@media screen and (max-width: 991px)
{
    .container {
        width: auto;
        max-width: none;
    }
    .row-offcanvas
    {
        position: relative;
        -webkit-transition: all .25s ease-out;
        -o-transition: all .25s ease-out;
        transition: all .25s ease-out;
    }

    .row-offcanvas-right
    {
        right: 0;
    }

    .row-offcanvas-left
    {
        left: 0;
    }

    .row-offcanvas-right .sidebar-offcanvas
    {
        right: -50%; /* 6 columns */
    }

    .row-offcanvas-left .sidebar-offcanvas
    {
        left: -50%; /* 6 columns */
    }

    .row-offcanvas-right.active
    {
        right: 50%; /* 6 columns */
    }

    .row-offcanvas-left.active
    {
        left: 50%; /* 6 columns */
    }

    .sidebar-offcanvas
    {
        position: absolute;
        top: 0;
        width: 50%; /* 6 columns */
    }
}