:root{--bg: #f7f7f5;--surface: #ffffff;--text: #1d1d1f;--muted: #6b6b70;--border: #e3e3e0;--accent: #0b6e4f;--accent-text: #ffffff;--danger: #b42318;--chip: #eef3f1;--user: #e8f0ec;--viz-series: #2a78d6;--viz-context: #898781;--viz-grid: #e1e0d9;--viz-axis: #898781;--viz-band: #f0efec;--status-serious: #ec835a;--status-critical: #d03b3b;--delta-good: #006300;--delta-bad: #b42318;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,sans-serif;color:var(--text);background:var(--bg)}@media(prefers-color-scheme:dark){:root{--bg: #111213;--surface: #1b1c1e;--text: #ececec;--muted: #9a9aa0;--border: #2c2d30;--accent: #3fb68b;--accent-text: #08130e;--chip: #23302b;--user: #1f2a25;--danger: #ff8a80;--viz-series: #3987e5;--viz-grid: #2c2c2a;--viz-band: #2a2a28;--delta-good: #0ca30c;--delta-bad: #ff8a80}}*{box-sizing:border-box}body{margin:0;background:var(--bg)}button{font:inherit;cursor:pointer;border-radius:8px;border:1px solid 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