html, body {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

nav.navbar {
    --bs-navbar-padding-x: 1em;
}

#navbarCollapse {
    overflow-y: auto !important;
    max-height: 75vh !important;
    padding-left: 5px;
    padding-right: 5px;
}

main {
    overflow-x: auto;
    overflow-y: visible;
    margin-top: 56px;
    padding-top: 1em;
    padding-left: 1em;
    padding-right: 1em;
    padding-bottom: 1em;
    min-height: -webkit-fill-available;
    max-height: -webkit-fill-available;
    text-align: center;
    * {
        text-align: left;
    }
}