*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Microsoft YaHei Regular", "微软雅黑", "SimHei", "黑体";
}
body{
    min-height: 100vh;

    background: #e0ebf1;
    background: -webkit-gradient(linear, left top, right bottom, color-stop(0%,#ffffff), color-stop(100%,#e3edf2));
}
input[type="text"]::placeholder{
    color:#89939c;
}
.proMm-list{
    min-width: 800px;
    margin: auto ;
    padding: 15px;
}
.proMm-list-add{
    background: #feffff;
    border-radius: 10px;
    box-shadow: 3px 3px 10px #f0f2f3;
    padding: 15px 0;
}
.proMm-list-add a{
    display: block;
    margin: auto;
    width: 74px;
    padding-top: 60px;
    color:#4a535c;
    font-size: 14px;
    text-align: center;
    background: url("../img/add.png") no-repeat center top;
    text-decoration: none;
}
.proMm-list .proMm-list-item{
    width: 100%;
    height: 288px;
    background: #fff;
    border-radius: 10px;
    margin-top: 20px;
    box-shadow: 0 0 15px #e8f1f6;
    padding: 20px;
}
.proMm-list .proMm-list-item .imgbox{
    float: left;
    width: 348px;
    height: 234px;
    border-radius: 10px;
    background: #e7edf2;
    position: relative;
    top: 12px;
}
.proMm-list .proMm-list-item .imgbox img{
    position: absolute;
    left: 12px;
    top: -12px;
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 10px;
}
.proMm-list .proMm-content{
    margin-left:400px;
    position:relative;
}
.proMm-list .proMm-content .join-icon{
    position: absolute;
    right: 0;
    top:0;
    display: block;
    width: 35px;
    height: 35px;
    z-index: 99;
    cursor: pointer;
}
.proMm-list .proMm-content .join-tip{
    background:url('../img/icon-false.png') center no-repeat;
}
.proMm-list .proMm-content .join-tip:hover {
    background:url('../img/icon-true.png') center no-repeat;
}
.proMm-list .proMm-content .join-img{
    background:url('../img/join.png') center no-repeat;
}

.proMm-list .proMm-content .proMm-info{
    /*margin-top: 25px;*/
}
@media screen and (max-width: 1366px) {
    .proMm-list .proMm-content .proMm-info{
        margin-top: 0px;
    }
    .proMm-list .proMm-content .proMm-info .info-group{
        /*width: 100%;*/
    }
}
.proMm-list .proMm-content .proMm-info .info-group{
    display: inline-block;
    vertical-align: middle;
    /*margin-right: 30px;*/
    user-select: none;
    width: 100%;
}
.proMm-list .proMm-content .proMm-info .info-group label{
    font-size: 14px;
    color:#4a535c;
    font-weight: bold;
    float: left;
    line-height: 32px;
}
.proMm-list .proMm-content .proMm-info .info-group input{
    width: 180px;
    height: 32px;
    color:#4a535c;
    font-size: 14px;
    background: #ecf4fa;
    border: 1px solid transparent;
    border-radius: 4px;
    outline: none;
    padding: 0 5px;
}
.proMm-list .proMm-content .proMm-info .info-group select{
    width: 180px;
    height: 32px;
    color: #4a535c;
    font-size: 14px;
    background: #ecf4fa;
    border: 1px solid transparent;
    border-radius: 4px;
    outline: none;
    padding: 0 5px
}
.proMm-list .proMm-content .proMm-info .info-group span{
    display: inline-block;
    vertical-align: middle;
    /*width: 180px;*/
    /*height: 32px;*/
    color: #4a535c;
    font-size: 14px;
    font-weight: normal;
    border: 1px solid transparent;
    display: none;
    padding: 0px 5px;
    line-height: 28px;
}

.proMm-list .proMm-content .proMm-info .info-group.waitEdit input,
.proMm-list .proMm-content .proMm-info .info-group.waitEdit select
{
    background: transparent;
    appearance:none;
    -moz-appearance:none;
    -webkit-appearance:none;
    display: none;
}
.proMm-list .proMm-content .proMm-info .info-group.waitEdit span{
    display: inline-block;
    float: left;
    width: 80%;
}
.proMm-list .proMm-content .proMm-info .info-group.waitEdit select::-ms-expand {
    display: none;
}

