@font-face{font-family:iconfont;src:url(/fonts/iconfont.c6d9bbd5.woff2) format("woff2"),url(/fonts/iconfont.13f1e0ce.woff) format("woff"),url(/fonts/iconfont.585f7677.ttf) format("truetype")}.iconfont{font-family:iconfont!important;font-size:16px;font-style:normal;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.icon-fenyelan1:before{content:"\e6d9"}.icon-zuzhiqunzu:before{content:"\ebd8"}.icon-record-sound-full:before{content:"\e971"}.icon-daoruexcel:before{content:"\e653"}.icon-shipin:before{content:"\e649"}.icon-yanzhengyanzhengma:before{content:"\e629"}.icon-wenjian:before{content:"\e638"}.icon-xuesheng:before{content:"\e7c0"}.icon-weizhi:before{content:"\e724"}.icon-tuodongshoubing:before{content:"\e640"}.icon-danxuan:before{content:"\e71f"}.icon-duoxuan:before{content:"\e7f9"}.icon-danxiangtiankongti:before{content:"\e626"}.icon-duoxiangtiankongti:before{content:"\e628"}.icon-xialadanxuan:before{content:"\e6ea"}.icon-gou:before{content:"\e650"}.icon-shujuku:before{content:"\e625"}.icon-fuzhi:before{content:"\e624"}.icon-H5mima:before{content:"\e621"}.icon-H5zhanghao:before{content:"\e622"}.icon-shiyanbeizhu:before{content:"\e61b"}.icon-jibenxinxi:before{content:"\e61d"}.icon-shiyanjieguo:before{content:"\e620"}.icon-yunduanshangchuan:before{content:"\e61a"}.icon-cha:before{content:"\e618"}.icon-KHCFDC_danxuanweixuanzhong:before{content:"\e617"}.icon-wenjianyasuobao:before{content:"\e616"}.icon-biaoge:before{content:"\e610"}.icon-word:before{content:"\e611"}.icon-pptwenjian_file-ppt:before{content:"\e612"}.icon-PDF:before{content:"\e613"}.icon-image:before{content:"\e615"}.icon-zhankai:before{content:"\e60f"}.icon-rili:before{content:"\e60e"}.icon-fuhao-duoxuanweixuanzhong:before{content:"\e60a"}.icon-shijian:before{content:"\e60b"}.icon-fuhao-duoxuan:before{content:"\e60c"}.icon-KHCFDC_danxuanxuanzhong:before{content:"\e60d"}.icon-xiaoxi:before{content:"\e606"}.icon-tuichu:before{content:"\e608"}.icon-shouqi:before{content:"\e6b8"}.icon-tianjia:before{content:"\e63f"}.icon-gengduo:before{content:"\e641"}.icon-zhongzhi:before{content:"\e605"}.icon-sousuo:before{content:"\e614"}.icon-ketangguanli:before{content:"\e603"}.icon-kechengguanli:before{content:"\e604"}.icon-jiedianguanli:before{content:"\eb64"}.icon-xiangmuguanli3:before{content:"\e601"}.icon-huaban33:before{content:"\e607"}.icon-ai-tool:before{content:"\e627"}.icon-biaoqian:before{content:"\e63d"}.icon-yingyongchengxu:before{content:"\e8a1"}.icon-jieguoxuanzhong:before{content:"\e6bc"}.icon-dingweiweizhimudedi:before{content:"\e61c"}.icon-jianjie:before{content:"\e61f"}.icon-taolun:before{content:"\e862"}.icon-qingqiufangfa:before{content:"\e77f"}.icon-ren3:before{content:"\e623"}.icon-xiangmuguanli2:before{content:"\e600"}.icon-xiangmuguanli:before{content:"\e61e"}.icon-xiangmuguanli1:before{content:"\e66f"}.icon-qunzuduoren:before{content:"\e6d6"}.icon-shuju:before{content:"\e691"}.icon-zongheshiyanguanli3:before{content:"\e619"}.icon-shebei:before{content:"\e609"}#app{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;width:100%;min-height:100%;background-size:100% 100%}body,html{padding:0;margin:0;width:100%;height:100%;font-size:16px;font-family:element-icons}:root{--background-color:#f3f5f7;--primary-color:#303133;--regular-color:#606266;--secondary-color:#909399;--info-color:grey}input[type=number]{-moz-appearance:textfield}input::-webkit-inner-spin-button,input::-webkit-outer-spin-button{-webkit-appearance:none}.el-button{letter-spacing:1px}.el-button--small{font-size:14px;padding:8px 15px}.el-popover{padding-top:0}.el-message-box__title{font-weight:700}.el-message-box{padding:18px 13px 28px 13px}.el-message-box .el-button--small{padding:9px 20px}.el-message-box__btns button:nth-child(2){margin-left:20px}.el-pagination{margin-top:10px}.el-form{margin-bottom:0!important}.el-dialog__title{font-weight:700;font-size:16px;color:#409eff;display:inline-block;width:calc(100% - 40px)}.el-dialog__headerbtn .el-dialog__close{font-size:20px;color:#409eff}.el-table{border-radius:10px;border:1px solid var(--theme-color)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background-color:#dfdfdf;border-radius:2px}::-webkit-scrollbar-track-piece{background-color:transparent;border-radius:3px}.el-table thead{color:#333}.el-table th.el-table__cell{background:var(--table-bg-color)}.el-table__footer-wrapper,.el-table__header-wrapper{box-shadow:0 2px 8px rgba(0,0,0,.25);border-bottom:1px solid var(--theme-color)}.el-table__body tr:hover{background:var(--table-bg-color);box-shadow:0 