.course_item{background:#fff;padding:16px 27px;width:100%}.course_item .course_img{width:207px;height:117px;margin-right:20px}.course_item .title{padding-top:9px}.course_item .course_center{flex:2}.course_item .skill_span{margin-right:8px;color:#4e9dff}.course_item .skill_span:last-child{margin-right:0}.course_item .course_label{padding:18px 0}.course_item .clock{color:#68c865;font-size:14px;margin-top:2px}.course_item .user_fonts{font-size:14px}.course_item .mar_r-6{margin-right:6px}.course_item .teacher_img{width:26px;height:26px;margin-right:7px}.course_item .teacher-name{width:270px}.course_item .mar_r-30{margin-right:30px}.course_item .right_div{display:flex;justify-content:center;align-items:center;padding-left:60px}.course_item .recom_detail{width:120px;height:32px;background:#5295f3;opacity:1;border-radius:4px;line-height:32px;text-align:center;color:#fff;font-size:12px}