#components-layout-demo-fixed-sider .logo{background-color:#282e38;height:64px;display:flex;align-items:center;justify-content:center}#right{margin-left:200px}.trigger{font-size:18px;line-height:64px;padding:0 24px;cursor:pointer;transition:color .3s}.logo_png{width:50px}.logo_font{color:#fff;font-size:17px;font-weight:600}.right_one{margin-top:15px;background-color:#2a9bff}.right_one,.right_three{float:right;margin-right:20px}.right_two{float:right;margin-top:25px;padding-right:20px;cursor:pointer}