/*填空题样式*/
strong[answer] {
    text-indent: initial;
    position: relative;
    -webkit-user-select: text;
    word-break: break-all;
}

strong[answer]:before {
    content: '【';
    position: relative;
}

strong[answer]:after {
    content: '】';
    position: relative;
}

strong[answer] + span:before {
    content: '(';
}

strong[answer] + span:after {
    content: ')';
}

strong[answer] + span {
    display: none;
}

/*填空题输入改为input输入框*/
strong[answer] > input {
    text-align: center;
    border: none;
}


html,body{
    height: 100%;
}
.lm-main {
    width: 1200px;
    min-height: calc(100% - 75px);
    background-color: #fff;
    margin: 10px auto 0;
    padding-bottom: 20px;
    position: relative;
}
.lm-main > .microCollapse{
    margin: 0 20px;
}

.lm-main > .microCollapse .lm-question{
    width: 100%;
    margin: 0;
}
.lm-main > .microCollapse .layui-colla-item .layui-colla-content{
    padding: 0;
}
.loadpagehead + .lm-main{
    margin: 0;
    min-height: auto;
}
.loadpagehead + .lm-main > .microCollapse{
    margin: 0;
    padding-bottom: 20px;
}
.loadpagehead + .lm-main .lm-form{
    display: block;
    width: 100%;
    height: 100%;
    margin-left: 0;
    padding-top: 0;
}
.loadpagehead + .lm-main .lm-form .modularmsgcontent{
    margin: 60px 0;
}
.loadpagehead + .lm-main .cannotstate .modularmsgcontent{
    margin: 10px 0;
}
.loadpagehead + .lm-main .lm-form .secondItem{
    min-height: calc(100% - 62px);
}
.loadpagehead + .lm-main .cannotstate{
    height: auto;
}
.loadpagehead + .lm-main .cannotstate .secondItem{
    min-height: unset;
}
.cannotstate .layui-disabled{
    color: black!important;
    cursor: pointer!important;
}
.cannotstate .layui-disabled span{
    color: black!important;
}
.cannotstate input::-webkit-outer-spin-button,
.cannotstate input::-webkit-inner-spin-button {
    -webkit-appearance: none;
}
.cannotstate input[type='number'] {
    -moz-appearance: textfield;
}
.cannotstate .layui-form-checkbox,
.cannotstate .layui-form-radio{
    pointer-events: none;
}
.lm-form {
    width: calc(100% - 40px);
    margin-left: 20px;
    padding-top: 10px;
}
.lm-form > .microCollapse{
    width: 100%;
}
.lm-form .img-display{
    width: 216px;
    height: 80px;
}
.lm-form .modularmsgcontent2 .lm-cycle span{
    position: absolute;
    top: 5px;
    right: 20px;
    font-size: 12px;
}
.lm-form .secondItem{
    width: 100%;
}
.lm-form .secondItem .layui-form-item .layui-form-label {
    width: 80px;
}
.lm-form .secondItem .layui-form-item .layui-input-block{
    width: calc(100% - 115px);
    margin-left: 95px;
    padding: 5px 0;
}
.modularmsg .secondItem .layui-form-item .layui-input-block{
    padding: 0;
}
.lm-form .lm-type {
    display: flex;
    justify-content: space-between;
    height: auto;
}
.lm-form .lm-type .layui-form-radio{
    margin-right: 0;
}
.lm-form .lm-type-noFlex{
    display: inline-block;
}
.lm-form .lm-type-noFlex .layui-form-radio{
    margin-right: 10px;
}
.lm-type-g{
    float: left;
    width: 180px;
}
.lm-type-g-i{
    display: inline-block;
    vertical-align: top;
}
.lm-type-g-s{
    display: inline-block;
    width: calc(100% - 60px);
}
.lm-type-g-s .layui-form-select{
    display: inline-block;
    width: 60%;
}
.lm-type-g-s > span{
    display: inline-block;
    vertical-align: top;
    margin-top: 5px;
    font-size: 12px;
}
.lm-form .modularmsgcontent1,
.lm-form .modularmsgcontent2{
    margin: 10px 0;
}
.lm-form .modularmsgcontent2 + .bigfunctiongroup{
    padding-top: 10px;
}
.lm-form .modularmsgcontent2 .layui-form-item{
    width: 700px;
}
.lm-form .modularmsgcontent2 .layui-form-item .layui-form-label{
    width: 70px;
    margin-bottom: 10px;
}
.lm-form .modularmsgcontent2 .layui-form-item .layui-form-label:nth-child(3){
    margin-left: 0;
}
.lm-form .modularmsgcontent2 .layui-form-item .layui-input-inline{
    width: 230px;
    margin: 0 0 10px 0;
}
.lm-form .modularmsgcontent2 .layui-form-item .layui-input-inline .layui-form-select{
    width: 100%;
}
.lm-form .modularmsgcontent2 .layui-form-item .layui-input-inline .leaves-name-icon{
    position: absolute;
    right: 5px;
    top: 5px;
    color: green;
    width: 16px;
    height: 16px;
}
.lm-form .modularmsgcontent2 .layui-form-item .layui-input-block{
    float: left;
    width: 615px;
    margin: 0 0 10px 0;
}
.lm-main .lm-show{
    border-top: 1px solid #dcdcdc;
    padding: 10px 0 0;
    margin: 0 20px;
    clear: both;
}
.lm-main .lm-show:empty{
    display: none;
}
.lm-main .lm-show .lm-show-box{
    box-sizing: border-box;
    border: 1px solid #dcdcdc;
    clear: both;
    padding: 10px;
    height: 157px;
    overflow: hidden;
}
/*目前是只有教材微工单加了这个microFileListHide类*/
.lm-main .lm-show .lm-show-box.microFileListHide{
    display: none;
}
.lm-main .lm-show .lm-show-box .lm-show-innerBox{
    display: flex;
    position: relative;
}
.lm-main .lm-show .lm-show-box +.lm-show-preview{
    margin-top: 10px;
}
.lm-main .lm-show > iframe{
    margin-top: 10px;
}
.lm-main .lm-show img{
    /*min-width: 500px;*/
    /*max-height: 700px;*/
}
.lm-main .lm-show iframe.lm-show-pdf,
.lm-main .lm-show iframe.lm-show-office{
    width: 100%;
    height: 100%;
    border: none;
    vertical-align: top;
}
.cannotstate .lm-type .layui-form-checkbox[lay-skin=primary] span{
    padding-right: 10px;
}

