.faq-wrapper .wp-block-acf-faq-item.faq-item {
    border-top: 1px solid var(--wp--preset--color--dark-sand);
    padding-top: 0.5rem;
}
.faq-wrapper .wp-block-acf-faq-item.faq-item > h3 {
    font-size: 1.25rem;
    color: var(--wp--preset--color--dark-blue);
    font-weight: 700;
    position: relative;
    padding-left: 1.25rem;
}

.faq-wrapper .wp-block-acf-faq-item.faq-item > h3 {
    cursor: pointer;
}

.faq-wrapper .wp-block-acf-faq-item > h3::before {
    content: "\23F5";
    position: absolute;
    top: 0;
    left: 0;
}

.faq-wrapper .wp-block-acf-faq-item > h3.active::before {
    content: "\23F7";
}

.faq-wrapper .faq-answer {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: 
    max-height 0.25s ease,
    opacity    0.25s ease;
}

.faq-wrapper .faq-answer.show {
    max-height: 200vh; /* enough to show your content */
    opacity: 1;
}

.faq-wrapper .faq-answer p,
.faq-wrapper .faq-answer ul {
    margin-top: 0;
}