.episode-fold {
    position: relative;
}

.episode-fold-toggle,
.episode-fold-button,
.episode-fold-less {
    display: none;
}

.episode-fold > .episode-fold-list {
    max-height: none;
    overflow: visible;
}

/* Keep every episode accessible in browsers without :has() support. */
@supports selector(:has(*)) {
    .episode-fold--detail:has(> .episode-fold-list > li:nth-child(21)) > .episode-fold-toggle,
    .episode-fold--play:has(> .episode-fold-list > li:nth-child(13)) > .episode-fold-toggle {
        display: block;
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border: 0;
    }

    .episode-fold--detail:has(> .episode-fold-list > li:nth-child(21)) > .episode-fold-button,
    .episode-fold--play:has(> .episode-fold-list > li:nth-child(13)) > .episode-fold-button {
        display: block;
    }

    .episode-fold--detail > .episode-fold-toggle:not(:checked) ~ .episode-fold-list > li:nth-child(n+21),
    .episode-fold--play > .episode-fold-toggle:not(:checked) ~ .episode-fold-list > li:nth-child(n+13):not(:has(.btn-warm)) {
        display: none;
    }

    .episode-fold-button {
        clear: both;
        width: fit-content;
        min-height: 40px;
        margin: 6px auto 12px;
        padding: 8px 18px;
        border: 1px solid currentColor;
        border-radius: 4px;
        font-weight: normal;
        line-height: 22px;
        text-align: center;
        cursor: pointer;
        user-select: none;
    }

    .episode-fold-button:hover,
    .episode-fold-toggle:focus-visible ~ .episode-fold-button {
        color: #ff9900;
    }

    .episode-fold-toggle:focus-visible ~ .episode-fold-button {
        outline: 2px solid currentColor;
        outline-offset: 3px;
    }

    .episode-fold-toggle:checked ~ .episode-fold-button .episode-fold-more {
        display: none;
    }

    .episode-fold-toggle:checked ~ .episode-fold-button .episode-fold-less {
        display: inline;
    }

    @media (max-width: 767px) {
        .episode-fold--detail:has(> .episode-fold-list > li:nth-child(13)) > .episode-fold-toggle {
            display: block;
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

        .episode-fold--detail:has(> .episode-fold-list > li:nth-child(13)) > .episode-fold-button {
            display: block;
        }

        .episode-fold--detail > .episode-fold-toggle:not(:checked) ~ .episode-fold-list > li:nth-child(n+13) {
            display: none;
        }
    }
}