.lm-question, .lm-menu, .lm-control {
    width: calc(100% - 40px);
    margin: 0 0 0 20px;
}
.loadpagehead + .lm-main .lm-question,
.loadpagehead + .lm-main .lm-control{
    width: 100%;
    margin: 0;
    padding: 0 0 20px;
    border: none;
}
.lm-question-list .lm-question-item{
    position: relative;
    border: 1px solid;
    margin-top: 33px;
}
.lm-question-list .lm-question-item .lm-question-type{
    height: 24px;
    font-size: 12px;
    position: absolute;
    top: -25px;
    left: -1px;
    color: #fff;
    line-height: 26px;
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
    padding: 0 10px;
    letter-spacing: 2px;
}
.lm-question-list .lm-question-item .lm-question-tool{
    display: flex;
    width: 100%;
    height: 36px;
    border-bottom: 1px solid #e5e5e5;
    justify-content: end;
    align-items: center;
}
.lm-question-list .lm-question-item .lm-question-tool a{
    width: 42px;
    height: 22px;
    cursor: pointer;
    text-align: center;
    border-right: 2px solid #e5e5e5;
    box-sizing: border-box;
    padding-top: 2px;
}
.lm-question-list .lm-question-item .lm-question-tool a:last-child{
    border-right: none;
}
.lm-question-list .lm-question-item .lm-question-head{
    display: flex;
}
.lm-question-list .lm-question-item .lm-question-head .micro-leaves-question-number{
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    border-radius: 50%;
    color: #fff;
    font-size: 12px;
    position: relative;
    z-index: 1;
    margin: 11px 10px;
}
.lm-question-list .lm-question-item .lm-question-head .micro-leaves-question-number::after{
    content: '';
    width: 26px;
    height: 26px;
    border-radius: 12px;
    position: absolute;
    top: -3px;
    left: -3px;
    opacity: 0.3;
    z-index: -1;
}
.lm-question-list .lm-question-item .lm-question-head .lm-question-title{
    width: calc(100% - 160px);
    line-height: 22px;
    font-size: 16px;
    font-weight: bold;
    padding: 10px 0;
}
.lm-question-list .lm-question-item .lm-question-head .lm-question-score-label,
.lm-question-list .lm-question-item .lm-question-head .lm-question-score{
    line-height: 42px;
    margin-left: 10px;
}
.lm-question-list .lm-question-item .lm-question-main{
    padding: 0 20px 10px;
    font-size: 16px;
    word-break: break-word;
    line-height: 1.7em;
    color: #333;
}
.lm-question-list .lm-question-item .lm-question-main ul:not(.vjs-menu-content),
.lm-question-list .lm-question-item .lm-question-main ol{
    padding-left: 30px;
}
.lm-question-list .lm-question-item .lm-question-main li{
    list-style: inherit;
}
.lm-question-list .lm-question-item .lm-question-options{
    color: #333;
    word-break: break-word;
    padding: 0 77px 10px;
}
.lm-question-option > input[type="checkbox"],
.lm-question-option > input[type="radio"]{
    display: none;
}
.lm-question-option {
    line-height: 28px;
    clear: both;
    overflow: hidden;
    margin-bottom: 10px;
}
.lm-question-option .lm-check-box{
    display: inline-block;
    vertical-align: top;
    height: 16px;
    width: 16px;
    background-color: #fff;
    box-sizing: border-box;
    border: 1px solid #999;
    border-radius: 5px;
    position: relative;
    transition: border-color ease 0.2s;
    cursor: pointer;
    margin: 0 10px 0 0;
}
.lm-question-option .lm-check-box{
    float: left;
    margin-top: 6px;
}
.lm-question-option .lm-check-box::before,
.lm-question-option .lm-check-box::after{
    content: '';
    box-sizing: border-box;
    position: absolute;
    height: 0;
    width: 2px;
    background-color: #34b93d;
    display: inline-block;
    transform-origin: left top;
    transition: opacity ease 0.5s;
}
.lm-question-option .lm-check-box::before{
    top: 12px;
    left: 6px;
    box-shadow: 0 0 0 5px rgb(255 255 255 / 0%);
    transform: rotate(-135deg);
}
.lm-question-option .lm-check-box::after{
    top: 5px;
    left: -1px;
    transform: rotate(-45deg);
}
.lm-question-option .lm_check{
    float: left;
    width: calc(100% - 26px);
}
.lm-question-option .lm_check .lm-check-index{
    float: left;
    width: 30px;
    text-align: center;
}
.lm-question-option .lm_check .lm-check-content{
    float: left;
    width: calc(100% - 30px);
}
.lm-question-option .lm_check .lm-check-content ul,
.lm-question-option .lm_check .lm-check-content ol{
    padding-left: 30px;
}
.lm-question-option .lm_check .lm-check-content li{
    list-style: inherit;
}
.lm-question-option input:checked + .lm-check-box{
    border-color: #34b93d;
}
.lm-question-option input:checked + .lm-check-box::before{
    height: 20px;
    -moz-animation: dothatopcheck 0.4s ease 0s forwards;
    -o-animation: dothatopcheck 0.4s ease 0s forwards;
    -webkit-animation: dothatopcheck 0.4s ease 0s forwards;
    animation: dothatopcheck 0.4s ease 0s forwards;
}
.lm-question-option input:checked + .lm-check-box::after{
    height: 10px;
    -moz-animation: dothabottomcheck 0.2s ease 0s forwards;
    -o-animation: dothabottomcheck 0.2s ease 0s forwards;
    -webkit-animation: dothabottomcheck 0.2s ease 0s forwards;
    animation: dothabottomcheck 0.2s ease 0s forwards;
}
.lm-question-list .lm-question-item > .layui-collapse,
.lm-question-list .lm-question-item > .layui-collapse .layui-colla-item,
.lm-question-list .lm-question-item > .layui-collapse .layui-colla-item .layui-colla-content{
    border: none;
}
.lm-question-list .lm-question-item > .layui-collapse .layui-colla-item .layui-colla-title{
    height: 40px;
    line-height: 40px;
    padding: 0 20px;
    background-color: #eee;
}
.lm-question-list .lm-question-item > .layui-collapse .layui-colla-item .layui-colla-title .layui-colla-icon{
    left: 80px;
}
.lm-question-list .lm-question-item > .layui-collapse .layui-colla-item .layui-colla-content{
    padding: 20px;
}
.lm-question-list .lm-question-item > .layui-collapse .layui-colla-item .layui-colla-content div[answer]{
    width: 100%;
    word-break: break-word;
    color: #333;
    padding: 15px 30px;
    background-color: #eee;
    box-sizing: border-box;
    font-size: 14px;
    font-family: "SimSun", "宋体";
    line-height: 1.5em;
}
.lm-question-list .lm-question-item .lm-check-content-edit-add{
    display: none;
}
.lm-check-content-input{
    display: inline-block;
    width: calc(100% - 58px);
}
.lm-check-content-input ol,
.lm-check-content-input ul{
    padding-left: 30px;
}
.lm-check-content-input li{
    list-style: inherit;
}
.lm-check-content-edit{
    display: inline-block;
    vertical-align: top;
    margin: 4px 0 0 10px;
}
.lm-check-content-edit .modularmsgedit2icon{
    margin-right: 10px;
}
.xm-select-parent .xm-select .xm-select-input{
    vertical-align: top;
}

