.tools-item a.course-link[data-v-60a900f4]:hover{text-decoration:none}.tools-item a.course-link .tools-item-body button[data-v-60a900f4]{float:right}.tools-item.recommend-course a.course-link[data-v-60a900f4]{display:flex}.tools-item.recommend-course a.course-link .course-media[data-v-60a900f4]{width:100px;height:75px;margin-right:15px}.tools-item.recommend-course a.course-link .course-media .index-bg-row[data-v-60a900f4]{width:100px;height:75px}.tools-item.recommend-course a.course-link .tools-item-body[data-v-60a900f4]{width:calc(100% - 125px)}.tools-item.recommend-course a.course-link .tools-item-body h4.index-title[data-v-60a900f4]{font-size:16px;margin-top:5px;white-space:pre-wrap}.tools-item.recommend-course a.course-link .tools-item-body p.index-presenter[data-v-60a900f4]{margin-bottom:5px}.tools-item.recommend-course a.course-link .tools-item-body p.index-content[data-v-60a900f4]{height:40px;margin-bottom:0;text-overflow:-o-ellipsis-lastline;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical}.tools-item.recommend-course a.course-link .tools-item-body button[data-v-60a900f4]{float:right}.tools-card[data-v-60a900f4]{border-radius:4px;border:1px solid #e8eff6;padding:10px;margin-bottom:15px;background:#fff}.tools-card.live-card[data-v-60a900f4]{height:331px}.tools-card .index-bg[data-v-60a900f4]{display:block;height:180px;background-size:100% 100%;overflow:hidden}.tools-card .index-bg img[data-v-60a900f4]{width:100%;height:100%}.tools-card .index-bg-row[data-v-60a900f4]{position:relative;width:150px;height:112.5px;background-size:100% 100%}.tools-card h4.index-title[data-v-60a900f4]{color:#303133;font-weight:700;margin-top:8px;margin-bottom:7px;width:100%;text-overflow:-o-ellipsis-lastline;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;height:38px;white-space:pre-wrap}.tools-card .index-footer[data-v-60a900f4]{overflow:hidden;line-height:32px}.tools-card .index-footer p.index-time[data-v-60a900f4]{font-size:14px;color:rgba(49,52,58,.8);margin:0}.tools-card p.index-presenter[data-v-60a900f4]{color:rgba(49,52,58,.5019607843137255);font-size:12px;height:34px;overflow:hidden;-webkit-box-orient:vertical;text-overflow:ellipsis;-webkit-line-clamp:2}.tools-card p.index-content[data-v-60a900f4]{font-size:14px;font-weight:400;font-stretch:normal;line-height:21px;letter-spacing:0;color:rgba(49,52,58,.8);margin-bottom:0;height:44px;text-overflow:-o-ellipsis-lastline;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical}.footerBtns[data-v-319dd130]{position:fixed;z-index:999;right:50px;bottom:60px;width:48px;-webkit-transform:translateZ(0)}.footerBtns .scroll-top[data-v-319dd130]{display:block;width:48px;height:48px;background:#3489f2;color:#fff;text-align:center;cursor:pointer;border-radius:5px 5px 0 0;line-height:60px}.footerBtns .scroll-top i[data-v-319dd130]{font-size:32px}.no-img[data-v-15db6b82]{width:200px;margin:50px auto}.no-img img[data-v-15db6b82]{width:100%}.no-text[data-v-15db6b82]{color:#999;text-align:center}.course-area[data-v-15db6b82]{padding-top:60px}.course-type-group .el-radio-button--small .el-radio-button__inner[data-v-15db6b82]{padding:7px 24px;color:#31343a;font-size:16px}.course-type-group .el-radio-button__orig-radio:checked+.el-radio-button__inner[data-v-15db6b82]{color:#fff}.filter-menu .el-dropdown .el-button-group .el-button--small[data-v-15db6b82]{border:1px solid #e8eff6;padding:7px 15px}.filter-menu .el-dropdown .el-button-group .el-button--small span[data-v-15db6b82]{font-size:16px;color:#31343a}.filter-menu .el-dropdown .el-button-group .el-dropdown__caret-button.el-button--small[data-v-15db6b82]{padding:7px 9px;border:1px solid #e8eff6}.dt-pagination[data-v-15db6b82]{text-align:center;margin-top:20px}@media (max-width:1040px){ul.course-menu h3.course-title[data-v-15db6b82]{padding-left:10px}ul.course-menu li.course-menu-item[data-v-15db6b82]{font-size:18px;display:block;padding:10px 0 10px 10px;color:#31343a;margin-bottom:5px;cursor:pointer}}