body{
    width: 760px;
    max-width: 100vw;
    margin: auto;
    margin-top: 0px;
}

::-webkit-scrollbar {
    display: none;
}


.gallery{
    position: relative;
    max-width: 100%;
    margin: auto;
}


.gallery_big_photo_div{
    text-align: center;
    max-width: 100%;
    overflow-x: scroll;
    margin: auto;
    scrollbar-width: none; 
    overflow: -moz-scrollbars-none;
    -ms-overflow-style: none;   
}


.gallery_big_photo_div::-webkit-scrollbar { 
    width: 0px;  
    background: transparent;  
}


.gallery_big_photo{
    margin:auto;
    margin-top: 1px;
    position: relative;
    display: block;
    white-space: nowrap;
/*     max-height: 100vw; */

}

.gallery_big_photo div{
    width: 100%;
    display: inline-block;
    text-align: center;
    max-width: 100vw;
    max-height: auto;
    height: auto;
 }

 .gallery_big_photo img{
    width: auto;
    max-height: 600px; 
    max-width: 100vw;
    height: auto;
    display: block;
    margin: 0 auto;
}
 
.gallery_preview{
    width: 100%;
    margin-top: 1px;
    position: relative;
    display: block;
    white-space: nowrap;
    margin: 0 auto;
    text-align: center;
}



.gallery_preview img{
    width: 120px;
    height: auto;
    max-height: 85px;
    display: inline-block;
    margin: 0px 1px;
    padding: 0px;
    border: none;
    cursor: grab; 
}

.gallery_preview_div{
    width: 70%;
    overflow-y: hidden;
    margin: auto;
    scrollbar-width: none;
    overflow: -moz-scrollbars-none;
    -ms-overflow-style: none; 
}

.gallery_preview_div::-webkit-scrollbar { 
    width: 0px;  
    background: transparent;  
}