/*中断点样式*/
.lm-control .lm-control-menu .lm-menu{
    overflow: hidden;
}
.lm-control .layui-form-item .layui-input-block{
    margin-left: 63px;
}
.lm-control .layui-form-item .layui-form-label{
    width: 48px;
}
.lm-control .layui-form-item .layui-input-inline + .layui-form-label{
    margin-left: 20px;
}
.lm-control .layui-form-item > a{
    float: left;
    width: 42px;
    height: 22px;
    margin: 3px 0 0 0;
    text-align: center;
    border-right: 2px solid #e5e5e5;
    padding-top: 2px;
    box-sizing: border-box;
}
.lm-control .layui-form-item > a:last-child{
    border-right: none;
}
.lm-control .layui-form-item > a img{
    vertical-align: top;
}
.lm-control .selectSubjectInput,
.lm-control .lm-control-fileName{
    width: calc(100% - 373px);
    height: 28px;
    margin-right: 10px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
.lm-control .selectSubjectInput span{
    padding-right: 15px;
}
.lm-control .lm-control-fileName{
    width: 200px;
}
.lm-control .lm-control-duration{
    width: 67px;
    margin-right: 0;
}
.lm-control .layui-form-item > .layui-inline:nth-child(4){
    width: calc(100% - 576px);
}
.lm-control .layui-form-item > .layui-inline:nth-child(2){
    width: calc(100% - 300px);
}
.lm-control .xm-select-parent .xm-select-title > .xm-input{
    height: 28px;
}
.lm-control .lm-control-item-edit .layui-form-item > .lm-control-duration{
    margin-right: 0;
}
.lm-control .lm-control-item-edit .layui-form-item > .layui-inline:nth-child(4){
    width: calc(100% - 515px);
}
.lm-control .lm-control-list .lm-control-item{
    height: 28px;
    line-height: 28px;
    border: 1px solid #51caf3;
    padding: 10px 0 10px 20px;
    position: relative;
    margin-top: 34px;
}
.lm-control .lm-control-list .lm-control-item::before{
    content:"中断点";
    height: 24px;
    font-size: 12px;
    position: absolute;
    top: -25px;
    left: -1px;
    color: #fff;
    line-height: 26px;
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
    padding: 0 10px;
    letter-spacing: 2px;
    background-color: #51caf3;
}

