.search_a_course{height:100%;flex-wrap:wrap;background-color:#fff}.search_a_course .van-search{width:100%}.search_a_course .van-search .van-search__content{border-radius:20px}.search_a_course .recently{width:100%;padding:20px;display:flex;justify-content:space-between}.search_a_course .historyData{display:flex;flex-wrap:wrap}.search_a_course .historyData .name{background-color:#e3e3e3;padding:5px 10px;margin:3px 6px;border-radius:20px}