:root{--primary: #0ea5e9;--primary-hover: #0369a1;--bg-paper: #f1f5f9;--surface: #ffffff;--border: #e2e8f0;--text-main: #0f172a;--text-muted: #64748b;--font-family: "Inter", system-ui, -apple-system, sans-serif;--radius-md: 8px;--radius-lg: 12px;--radius-full: 9999px;--shadow-ambient: 0 4px 24px rgba(15, 23, 42, .06);--shadow-hover: 0 8px 32px rgba(15, 23, 42, .08);--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px}body{margin:0;padding:0;box-sizing:border-box;font-family:var(--font-family);background-color:var(--bg-paper);color:var(--text-main);-webkit-font-smoothing:antialiased}*,*:before,*:after{box-sizing:inherit}