@media (min-width: 768px) {
    .inner-three-col .av-flex-placeholder {
        width: 30px !important;
    }
    .inner-three-col .flex_column_table {
        display: flex !important;
        flex-wrap: wrap;
        justify-content: center;
    }
    .inner-three-col .flex_column {
        width: calc(33.33% - 20px);
        margin-left: 0;
    }
}