.op3-element[data-op3-element-type="column"] {
    display: flex;
    flex-direction: column;
    //min-width: 2em;
    min-height: 16px;
    max-width: 100%;

    // row template
    width: 50%;

    &:only-child {
        width: 100%;
    }

    > .op3-column-content {
        margin: 0 $op-gutter;
        padding: 0;
        display: flex;
        flex-direction: column;
        justify-content: inherit;
        height: 100%;
        position: relative;
        border-width: 0;
        transition: inherit;
    }
}

.jquery-flex-grid-cell-sizer-cell .jquery-flex-grid-cell-sizer-handle {
    font-size: 16px;
}

.jquery-flex-grid-cell-sizer-cell .jquery-flex-grid-cell-sizer-handle-resize::before,
.jquery-flex-grid-cell-sizer-cell .jquery-flex-grid-cell-sizer-handle-resize::after {
    top: 1em;
    height: auto;
    padding: 0.25em 0.5em;
    font-size: 12px;
    font-weight: bold;
    font-family: Arial, Helvetica, sans-serif;
    background-color: rgba(255, 255, 255, 0.4);
    box-shadow: inset 0 0 0 100em rgba(0, 0, 0, 0.4);
    border-radius: 0.5em;
    color: #fff;
}

.jquery-flex-grid-cell-sizer-cell .jquery-flex-grid-cell-sizer-handle-resize::before {
    right: 1.25em;
}

.jquery-flex-grid-cell-sizer-cell .jquery-flex-grid-cell-sizer-handle-resize::after {
    left: 1.25em;
}

.jquery-flex-grid-cell-sizer-handle.jquery-flex-grid-cell-sizer-handle-normalize,
.jquery-flex-grid-cell-sizer-handle.jquery-flex-grid-cell-sizer-handle-split,
.jquery-flex-grid-cell-sizer-handle.jquery-flex-grid-cell-sizer-handle-join {
    display: none !important;
}

@media (max-width: $breakpoint-tablet) and (min-width: $breakpoint-mobile) {
    .op3-element[data-op3-element-type="row"] {
        > [data-op3-element-container] > [data-op3-children][data-op3-stack-columns-tablet="1"] {
            margin-left: 0 !important;
            margin-right: 0 !important;

            &[data-op3-stack-columns-tablet-reverse="1"] {
                flex-wrap: wrap-reverse;
            }

            > .op3-element[data-op3-element-type="column"] {
                flex-basis: 100% !important;

                > .op3-column-content {
                    margin-left: 0 !important;
                    margin-right: 0 !important;
                }
            }
        }
    }
}

@media (max-width: $breakpoint-mobile) {
    .op3-element[data-op3-element-type="row"] {
        > [data-op3-element-container] > [data-op3-children][data-op3-stack-columns-mobile="1"] {
            margin-left: 0 !important;
            margin-right: 0 !important;

            &[data-op3-stack-columns-mobile-reverse="1"] {
                flex-wrap: wrap-reverse;
            }

            > .op3-element[data-op3-element-type="column"] {
                flex-basis: 100% !important;

                > .op3-column-content {
                    margin-left: 0 !important;
                    margin-right: 0 !important;
                }
            }
        }
    }
}