.kata-instagram-widget li {
    display: inline-block;
    float: none;
    width: 33%;
    padding-top: 7px;
    padding-right: 7px;
    padding-bottom: 7px;
    padding-left: 7px;
    margin-top: 0px;
    margin-right: 0px;
    margin-bottom: 0px;
    margin-left: 0px;
}

.kata-instagram-widget li a {
    position: relative;
    display: block;
    overflow: hidden;
}

.kata-instagram-widget li img {
    border-radius: 6px;
}