*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #4f46e5;--primary-hover: #4338ca;--primary-light: rgba(79, 70, 229, .08);--success: #10b981;--danger: #ef4444;--warning: #f59e0b;--text: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--bg: #f1f5f9;--card: #ffffff;--border: #e2e8f0;--radius: 10px;--shadow: 0 1px 3px rgba(15, 23, 42, .06), 0 1px 2px rgba(15, 23, 42, .04);--shadow-md: 0 4px 12px rgba(15, 23, 42, .08)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}a{color:var(--primary);text-decoration:none}