[data-controller="collapse"] [data-collapse-target="contentContainer"] {
    max-height: 0;
}

[data-controller="collapse"][aria-expanded="true"] [data-collapse-target="contentContainer"] {
    max-height: var(--collapse-content-height, 100%);
}

[data-controller="collapse"][aria-expanded="true"] [data-collapse-target="caret"] {
    rotate: 180deg;
}