:root{--red:#e3163b;--blue:#2c6bed;--ink:#132033;--muted:#68778c;--line:#e7ebf1;--bg:#f4f6f9;--panel:#fff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}.shell{width:min(1180px,calc(100% - 32px));margin:auto}.narrow{max-width:680px}.topbar{background:#fff;border-bottom:1px solid var(--line);padding:17px 0}.brand{display:flex;align-items:center;gap:12px}.brand strong,.brand span{display:block}.brand strong{font-size:18px}.brand span{font-size:12px;color:var(--muted)}.logo{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--red);color:#fff;font-weight:900;font-size:21px}main{padding:30px 0 18px}.panel,.stat{background:var(--panel);border:1px solid var(--line);box-shadow:0 7px 26px rgba(17,34,59,.05);border-radius:16px}.hero{min-height:420px;padding:54px;display:grid;grid-template-columns:1.5fr 1fr;align-items:center;gap:40px}.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.05;margin:12px 0 20px;max-width:680px}.hero p{font-size:18px;color:var(--muted);max-width:630px;margin-bottom:30px}.pulse-ring{width:230px;height:230px;margin:auto;border:28px solid #ffe5ea;border-radius:50%;display:grid;place-items:center;background:#fff1f4;box-shadow:0 0 0 22px #fff8f9}.pulse-ring span{font-size:90px;color:var(--red)}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.14em;color:var(--red)}h1,h2{margin:0}.button{display:inline-block;border:0;border-radius:10px;background:var(--red);color:#fff;text-decoration:none;font-weight:750;padding:13px 20px;cursor:pointer}.button.small{padding:10px 16px}.toolbar{display:flex;justify-content:space-between;align-items:end;padding:24px;margin-bottom:18px}.toolbar h1{font-size:29px}.filters{display:flex;gap:10px;align-items:end}.filters label{font-size:11px;font-weight:700;color:var(--muted)}select{display:block;margin-top:4px;padding:9px 32px 9px 10px;border:1px solid #ccd5e1;border-radius:8px;background:#fff;color:var(--ink)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:14px}.stat{padding:21px}.stat span{display:block;color:var(--muted);font-size:13px}.stat strong{font-size:27px;letter-spacing:-.03em}.stat small{font-size:13px;color:var(--muted)}.grid-two{display:grid;grid-template-columns:1.7fr 1fr;gap:14px;margin-bottom:14px}.grid-two>.panel,.sessions{padding:24px}.section-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.section-head h2{font-size:21px}.legend{font-size:12px;color:var(--muted)}.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin:0 5px 0 12px}.red{background:var(--red)}.blue{background:var(--blue)}#weeklyChart{width:100%;display:block}.summary-list>div{display:flex;justify-content:space-between;gap:20px;padding:17px 0;border-bottom:1px solid var(--line)}.summary-list>div:last-child{border:0}.summary-list span{color:var(--muted)}table{width:100%;border-collapse:collapse;text-align:left}th{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}th,td{padding:13px 12px;border-bottom:1px solid var(--line);white-space:nowrap}tbody tr:last-child td{border:0}.table-wrap{overflow:auto}.notice{padding:14px 17px;border-radius:10px;margin-bottom:16px}.success{background:#e9f9f0;color:#19683b}.error{background:#fff0f2;color:#a70d2a}.empty,.error-panel{padding:40px}.muted{color:var(--muted)}.disconnect{text-align:center;padding:22px}.link-button{border:0;background:none;color:var(--muted);text-decoration:underline;cursor:pointer}footer{padding:22px 0 35px;text-align:center;color:var(--muted);font-size:12px}code{background:#f0f3f6;padding:2px 5px;border-radius:5px}.elevation-split{padding:24px;margin-bottom:14px}.elevation-row{display:grid;grid-template-columns:75px 1fr 105px;align-items:center;gap:16px;margin:18px 0}.elevation-row>strong{text-align:right}.stacked-bar{display:flex;height:34px;overflow:hidden;border-radius:8px;background:#edf1f5}.stacked-bar span{display:block;height:100%;min-width:1px}.sport-legend{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}.sport-legend>div{display:grid;grid-template-columns:10px auto;align-items:center;column-gap:7px}.sport-legend i{width:10px;height:10px;border-radius:2px}.sport-legend small{grid-column:2;color:var(--muted)}@media(max-width:800px){.hero{grid-template-columns:1fr;padding:30px}.pulse-ring{display:none}.toolbar{align-items:stretch;gap:20px;flex-direction:column}.filters{flex-wrap:wrap}.stats{grid-template-columns:repeat(2,1fr)}.grid-two{grid-template-columns:1fr}.stat strong{font-size:22px}}@media(max-width:480px){.stats{grid-template-columns:1fr}.filters label{flex:1}.filters select{width:100%}.button.small{width:100%}.elevation-row{grid-template-columns:60px 1fr}.elevation-row>strong{grid-column:2;text-align:left}.sport-legend{display:grid}}