.login-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}.login-card{background:white;border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.3);padding:60px 40px;max-width:450px;width:100%;text-align:center;animation:slideUp .4s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.login-header{margin-bottom:40px}.login-header h1{font-size:32px;font-weight:700;color:#1a1a1a;margin:0 0 12px;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.login-header p{font-size:16px;color:#666;margin:0;font-weight:500}.login-content{margin-bottom:40px;display:flex;justify-content:center}.login-footer{font-size:14px;color:#999;margin:0;border-top:1px solid #e0e0e0;padding-top:20px}.login-footer p{margin:0;color:#666}@media (max-width:480px){.login-card{padding:40px 24px}.login-header h1{font-size:24px}.login-header p{font-size:14px}}