:root{--font-sans: "Inter", "SF Pro Text", "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;--font-mono: "JetBrains Mono", "SFMono-Regular", "Menlo", "Consolas", "Liberation Mono", "Courier New", monospace;--color-primary: #0ea5e9;--color-primary-strong: #0284c7;--color-primary-soft: #38bdf8;--color-primary-light: #e0f2fe;--color-primary-muted: #f0f9ff;--color-background: #f8fafc;--color-background-alt: #f1f5f9;--color-surface: #ffffff;--color-surface-alt: #f8fafc;--color-surface-muted: #f1f5f9;--color-surface-elevated: #ffffff;--color-accent: #6366f1;--color-accent-soft: #818cf8;--color-accent-light: #e0e7ff;--color-success: #10b981;--color-success-soft: #34d399;--color-success-light: #d1fae5;--color-danger: #ef4444;--color-danger-soft: #f87171;--color-danger-light: #fee2e2;--color-warning: #f59e0b;--color-warning-soft: #fbbf24;--color-warning-light: #fef3c7;--color-border: #e2e8f0;--color-border-strong: 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