.mavon-editor-con .op-icon.fa.fa-mavon-trash-o{display:none!important}#addChoice.isCreativeCourse{margin:20px auto 30px}body{background:#f8f8f8}#addChoice{position:relative;z-index:1;width:1200px;margin:0 auto 30px;color:#727272}#addChoice .markdown-body:has(.add-image-link-wrapper){z-index:99999}#addChoice .question-choice:first-child .v-note-wrapper.markdown-body{z-index:15}#addChoice .question-choice:nth-child(2) .v-note-wrapper.markdown-body{z-index:14}#addChoice .question-choice:nth-child(3) .v-note-wrapper.markdown-body{z-index:13}#addChoice .question-choice:nth-child(4) .v-note-wrapper.markdown-body{z-index:12}#addChoice .question-choice:nth-child(5) .v-note-wrapper.markdown-body{z-index:11}#addChoice .question-choice:nth-child(6) .v-note-wrapper.markdown-body{z-index:10}#addChoice .question-choice:nth-child(7) .v-note-wrapper.markdown-body{z-index:9}#addChoice .question-choice:nth-child(8) .v-note-wrapper.markdown-body{z-index:8}#addChoice .question-choice:nth-child(9) .v-note-wrapper.markdown-body{z-index:7}#addChoice .question-choice:nth-child(10) .v-note-wrapper.markdown-body{z-index:6}#addChoice .question-choice:nth-child(11) .v-note-wrapper.markdown-body{z-index:5}#addChoice .question-choice:nth-child(12) .v-note-wrapper.markdown-body{z-index:4}#addChoice .question-choice:nth-child(13) .v-note-wrapper.markdown-body{z-index:3}#addChoice .question-choice:nth-child(14) .v-note-wrapper.markdown-body{z-index:2}#addChoice .question-choice:nth-child(15) .v-note-wrapper.markdown-body{z-index:1}#addChoice .fullscreen{top:60px;z-index:99999!important;position:fixed}#addChoice .courses-nav.jx-content{margin-bottom:0}#addChoice .choice-add{width:950px;margin:0 0 46px 28px;height:46px;overflow:hidden;line-height:26px;font-size:42px;text-align:center;cursor:pointer;color:#e1e1e1;border:1px solid #e1e1e1}#addChoice .choice-add:hover{border:1px solid #1277eb;color:#1277eb}#addChoice .choice-add:hover .iconfont{font-size:30px;color:#1277eb;vertical-align:5px}#addChoice .choice-add .iconfont{font-size:30px;color:#ccc;vertical-align:5px}#addChoice .choice-add.is-disabled:hover{color:#c0c4cc;cursor:not-allowed;background-image:none;background-color:#fff;border-color:#ebeef5}#addChoice .choice-add.is-disabled:hover .iconfont{font-size:30px;color:#c0c4cc;vertical-align:5px}#addChoice .question-submit{margin-left:-111px}#addChoice .v-note-wrapper{min-height:120px}#addChoice .btn-group{text-align:center}#addChoice .answer-editor{margin-bottom:60px}#addChoice .answer-editor .v-note-wrapper{min-height:150px}#addChoice .question-editor .jx-title{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}#addChoice .question-choice{display:-webkit-box;display:-ms-flexbox;display:flex;margin-bottom:40px}#addChoice .question-choice .question-left{color:#727272;min-width:30px}#addChoice .question-choice .question-center{width:100%}#addChoice .question-choice .question-right{min-width:140px;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-pack:distribute;justify-content:space-around;-webkit-box-align:center;-ms-flex-align:center;align-items:center}#addChoice .question-choice .question-right .question-del{padding:0;font-size:24px;color:#474747;text-align:center;line-height:6px;border:0;cursor:pointer}#addChoice .question-choice .question-right .question-del .iconfont{font-size:20px;vertical-align:sub}#addChoice .question-choice .question-right .question-del:hover{color:#1277eb}#addChoice .question-choice .question-right .question-del.is-disabled{color:#c0c4cc}#addChoice .question-choice .question-right .question-del.is-disabled:hover{color:#c0c4cc;cursor:not-allowed;background-image:none;background-color:#fff}#addChoice .question-choice .question-right .question-label .chose-del{color:#727272;margin-right:10px;vertical-align:middle}