:root{--color-bg-primary: #0f0f0f;--color-bg-secondary: #1a1a1a;--color-bg-tertiary: #252525;--color-text-primary: #ffffff;--color-text-secondary: #a0a0a0;--color-text-muted: #666666;--color-accent: #00ff88;--color-accent-hover: #00cc6e;--color-warning: #ff4444;--color-warning-hover: #cc3636;--color-info: #4488ff;--color-waiting: #ffaa00;--color-success: #00ff88;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .35s ease;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .3);--shadow-md: 0 4px 8px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 16px rgba(0, 0, 0, .5);--font-xs: .75rem;--font-sm: .875rem;--font-md: 1rem;--font-lg: 1.25rem;--font-xl: 1.5rem;--font-2xl: 2rem;--font-3xl: 3rem;--font-4xl: 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