2px 11px rgba(0,0,0,.25)}.el-table__body tr:hover>td{background-color:transparent!important}.el-switch__core{width:40px!important}.el-dialog{margin:auto;border-radius:8px}.el-dialog__body{max-height:calc(85vh - 150px);overflow-y:auto;padding:15px 20px;position:relative}.el-dialog__body::-webkit-scrollbar{width:4px}.el-dialog__body::-webkit-scrollbar-thumb{background:#ccc;border-radius:4px}p{padding:0;margin:0}.el-textarea__inner{font-family:element-icons}.course-page{margin:20px}.course-page .search-div{margin-left:30px}.course-page .course-list{margin:auto;width:90%}.course-page .course-list .course-list-item{display:inline-block;width:calc(100% - 20px);position:relative;overflow:hidden;border-radius:6px;background:linear-gradient(245.32deg,#a1c4fd,#e3f2ff 52.8%,#a1c4fd);box-shadow:-1px 3px 8px hsla(0,0%,60%,.25);margin:10px}.course-page .course-list .course-list-item .course-top-div{aspect-ratio:16/9;width:100%;display:flex;align-items:center;justify-content:center;position:relative;background:transparent}.course-page .course-list .course-list-item .course-top-div .code{z-index:9}.course-page .course-list .course-list-item .course-top-div .code>div:first-child{height:35px;font-size:24px;line-height:34.75px;color:#1376e8;text-align:center}.course-page .course-list .course-list-item .course-top-div .code>div:nth-child(2){height:29px;font-size:20px;text-align:center;display:flex;align-items:center;margin-top:10px}.course-page .course-list .course-list-item .course-top-div .code .copy{cursor:pointer;font-size:18px;margin-left:10px}.course-page .course-list .course-list-item .course-top-div .code .copy:hover{color:#1376e8}.course-page .course-list .course-list-item .course-top-div .people-num{position:absolute;bottom:10px;right:10px;font-size:14px;font-weight:400;color:#383838}.course-page .course-list .course-list-item .course-top-div .but-div{position:absolute;height:calc(100% - 10px);right:0;top:10px;overflow:hidden;writing-mode:vertical-rl}.course-page .course-list .course-list-item .course-top-div .but-div>div{float:left;writing-mode:horizontal-tb}.course-page .course-list .course-list-item .course-top-div .more{width:60px;display:flex;justify-content:center;margin-right:5px;margin-bottom:5px}.course-page .course-list .course-list-item .course-top-div .more:hover .more-div{display:none!important}.course-page .course-list .course-list-item .course-top-div .more:hover .but-divmore{display:block}.course-page .course-list .course-list-item .course-top-div .but-divmore{display:none}.course-page .course-list .course-list-item .course-top-div .more-div{width:28px;height:15px;border-radius:84px;background:#fff;color:#2686f7;text-align:center;line-height:15px;font-size:15px;cursor:pointer;display:block}.course-page .course-list .course-list-item .course-top-div img{width:100%;height:100%}.course-page .course-list .course-list-item .last-div{background:#fff;display:flex;flex-direction:column;justify-content:space-between;height:107px;padding:10px;font-weight:400;position:relative}.course-page .course-list .course-list-item .last-div .class-detail{position:absolute;top:0;left:0;height:0;padding:0 15px;width:calc(100% - 30px);display:none;transition:.5s;background:#f2fbff;z-index:1000;font-size:16px;font-weight:400;letter-spacing:0;line-height:25px;color:#333;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3}.course-page .course-list .course-list-item .last-div .center-div:hover .class-detail{top:-90px;height:70px;padding:10px 15px}.course-page .course-list .course-list-item .last-div>div{display:flex;justify-content:space-between;align-items:center}.course-page .course-list .course-list-item .last-div .center-div .design-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:calc(100% - 50px);font-size:16px;letter-spacing:1px}.course-page .course-list .course-list-item .last-div .center-div>:nth-child(2){font-size:14px;color:#828282}.course-page .course-list .course-list-item .last-div .third-div{font-size:15px;color:#333}.course-page .course-list .course-list-item .last-div .info-div{display:block;font-size:13px;color:#828282}.course-page .course-list .course-list-item .last-div .info-div>div{margin:5px 0}.course-page .course-list .course-list-item .last-div .info-div>div:first-child{border:1px solid var(--theme-color);color:var(--theme-color);width:fit-content;line-height:20px;padding-right:8px;border-radius:2px}.course-page .course-list .course-list-item .last-div .info-div>div:first-child