.ipWidget-NestedColumns ._nestedContainer {
    margin: 0 -10px;
}
.ipWidget-NestedColumns ._nestedCol {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    float: left;
    min-height: 1px;
    padding: 0 10px;
    position: relative;
}

.ipWidget-NestedColumns > .ip > .ipAdminWidgetControls > ._controls {
    margin-top: -25px;
    margin-bottom: 25px;
}

body{
    background: red;
}

@media only screen and (max-width: 740px) {
    .ipWidget-NestedColumns .ipsNestedCol {
        width: 100%!important;
        margin-bottom: 20px;
    }
}