.login-container{width:100%;height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2)}.login-card{width:400px;box-shadow:0 4px 20px #0000001a}.login-card .ant-card-head-title{text-align:center;font-size:24px;font-weight:700}.login-tip{text-align:center;color:#999;font-size:12px;margin-top:10px}.logo{height:64px;display:flex;align-items:center;justify-content:center;font-weight:700}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{width:100%;height:100vh}