/*编辑试题样式*/
.lm-question-edit-scroll{
    overflow: overlay;
}
.lm-question-edit-scroll .lm-question-menu{
    float: left;
}
.lm-question-menu .lm-menu{
    width: 100px;
    margin: 0;
}
.lm-question-item-edit .lm-question-type,
.lm-question-item-edit .lm-question-head .lm-question-score-label{
    float: left;
    width: 58px;
    background-color: unset;
    color: #333;
    padding: 6px 15px 6px 0;
    font-size: 12px;
    text-align: right;
}
.lm-question-menu + .lm-question-item-edit .lm-question-type{
    margin-left: 20px;
}
.lm-question-item-edit .lm-question-head{
    float: left;
    width: calc(100% - 73px);
    padding-bottom: 10px;
}
.lm-question-menu + .lm-question-item-edit .lm-question-head{
    width: calc(100% - 256px);
}
.lm-question-item-edit .lm-question-head .lm-question-title{
    float: left;
    width: calc(100% - 191px);
}
.lm-question-item-edit .lm-question-head .lm-question-score-label{
    width: 33px;
    margin-left: 23px;
}
.lm-question-item-edit .lm-insert,
.lm-question-item-edit .lm-check-content-edit-add{
    display: block;
    margin-bottom: 10px;
}
.lm-question-item-edit .lm-question-score{
    float: left;
    width: 120px;
    margin-right: 0;
}
.lm-question-item-edit .layui-form-label{
    width: 48px;
}
.lm-question-item-edit .lm-question-main,
.lm-question-item-edit .lm-question-options,
.lm-question-item-edit .lm-question-answer{
    clear: both;
}
.lm-question-item-edit .lm-question-main{
    padding-bottom: 10px;
}
.lm-question-item-edit .lm-question-options{
    min-height: 21px;
    overflow: hidden;
}
.lm-question-item-edit .lm-question-options > input[type="radio"],
.lm-question-item-edit .lm-question-options > input[type="checkbox"]{
    display: none;
}

/*编辑中断点样式*/
div.overstepLayer .layui-layer-content{
    overflow: unset;
}
.lm-control-item-edit{
    overflow: unset!important;
}
.lm-control-item-edit .layui-form-item .selectSubjectInput{
    width: calc(100% - 63px);
    margin-right: 0;
    margin-bottom: 10px;
}
.lm-control-item-edit .layui-form-item .selectSubjectInput ~ .layui-input-inline + .layui-form-label{
    margin-left: 20px;
}
.lm-control-item-edit .layui-form-item .selectSubjectInput ~ .layui-input-inline{
    width: calc(50% - 73px);
    margin-right: 0;
}
.lm-control-item-edit .xm-form-select .xm-select-title .xm-select-label font[fsw="xm-select"]{
    display: block;
    max-width: 676px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
.lm-control-item-edit .xm-form-select .xm-select-dl{
    max-width: 797px;
}
.lm-control-item-edit .xm-form-select .xm-select-dl .xm-form-checkbox span{
    max-width: 732px;
}

