.dynamic-cat-post-list{
    position: relative;
    display: inline-block;
    width:100%;
}
.dynamic-cat-post-list .ajax-content{
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0,137,253, 0.5);
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
    text-align: center;
}

/**
Ajax Loader
============
 */
.lds-ellipsis {
    display: inline-block;
    position: relative;
    width: 64px;
    height: 64px;
}
.lds-ellipsis div {
    position: absolute;
    top: 27px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: #fff;
    animation-timing-function: cubic-bezier(0, 1, 1, 0);
}
.lds-ellipsis div:nth-child(1) {
    left: 6px;
    animation: lds-ellipsis1 0.6s infinite;
}
.lds-ellipsis div:nth-child(2) {
    left: 6px;
    animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis div:nth-child(3) {
    left: 26px;
    animation: lds-ellipsis2 0.6s infinite;
}
.lds-ellipsis div:nth-child(4) {
    left: 45px;
    animation: lds-ellipsis3 0.6s infinite;
}
@keyframes lds-ellipsis1 {
    0% {
        transform: scale(0);
    }
    100% {
        transform: scale(1);
    }
}
@keyframes lds-ellipsis3 {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(0);
    }
}
@keyframes lds-ellipsis2 {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(19px, 0);
    }
}