:root{--sidebar-collapsed-width:20px;--sidebar-expanded-width:110px}.layout_wrap{width:100%;text-align:center}.layout_wrap .layout_content{width:400px;text-align:center;margin:0 auto;opacity:0;-webkit-animation:fade .3s 1s forwards;animation:fade .3s 1s forwards}@-webkit-keyframes fade{0%{opacity:0}to{opacity:1}}@keyframes fade{0%{opacity:0}to{opacity:1}}