@media only screen and (max-width: 768px) {
    .ui.icon.input.float-right.search-box {
        position: relative;
        width: 100%;
    }
    .page-main>.container>.row{
        width: 100%;
        margin: 0px !important;
    }
    .page-header{
        margin-top: 0px !important;
    }
}
@media only screen and (max-width: 1024px) {
    .CategoryBox .PostImage img{
        object-fit: contain;
        height: auto !important;
    }
}