.wrapper {
    clear: both;

    .wrapper-left {
        width: 200px;
        float: left;
        position: absolute;
        bottom: 0;
        top: 43px;
    }
    .wrapper-right {
        margin-left: 200px;
    }

    @media (max-width: $screen-xs-max) {
        .wrapper-left {
            width: 100%;
            float: none;
        }
        .wrapper-right {
            margin-left: 0;
        }
    }
    @media (min-width: $screen-sm-min) and (max-width: $screen-md-max) {
        .wrapper-left {
            width: 70px;
        }
        .wrapper-right {
            margin-left: 70px;
        }
    }
}