*{box-sizing:border-box;font-family:Inter,sans-serif}:root{--bg-primary: #fdfcfb;--bg-secondary: #ffffff;--bg-tertiary: #f9f9f9;--text-primary: #2f2e2c;--text-secondary: #333;--text-tertiary: #555;--text-muted: #666;--text-dimmed: #888;--border-primary: #ddd9d4;--border-secondary: #ccc8c1;--border-tertiary: #ddd;--border-subtle: #eee;--shadow-sm: rgba(0, 0, 0, .04);--shadow-md: rgba(0, 0, 0, .1);--shadow-lg: rgba(0, 0, 0, .15);--accent-blue: #007bff;--accent-blue-hover: #0056b3;--accent-blue-alpha: rgba(0, 123, 255, .25);--accent-purple: #6c63ff;--accent-purple-alpha: rgba(108, 99, 255, .1);--button-disabled: #ccc;--input-readonly-bg: #f9f9f9;--footer-color: cream}@media (prefers-color-scheme: dark){:root{--bg-primary: #1a1a1a;--bg-secondary: #2a2a2a;--bg-tertiary: #333333;--text-primary: #e0e0e0;--text-secondary: #d0d0d0;--text-tertiary: #b0b0b0;--text-muted: #a0a0a0;--text-dimmed: #808080;--border-primary: #404040;--border-secondary: #505050;--border-tertiary: 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