/*.video-js.is-video{*/
/*    height: initial;*/
/*}*/
.video-js.is-video video{
    position: unset;
}

/*纯视频*/
.lm-video{
    margin: 0 20px;
}
.lm-video .lm-menu{
    overflow: hidden;
}
.lm-video .lm-menu .selectVideoBtn,
.lm-video .video-js{
    margin: 0 auto;
    display: block;
    width: 640px;
    height: 360px;
}
.lm-video .lm-menu .selectVideoBtn{
    background-color: #000;
    text-align: center;
    box-sizing: border-box;
    padding-top: 100px;
    cursor: pointer;
    color: #fff;
}
.lm-video .lm-menu .selectVideoBtn .layui-icon-upload{
    font-size: 92px;
}
.lm-video .video-js .vjs-delete-btn{
    position: absolute;
    top: 0;
    right: 10px;
    background-color: #eee;
    width: 36px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    cursor: pointer;
    color: #333;
}
.lm-video .video-js .vjs-delete-btn .layui-icon-close{
    font-weight: bold;
}

/*查看纯视频*/
.lm-video-full{
    margin: 0;
}
.lm-video-full .video-js{
    width: 100%;
    height: 100%;
}

body .uploadVideoLoading .layui-layer-content{
    color: #fff;
    padding: 38px 0 0;
    width: 180px;
    text-align: center;
    line-height: 38px;
    background-position: top;
}

/*院校查看微工单*/
.microCollapse,
.microCollapse .layui-colla-item,
.microCollapse .layui-colla-item .layui-colla-content{
    border: none;
}
.microCollapse > .layui-colla-item > .layui-colla-title{
    margin: 0 0 10px;
    background-color: #eee;
    width: auto;
    height: 30px;
    line-height: 33px;
    padding: 0 0 0 30px;
    border-bottom: none;
    font-size: 16px;
    font-weight: bold;
}
.microCollapse .layui-colla-item .layui-colla-title .layui-colla-icon{
    left: 10px;
    right: auto;
}
.microCollapse .layui-colla-item .layui-colla-content{
    padding: 0 0 10px;
}
.microCollapse .layui-colla-item .layui-colla-content .layui-table{
    margin: 0;
}
.microCollapse .microInfoCollaBox .layui-colla-content{
    border: 1px solid #e2e2e2;
    padding: 5px 10px;
    margin-bottom: 10px;
    min-height: 300px;
}
.microCollapse .lm-question .layui-form-label{
    width: auto;
}




/*新的展示*/
.lm-info{
    float: right;
    display: flex;
    flex-direction: column;
    width: 320px;
    height: calc(100% - 20px);
    background-color: #F1F1F1;
    box-sizing: border-box;
    padding: 10px 20px;
    position: relative;
}
.lm-question-main .lm-info{
    height: calc(100% - 170px);
}
.lm-info .lm-info-row{
    display: flex;
    line-height: 20px;
    padding: 5px 0;
    color: #666;
}
.lm-info .lm-info-row-download{
    justify-content: center;
    padding: 0;
}
.lm-info .lm-info-row-download .layui-btn{
    width: 120px;
}
.lm-info .lm-info-row label{
    width: 70px;
    padding-right: 10px;
    text-align: right;
}
.lm-info .lm-info-row .lm-info-col{
    width: calc(100% - 80px);
    word-break: break-all;
}
.lm-info .lm-info-brief{
    flex-grow: 1;
}

/*专业资源库*/
.lm-main .lm-show.lm-display{
    box-sizing: border-box;
    border: 1px solid #dcdcdc;
    width: calc(100% - 340px);
    height: calc(100% - 20px);
    margin: 0;
    padding: 10px;
    clear: none;
    position: relative;
}
.lm-question-main .lm-show.lm-display{
    height: calc(100% - 170px);
}
.lm-main .lm-show.lm-display .lm-show-preview{
    height: calc(100% - 167px);
}
/*目前是只有教材微工单加了这个microFileListHide类*/
.lm-main .lm-show.lm-display .microFileListHide + .lm-show-preview{
    height: 100%;
    margin-top: 0;
}
.lm-main .lm-show.lm-display > iframe{
    margin-top: 0;
}
.lm-main .lm-show.lm-display .fullScreenBtn{
    position: absolute;
    top: 10px;
    right: 10px;
    cursor: pointer;
    font-size: 22px;
    z-index: 2;
}
/*全屏按钮*/
.lm-main.microFullScreen .lm-info,
.lm-main.microFullScreen .lm-show .lm-show-box{
    display: none;
}
.lm-main.microFullScreen .lm-show{
    width: 100% !important;
}
.lm-main.microFullScreen .lm-show .lm-show-preview,
.lm-main .lm-show.lm-display .lm-show-box.layui-hide + .lm-show-preview{
    height: 100%;
    margin-top: 0;
}
.lm-main.microFullScreen.lm-question-main .lm-show.lm-display{
    height: calc(100% - 20px);
}

