@mixin css
{
    thead.content-renderer
    {
        .header-default
        {
            white-space: nowrap;
        }

        /* TODO: move */
        .header-orderable:hover
        {
            background-color: #E3E3E3;
            cursor: pointer;
        }

        .header-content
        {
            white-space: normal;
        }
    }
}