/*
nav.submenu .submenu_back{
    padding: 0 1.5rem;
}
.submenu_button{
    background: rgba(39, 74, 91, 0.5);
    border-radius: 30px;
    margin: 0 5px;
    text-align: center;
    padding:5px 15px;
}
nav.submenu div div span{
   color:#ccc;
   padding:0 0.2em 0 0;

}

 */