.lm-main .lm-show *{
    cursor:pointer;
}
.lm-main .lm-show .lm-show-item{
    position: relative;
    display: inline-flex;
    flex-flow: column;
    justify-content: space-between;
    align-items: flex-start;
    width: 200px;
    height: 135px;
    background: #fff;
    border: 1px solid #dcdcdc;
    vertical-align: top;
    box-sizing: border-box;
    margin: 0 10px 0 0;
    flex-shrink: 0;
    -webkit-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
}
.lm-main .lm-show .lm-show-item *{
    -webkit-user-drag: none;
}
.lm-main .lm-show .lm-show-item:nth-child(10).lm-show-add{
    display: none;
}
.lm-main .lm-show .lm-show-item .deleteFileBtn{
    width: 18px;
    height: 18px;
    position: absolute;
    top: 5px;
    right: 5px;
}
.lm-main .lm-show .lm-show-item label{
    display: block;
    box-sizing: border-box;
    padding: 10px;
    word-break: break-all;
}
.lm-main .lm-show .lm-show-item img{
    max-width: 100%;
    max-height: 99px
}
.lm-main .lm-show .lm-show-item video{
    background-color: #000;
    width: 100%;
    height: 99px;
    margin: 0;
}
.lm-main .lm-show .lm-show-item img ~ label,
.lm-main .lm-show .lm-show-item video ~ label{
    max-width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.lm-main .lm-show .lm-show-add{
    padding-top: 20px;
    text-align: center;
    color: #666;
    align-items: center;
    justify-content: flex-start;
}
.lm-main .lm-show .lm-show-add span{
    font-size: 60px;
    color: #dcdcdc;
}
.lm-main .lm-show .lm-show-preview{
    height: 660px;
    width: 100%;
    border: 1px solid #dcdcdc;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
    padding: 10px;
}
.lm-main .lm-show .lm-show-preview .previewBox{
    height: 100%;
    position: relative;
}
.lm-main .lm-show .lm-show-preview .previewBox .audioPlayBox{
    position: absolute;
}
.lm-main .lm-show .lm-show-preview .tabBar{
    position: absolute;
    top: 47%;
    width: 36px;
    height: 36px;
    border-radius: 18px;
    background-color: #999;
    text-align: center;
    line-height: 36px;
    color: #fff;
    cursor: pointer;
    transition: 0.5s;
    opacity: 0;
    z-index: 2;
}
/*目前是只有教材微工单加了这个microFileListHide类*/
.lm-main .lm-show .microFileListHide + .lm-show-preview .tabBar{
    display: none;
}
.lm-main .lm-show .lm-show-preview .tabBar .layui-icon{
    font-size: 12px;
}
.lm-main .lm-show .lm-show-preview .leftBar{
    left: -50px;
}
.lm-main .lm-show .lm-show-preview .rightBar{
    right: -50px;
}
.lm-main .lm-show .lm-show-preview:hover .leftBar{
    left: 20px;
    opacity: 1;
}
.lm-main .lm-show .lm-show-preview:hover .rightBar{
    right: 20px;
    opacity: 1;
}
.lm-main .lm-show-preview .video-js{
    width: 100%;
    height: 100%;
    display: block;
    margin: 0;
    background-color: #000;
}
.lm-main .lm-show .lm-show-preview img{
    width: 100%;
}
/*.lm-main .lm-show[data-show="4"] .lm-show-item{*/
/*    height: 700px;*/
/*    display: flex;*/
/*    align-items: center;*/
/*    justify-content: center;*/
/*}*/
/*.lm-main .lm-show[data-show="4"] .lm-show-item img{*/
/*    max-height: 100%;*/
/*}*/
/*.lm-main .lm-show-thumbnail canvas{*/
/*    width: 120px;*/
/*    height: 75px;*/
/*}*/

