#app{font-family:Microsoft Yahei;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}#nav{padding:30px}#nav a{font-weight:700;color:#2c3e50}#nav a.router-link-exact-active{color:#42b983}#app,body,html{height:100%}#app .ant-form-explain,body .ant-form-explain,html .ant-form-explain{text-align:left}#app .ant-card-meta-description,body .ant-card-meta-description,html .ant-card-meta-description{font-weight:900;font-size:1rem;color:#1370c0}.ant-dropdown-open>.down{-webkit-transform:rotate(180deg);transform:rotate(180deg);-webkit-transition:-webkit-transform .3s linear;transition:-webkit-transform .3s linear;transition:transform .3s linear;transition:transform .3s linear,-webkit-transform .3s linear}