<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">.learnQuestion[data-v-0a91e836]{background-color:#f7f8fb;padding-bottom:60px}.back-box[data-v-0a91e836]{width:1200px;height:60px;margin:0 auto;display:flex;align-items:center}.back-box .back[data-v-0a91e836]{display:flex;align-items:center;font-size:16px;color:#777}.back-box img[data-v-0a91e836]{width:9px;height:14px;margin-right:8px}.back-box span[data-v-0a91e836]{line-height:1}.question-body[data-v-0a91e836]{width:1200px;height:757px;margin:0 auto;display:flex;align-items:flex-start}.question-left[data-v-0a91e836]{flex:1;width:100%;height:100%;background-color:#fff;box-shadow:0 0 6px 1px hsla(0,0%,80%,.3);border-radius:10px}.question-header[data-v-0a91e836]{width:100%;height:64px;background-color:#f9fbff;border-radius:10px 10px 0 0;padding:0 20px;display:flex;align-items:center;justify-content:space-between}.question-header .question-header-left[data-v-0a91e836],.question-header .question-header-right[data-v-0a91e836]{display:flex;align-items:center}.question-header .icon[data-v-0a91e836]{width:17px;height:18px}.question-header .questionType[data-v-0a91e836]{font-size:16px;color:#ff5d51}.question-header .number[data-v-0a91e836]{color:#aaa;font-size:12px}.question-header .number span[data-v-0a91e836]{color:#ff5d51}.question-header .question-header-right[data-v-0a91e836]{font-size:14px;color:#666}.question-header .question-header-right img[data-v-0a91e836]{width:20px;height:20px;margin-right:6px}.question-main[data-v-0a91e836]{height:calc(100% - 130px);overflow-y:auto}.question-bottom-but[data-v-0a91e836]{width:100%;height:66px;box-shadow:0 -3px 6px 1px rgba(0,0,0,.05);border-radius:0 0 10px 10px;display:flex;justify-content:space-between}.question-bottom-but-item[data-v-0a91e836]{width:250px;height:100%;display:flex;align-items:center;justify-content:center;font-size:16px;color:#333}.question-bottom-but-item .arrow[data-v-0a91e836]{width:8px;transform:translateY(1px)}.question-bottom-but-item .arrow i[data-v-0a91e836]{display:block}.question-bottom-but-item .arrow i[data-v-0a91e836]:last-child{display:none}.question-bottom-but-item:first-child .arrow[data-v-0a91e836]{margin-right:18px}.question-bottom-but-item:last-child .arrow[data-v-0a91e836]{margin-left:18px}.question-bottom-but-item[data-v-0a91e836]:hover{background-color:#f9fbff;color:#ff5d51}.question-bottom-but-item:hover .arrow img[data-v-0a91e836]:first-child{display:none}.question-bottom-but-item:hover .arrow img[data-v-0a91e836]:last-child{display:block}.question-bottom-but-disable[data-v-0a91e836]{color:#aaa!important;background-color:transparent!important;cursor:default}.question-bottom-but-disable .arrow img[data-v-0a91e836]{display:none!important}.sub-tips-box[data-v-0a91e836]{width:354px;height:-moz-fit-content;height:fit-content;background-color:#fff;border-radius:12px;padding:24px 0}.sub-tips-box .sub-tips[data-v-0a91e836]{font-size:20px;color:#333;padding:0 58px;text-align:center;line-height:34px;margin-bottom:32px}.sub-tips-box .sub-tips-but[data-v-0a91e836]{display:flex;align-items:center;justify-content:center}.sub-tips-box .sub-tips-but .sub-tips-but-item[data-v-0a91e836]{width:110px;height:40px;margin:0 20px;font-size:16px;border-radius:20px;display:flex;align-items:center;justify-content:center;font-weight:400!important}.sub-tips-box .sub-tips-but .sub-tips-but-left[data-v-0a91e836]{background-color:#ffeeed;color:#ff5d51}.sub-tips-box .sub-tips-but .sub-tips-but-right[data-v-0a91e836]{background-color:#ff5d51;color:#fff;border:none}</pre></body></html>