:root{--accent:#06c;--green:#00875a;--red:#de350b;--bg:#f4f5f7;--surface:#fff;--surface-2:#fafbfc;--border:#dfe1e6;--text:#172b4d;--text-2:#5e6c84;--text-3:#97a0af;--text-muted:#97a0af;--chart-spot:#00875a;--font:-apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, sans-serif;--mono:"SF Mono", ui-monospace, "Menlo", monospace}:root.dark{--accent:#0a84ff;--green:#30d158;--red:#ff453a;--bg:#000;--surface:#0a0a0a;--surface-2:#111;--border:#222;--text:#fff;--text-2:#98989d;--text-3:#636366;--text-muted:#636366;--chart-spot:#30d158}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.4}button{cursor:pointer;font:inherit;color:inherit;background:0 0;border:none}.app{min-height:100vh}header{background:var(--surface);border-bottom:1px solid 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var(--surface);width:20px;height:20px;font-size:10px;font-weight:700;font-family:var(--font);border-radius:50%;justify-content:center;align-items:center;margin-left:-6px;display:flex;position:relative}.provider-avatar:first-child{margin-left:0}.provider-count{font-weight:600}.col-spark{justify-content:center}.sparkline{width:50px;height:20px;color:var(--text-3)}.sparkline.up{color:var(--green)}.sparkline.down{color:var(--red)}.loading-text,.muted{color:var(--text-3)}.detail-top{justify-content:space-between;align-items:flex-start;margin-bottom:16px;display:flex}.detail-header 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56px)}.provider-row{grid-template-columns:1fr;gap:12px}.provider-price,.provider-actions{text-align:left;align-items:flex-start}.provider-actions{flex-flow:wrap}.quote-tree{padding-left:16px}}button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.market-overview{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-bottom:24px;padding:24px}.overview-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:16px;display:flex}.overview-title h2{margin-bottom:4px;font-size:20px;font-weight:600}.overview-title-row{align-items:center;gap:8px;margin-bottom:4px;display:flex;position:relative}.overview-title-row h2{margin-bottom:0}.overview-info{position:relative}.overview-info summary{border:1px solid 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code{font-family:var(--mono);font-size:11px}.overview-subtitle{color:var(--text-2);font-size:13px}.overview-stats{text-align:right}.overview-value{justify-content:flex-end;align-items:baseline;gap:4px;display:flex}.big-price{font-size:32px;font-weight:700;font-family:var(--mono);color:var(--accent)}.overview-unit{color:var(--text-2);font-size:14px}.overview-range{color:var(--text-2);justify-content:flex-end;gap:4px;margin-top:4px;font-size:12px;display:flex}.range-label{color:var(--text-3)}.range-low{color:var(--text-2);font-family:var(--mono)}.range-high{color:var(--green);font-family:var(--mono)}.range-sep{color:var(--text-3)}.overview-intervals{background:var(--surface-2);border-radius:8px;gap:4px;padding:3px;display:flex}.overview-intervals button{color:var(--text-2);border-radius:6px;padding:6px 12px;font-size:12px;font-weight:500;transition:all .15s}.overview-intervals button:hover{color:var(--text)}.overview-intervals button.active{background:var(--surface);color:var(--text);box-shadow:0 1px 3px #0000001a}.overview-chart{width:100%;max-width:100%;margin:0 auto;position:relative}.overview-chart svg{width:100%;height:auto;display:block}.overview-chart .chart-label{fill:var(--text-3);font-size:10px;font-family:var(--mono)}.overview-tooltip{background:var(--surface);border:1px solid var(--border);pointer-events:none;z-index:10;border-radius:8px;min-width:160px;padding:10px 14px;position:absolute;top:10px;transform:translate(-50%);box-shadow:0 4px 12px #00000026}.overview-tooltip.align-left{transform:translate(-30%)}.overview-tooltip-time{color:var(--text-2);margin-bottom:8px;font-size:11px;font-weight:500}.overview-tooltip-markets{flex-direction:column;gap:8px;display:flex}.overview-tooltip-market .tooltip-label{font-size:12px;font-weight:500}.overview-tooltip-market.on-demand .tooltip-label{color:var(--accent)}.overview-tooltip-market.spot 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var(--accent)}.legend-band.spot{background:var(--chart-spot);opacity:.15;border:1.5px dashed var(--chart-spot)}@media (width<=700px){.market-overview{margin-bottom:16px;padding:16px}.overview-header{flex-direction:column;gap:16px}.overview-stats{text-align:left}.overview-value,.overview-range{justify-content:flex-start}.big-price{font-size:28px}}