*,*:before,*:after{box-sizing:border-box}:root{font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-height:100vh}:root{--c-bg: #080f1c;--c-surface-1: #0e1726;--c-surface-2: #152032;--c-surface-3: #1c2d42;--c-border: #1f3150;--c-border-subtle: #162740;--c-text-hi: #dce8f5;--c-text-mid: #8fa8c4;--c-text-lo: #4d6a85;--c-accent: #4db8ff;--c-danger: #f43f5e;--page-gutter: 24px;--header-bar-height: 72px}body{font-family:Segoe UI,system-ui,sans-serif;background:var(--c-bg);color:var(--c-text-hi)}#root{padding:0 var(--page-gutter) var(--page-gutter)}.app-header{display:flex;align-items:center;gap:12px;padding:20px 0 16px;border-bottom:1px solid var(--c-border);margin-bottom:20px}.app-header h1{font-size:22px;font-weight:700;color:var(--c-text-hi)}.updated{background:var(--c-surface-2);border:1px solid var(--c-border);color:var(--c-text-lo);font-size:11px;border-radius:99px;padding:2px 10px;white-space:nowrap}.empty{text-align:center;color:var(--c-text-lo);margin-top:4rem;font-size:1.1rem}.grid{display:flex;flex-direction:column;gap:20px}.site-card{background:var(--c-surface-1);border-radius:12px;border:1px solid var(--c-border);width:100%;display:flex;flex-direction:column;height:calc(100vh - var(--header-bar-height));overflow:hidden}.site-card-body{display:flex;flex:1;overflow:hidden}.left-panel{--left-scale: 1.07;display:flex;flex-direction:column;overflow-y:auto;overflow-x:hidden;align-self:stretch;border-right:.5px solid var(--c-border);transition:font-size .2s ease}.left-panel::-webkit-scrollbar{width:3px}.left-panel::-webkit-scrollbar-thumb{background:var(--c-border);border-radius:2px}.left-panel .site-id{font-size:calc(13px * var(--left-scale))}.left-panel .site-ts{font-size:calc(11px * var(--left-scale))}.left-panel .heartbeat-label{font-size:calc(12px * var(--left-scale))}.left-panel .heartbeat-age{font-size:calc(11px * var(--left-scale))}.left-panel .ct-channel-name{font-size:calc(12px * var(--left-scale))}.left-panel .ct-sub-header{font-size:calc(10px * var(--left-scale))}.left-panel .ct-label,.left-panel .ct-value{font-size:calc(11px * var(--left-scale))}.left-panel .ct-accent{font-size:calc(12px * var(--left-scale))}.left-panel .cell-label--eff{font-size:calc(10px * var(--left-scale))}.left-panel .cell-value--eff{font-size:calc(12px * var(--left-scale));transition:color .4s ease}.left-panel .channel-state-badge,.left-panel .env-tile-label{font-size:max(11px,calc(9px * var(--left-scale)))}.left-panel .env-tile-val{font-size:calc(13px * var(--left-scale))}.left-panel .left-totals:before{font-size:max(11px,calc(9px * var(--left-scale)))}.left-panel .total-ch-label{font-size:max(11px,calc(10px * var(--left-scale)))}.left-panel .total-ch-value{font-size:calc(15px * var(--left-scale))}.left-panel .total-ch-unit{font-size:calc(11px * var(--left-scale))}.divider{width:6px;flex-shrink:0;cursor:col-resize;background:var(--c-border);position:relative;transition:background .15s}.divider:hover,.divider:active{background:var(--c-accent)}.divider:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:2px;height:32px;border-radius:1px;background:var(--c-text-lo);opacity:.6}.divider:hover:after{background:var(--c-accent);opacity:1}.left-header{flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:var(--c-surface-2);border-bottom:.5px solid var(--c-border)}.left-header .site-id{font-size:13px;font-weight:500;color:var(--c-accent)}.left-header .site-ts{font-size:11px;color:var(--c-text-lo)}.left-env{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:6px 8px;background:var(--c-bg);border-top:.5px solid var(--c-border)}.left-env .env-tile{background:var(--c-surface-1);border:.5px solid var(--c-border);border-radius:5px;padding:5px 8px;text-align:center;flex:unset}.env-tile-label{font-size:9px;text-transform:uppercase;letter-spacing:.07em;color:var(--c-text-lo)}.env-tile-val{font-size:13px;font-weight:500;color:var(--c-text-hi);margin-top:2px;font-variant-numeric:tabular-nums}.left-totals{padding:8px 12px;background:var(--c-surface-2);border-top:.5px solid var(--c-border)}.left-totals:before{content:"TOTAL ENERGY";display:block;font-size:9px;letter-spacing:.1em;color:var(--c-text-lo);margin-bottom:6px}.total-row-item{display:flex;align-items:baseline;gap:6px;padding:2px 0}.total-ch-label{font-size:10px;color:var(--c-text-lo);min-width:28px}.total-ch-value{font-size:15px;font-weight:600;color:var(--c-text-hi);font-variant-numeric:tabular-nums;flex:1;text-align:right}.total-ch-unit{font-size:11px;color:var(--c-text-mid);font-weight:400}.kpi-block{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:8px;background:var(--c-bg);border-top:.5px solid var(--c-border);border-bottom:.5px solid var(--c-border)}.kpi-tile{background:var(--c-surface-2);border:.5px solid var(--c-border);border-radius:6px;padding:7px 10px}.kpi-tile-label{font-size:max(11px,calc(9px * var(--left-scale)));text-transform:uppercase;letter-spacing:.07em;color:var(--c-text-lo);margin-bottom:3px}.kpi-tile-value{font-size:max(11px,calc(14px * var(--left-scale)));font-weight:600;font-variant-numeric:tabular-nums;line-height:1.1}.kpi-tile-unit{font-size:max(11px,calc(10px * var(--left-scale)));font-weight:400;color:var(--c-text-mid)}.right-panel{flex:1;display:flex;flex-direction:column;overflow:hidden;--right-scale: 1}.charts-toolbar{flex-shrink:0;background:var(--c-surface-2);border-bottom:.5px solid var(--c-border);padding:7px 14px;display:flex;align-items:center;justify-content:space-between}.charts-toolbar .section-label{font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--c-text-lo);padding-left:8px;border-left:2px solid var(--c-accent);line-height:1}.charts-scroll{flex:1;overflow-y:auto;min-height:0;padding:10px 14px}.charts-scroll::-webkit-scrollbar{width:3px}.charts-scroll::-webkit-scrollbar-thumb{background:var(--c-border);border-radius:2px}@media (max-width: 900px){.site-card{height:auto}.site-card-body{flex-direction:column}.left-panel{width:100%!important;overflow-y:visible;border-right:none;border-bottom:.5px solid var(--c-border)}.divider{display:none}.right-panel{height:auto;overflow:visible}.charts-toolbar{position:static}.charts-scroll{overflow-y:visible;height:auto}}.site-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.site-id{font-weight:700;font-size:1.05rem;color:var(--c-accent)}.site-ts{font-size:.72rem;color:var(--c-text-lo)}.section{margin-bottom:20px}.section-title{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--c-text-lo);border-left:2px solid var(--c-accent);padding-left:8px;margin-bottom:10px}.parallel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:8px}.sub-card{background:var(--c-surface-2);border-radius:8px;padding:12px;border:1px solid var(--c-border);border-left-width:1px;transition:border-left-color .15s,border-left-width .15s}.sub-card:hover{border-left:2px solid var(--c-accent)}.sub-card-title{font-size:12px;font-weight:700;color:var(--c-accent);margin-bottom:6px}.env-strip{display:flex;flex-wrap:wrap;gap:8px}.env-tile{background:var(--c-surface-2);border-radius:8px;padding:8px 12px;display:flex;flex-direction:column;align-items:center;flex:1 1 140px;border:1px solid var(--c-border);border-left-width:1px;transition:border-left-color .15s,border-left-width .15s}.env-tile:hover{border-left:2px solid var(--c-accent)}.env-label{font-size:11px;color:var(--c-text-mid);text-transform:uppercase;letter-spacing:.06em;margin-bottom:3px}.env-value{font-size:15px;font-weight:600;color:var(--c-text-hi);font-variant-numeric:tabular-nums}.row{display:flex;justify-content:space-between;align-items:center;padding:3px 0;border-bottom:1px solid var(--c-border-subtle)}.row:last-child{border-bottom:none}.label{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--c-text-mid)}.value{font-size:15px;font-weight:600;color:var(--c-text-hi);font-variant-numeric:tabular-nums}.received-at{font-size:.7rem;color:var(--c-text-lo);text-align:right;margin-top:12px}.header-right{display:flex;align-items:center;gap:12px}.span-selector{display:flex;gap:3px}.span-btn{background:var(--c-surface-2);border:1px solid var(--c-border);color:var(--c-text-mid);font-size:12px;font-weight:600;padding:3px 10px;border-radius:4px;cursor:pointer;font-family:inherit;transition:border-color .12s,color .12s,background .12s}.span-btn:hover:not(.span-btn--active){border-color:var(--c-text-mid)}.span-btn--active{background:#4db8ff26;border-color:var(--c-accent);color:var(--c-accent)}.heartbeat{display:flex;align-items:center;gap:6px}.heartbeat-label{font-size:12px;font-weight:500}.heartbeat-age{font-size:11px;color:var(--c-text-lo)}.dot-wrap{position:relative;width:10px;height:10px;flex-shrink:0}.dot{width:10px;height:10px;border-radius:50%;position:absolute;top:0;right:0;bottom:0;left:0;transition:background-color .4s ease}.ring{width:10px;height:10px;border-radius:50%;border:1.5px solid;position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;pointer-events:none}.is-pulsing .ring{animation:pulse-once .6s ease-out forwards}@keyframes pulse-once{0%{transform:scale(1);opacity:.9}to{transform:scale(2.8);opacity:0}}.status-delayed .ring{animation:pulse-slow 3s ease-out infinite}@keyframes pulse-slow{0%{transform:scale(1);opacity:.7}70%{transform:scale(2.4);opacity:0}to{transform:scale(2.4);opacity:0}}.status-offline .ring{display:none}.graphs-sub-header{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--c-text-lo);border-left:2px solid var(--c-accent);padding-left:8px;margin:16px 0 10px}.graphs-sub-header:first-of-type{margin-top:0}.charts-parallel-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width: 900px){.charts-parallel-grid{grid-template-columns:1fr}}.chart-column{background:var(--c-surface-2);border-radius:8px;border:1px solid var(--c-border);padding:12px;display:flex;flex-direction:column}.chart-column-title{font-size:12px;font-weight:500;color:var(--c-accent);margin-bottom:8px}.env-chart-column{background:var(--c-surface-2);border-radius:8px;border:1px solid var(--c-border);padding:12px;display:flex;flex-direction:column}.chart-tile{padding:10px 0 6px;border-bottom:1px solid var(--c-border-subtle)}.chart-tile:last-child{border-bottom:none;padding-bottom:0}.chart-title{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--c-text-mid);margin-bottom:4px}.chart-empty{display:flex;align-items:center;justify-content:center;color:var(--c-border);font-size:.8rem}.channels-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(0,1fr));gap:14px}@media (max-width: 700px){.channels-grid{grid-template-columns:1fr}}.channel-card{border:.5px solid var(--c-border);border-radius:10px;overflow:hidden}.channel-header{background:var(--c-surface-2);font-size:12px;font-weight:500;color:var(--c-accent);padding:7px 12px;border-bottom:.5px solid var(--c-border)}.channel-zone{background:var(--c-surface-1);padding:10px 12px;border-bottom:.5px solid