.nodata-panel-wrapper{display:flex;flex-flow:column nowrap;justify-content:center;align-items:center;width:100%}.nodata-panel-wrapper .nodata-panel{width:100%}.nodata-panel-wrapper img{display:block;margin:0 auto 20px}.nodata-panel-wrapper p{font-size:20px;text-align:center;color:#999}.glcc_help{background-image:linear-gradient(180deg,#ebf2ff,#f2f4ff);padding:30px 0 120px;min-height:85vh}.glcc_help .help_main{width:1200px;margin:0 auto;display:flex}.glcc_help .menuList{display:flex;flex-direction:column;width:16%;padding:20px 0 25px 25px;background-color:#f3f8ff;border:1px solid #fff;margin-right:40px}.glcc_help .wiki_title{cursor:pointer}.glcc_help .wiki_title.active,.glcc_help .wiki_title:hover{color:#466aff}.glcc_help .help_cntent{position:relative;width:80%}.glcc_help .help_cntent .bg{position:absolute;width:100%;top:0}.glcc_help .help_cntent div img{max-width:100%}