.study[data-v-0dfd6322]{background:#fff;min-height:100vh;padding-bottom:26.66667vw}.study .tips[data-v-0dfd6322]{position:fixed;left:0;top:0;z-index:1000;background:var(--theme-yellow-color)}.study .tips2[data-v-0dfd6322],.study .tips[data-v-0dfd6322]{width:100%;color:#fff;padding:4vw;font-size:3.73333vw;box-sizing:border-box}.study .tips2[data-v-0dfd6322]{background:none}.study .classTitle[data-v-0dfd6322]{font-size:3.73333vw;color:var(--theme-vice-font-color);padding:4vw}.study .learningName[data-v-0dfd6322]{font-size:4.26667vw;color:var(--theme-font-color);margin:2.66667vw 0;padding:0 4vw;font-weight:600}.study .learningContent[data-v-0dfd6322]{color:var(--theme-font-color);border-top:1px solid #f7f7f7;border-bottom:1px solid #f7f7f7;padding:2.66667vw 4vw}.study .learningContent[data-v-0dfd6322] img,.study .learningContent[data-v-0dfd6322] video{max-width:100%}.study .studyNoteTitle[data-v-0dfd6322]{font-size:4.26667vw;color:var(--theme-font-color);margin:2.66667vw 0;font-weight:600;padding:0 4vw;padding-left:5.33333vw}.study .required_icon[data-v-0dfd6322]:before{content:"*";width:3.2vw;height:3.2vw;color:red;position:absolute;transform:translateX(-2.66667vw)}.study .note_box[data-v-0dfd6322]{padding:0 4vw}.study .note_box .note[data-v-0dfd6322]{font-size:3.73333vw;background:#f7f7f7;border-radius:2.13333vw}.study .btn_box[data-v-0dfd6322]{position:fixed;left:0;bottom:0;width:100%;box-sizing:border-box;z-index:1000;display:flex;padding:4vw;background:#f5f5f5}.study .btn_box .home[data-v-0dfd6322],.study .btn_box .pre[data-v-0dfd6322]{flex:2;background:#b3b3b3;border-color:#b3b3b3;margin-right:1.33333vw}.study .btn_box .next[data-v-0dfd6322]{flex:2;background:#b3b3b3;border-color:#b3b3b3}.study .btn_box .punch[data-v-0dfd6322]{flex:4;background:var(--van-primary-color);margin-left:1.33333vw}.study .btn_box .examination[data-v-0dfd6322]{flex:3;background:var(--van-primary-color);margin-left:1.33333vw}