.proMm-list .proMm-content .proMm-des{
    margin-top: 5px;
}
.proMm-list .proMm-content .proMm-des .des-group{
    display: inline-block;
    vertical-align: middle;
    margin-right: 20px;
    padding-left: 18px;
    color:#89939c;
    font-size: 12px;
}
.proMm-list .proMm-content .proMm-des .des-group.team{
    background: url("../img/team_icon.png") no-repeat left center;
}
.proMm-list .proMm-content .proMm-des .des-group.video{
    background: url("../img/video_icon.png") no-repeat left center;
}
.proMm-list .proMm-content .proMm-des .des-group.exercises{
    background: url("../img/exercises_icon.png") no-repeat left center;
}
.proMm-list .proMm-content .proMm-des .des-group.template{
    background: url("../img/template_icon.png") no-repeat left center;
}
.proMm-list .proMm-content .proMm-btnGroup{
    margin-top: 30px;
}
.proMm-list .proMm-content .proMm-btnGroup .btn{
    display: inline-block;
    vertical-align: middle;
    padding: 8px 25px;
    border-radius: 5px;
    font-size: 14px;
    color:#89939c;
    border: 1px solid #89939c;
    text-decoration: none;
    outline: none;
    margin-right: 10px;
    position: relative;
}
.proMm-list .proMm-content .proMm-btnGroup .btn span
{
    position: absolute;
    display: block;
    width: 22px;
    height: 22px;
    background: #2c96d4;
    color: #fff;
    text-align: center;
    line-height: 22px;
    border-radius: 22px;
    top: -10px;
    right: 0;
}
.proMm-list .proMm-content .proMm-btnGroup .btn:hover{
    color:#3cafff;
    border-color: #3cafff;
}
.proMm-list .proMm-content .proMm-btnGroup .btn:active{
    background: #3cafff;
    color:#fff;
    border-color: transparent;
    font-weight: bold;
}

/* 编辑页样式*/
.proMm-edit{
    min-width: 800px;
    margin: auto ;
}
.proMm-edit .proMm-edit-tit{
    font-size: 20px;
    color: #7d7d7d;
    font-weight: bold;
    text-align: center;
    padding: 30px 0;
    position:relative;
}
.proMm-edit .proMm-edit-tit a{
    position: absolute;
    right: 0;
    top: 39px;
    display: block;
    background:url("../img/return.png") no-repeat;
    width: 36px;
    height: 36px;
}

.proMm-edit .proMm-edit-tit a:hover{
    background:url("../img/return1.png") no-repeat;
}

.steps-warp{
    margin-top: 20px;
}
.steps-warp .steps-box{
    width: 25%;
}
.steps-warp-line {
    position: absolute;
    border-color: inherit;
    background-color: #c0c4cc;
    height: 2px;
    top: 5px;
    left: 0;
    right: 0;
    left: 50%;
    right: -50%;
}
.steps-warp-iconortext {
    position: relative;
    z-index: 1;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    font-size: 14px;
    box-sizing: border-box;
    transition: 0s ease-out;
    border-radius: 0;
    user-select: none;
    text-align: center;
    font-weight: 700;
    line-height: 1;
    color: inherit;
    border: 0;
    width: 12px;
    height: 12px;
    background: #E3E3E3;
    border-radius: 50%;
}
.steps-box.active .steps-warp-iconortext{
    margin-top: 0;
    background: #2A75ED;
}
.steps-box.active .steps-warp-title, .steps-box.active .steps-warp-description{
    line-height: 38px;
}
.steps-box.success .steps-warp-iconortext {
    border: 0;
    background: #2A75ED;
}
/*.steps-warp-iconortext.bf{*/
/*    background: url("../img/bf_ic.png") no-repeat center top;*/
/*}*/
/*.steps-warp-iconortext.vo{*/
/*    background: url("../img/vo_ic.png") no-repeat center top;*/
/*}*/
/*.steps-warp-iconortext.ex{*/
/*    background: url("../img/ex_ic.png") no-repeat center top;*/
/*}*/
/*.steps-warp-iconortext.re{*/
/*    background: url("../img/re_ic.png") no-repeat center top;*/
/*}*/
/*.steps-warp-iconortext.op{*/
/*    background: url("../img/op_ic.png") no-repeat center top;*/
/*}*/
/*.steps-warp-iconortext.zl{*/
/*    background: url("../img/zl-ic.png") no-repeat center top;*/
/*}*/
/*.steps-warp .steps-box.active .steps-warp-iconortext,*/
/*.steps-warp .steps-box.success .steps-warp-iconortext{*/
/*    background-position-y: -91px;*/
/*}*/