span{display:inline-block;height:20px;padding:0 4px;text-align:center;background:var(--theme-color);color:#fff}.course-page .course-list .course-list-item .last-div .bottom-div>:first-child{font-size:14px;color:#828282}.course-page .course-list .course-list-item .last-div .bottom-div>:nth-child(2){display:flex;align-items:center;font-size:14px;color:#3789ed}.course-page .course-list .course-list-item .last-div .bottom-div>:nth-child(2)>div{margin-left:20px;cursor:pointer}.course-page .course-list .course-list-item .last-div .bottom-div>:nth-child(2)>div i{color:#3789ed}.course-page .course-list .course-list-item .last-div .bottom-div>:nth-child(2)>div:hover{opacity:.8}.but-div .primary,.but-divs .primary{background:#2686f7}.but-div .danger,.but-divs .danger{background:#ff527a}.but-div .warning,.but-divs .warning{background:#ff9f40}.but-div .success,.but-divs .success{background:#00baad}.but-div .info,.but-divs .info{background:#9162fc}.but-div .allStyle,.but-divs .allStyle{font-size:13px;color:#fff;width:50px;padding:0 5px;height:25px;border-radius:20px;text-align:center;line-height:25px;margin-bottom:5px;margin-right:5px;overflow-x:hidden;text-overflow:ellipsis;white-space:nowrap}.ex-info-page-title{width:100%;height:70px;background:var(--theme-color);box-shadow:0 2px 4px rgba(179,214,255,.25);text-align:center;line-height:70px;font-size:28px;color:#fff;font-weight:400}.pagination-div{text-align:center;margin-top:20px}.top-div{position:sticky;top:0;height:50px;font-size:16px;font-weight:700;display:flex;letter-spacing:1px;justify-content:space-between;align-items:center;background:#fff;z-index:100}.more-div2{width:28px;height:15px;border-radius:84px;background:#fff;color:#2686f7;text-align:center;line-height:15px;font-size:15px;cursor:pointer;display:block}.flex_div{display:flex;align-items:center}.back_div{cursor:pointer;font-size:15px;color:#333;margin:0 15px 0 0}.back_div:hover{color:var(--theme-color)}.tab-menu{height:49px;background:var(--tab-menu-bg);box-shadow:0 3px 4px rgba(179,214,255,.25);display:flex;justify-content:space-between;align-items:center;padding:0 20px;position:sticky;top:0;z-index:100}.el-button--primary.is-plain{background:#fff;border-color:#409eff}.el-button--primary.is-plain:hover{background:#ecf5ff;color:#409eff}.dialog-footer .el-button{margin-left:30px}.scroll-style::-webkit-scrollbar{width:6px;height:6px}.scroll-style::-webkit-scrollbar-thumb{background:#ccc;border-radius:4px}.text-button{color:#409eff;cursor:pointer}.text-button:hover{opacity:.8}.button-div{margin-bottom:15px}.content{background:#fff;position:relative;border-radius:4px;padding:20px;min-height:50vh;box-shadow:0 0 10px rgba(56,135,224,.25);margin:15px;overflow:hidden}.mytable tbody tr:hover{background:transparent!important;box-shadow:none!important}.mytable .inner_table{border:none;border-radius:0;background:transparent}.mytable .inner_table tbody tr:hover{background:var(--table-hover-bg-color)!important;box-shadow:var(--table-hover-shadow)!important}.el-collapse{border:0;margin-top:5px}.el-collapse-item__wrap{border:0;background-color:transparent}.el-collapse-item__content{font-size:.9em}.el-collapse-item__header{border-radius:.5em;background:#b3d9ff}.el-progress__text{font-size:14px!important}.experiment-header{height:70px;opacity:1;background:#66adff;box-shadow:0 2px 4px rgba(179,214,255,.25);font-size:28px;font-weight:400;letter-spacing:0;line-height:33.6px;color:#fff;display:flex;align-items:center;justify-content:center}.sign{height:20px;background:var(--theme-color);position:relative;margin-right:20px;transform:translateY(2px)}.sign,.sign:after{display:inline-block;width:4px;border-radius:18px}.sign:after{content:"";height:11.5px;background:#3392ff;position:absolute;right:-10px;bottom:0}.register-select-class .el-select-dropdown__item{font-size:14px;padding:0 10px;height:35px;line-height:35px}.register-select-class .el-select-dropdown__wrap{max-height:274px}.html-show-limit>*{display:none}.html-show-limit>p:first-of-type{display:block!important;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.el-button--primary.is-plain:focus,.el-button--primary.is-plain:hover{background:#ecf5ff;color:#409eff}.el-table--small{font-size:14px}[data-v-d456a99a] .el-breadcrumb{margin-left:10px}.text_span[data-v-d456a99a]{cursor:pointer;font-size:15px;transition:.3s}.text_span[data-v-d456a99a]:hover{color:#409eff}[last][data-v-d456a99a]{color:#409eff;cursor:text}.x-editor .el-progress[data-v-c09f61c4]{position:fixed;top:0;left:0;width:100%;z-index:9999}