var(--c-border)}.channel-zone:last-child{border-bottom:none}.channel-sub-label{font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--c-text-lo);margin-bottom:6px;display:block}.channel-sub-label-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}.channel-sub-label-row .channel-sub-label{margin-bottom:0}.channel-state-badge{font-size:9px;padding:1px 6px;background:var(--c-surface-2);border:.5px solid var(--c-border);color:var(--c-text-mid);border-radius:4px}.channel-state-badge.danger{color:var(--c-danger);border-color:var(--c-danger)}.ch-row{display:flex;justify-content:space-between;align-items:center;padding:2px 0}.ch-row-key{font-size:11px;color:var(--c-text-mid)}.ch-row-val{font-size:11px;font-weight:500;color:var(--c-text-hi);font-variant-numeric:tabular-nums}.ch-row-val.accent{font-size:12px;color:var(--c-accent)}.channel-arrow{background:var(--c-bg);display:flex;align-items:center;gap:8px;padding:4px 12px;height:26px;border-bottom:.5px solid var(--c-border)}.channel-arrow-line{flex:1;height:1px;background:var(--c-border)}.channel-arrow-label{font-size:9px;color:var(--c-text-lo);letter-spacing:.05em;white-space:nowrap}.channel-divider{height:.5px;background:var(--c-border);margin:4px 0}.channel-total-energy{display:flex;align-items:center;justify-content:space-between;background:var(--c-surface-2);border:.5px solid var(--c-border);border-radius:6px;padding:6px 10px;margin-top:6px}.channel-total-label{font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:var(--c-text-lo)}.channel-total-value{font-size:14px;font-weight:600;color:var(--c-text-hi);font-variant-numeric:tabular-nums}.channel-total-unit{font-size:11px;font-weight:400;color:var(--c-text-mid);margin-left:3px}.channel-degraded-note{font-size:11px;color:var(--c-text-lo);font-style:italic;text-align:center;padding:6px 0}.channel-table-wrap{border-radius:10px;border:.5px solid var(--c-border);overflow:hidden}.channel-table{width:100%;border-collapse:collapse;table-layout:fixed}.col-label{width:28%}.channel-table td{padding:5px 12px;vertical-align:middle}.ct-header-row{background:var(--c-surface-2);border-bottom:.5px solid var(--c-border)}.ct-channel-name{font-size:12px;font-weight:500;color:var(--c-accent);text-align:center}.ct-sub-header-row{background:var(--c-surface-2);border-top:.5px solid var(--c-border);border-bottom:.5px solid var(--c-border)}.ct-sub-header{font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--c-text-lo);text-align:center}.ct-inv-header{display:flex;flex-direction:column;align-items:center;gap:3px}.ct-data-row{background:var(--c-surface-1);border-bottom:.5px solid var(--c-border-subtle)}.ct-label{font-size:11px;color:var(--c-text-mid);text-align:left}.ct-value{font-size:11px;font-weight:500;color:var(--c-text-hi);text-align:right;font-variant-numeric:tabular-nums}.ct-accent{font-size:12px;font-weight:600;color:var(--c-accent)}.ct-separator-row{background:var(--c-bg);border-top:.5px solid var(--c-border);border-bottom:.5px solid var(--c-border)}.ct-separator-row td{padding:0}.ct-separator{display:flex;align-items:center;gap:8px;padding:4px 12px;height:26px}.ct-separator-line{flex:1;height:1px;background:var(--c-border)}.ct-separator-label{font-size:9px;color:var(--c-text-lo);letter-spacing:.05em;white-space:nowrap}.ct-total-row{background:var(--c-surface-2);border-top:.5px solid var(--c-border)}.ct-total-value{font-size:14px;font-weight:600;color:var(--c-text-hi)}.ct-total-unit{font-size:11px;font-weight:400;color:var(--c-text-mid);margin-left:2px}.row-eff{background:var(--c-bg)}.row-eff td{padding:6px 14px;border-top:.5px solid var(--c-border);border-bottom:.5px