.cl:after,.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden}.cl,.clearfix{zoom:1}.float-left{float:left}.float-right{float:right}.display-flex{display:flex}.display-flex-c{display:flex}.display-flex-c,.flex-c{align-items:center}.flex-j-c{justify-content:center}.flex-between{justify-content:space-between}.flex-direction-column{flex-direction:column}.flex-direction-row{flex-direction:row}.flex-direction-row-reverse{flex-direction:row-reverse}.flex-justify-content-space-between{justify-content:space-between}.flex-wrap-wrap{flex-wrap:wrap}.flex-align-items-center{align-items:center}.flex-align-self-flex-end{align-self:flex-end}.m-l-auto{margin-left:auto}.b-g-b{background:#bbb}.bg-green{background-color:#09aa0e}.bg-white{background-color:#fff}.b-g-gray-d{background:#edebea}.b-g-green{background:#27b148;color:#fff}.b-g-blue{background:#0089fd;color:#fff}.f-c-vip{color:#ccba87}.f-c-theme{color:#2d2d2d}.f-c-red-theme{color:#ff4d4f}.f-c-red{color:#d2282d}.f-c-red2{color:#f92e2e}.f-c-red3{color:red}.f-c-yellow{color:#f5d771}.f-c-green{color:#27b148}.f-c-orange{color:#fcca00}.f-c-blue{color:#0089fd}.f-c-b{color:#bbb}.f-c-w{color:#fff}.f-c-9{color:#999}.f-c-7{color:#777}.f-c-5{color:#555}.f-c-6{color:#666}.f-c-3{color:#333}.f-c-2{color:#222}.f-c-101010{color:#101010}.f-c-f8{color:#f8f8f8}.f-c-bc{color:#bcbcbc}.f-s-10{font-size:.625rem}.f-s-12{font-size:.75rem}.f-s-14{font-size:.875rem}.f-s-15{font-size:.9375rem}.f-s-16{font-size:1rem}.f-s-18{font-size:18px}.f-s-20{font-size:20px}.f-s-22{font-size:22px}.f-s-24{font-size:24px}.f-s-25{font-size:25px}.f-s-26{font-size:26px}.f-s-27{font-size:27px}.f-s-28{font-size:28px}.f-s-29{font-size:29px}.f-s-30{font-size:30px}.f-s-31{font-size:31px}.f-s-32{font-size:32px}.f-s-34{font-size:34px}.f-s-36{font-size:36px}.f-s-38{font-size:38px}.f-s-40{font-size:40px}.f-s-46{font-size:46px}.f-s-50{font-size:50px}.font-weight-600{font-weight:600}.m-b-8{margin-bottom:8px}.m-b-10{margin-bottom:10px}.m-b-20{margin-bottom:20px}.m-b-30{margin-bottom:30px}.m-t-1{margin-top:1rem}.m-t-3{margin-top:3rem}.m-t-title{margin-top:4rem}.m-t-4-px{margin-top:4px}.m-t-6-px{margin-top:6px}.m-t-8-px{margin-top:8px}.m-t-10-px{margin-top:10px}.m-t-12-px{margin-top:12px}.m-t-14-px{margin-top:14px}.m-t-16-px{margin-top:16px}.m-t-20-px{margin-top:20px}.m-t-24-px{margin-top:24px}.m-t-28-px{margin-top:28px}.m-t-30-px{margin-top:30px}.m-t-32-px{margin-top:32px}.m-t-40-px{margin-top:40px}.m-t-45-px{margin-top:45px}.m-t-50-px{margin-top:50px}.m-t-60-px{margin-top:60px}.m-t-user-top{margin-top:74px}.m-b-1{margin-bottom:1rem}.m-b-2{margin-bottom:2rem}.m-r-1{margin-right:1rem}.m-r-18-px{margin-right:18px}.m-r-6-px{margin-right:6px}.m-r-10-px{margin-right:10px}.m-r-60-px{margin-right:60px}.m-l-2-px{margin-left:2px}.m-l-4-px{margin-left:4px}.m-l-6-px{margin-left:6px}.m-l-8-px{margin-left:8px}.m-l-10-px{margin-left:10px}.m-l-14-px{margin-left:14px}.m-l-16-px{margin-left:16px}.m-l-20-px{margin-left:20px}.m-l-24-px{margin-left:24px}.m-l-30-px{margin-left:30px}.m-l-40-px{margin-left:40px}.m-l-44-px{margin-left:44px}.m-l-50-px{margin-left:50px}.m-l-60-px{margin-left:60px}.cursor-pointer{cursor:pointer}.t-a-l{text-align:left}.t-a-r{text-align:right}.t-a-c{text-align:center}.filter-grayscale{-webkit-filter:grayscale(100%);filter:grayscale(100%)}.width-100{width:100%}.width-90{width:90%}.width-50{width:50%}.width-60{width:60%}.width-65{width:65%}.width-70{width:70%}.border-select{border:1px solid red}.position-relative{position:relative}.mian{width:16px;height:16px;text-align:center;line-height:16px;font-size:8px;color:#fff;background-color:#3291f8;border-radius:50%}.single-line-show{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.two-line-show{-webkit-line-clamp:2}.three-line-show,.two-line-show{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical}.three-line-show{-webkit-line-clamp:3}.four-line-show{-webkit-line-clamp:4}.four-line-show,.six-line-show{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical}.six-line-show{-webkit-line-clamp:6}.link-top{background:#dbdbdb;margin-top:-6px}.line1,.link-top{width:100%;height:2px}.line1{background:#e4e4e4;margin-top:20px}.line2{background:#e4e4e4;margin-top:10px}.line2,.line4{width:100%;height:1px}.line4{background:#bbb}.line-100{width:100%;height:1px;background:#e4e4e4}.line3{width:100%;height:2px;background:#efefef;margin:20px 0}.container-center{width:1100px;margin:0 auto}.news-text:hover,.qd:active,.qd:hover{color:red}dl,ol,ul{list-style-type:none}li,ul{margin:0;padding:0;list-style:none}[v-cloak]{display:none!important}.btn-blue{border:1px solid #1e7ef7;padding:5px 20px;color:#1e7ef7;border-radius:5px}.zz-class{width:100%;height:100%;opacity:.5;background:transparent;pointer-events:none}.txt-cut1{-webkit-line-clamp:1}.txt-cut1,.txt-cut2{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical}.txt-cut2{-webkit-line-clamp:2}.txt-cut3{-webkit-line-clamp:3}.txt-cut3,.txt-cut4{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical}.txt-cut4{-webkit-line-clamp:4}.roster-div{width:100%}.achievement-div{width:100%;margin-top:3rem}.top-explain{width:80%;text-align:left;margin-left:24px;line-height:24px}.class-input{border-top:none;border-left:none;border-right:none;border-bottom:1px solid #aaa;width:120px;margin-left:20px;text-align:center}.top-upload{align-self:center;margin-left:60px;display:flex}.student-info-list{height:70px;line-height:30px}.student-info-list,.student-info-list2{width:100%;border-bottom:2px solid #e4e4e4;margin-top:10px}.student-info-list2{line-height:24px;padding-bottom:10px}.achievement-div .el-link.el-link--default{color:#1e7ef7}.achievement-div .el-button--danger{background-color:transparent;color:#ff4d4f}