/*MOOC所用样式*/
.lm-info .layui-tab{
    height: 100%;
    margin: 0;
}
.lm-info .layui-tab .layui-tab-title li{
    background-color: #ddd;
    padding: 0 8px;
}
.lm-info .layui-tab .layui-tab-content{
    box-sizing: border-box;
    padding: 10px 0 0;
    height: calc(100% - 36px);
}
.lm-info .layui-tab .layui-tab-content .layui-tab-item{
    height: 100%;
    position: relative;
}
.lm-info .layui-tab .baseMsgBox{
    height: calc(100% - 44px);
}
.lm-info .layui-tab .evaluateBox{
    height: calc(100% - 148px);
    min-height: 280px;
}
.lm-info .layui-tab .evaluateBox .evaluateItem{
    position: relative;
    color: #333;
    border-bottom: 1px solid #dcdcdc;
    padding: 0 10px 10px 43px;
}
.lm-info .layui-tab .evaluateBox .evaluateItem + .evaluateItem{
    margin-top: 10px;
}
.lm-info .layui-tab .evaluateBox .evaluateItem .userHead{
    position: absolute;
    top: 0;
    left: 0;
    width: 38px;
    height: 38px;
    border-radius: 19px;
    overflow: hidden;
}
.lm-info .layui-tab .evaluateBox .evaluateItem .userHead img{
    width: 100%;
    min-height: 100%;
}
.lm-info .layui-tab .evaluateBox .evaluateItem .userScore{
    position: absolute;
    top: 0;
    right: 12px;
    line-height: 36px;
    color: #c8161f;
}
.lm-info .layui-tab .evaluateBox .evaluateItem .userName{
    width: calc(100% - 30px);
    line-height: 38px;
}
.lm-info .layui-tab .evaluateBox .evaluateItem .userEvaluateMain{
    word-break: break-all;
}
.lm-info .layui-tab .evaluateBox .evaluateItem .tool{
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    padding-top: 10px;
}
.lm-info .layui-tab .evaluateBox .evaluateItem .tool .deleteEvaluateBtn{
    width: 14px;
    height: 14px;
    cursor: pointer;
    color: #c8161f;
}
.lm-info .layui-tab .sendBox{
    margin-top: 10px;
}
.lm-info .layui-tab .sendBox .layui-textarea{
    resize: none;
}
.lm-info .layui-tab .sendBox .layui-rate{
    padding: 12px 0 0 0;
}
.lm-info .layui-tab .sendBox .sendBtn{
    float: right;
    margin-top: 10px;
}
.lm-info .layui-tab .recommend-item .courseCardList{
    height: 100%;
}
.lm-info .layui-tab .recommend-item .microCourseCard{
    display: flex;
    background-color: #fff;
    cursor: pointer;
}
.lm-info .layui-tab .recommend-item .microCourseCard + .microCourseCard{
    margin-top: 10px;
}
.lm-info .layui-tab .recommend-item .microCourseCard .box-img{
    width: 100px;
    height: 58px;
    overflow: hidden;
}
.lm-info .layui-tab .recommend-item .microCourseCard .box-img img{
    width: auto;
    height: 100%;
    min-width: 100%;
    max-width: initial;
}
.lm-info .layui-tab .recommend-item .microCourseCard .box-msg{
    padding: 6px 12px 0;
    width: calc(100% - 124px);
    position: relative;
}
.lm-info .layui-tab .recommend-item .microCourseCard .box-msg .courseName{
    font-size: 14px;
    overflow: hidden;
    line-height: 24px;
    white-space: nowrap;
    text-overflow: ellipsis;
    color: #000;
}
.lm-info .layui-tab .recommend-item .microCourseCard .box-msg .courseNumber{
    line-height: 26px;
}
.lm-info .layui-tab .recommend-item .microCourseCard .box-msg .courseBottom{
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 22px;
    font-size: 12px;
    color: #999;
}
.lm-info .layui-tab .recommend-item .microCourseCard .box-msg .courseBottom > div:first-child{
    max-width: 120px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.lm-info .layui-tab .recommend-item .microCourseCard .box-msg .courseBottom > div:first-child span{
    display: inline-block;
    vertical-align: top;
    width: 13px;
    height: 13px;
    background-image: url("/image/mooc/moocIcon_ym.png");
    background-repeat: no-repeat;
    margin-top: 2px;
    margin-right: 3px;
    background-position: -486px -23px;
}
.lm-info .layui-tab .recommend-item .microCourseCard .box-msg .courseBottom .layui-icon-star-fill{
    font-size: 14px;
    color: #FFD700;
    margin-right: 3px;
}
.lm-info .layui-tab .layui-tab-content .baseMsgTool{
    width: 100%;
    display: flex;
    justify-content: space-evenly;
    padding: 10px 0;
}
.lm-info .layui-tab .layui-tab-content .baseMsgTool .lm-info-row-download{
    position: unset;
    transform: unset;
}
.lm-info .layui-tab .layui-tab-content .baseMsgTool .newsharebtn{
    position: relative;
    overflow: unset;
}
.lm-info .layui-tab .layui-tab-content .QRcodeBox{
    position: absolute;
    bottom: 50px;
    left: -55px;
    width: 140px;
    height: 165px;
    background-color: #fff;
    box-shadow: 0 0 5px 0 #ccc;
    display: none;
}
.lm-info .layui-tab .layui-tab-content .QRcodeBox .QRcodeImg{
    margin: 10px 10px 5px;
}
.lm-info .layui-tab .layui-tab-content .QRcodeBox p{
    font-size: 12px;
    text-align: center;
    line-height: 26px;
}
.lm-question-head .lm-question-btn{
    padding: 12px 0;
}
.lm-question-head .lm-question-btn .lm-question-btn-edit{
    margin-left: 20px;
    cursor: pointer;
}