solid var(--c-border)}.cell-label--eff{font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--c-text-lo)}.cell-value--eff{font-size:13px;font-weight:600;text-align:right;font-variant-numeric:tabular-nums;transition:color .4s ease}.custom-graph-section{margin-top:16px}.custom-graph-header-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.custom-graph-clear-btn{background:none;border:.5px solid var(--c-border);color:var(--c-text-lo);border-radius:4px;padding:3px 8px;font-size:11px;cursor:pointer;font-family:inherit}.custom-graph-clear-btn:hover{color:var(--c-text-hi);border-color:var(--c-text-mid)}.custom-graph-axis-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}.custom-graph-axis-label{font-size:9px;letter-spacing:.08em;text-transform:uppercase;min-width:14px;text-align:center;font-weight:500}.custom-graph-axis-label.x{color:#4db8ff}.custom-graph-axis-label.y{color:#a78bfa}.custom-graph-select{flex:1;background:var(--c-surface-2);border:.5px solid var(--c-border);color:var(--c-text-hi);border-radius:4px;padding:5px 8px;font-size:11px;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.custom-graph-select:focus{outline:none;border-color:var(--c-accent)}.custom-graph-select option:disabled{color:var(--c-text-lo)}.y-chip-row{display:flex;flex-wrap:wrap;align-items:center;gap:4px;margin-bottom:4px}.y-chip{display:inline-flex;align-items:center;gap:4px;background:var(--c-surface-2);border:.5px solid var(--c-border);border-radius:4px;padding:2px 6px;font-size:max(11px,calc(11px * var(--right-scale)));white-space:nowrap}.y-chip-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.y-chip-name{color:var(--c-text-hi)}.y-chip-unit{color:var(--c-text-lo);font-size:max(10px,calc(9px * var(--right-scale)))}.y-chip-x{background:none;border:none;color:var(--c-text-lo);cursor:pointer;font-size:13px;line-height:1;padding:0;margin-left:1px}.y-chip-x:hover{color:#f43f5e}.y-plus-btn{width:20px;height:20px;background:var(--c-surface-2);border:.5px solid var(--c-border);border-radius:4px;color:var(--c-text-mid);font-size:14px;line-height:1;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;padding:0;flex-shrink:0;transition:border-color .15s,color .15s}.y-plus-btn:hover{border-color:var(--c-accent);color:var(--c-accent)}.y-select-row{display:flex;align-items:center;gap:6px;margin-bottom:4px}.y-select-row .custom-graph-select{flex:1}.y-cancel-x{background:none;border:none;color:var(--c-text-lo);font-size:16px;line-height:1;cursor:pointer;padding:0 2px;flex-shrink:0}.y-cancel-x:hover{color:#f43f5e}.y-unit-note{font-size:max(11px,calc(9px * var(--right-scale)));color:#22c55e;border-left:2px solid #22c55e;border-radius:0;padding-left:6px;margin-bottom:3px}.custom-graph-empty{height:80px;display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--c-text-lo);border:.5px dashed var(--c-border);border-radius:6px;margin-top:8px}.scatter-count{display:block;font-size:10px;color:var(--c-text-lo);margin:3px 0 6px}.scatter-count.warn{color:#f59e0b}.right-panel .section-label{font-size:max(11px,calc(10px * var(--right-scale)))}.right-panel .span-btn{font-size:calc(12px * var(--right-scale));padding:calc(3px * var(--right-scale)) calc(10px * var(--right-scale))}.right-panel .graphs-sub-header{font-size:max(11px,calc(10px * var(--right-scale)))}.right-panel .chart-title{font-size:calc(11px * var(--right-scale))}.right-panel .custom-graph-axis-label{font-size:max(11px,calc(9px * var(--right-scale)))}.right-panel .custom-graph-select{font-size:calc(11px * var(--right-scale))}.right-panel .scatter-count{font-size:max(11px,calc(10px * var(--right-scale)))}