.steps-warp-title {
    font-size: 15px;
    line-height: 38px;
    color: #B0B4BD;
    font-weight: bold;
}
.steps-box.success .steps-warp-head{
    border-color: #349edc;
}
.proMm-edit-content{
    background: #fff;
    border-radius: 2px;
    box-shadow: 0 0 15px #e8f1f6;
}

.proMm-edit-next{
    text-align: center;
}
.proMm-edit-next a,.proMm-edit-next input{
    display: inline-block;
    vertical-align: middle;
    outline: none;
    padding: 6px 17px;
    text-decoration: none;
    background: #FFFFFF;
    border-radius: 2px;
    border: 1px solid #E3E3E3;
    margin: 0 10px;
    color: #444E60;
    font-size: 14px;
}
.proMm-edit-next a:first-child,
.proMm-edit-next input:first-child{

    background: #2A75ED;
    border-color: #2A75ED;
    color: #fff;
}
.proMm-edit-next input:disabled{
    background: #9E9E9E;
    border-color: #9E9E9E;
    cursor: not-allowed;
}
.proMm-edit-content h1{
    font-size: 16px;
    color: #111A2C;
    margin-bottom: 15px;
    padding: 0 15px;
    line-height: 50px;
    border-bottom: 1px solid #E3E3E3;
}
.proMm-edit-content .exp-tips{
    font-size: 12px;
    color:#777;
    line-height: 30px;
}
.score-tips {
    font-size: 12px;
    color:#777;
    line-height: 20px;
    margin-bottom: 10px;
    padding-left: 135px;
}
.proMm-edit-content .form-box{
    padding-left: 40px;
    padding-right: 15px;
    padding-bottom: 20px;
    /*width: calc(100% - 360px);*/
    /* margin-left: 200; */
}
.proMm-edit-content .form-box .form-group,
.proMm-edit-content .form-box .form-group1{
    margin-bottom: 0px;
}
.proMm-edit-content .form-box .form-group:after,
.proMm-edit-content .form-box .form-group1:after{
    content: '';
    display: table;
    clear: both;
}
.proMm-edit-content .form-box .form-group .form-group-item,
.proMm-edit-content .form-box .form-group1 .form-group-item{
    /* float: left; */
    /*margin-right: 45px;*/
    margin-bottom: 10px;
}
.proMm-edit-content .form-box .form-group .form-group-item:last-child{
    margin-right: 0;
}
.proMm-edit-content .form-box .form-group .form-group-item label.label,
.proMm-edit-content .form-box .form-group1 .form-group-item label.label{
    color:#4a535c;
    font-size: 14px;
    font-weight: bold;
    width: 130px;
    display: inline-block;
    vertical-align: middle;
    text-align: right;
    line-height: 32px;
}

.form-group-item .textarea span{
    width: auto !important;
}


.proMm-edit-content .form-box .form-group .form-group-item label i{
    /*color: #F00;padding-right: 3px;*/
    color: #F00;
    padding-right: 3px;
    position: absolute;
    margin-left: -15px;
}

.proMm-edit-content .form-box .form-group .form-group-item input[type=text],
.proMm-edit-content .form-box .form-group .form-group-item textarea,
.proMm-edit-content .form-box .form-group .form-group-item > span,
.proMm-edit-content .form-box .form-group .form-group-item select{
    display: inline-block;
    vertical-align: middle;
    width: 280px;
    height: 32px;
    line-height: 32px;
    color:#6e7075;
    font-size:14px;
    outline:none;
    padding:0 5px;
    background: #FFFFFF;
    border-radius: 2px;
    border: 1px solid #E3E3E3;
}
.proMm-edit-content .form-box .form-group .form-group-item > span{
    background:#fff;
    padding:0;
    width:auto;
}
.proMm-edit-content .form-box .form-group .form-group-item textarea{
    max-width:886px;
    height:130px;
    /* padding: 10px; */
}
.proMm-edit-content .form-box .form-group .form-group-item .score{
    display: inline-block;
}

