@media only screen and (max-width:350px){
    .page_title{
        font-size: 12px;
    }
    .cntr{
        grid-template-columns: 300px;
      }
    div.scroll-container{
        width: 250px;
    }
    #side_menu{
        grid-area: side_menu;
        display: block;
        width: 250px;
        position: relative;
        left: 0px;
    }
    #side_menu a{
        font-family: Bungee;
        font-size: 16px;
        line-height: 30px;
        text-decoration: none;
    }
    h4{
        text-align: center;
        vertical-align: middle;
        font-size: 12px;
        position: relative;
        bottom: 50px;
    }   
}