px,5vw,48px);overflow-wrap:anywhere;font-weight:750;line-height:1.2;letter-spacing:-.03em;margin:0;font-variant-numeric:tabular-nums}.activity-split{display:flex;flex-wrap:wrap;gap:16px;margin:18px 0 0;font-size:12px}.activity-split div{min-width:0}.activity-split dt{color:var(--muted);margin-bottom:6px}.activity-split dt::before{content:"";display:inline-block;width:12px;border-top:2px solid var(--ink);margin-right:6px;vertical-align:middle}.activity-split div+div dt::before{border-color:#5266a1;border-top-style:dashed}.activity-split dd{margin:0;font-size:18px;font-weight:700}.activity-chart{display:block;width:100%;height:auto;overflow:visible}.activity-dates{display:flex;justify-content:space-between;gap:12px;font-size:11px;color:var(--muted);margin-top:8px}.activity-details{border-top:1px solid var(--border);margin-top:22px;padding-top:16px;font-size:12px;line-height:1.7;color:var(--muted)}.activity-details summary{cursor:pointer;min-height:32px}.activity-details p{max-width:70ch}.activity-details table{width:100%;border-collapse:collapse;font-size:12px;text-align:right;font-variant-numeric:tabular-nums}.activity-details th,.activity-details td{padding:8px 4px;border-bottom:1px solid var(--border);overflow-wrap:anywhere}.activity-details th:first-child,.activity-details td:first-child{text-align:left}.activity-status{font-size:13px;line-height:1.7;color:var(--muted);margin:12px 0 0}.activity-status:empty{display:none}
@media(max-width:640px){.activity-card{padding:20px}.activity-layout{grid-template-columns:minmax(0,1fr);gap:24px}.activity-head h2{font-size:20px}.activity-details table{font-size:11px}}
.activity-controls{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.activity-controls .activity-label{margin:0}.activity-toggle{flex-shrink:0;border:1px solid var(--border);border-radius:6px;background:var(--surface);color:var(--muted);padding:8px;font:inherit;font-size:11px;cursor:pointer;min-height:36px}.activity-toggle:hover{color:var(--ink);border-color:var(--ink)}.activity-toggle:focus-visible{outline:2px solid var(--ink);outline-offset:3px}.activity-record{margin:12px 0 0;font-size:13px;color:var(--muted)}.activity-record strong{margin-left:6px;color:var(--ink);font-variant-numeric:tabular-nums}.activity-rate{margin:6px 0 0;font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}.activity-explanation{max-width:74ch;font-size:12px;line-height:1.8;color:var(--muted);margin:22px 0 0}
.activity-quality{margin-top:24px;padding-top:24px;border-top:1px solid var(--border)}.activity-quality h3{margin:0;font-size:15px;font-weight:700}.activity-quality-note{font-size:12px;color:var(--muted);line-height:1.7;margin:8px 0 16px}.activity-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:0}.activity-metrics>div{min-width:0;padding:16px;border:1px solid var(--border);border-radius:10px;background:var(--surface2)}.activity-metrics dt{min-height:3em;font-size:12px;line-height:1.5;color:var(--muted)}.activity-metrics dd{margin:8px 0 0;font-size:26px;font-weight:750;font-variant-numeric:tabular-nums;line-height:1.3;overflow-wrap:anywhere}.activity-metrics dd small{display:block;margin-top:8px;font-size:12px;line-height:1.6;font-weight:400;color:var(--muted)}.activity-metrics dd .unmeasured{font-size:16px;font-weight:600}
@media(max-width:1023px){.activity-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:639px){.activity-metrics{gap:8px}.activity-metrics dd{font-size:22px}}