.hi-search input[type=search][data-v-16717c0f]::-webkit-search-cancel-button{display:none}.hi-search input[type=search][data-v-16717c0f]::-webkit-input-placeholder{color:#c8c9cc}.course-item-box[data-v-dd721a68]{position:relative}.course-item-box[data-v-dd721a68]:after{content:"";height:.01333rem;position:absolute;background-color:#f3f4f6;width:67%;bottom:0;right:0}.course-item-box[data-v-dd721a68]:nth-last-child(3):after{display:none}