:root{--bg: #14161A;--bg-elev: #1B1E24;--bg-hover: #22262E;--border: #2A2F38;--text: #E7EAEF;--text-dim: #98A0AC;--accent: #5B8DEF;--accent-dim: #24405F;--success: #22C55E;--warning: #E8B931;--danger: #EF4444;--orange: #C77E2B;--darkred: #8C2F39;--green: var(--success);--red: var(--danger);--amber: var(--warning);--on-accent: #FFFFFF;--on-success: #14161A;--on-warn: #14161A;--on-danger: #FFFFFF;--heat-starter: rgba(34, 197, 94, .3);--overlay: rgba(0, 0, 0, .65)}:root[data-theme=light]{--bg: #F4F5F7;--bg-elev: #FFFFFF;--bg-hover: #EBEDF1;--border: #D8DCE2;--text: #1B1E24;--text-dim: #5F6873;--accent: #2F6BE0;--accent-dim: #C7D7F5;--success: #15803D;--warning: #B45309;--danger: #DC2626;--orange: #EA580C;--darkred: #B91C1C;--on-success: #FFFFFF;--on-warn: #FFFFFF;--heat-starter: rgba(21, 128, 61, .22);--overlay: rgba(27, 30, 36, .45)}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe 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