:root{--primary: #4f46e5;--primary-hover: #4338ca;--background: #f8fafc;--surface: #ffffff;--text: #0f172a;--text-secondary: #64748b;--border: #e2e8f0;--success: #22c55e;--error: #ef4444;--radius: 8px;--shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--font-family: "Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--background);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased}#root{width:100%;min-height:100vh}.container{max-width:1200px;margin:0 auto;padding:1rem}button{cursor:pointer;border:none;font-family:inherit}input,select,textarea{font-family:inherit;font-size:1rem}