body{background:#f0f2f5;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.auth-wrap{background:linear-gradient(135deg,#1677ff,#0958d9);justify-content:center;align-items:center;min-height:100vh;display:flex}.auth-card{background:#fff;border-radius:8px;width:400px;padding:32px}