.proMm-edit-content .form-box .form-group .form-group-item .score input,
.proMm-edit-content .form-box .form-group .form-group-item .score .scoreVal{
    display: inline-block;
    vertical-align: middle;
    width: 50px;
    height: 32px;
    line-height: 32px;
    color:#4a535c;
    font-size: 14px;
    border-radius: 4px;
    outline: none;
    padding: 0 5px;
    font-style: normal;
}
.proMm-edit-content .form-box .form-group .form-group-item .score span{
    margin-right:8px;
    display: inherit;
    background: none;
    width: inherit;
}
.proMm-edit-content .form-box .form-group .form-group-item .score span i{
    color: #47cc92;
    font-style: normal;
    font-weight: bold;
    margin: 0 3px;
}

/*上传视频*/
.upload-video{
    width:360px !important;
    height:244px;
    position:relative;
    background: url("../img/uploadVideo.png") no-repeat left center;
}
.upload-video span{
    display:block;
    text-align:center;
    line-height:380px;
    width:360px;
    height: 244px;
    font-size:14px;
}
.upload-video input {
    display: block;
    width: 360px;
    height: 244px;
    cursor: pointer;
    opacity: 0;
    position: absolute;
    left: 0;
    top: 0;
}
.watch-video{
    width:360px;
    height:244px;
    position:relative;
    border-radius: 10px;
    overflow: hidden;
}
.watch-video video{
    width: 100%;
    height: 100%;
    object-fit: fill;

}
.videoContent textarea{
    width: calc(100% - 135px);
    margin-left: 5px;
}
@media screen and (max-width: 1500px) {
    .videoContent textarea{
        width: calc(100% - 135px) !important;
    }
    .videoContent{
        padding-left: 0 !important;
    }
}

.video-clone{
    margin-bottom: 20px;
    padding: 0 15px;
}

.form-group p{
    color: #89939c;
    font-size: 14px;
    line-height: 24px;
    text-indent: 2em;
    margin-bottom: 10px;
}
.form-group p label{
    color:red;
    text-indent: 0em;
}
.form-group-item a.video-del{
    display: block;
    background: url("../img/shanchu.png") no-repeat left center;
    color: #89939c;
    font-size:12px;
    padding-left: 20px;
    line-height: 32px;
    margin-left: 20px;
}
.add-video {
    cursor: pointer;
    background: url("../img/add_icon.png") no-repeat right center;
    font-size: 14px;
    color: #333;
    padding-right:40px;
    line-height: 40px;
    margin-left:30px;
}
/*教师教学选择*/
.peoBox{
    display: inline-block;
    float: left;
    width: calc(100% - 125px);
    margin-left: 125px;
    margin-top: 10px;
}
.peoBox div{
    display: inline-block;
    /*vertical-align: middle;*/
    position: relative;
    font-size: 14px;
    margin-right: 15px;
    border: 1px solid #ecf4fa;
    padding: 7px 9px;
    border-radius: 5px;
    margin-bottom: 10px;
}
.peoBox div span{
    cursor: pointer;
    display: inline-block;
    vertical-align: middle;
    width: 14px;
    height: 14px;
    background: #ecf4fa;
    border-radius: 50%;
    font-size: 12px;
    text-align: center;
    line-height: 11px;
    top: -5px;
    position: absolute;
    right: -5px;
    margin-bottom: 5px;
}

