:root{--color-bg: #050810;--color-primary: #3da0e6;--color-stroke: #0f4e7d;--color-text: #e8f4fd;--color-text-secondary: #8ab4d6;--color-accent: #00e5cc;--color-card: rgba(61, 160, 230, .05);--color-border: rgba(61, 160, 230, .2);--color-border-hover: rgba(61, 160, 230, .5);--color-success: #22c55e;--color-error: #ef4444;--color-warning: #f59e0b;--font-sans: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;--font-mono: "SF Mono", "Fira Code", "Fira Mono", "Roboto Mono", monospace;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--shadow-glow: 0 0 30px rgba(61, 160, 230, .3);--shadow-card: 0 4px 24px rgba(0, 0, 0, .4);--transition: .2s ease;--transition-slow: .4s 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