.mks_ads_widget .small li,
.mks_ads_widget ul.custom li,
.mks_adswidget_ul.small li,
.mks_adswidget_ul.custom li{
    display: inline-block;
    margin-right: 3px;
    margin-bottom: 0;
}
.mks_ads_widget ul.large img,
.mks_adswidget_ul.large img{
    width: 300px;
    height: 250px;
}
.mks_ads_widget ul.small img,
.mks_adswidget_ul.small img{
    width: 125px;
    height: 125px;
}

.mks_ads_widget ul li a{
    padding: 0;
    margin: 0;
}
.mks_adswidget_ul li img {
    width: auto;
    height: 100%;
    object-fit: cover;
    -o-object-fit: cover;
    font-family: 'object-fit: cover;'
}
.widget_mks_widget_hidden{
    display: none;
}
.widget_mks_widget_hidden{
    background: red;
    color: #FFF;
}