.big-logo{margin:auto;font-size:60px}.header>.logo[data-v-31bc37b3]{float:left;margin:0 20px;color:#fff;font-size:50px}.header>.usermenu[data-v-31bc37b3]{float:right}.header>.usermenu a[data-v-31bc37b3]{color:#fff}#app{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#2c3e50}.hello{text-align:center;margin-top:60px}.ant-card-head{font-weight:700}.ant-alert,.ant-card-head{text-align:left}.ant-alert-message{font-weight:700}.content-body{background:#fff;padding:24px;margin:0;min-height:280px}.showleftmenubtn{display:none}.leftmenubody{background:#fff}@media screen and (max-width:768px){.showleftmenubtn{display:block}.leftmenubody{display:none}.leftmenubody.show{display:block}.contentbody.hide{display:none}}