#cartPreview .modal-dialog{
    top:20%;
    max-width:70rem;
 }
 #cartPreview img{
    border-radius: 0rem;
 }
 
 #cartPreview{
 -webkit-touch-callout: none; /* iOS Safari */
  -webkit-user-select: none; /* Safari */
   -khtml-user-select: none; /* Konqueror HTML */
    -moz-user-select: none; /* Firefox */
    -ms-user-select: none; /* Internet Explorer/Edge */
     user-select: none; 
                                
 }
 #cartPreview li{
    list-style:none;
 }

.preview-thumb-content{
    height:auto;
    max-width: 45.5rem;
    overflow: hidden;
    border:0.1rem solid #ccc;
    border-radius:0.4rem;
    margin:1rem auto;
    text-align:center;
    position:relative;
}
.preview-thumb-list li img.preview-thumb-img{
    border:0;
    max-width:8rem;
}
.preview-thumb-list li{
    margin:0.5rem;
    float:left;
    list-style:none;
    cursor:pointer;
}
.preview-thumb-list li.active{
	border:0.1rem solid red;
}
.prev-img,.next-img{
	position:absolute;
	top:40%;
	z-index: 10;
}
#preview-img{
	position:relative;
}
#preview-img:hover .prev-img, #preview-img:hover .next-img{
	display:block;
}
.prev-img{
   left:1rem;
}
.next-img{
	right:1rem;
}
.preview-thumb-list{
	 -o-transition: .2s;
    -ms-transition: .2s;
    -moz-transition: .2s;
    -webkit-transition: .2s;
    transition: .2s;
}

@media only screen and (max-width: 600px) {
.preview-thumb-img{
    max-width:100%; 
    height:auto
}
}