/*学生列表*/
.projectStudent .proMm-list{
    display: none;
}
.projectStudent .proMm-list.active{
    display: block;
}
.projectStudent .proMm-list .proMm-list-item{
    height: auto;
    position: relative;
    padding: 15px 20px;
}
.projectStudent .proMm-list .proMm-content{
    /*margin-left: 0;*/
}
.projectStudent  .proMm-list .proMm-content .proMm-info .info-group span{
    display: inline-block;
    /*width: inherit;*/
}
.projectStudent .proMm-list .proMm-content .proMm-info{
    margin-top: 5px;
}
.projectStudent .proMm-list .proMm-content .proMm-btnGroup{
    /*position: absolute;*/
    /*right: 30px;*/
    /*top: 50%;*/
    /*margin-top: -17px;*/
}
.projectStudent .proMm-list .proMm-content .proMm-btnGroup .btn{
    padding: 12px 42px;
}
.projectStudent .proMm-list .proMm-content .proMm-des .des-group{
    padding-left: 0;
}
.projectStudent .proMm-list .proMm-content .proMm-des .des-group.video,
.projectStudent .proMm-list .proMm-content .proMm-des .des-group.exercises{
    padding-left: 18px;
}
.projectStudent .proMm-list-tab a{
    display: inline-block;
    vertical-align: middle;
    padding: 8px 42px;
    font-size: 14px;
    color: #107cbc;
    border: 1px solid #107cbc;
    text-decoration: none;
    outline: none;
    border-radius: 4px;
}
.projectStudent .proMm-list-tab a.active{
    color: #fff;
    background: #107cbc;
}

.form-group-item a.downloadFile {
    display: inline-block;
    vertical-align: middle;
    margin: auto;
    border: none;
    outline: none;
    background: #3cafff;
    color: #fff;
    padding: 8px 20px;
    text-decoration: none;
    border-radius: 20px;
    font-size: 14px;
}

.form-group-item a.updatedStudents {
    display: inline-block;
    vertical-align: middle;
    margin: auto;
    border: none;
    outline: none;
    background: #3cafff;
    color: #fff;
    padding: 5px 20px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 14px;
    position: relative;
    overflow: hidden;
}
.form-group-item a.updatedStudents input {
    opacity: 0;
    position: absolute;
    top:0;
    left: 0;
    font-size: 20px;
}

.proMm-edit-content .form-box .form-group .form-group-item span.fileName {
    color: #4a535c;
    font-size: 14px;
    margin-left: 5px;
    background: none;
}

/*实验报告*/
.form-box .setit{
    margin-bottom: 20px;
    font-size: 20px;
    padding-left: 15px;
    border-left: 5px solid #2f99d7;
}
.form-box .setit input[type="file"]{
    font-size: 14px;
    width: 220px;
    margin-left: 25px;
    opacity: 0;
}
.form-box .setit label{
    display: inline-block;
    vertical-align: middle;
    width: 150px;
    height: 37px;
    line-height: 37px;
    text-align: center;
    border: 1px solid #ddd;
    font-size: 14px;
    outline: 0;
    border-radius: 4px;
    margin-left: 25px;
    cursor: pointer;
}
.form-box .setit  span{
    font-size: 14px;
    color: #333;
    font-weight: normal;
}

/*View页*/
.proMm-view .proMm-edit-content .form-box .form-group .form-group-item label,
.proMm-view .proMm-edit-content .form-box .form-group1 .form-group-item label{
    width: 100px;
    display: inline-block;
    vertical-align: middle;
    text-align: right;
}
.proMm-view .proMm-edit-content .form-box .form-group .form-group-item{
    margin-right: 45px;
}
.proMm-view .proMm-edit-content .form-box .form-group .form-group-item div.textarea{
    /*width: 847px;*/
    background: #fff;
    margin-left: 100px;
}
.proMm-view .proMm-edit-content .form-box .form-group .form-group-item div.textarea *{
    font-size: 14px;
    color: #4a535c;
}
.proMm-view .proMm-edit-content .form-box .form-group .form-group-item span,
.proMm-view .proMm-edit-content .form-box .form-group1 .form-group-item span{
    background: #fff;
    font-size: 14px;
}
.proMm-view .proMm-edit-content .form-box .form-group .form-group-item .score input,
.proMm-view .proMm-edit-content .form-box .form-group .form-group-item .score .scoreVal{
    background: #fff;
}

/*上传按钮优化*/
.updateBtn{
    margin-left: 0;
    padding: 7px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    width: inherit !important;
    cursor: pointer;
    display: inline-block;
    font-size: 14px;
}
.updateBtn input[type="file"]{
    display: none;
}
.updateBtnTxt{
    display: inline-block;
    font-size: 12px;
    padding: 6px 0;
    margin-left: 6px;
    color: #666;
}

.project-view-info {
    padding: 15px;
    background: #fff;
    border-radius: 2px;
    box-shadow: 0 0 15px #e8f1f6;
    margin-top: 20px;
    min-width: 1080px;
}

