:root{color:#17211c;background:#f5f7f2;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:#f5f7f2}button,input{font:inherit}button{cursor:pointer}main{width:min(1180px,calc(100vw - 32px));margin:0 auto;padding:28px 0 40px}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:18px}h1,h2,p{margin:0}h1{font-size:32px;line-height:1.05;font-weight:700;letter-spacing:0}h2{font-size:18px;line-height:1.2;letter-spacing:0}.eyebrow{display:block;margin-bottom:6px;color:#657066;font-size:12px;font-weight:700;letter-spacing:0;text-transform:uppercase}.status-pill{min-width:112px;padding:8px 10px;border:1px solid #ced8ca;border-radius:8px;background:#fff;color:#465147;font-size:13px;font-weight:700;text-align:center}.panel,.metric-card,.placeholder,.alert,.notes{border:1px solid #d9dfd4;border-radius:8px;background:#fff}.panel{padding:18px}.auth-strip,.auth-panel{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:14px}.signin-form{display:grid;gap:8px;width:min(420px,100%)}.signin-form label,.toggle{color:#465147;font-size:13px;font-weight:700}.input-row{display:flex;gap:8px}input[type=email]{width:100%;min-height:42px;padding:9px 11px;border:1px solid #bfcabd;border-radius:8px;background:#fff;color:#17211c}input[type=email]:focus{border-color:#2f6f5e;outline:3px solid #d7ebe4}.icon-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:9px 12px;border:1px solid #2f6f5e;border-radius:8px;background:#2f6f5e;color:#fff;font-weight:700;white-space:nowrap}.icon-button:disabled{cursor:not-allowed;opacity:.65}.icon-button svg{width:16px;height:16px;flex:0 0 auto}.alert{margin-bottom:14px;padding:12px 14px;font-size:14px}.alert.error{border-color:#d8b6ad;background:#fff6f3;color:#7a2f21}.alert.message{border-color:#b8d4c8;background:#f1faf6;color:#255747}.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:14px;padding:12px;border:1px solid #d9dfd4;border-radius:8px;background:#fff}.segmented{display:grid;grid-template-columns:repeat(4,minmax(56px,1fr));min-width:264px;border:1px solid #cbd5c8;border-radius:8px;overflow:hidden}.segmented button{min-height:38px;border:0;border-right:1px solid #cbd5c8;background:#fff;color:#465147;font-size:13px;font-weight:700}.segmented button:last-child{border-right:0}.segmented button.active{background:#2f6f5e;color:#fff}.toggle{display:inline-flex;align-items:center;gap:8px;margin-left:auto}.toggle input{width:18px;height:18px;accent-color:#2f6f5e}.metrics-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:14px}.metric-card{min-height:144px;padding:16px}.metric-label{color:#657066;font-size:13px;font-weight:800}.metric-value{margin-top:12px;color:#17211c;font-size:38px;line-height:1;font-weight:760;letter-spacing:0}.metric-detail{margin-top:10px;color:#657066;font-size:13px}.content-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(280px,.8fr);gap:14px}.panel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.timestamp{color:#657066;font-size:12px;white-space:nowrap}.chart{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(22px,1fr);align-items:end;gap:6px;height:270px;padding-top:6px;overflow-x:auto}.bar-wrap{display:grid;grid-template-rows:1fr auto;gap:8px;min-width:22px;height:100%}.bar{align-self:end;min-height:4px;border-radius:4px 4px 0 0;background:#6a7fba}.bar-wrap span{color:#657066;font-size:10px;line-height:1.1;text-align:center;white-space:nowrap;writing-mode:vertical-rl}.total-row{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-top:1px solid #e5eae2;color:#465147;font-size:14px}.total-row strong{color:#17211c;font-variant-numeric:tabular-nums}.placeholder,.empty-state{padding:28px;color:#657066;text-align:center}.notes{display:grid;gap:6px;margin-top:14px;padding:14px 16px;color:#657066;font-size:12px;line-height:1.45}@media(max-width:900px){main{width:min(100vw - 20px,720px);padding-top:18px}.page-header,.auth-strip,.auth-panel,.toolbar{align-items:stretch;flex-direction:column}.toggle{margin-left:0}.segmented{width:100%;min-width:0}.metrics-grid,.content-grid{grid-template-columns:1fr}.input-row{flex-direction:column}.metric-card{min-height:120px}.chart{height:230px}}