.courseCenter-main-left-courseName[data-v-6ef514ea]{width:184px;height:17px;font-size:16px;text-align:center;line-height:17px;margin:0 auto;padding-top:64px}.courseCenter-main-left-img[data-v-6ef514ea]{width:210px;height:140px;background:rgba(0,0,0,.4);margin-bottom:15px;background-size:100% 100%;background-position:top;background-repeat:no-repeat;color:#fff;position:relative;z-index:-2}.course-center-nav-left[data-v-6ef514ea]{width:210px;background:#fff}.course-center-menu[data-v-6ef514ea]{display:block;padding:9px 20px;color:#000;font-size:14px}.course-center-menu span[data-v-6ef514ea]{font-size:16px;padding-right:10px}