.custom-image-slider ul.rslides li {
    height: 420px;
}

.custom-image-slider ul.rslides li img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.custom-image-slider ul.rslides_tabs {
    text-align: center;
    padding-top: 5px;
    padding-bottom: 5px;
}

.custom-image-slider ul.rslides_tabs li {
    margin-right: 0px;
}

.custom-image-slider .rslides_tabs li a {
    margin-right: 10px;
    margin-left: 10px;
    height: 10px;
    width: 10px;
}

@media screen and (max-width: 768px) {
    .custom-image-slider {
        padding-left: 5px;
        padding-right: 5px;
    }

    .custom-image-slider ul.rslides li {
        height: 180px;
    }

    .custom-image-slider ul.rslides_tabs {
        padding-top: 0px;
        padding-bottom: 0px;
    }

    .custom-image-slider .rslides_tabs li a {
        height: 8px;
        width: 8px;
    }
}