.step {
    /* display: flex; */
    position: relative;
    &:before {
        content: '';
        border-left: 2px solid $gray-lightest;
        position: absolute;
        top: 16px;
        bottom: 9px;
        left: 10px;
        /* width: 1px; */
        height: 100%;
        z-index: 0;
    }
    &:last-child:before {
        display: none;
    }
}