:root{--bg-base: #0a0a0a;--bg-surface: #111114;--bg-elevated: #1a1a1f;--bg-overlay: rgba(0, 0, 0, .7);--border-subtle: rgba(255, 255, 255, .06);--border-default: rgba(255, 255, 255, .1);--border-strong: rgba(255, 255, 255, .2);--text-primary: rgba(255, 255, 255, .9);--text-secondary: rgba(255, 255, 255, .7);--text-muted: rgba(255, 255, 255, .5);--text-disabled: rgba(255, 255, 255, .3);--color-bullish: #22c55e;--color-bullish-dim: rgba(34, 197, 94, .15);--color-bearish: #ef4444;--color-bearish-dim: rgba(239, 68, 68, .15);--color-accent: #3b82f6;--color-accent-dim: rgba(59, 130, 246, .15);--color-warning: #f59e0b;--grid-line: rgba(255, 255, 255, .04);--crosshair: rgba(255, 255, 255, .3);--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "SF Mono", ui-monospace, SFMono-Regular, "Cascadia Mono", Menlo, monospace;--font-size-xs: 10px;--font-size-sm: 11px;--font-size-md: 13px;--font-size-lg: 15px;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--z-overlay: 100;--z-tooltip: 200;--z-modal: 300;--sidebar-width: 25%;--header-height: 0px}[data-theme=light]{--bg-base: #f5f5f5;--bg-surface: #ffffff;--bg-elevated: #fafafa;--bg-overlay: rgba(0, 0, 0, .4);--border-subtle: rgba(0, 0, 0, .06);--border-default: rgba(0, 0, 0, .1);--border-strong: rgba(0, 0, 0, .2);--text-primary: rgba(0, 0, 0, .87);--text-secondary: rgba(0, 0, 0, .6);--text-muted: rgba(0, 0, 0, .4);--text-disabled: rgba(0, 0, 0, .25);--grid-line: rgba(0, 0, 0, .05);--crosshair: rgba(0, 0, 0, .3)}