.md-modal {
    position: absolute;
    top: 75%;
    left: 50%;
    z-index: 2000;
    visibility: hidden;
    margin-left: -377px;
    width: 755px;
    height: auto;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;	
}
.md-content {background: #fff;}

.md-show {
    visibility: visible;
}

.md-overlay {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    visibility: hidden;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.35);
    opacity: 0;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    
    pointer-events: none;
}

.md-show ~ .md-overlay {
    visibility: visible;
    opacity: 1;
}

.md-content .btn-md-close, 
.container .btn-md-close {
    position: absolute;
    top: 3px;
    right: -5px;
    z-index: 10;
    padding: 5px 10px 5px 35px;
    background-color: transparent;
    text-indent: -9999px;
}

.md-content .btn-md-close::before, 
.container .btn-md-close::before {
    position: absolute;
    top: 8px;
    left: 15px;
    width: 16px;
    height: 16px;
    background-image: url('../images/smart-batch-close.png');
    background-size: 16px;
    content: '';
}

.md-content .btn-batch-smart-submit, 
.container .btn-batch-smart-submit {
    padding: 5px 30px;
    background-color: #376092;
    color: #ffffff;
    letter-spacing: 0.03rem;
    font-size: 12px;
    font-weight: 600;
}

.md-content .btn-batch-smart-submit:hover, 
.container .btn-batch-smart-submit:hover {
    background-color: #5c7da5;
}

.md-content .btn-batch-smart-submit.active, 
.container .btn-batch-smart-submit.active {
    background-color: #5c7da5;
    cursor: default !important;
}

.md-content .loader, 
.container .loader {
    display: none;
    margin-left: -12px;
    margin-bottom: 0;
    padding-left: 50px;
    color: #495057;
    font-weight: normal;
    line-height: 33px;
}

.md-content .loader::before, 
.container .loader::before {
    position: absolute;
    top: 0;
    left: 5px;
    width: 40px;
    height: 33px;
    background-image: url('../images/smart-loader.gif');      
    background-position: center;
    background-repeat: no-repeat;
    content: '';
}