body {
        min-height: 100vh;
        min-height: -webkit-fill-available;
    }

    html {
        height: -webkit-fill-available;
    }

    main {
        display: flex;
        flex-wrap: nowrap;
        height: 100vh;
        height: -webkit-fill-available;
        max-height: 100vh;
        overflow-x: auto;
        overflow-y: hidden;
    }

    .b-example-divider {
        flex-shrink: 0;
        width: 1.5rem;
        height: 100vh;
        background-color: rgba(0, 0, 0, .1);
        border: solid rgba(0, 0, 0, .15);
        border-width: 1px 0;
        box-shadow: inset 0 .5em 1.5em rgba(0, 0, 0, .1), inset 0 .125em .5em rgba(0, 0, 0, .15);
    }

    .bi {
        vertical-align: -.125em;
        pointer-events: none;
        fill: currentColor;
    }

    .dropdown-toggle {
        outline: 0;
    }

    .nav-flush .nav-link {
        border-radius: 0;
    }

    .btn-toggle {
        display: inline-flex;
        align-items: center;
        padding: .25rem .5rem;
        font-weight: 600;
        color: rgba(0, 0, 0, .65);
        background-color: transparent;
        border: 0;
    }

    .btn-toggle:hover,
    .btn-toggle:focus {
        color: rgba(0, 0, 0, .85);
        background-color: #d2f4ea;
    }

    .btn-toggle::before {
        width: 1.25em;
        line-height: 0;
        content: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='rgba%280,0,0,.5%29' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 14l6-6-6-6'/%3e%3c/svg%3e");
        transition: transform .35s ease;
        transform-origin: .5em 50%;
    }

    .btn-toggle[aria-expanded="true"] {
        color: rgba(0, 0, 0, .85);
    }

    .btn-toggle[aria-expanded="true"]::before {
        transform: rotate(90deg);
    }

    .btn-toggle-nav a {
        display: inline-flex;
        padding: .1875rem .5rem;
        margin-top: .125rem;
        margin-left: 1.25rem;
        text-decoration: none;
    }

    .btn-toggle-nav a:hover,
    .btn-toggle-nav a:focus {
        background-color: #d2f4ea;
    }

    .scrollarea {
        overflow-y: auto;
    }

    .fw-semibold {
        font-weight: 600;
    }

    .lh-tight {
        line-height: 1.25;
    }

    .bd-placeholder-img {
        font-size: 1.125rem;
        text-anchor: middle;
        -webkit-user-select: none;
        -moz-user-select: none;
        user-select: none;
    }

    @media (min-width: 768px) {
        .bd-placeholder-img-lg {
            font-size: 3.5rem;
        }
    }