.login-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2)}.login-card{width:400px;box-shadow:0 4px 12px #00000026}.login-card .ant-card-head-title{text-align:center;font-size:24px;font-weight:700}.main-layout{min-height:100vh}.logo{height:64px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;color:#fff;background:#ffffff1a}.header{background:#fff;padding:0 24px;display:flex;justify-content:flex-end;align-items:center;box-shadow:0 1px 4px #00152914}.header-right{display:flex;align-items:center}.user-info{cursor:pointer;padding:0 12px}.user-info:hover{background:#00000006}.content{margin:24px;padding:24px;background:#fff;min-height:280px}*{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}