:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#18333a;background:#f5f4ef;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
.preview-banner{background:#f4ead9;border:1px solid #ead5ad;color:#755b2c;border-radius:10px;padding:11px 15px;margin-bottom:24px;font-size:12px;font-weight:700}
.metrics-panel{border-top:1px solid #e8eee9;margin-top:18px;padding-top:20px}.metrics-head,.history-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.history-head{flex-wrap:wrap}.metrics-head h3{font-size:15px;letter-spacing:-.02em;margin-top:5px}.metrics-head>span{color:#8a9b93;font-size:10px}.power-now{display:flex;justify-content:space-between;align-items:center;background:#eaf3eb;border-radius:12px;margin-top:16px;padding:18px 20px}.power-now small{display:block;font-size:10px;color:#728f7d;margin-bottom:5px}.power-now strong{font-size:28px;letter-spacing:-.04em;color:#1b5d48}.power-now>span{font-size:25px;color:#b69b58}.history-panel{margin-top:18px}.history-head strong,.history-head small{display:block}.history-head strong{font-size:12px}.history-head small{font-size:10px;color:#8a9c94;margin-top:3px}.period-switch{display:flex;flex-wrap:wrap;gap:3px;padding:3px;border-radius:8px;background:#edf2ed}.period-switch button{border:0;background:none;color:#668278;border-radius:6px;padding:7px 8px;font-size:10px;font-weight:750;white-space:nowrap}.period-switch button.selected{background:white;color:#1a5849;box-shadow:0 1px 4px #1d524318}.history-chart{min-height:185px;margin-top:11px;display:grid;place-items:center;color:#8ca19a;font-size:11px}.history-chart svg{width:100%;height:auto;max-height:220px;overflow:visible}.history-chart svg text{font:11px Inter,ui-sans-serif,sans-serif;fill:#91a39b}.chart-line{fill:none;stroke:#3b9375;stroke-width:3;stroke-linejoin:round;stroke-linecap:round}.chart-axis{stroke:#b9ccc0;stroke-width:1}.chart-grid{stroke:#e4eee8;stroke-width:1;stroke-dasharray:4 4}.chart-empty,.sensor-empty,.chart-note{color:#8ca099;font-size:11px;line-height:1.5}.chart-note{margin-top:5px}.sensor-empty{padding-top:16px}.all-metrics{margin-top:15px;border-top:1px solid #ebf0ea;padding-top:14px}.all-metrics summary{cursor:pointer;color:#426e5a;font-size:11px;font-weight:750}.all-metrics summary span{color:#98aa9f;margin-left:5px}.metrics-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:14px}.metric{background:#f7faf6;border-radius:8px;padding:10px;min-width:0}.metric small{display:block;font-size:10px;color:#83988b;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.metric strong{display:block;margin-top:5px;font-size:13px;color:#274b3f;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.metric strong span{font-size:10px;color:#829588;font-weight:500}
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@media(max-width:900px){.shell{padding:0 25px}.device-grid{grid-template-columns:1fr}.admin-layout{grid-template-columns:1fr}.user-panel{min-height:0}.user-list{display:flex;overflow:auto}.user-item{min-width:190px}.policy-panel{min-height:300px}}
@media(max-width:620px){.shell{padding:0 16px}.topbar{height:70px}.brand{font-size:23px}.top-actions{gap:12px}.connection{font-size:0}.connection .status-dot{font-size:12px}.page-head{display:block}.page-head .button{margin-top:22px}.page-head h1{font-size:39px}.summary>div{padding:16px 13px;min-height:95px}.summary small{font-size:9px}.summary strong{font-size:28px}.device-card{padding:18px}.mode-grid{grid-template-columns:1fr}.climate-controls{grid-template-columns:1fr 1fr}.save-bar{align-items:flex-start;flex-direction:column}footer{font-size:9px}}

.install-banner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 22px;margin-top:24px;border:1px solid #cbded1;border-radius:14px;background:#eaf3eb}.install-banner[hidden]{display:none}.install-banner strong{font-size:14px;color:#234c40}.install-banner p{font-size:12px;line-height:1.5;color:#648174;margin-top:5px}.install-actions{display:flex;align-items:center;gap:15px;flex-shrink:0}.install-actions .button{padding:11px 15px}.install-actions [hidden]{display:none}@media(max-width:620px){.install-banner{align-items:flex-start;flex-direction:column;padding:16px;gap:12px}.top-actions{gap:10px}#install-shortcut{font-size:11px}}

.history-chart{position:relative}.interactive-chart{cursor:crosshair;touch-action:pan-y}.interactive-chart:focus-visible{outline:2px solid #3b9375;outline-offset:4px;border-radius:6px}.chart-cursor{pointer-events:none}.chart-cursor line{stroke:#668278;stroke-width:1;stroke-dasharray:3 3}.chart-cursor circle{fill:#3b9375;stroke:white;stroke-width:2}.chart-tooltip{position:absolute;z-index:2;pointer-events:none;background:#173d31;color:white;border-radius:8px;padding:9px 12px;box-shadow:0 4px 14px #173d3126;max-width:100%;box-sizing:border-box;white-space:nowrap}.chart-tooltip[hidden]{display:none}.chart-tooltip time{display:block;font-size:10px;color:#c4dace}.chart-tooltip strong{display:block;margin-top:3px;font-size:13px}