.sidenav{
    height: 100vh;
    width: 0;
    position: fixed;
    z-index: 1;
    top: 0;
    left: 0;
    background-color: #111;
    overflow-x: hidden;
    padding-top: 60px;
    transition: 0.5s;
}

#jsonfileinput{
    padding-left: 8px;
    width: 100%;
    color: white;
}

.sidenav a{
    padding: 8px 8px 8px 32px;
    text-decoration: none;
    font-size: 25px;
    color: white;
    display: block;
    transition: 0.3s;
}

.sidenav a:hover{
    color: #c3c3c3;
}

.sidenav .closebtn{
    position: absolute;
    top: 0;
    right: 25px;
    font-size: 36px;
    margin-left: 50px;
}

@supports (padding-top: env(safe-area-inset-top)) {
    .sidenav {
    padding-top: 3rem;
      --safe-area-inset-top: env(safe-area-inset-top);
    }
}