details.faq.sd-dropdown,
details.faq.sd-dropdown summary,
details.faq.sd-dropdown:not([open]) > .sd-card-header {
    border: None;
}

details.faq.sd-dropdown summary.sd-summary-title .sd-summary-state-marker {
    min-width: 3em;
    transform-origin: 25% 50%;
}