[data-v-328575d2] .ant-empty-description{font-size:20px}.exercise_book_container .exercise_book_content[data-v-263d7374]{background-color:#fff;border-radius:16px 16px 0 0}.exercise_book_container[data-v-263d7374] .ant-input{border-radius:24px}.exercise_book_container[data-v-263d7374] .ant-input-suffix{right:0}