.profile-background-list{
    display: flex;
    flex-wrap: wrap;
    overflow: hidden;
    height: 0;
}
.profile-background-list-item{
    width: 33.3333333%;
    padding: 2px 2px;
}
.box-region-center .profile-background-list-item{

}
.profile-background-list-item-warp{
    border: 1px solid #e0e0e0;
    position: relative;
    display: flex;
    padding-bottom: 60%;
    overflow: hidden;
    border-radius: 4px;
    cursor: pointer;
}
.profile-background-list-item-warp:after{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.2);
    display: none;
}
.profile-background-list-item-thumbnail{
    border: 1px solid #e0e0e0;
    position: absolute;
    top: 3px;
    left: 3px;
    right: 3px;
    bottom: 3px;
    border-radius: 4px;
    overflow: hidden;
    background-size: contain;
    background-position: center;
    background-repeat: repeat;
    transition: all .4s;
    display: flex;
    justify-content: center;
    align-items: center;
}
.profile-background-list-active .profile-background-list-item-warp{
    background-color: #e0e0e0;
}
.profile-background-list-item-warp:hover:after{
    display: block;
}
.profile-background-list-item-warp:hover .profile-background-list-item-thumbnail{
    transform: scale(1.46);
}
.profile-background-list-item-thumbnail.profile-background-icon-thumb{
    background-repeat: no-repeat;
}
.profile-background-loading .profile-background-list-item-thumbnail:before {
    content: " ";
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.2);
}
.profile-background-loading .profile-background-list-item-thumbnail:after {
    content: " ";
    display: block;
    width: 36px;
    height: 36px;
    margin: 8px;
    border-radius: 50%;
    border: 6px solid #fff;
    border-color: #fff transparent #fff transparent;
    animation: lds-dual-ring 1.2s linear infinite;
}
.profile-background-toolbar{
    text-align: center;
    padding: 10px 5px;
}

@keyframes lds-dual-ring {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@media (min-width: 992px) {
    #center.col-md-12 .box-region-center .profile-background-list-item{
        width: 8.3333333%;
    }
    #center.col-md-9 .box-region-center .profile-background-list-item{
        width: 14.2857142%;
    }
    #center.col-md-6 .box-region-center .profile-background-list-item{
        width: 16.6666666%;
    }
}
/* ---------- */
body.profile-background-body{
    position: relative!important;
}
.profile-background-container{
    overflow: hidden;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: -2;
    width: 100%;
    height: 100%;
}
.profile-background-fixed{
    position: fixed;
}
.profile-background-scroll{
    position: absolute;
}
.profile-background-overview{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    transition: all 1.2s ease 0s;
    will-change: transform;
}
.profile-background-trans{
    transform: scale(1.9) rotate(-1rad) translateZ(0px);
}
.profile-background-youtube{
    position: absolute;
    z-index: -1;
}
.profile-background-shield{
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    height: 100%;
    width: 100%;
    background-color: transparent;
    z-index: 0;
}