.cover-image {
    width: 350px;
    height: 220px;
    border-radius: 2px;
    overflow: hidden;
}

.text-info {
    width: calc(100% - 365px);
}

.text-info h2{
    line-height: 40px;
    font-size: 20px;
    color: #4a535c;
    position: relative;
}

.text-info h2 a{
    position: absolute;
    right: 0;
    top: 5px;
    display: block;
    background:url("../img/return.png") no-repeat;
    width: 36px;
    height: 36px;
}
.text-info h2 a:hover{
    background:url("../img/return1.png") no-repeat;
}


.detail-info{
    border-radius: 2px;
    background: #f4f7f9;
    padding: 6px 15px;
}

.detail-info li{
    display: block;
    line-height: 28px;
    font-size: 13px;
    color: #4a535c;
    float: left;
}
.detail-info li:nth-child(odd){
    width: 40%;
}
.detail-info li:nth-child(even){
    width: 60%;
}
.detail-info li label{
    font-weight: bold;
    display: block;
    float: left;
}
.detail-info li span{
    display: block;
    float: left;
}
.detail-info li:nth-child(2n) label{
    width: 105px;
    text-align: right;
}
.detail-info li:nth-child(2n) span{
    width: calc(100% - 105px);
}
.project-view-resources {

    padding: 15px 0;

    background: #fff;

    border-radius: 2px;

    box-shadow: 0 0 15px #e8f1f6;

    margin-top: 20px;

    min-width: 1080px;
}
.resources-title{
    border-bottom:1px solid #eaeef1;
}
.resources-title li{
    float:left;
    font-size: 18px;
    font-family:"Microsoft Yahei";
    color: #4a535c;
    margin-left:40px;
    padding: 10px 0;
    cursor: pointer;
}

.resources-title li.on{
    color: #333;
    font-weight: bold;
    border-bottom:2px solid #4a535c;
}
.project-view-resources .proMm-edit-content{
    padding: 20px;
    box-shadow: none;
    min-height: 300px;
}

.all-questions p.question-type {
    color: #4a535c;
    font-weight: bold;
    font-size: 16px;
    line-height: 40px;
    padding-left: 35px;
}

/*项目管理员列表子实验*/
.proMm-right-op{
    position: relative;
}
.proMm-right-op .opIcon{
    /*height: 24px;*/
    /*background: url(../img/list-icon.png) no-repeat 0 1px;*/
    /*padding-left: 28px;*/
    /*color: #89939c;*/
    /*font-size: 22px;*/
    /*cursor: pointer;*/
    /*position: absolute;*/
    /*top: 0;*/
    /*right: 0;*/
    cursor: pointer;
}
.proMm-right-op:hover .opIcon{
    /*color: #5a81f6;*/
    /*background: url(../img/list-icon.png) no-repeat 0 -23px;*/
}
.proMm-right-op .opName{
    margin-top: 35px;
    padding: 15px;
    box-shadow: 0 0 15px #e8f1f6;
    display: none;
    background: #fff;
    width: 160px;
    position: absolute;
    left: 0;
    z-index: 9;
    text-align: left;
}
.proMm-right-op .opName p{
    margin-bottom: 8px;
    font-size: 14px;
    color:#4a535c;
}
.proMm-right-op:hover .opName{
    display: block;
}

/*全屏*/
.fullBox{
    margin: 10px 0;
}
.fullBox .fullscreen{
    display: inline-block;
    border: none;
    outline: none;
    background: #3cafff;
    color: #fff;
    padding: 10px 30px;
    text-decoration: none;
    border-radius: 20px;
}

.proMm-list .proMm-content .proMm-info .info-group  a.tit{
    float: left;
    width: 80%;
    line-height: 28px;
    color: #4a535c;
    font-weight: bold;
    font-size: 16px;
    border: 1px solid transparent;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 6px 0;
}
.proMm-list .proMm-content .proMm-info .info-group  a.tit:hover{
    color:#2c96d4;
}
.projectStudent .proMm-list .proMm-content .proMm-btnGroup .btn.disabled,
.proMm-edit-next input:disabled{
    background: #c1c9d0;
    border-color: #c1c9d0 !important;
    color:#fff;
    cursor: not-allowed;
}