.product-box[data-v-8e954396]{display:flex;justify-content:space-between}.product-box .product[data-v-8e954396]{flex:0 0 90px;flex-direction:column;display:flex;background-size:14px 14px;background-image:linear-gradient(90deg,#f6f6f6 1px,transparent 0),linear-gradient(180deg,#f6f6f6 1px,transparent 0);text-align:left}.product-box .product li[data-v-8e954396]{padding:10px;border-bottom-right-radius:7px;border-top-right-radius:7px}.product-box .product li.cur[data-v-8e954396]{color:#fff;box-shadow:0 10px 10px #ccc;background-color:#035899}.product-box .course-list[data-v-8e954396]{flex:1;overflow-y:auto;height:calc(100vh - 185px);align-content:flex-start;justify-items:flex-start}.product-box .course-list dl[data-v-8e954396]{flex:0 0 130px;margin:5px auto}.product-box .course-list dl dt[data-v-8e954396]{height:40px;overflow:hidden}