/* Collapsible text: a native <details> element styled like a Bootstrap accordion item (no JavaScript). */

.cb-collapsible-text {
    margin-bottom: var(--cb-collapsible-text-gap, 1rem);
    border: var(--bs-border-width, 1px) solid var(--cb-collapsible-text-border-color, var(--bs-border-color));
    border-radius: var(--cb-collapsible-text-border-radius, var(--bs-border-radius));
    background-color: var(--cb-collapsible-text-bg, var(--bs-body-bg));
}

.cb-collapsible-text-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: var(--cb-collapsible-text-padding-y, 1rem) var(--cb-collapsible-text-padding-x, 1.25rem);
    font-weight: var(--cb-collapsible-text-summary-font-weight, 600);
    color: var(--cb-collapsible-text-summary-color, var(--bs-body-color));
    cursor: pointer;
    list-style: none;
}

/* Safari shows its own marker otherwise */
.cb-collapsible-text-summary::-webkit-details-marker {
    display: none;
}

/* Chevron, turned when open */
.cb-collapsible-text-summary::after {
    content: "";
    flex-shrink: 0;
    width: 0.6rem;
    height: 0.6rem;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    transition: transform 0.2s ease-in-out;
}

.cb-collapsible-text[open] > .cb-collapsible-text-summary::after {
    transform: rotate(-135deg);
}

.cb-collapsible-text[open] > .cb-collapsible-text-summary {
    border-bottom: var(--bs-border-width, 1px) solid var(--cb-collapsible-text-border-color, var(--bs-border-color));
}

.cb-collapsible-text-summary:focus-visible {
    outline: 0;
    box-shadow: var(--cb-collapsible-text-focus-shadow, 0 0 0 0.25rem rgba(var(--bs-primary-rgb), 0.25));
    border-radius: var(--cb-collapsible-text-border-radius, var(--bs-border-radius));
}

.cb-collapsible-text-body {
    padding: var(--cb-collapsible-text-padding-y, 1rem) var(--cb-collapsible-text-padding-x, 1.25rem);
}

.cb-collapsible-text-body > :last-child {
    margin-bottom: 0;
}

@media (prefers-reduced-motion: reduce) {
    .cb-collapsible-text-summary::after {
        transition: none;
    }
}