/*学习分析*/
.lm-stat{
    overflow-y: auto!important;
}
.microAnalysisTable {
    margin-top: 0;
}
.microAnalysisTable td{
    text-align: center;
    padding: 9px 5px;
    font-size: 14px;
}
.microAnalysisTable td img{
    position: absolute;
}
.microAnalysisTable .insertRight::after{
    content: "✔";
    color: #1db104;
    font-size: 16px;
}
.microAnalysisTable .insertWrong::after{
    content: "✘";
    color: #c8161f;
    font-size: 16px;
}
.lm-stat .lm-stat-title,
.lm-stat .lm-stat-title-sm{
    width: 100%;
    font-size: 14px;
    clear: both;
    padding: 15px 0 10px;
    color: #333;
}
.lm-stat .lm-stat-title-sm{
    font-size: 13px;
    color: #666;
}
.lm-stat .lm-stat-title + .lm-stat-title-sm{
    padding-top: 0;
}
.lm-stat .lm-stat-echarts{
    width: 330px;
    height: 200px;
    background-color: #fff;
}
.lm-stat .lm-stat-echarts{
    width: 290px;
}
.lm-stat .lm-stat-echarts + .lm-stat-echarts{
    margin-top: 10px;
}
.lm-stat .analysisBox{
    display: flex;
    justify-content: space-between;
    gap: 0 10px
}
.lm-stat .analysisBox .num-body{
    display: flex;
    justify-content: space-between;
    flex-grow: 1;
    height: 30px;
}
.lm-stat .analysisBox .num-body:nth-child(1){
    background-color: #f59409;
}
.lm-stat .analysisBox .num-body:nth-child(2){
    background-color: #03a590;
}
.lm-stat .analysisBox .num-body:nth-child(3){
    background-color: #00a0ea;
}
.lm-stat .analysisBox .num-body span {
    font-size: 12px;
    color: #fff;
}
.lm-stat .analysisBox .num-body span:first-child {
    width: auto;
    height: 26px;
    line-height: 24px;
    margin: 2px;
    border: 1px solid #fff;
    position: relative;
    padding: 0 8px 0 2px;
    box-sizing: border-box;
}
.lm-stat .analysisBox .num-body span:first-child::before {
    content: "";
    width: 0;
    height: 0;
    border-width: 13px 8px;
    border-style: solid;
    border-color: transparent #fff transparent transparent;
    position: absolute;
    top: -1px;
    right: -1px;
}
.lm-stat .analysisBox .num-body span:first-child::after {
    content: "";
    width: 0;
    height: 0;
    border-width: 12px 8px;
    border-style: solid;
    border-color: transparent;
    position: absolute;
    top: 0;
    right: -2px;
}
.lm-stat .analysisBox .num-body:nth-child(1) span:first-child{
    background-color: #fea628;
}
.lm-stat .analysisBox .num-body:nth-child(2) span:first-child{
    background-color: #2bcd88;
}
.lm-stat .analysisBox .num-body:nth-child(3) span:first-child{
    background-color: #32befb;
}
.lm-stat .analysisBox .num-body:nth-child(1) span:first-child::after{
    border-right-color: #f59409;
}
.lm-stat .analysisBox .num-body:nth-child(2) span:first-child::after{
    border-right-color: #03a590;
}
.lm-stat .analysisBox .num-body:nth-child(3) span:first-child::after{
    border-right-color: #00a0ea;
}
.lm-stat .analysisBox .num-body:nth-child(4) span:first-child::after{
    border-right-color: #a464ff;
}
.lm-stat .analysisBox .num-body span:nth-child(2) {
    width: auto;
    flex-grow: 1;
    padding: 0 2px;
    height: 30px;
    line-height: 30px;
    text-align: center;
}

@media screen and (max-width: 992px){
    .lm-info{
        width: 300px;
        padding: 10px;
    }
    .lm-main .lm-show.lm-display{
        width: calc(100% - 310px);
    }
}
@media screen and (max-width: 768px){
    .lm-info{
        float: unset;
        width: 100%;
        height: auto;
    }
    .lm-main .lm-show.lm-display{
        float: unset;
        width: 100%;
        margin: 10px 0;
    }
    .lm-question-list .lm-question-item .lm-question-head .lm-question-title{
        width: calc(100% - 120px);
    }
    .lm-question-list .lm-question-item .lm-question-main{
        padding: 0 10px 10px;
    }
    .lm-question-list .lm-question-item .lm-question-options{
        padding: 0 15px 10px;
    }
    .lm-question-option .lm_check .lm-check-index{
        width: auto;
        padding-right: 5px;
    }
    .audioPlayBox .audioProgress,
    .audioPlayBox .audioDuration{
        display: none;
    }
}