.section-settings {
    background: var(--background-card);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.section-settings, .section-settings-details {
    border-radius: .6rem;
    box-sizing: border-box;
    margin-bottom: .6rem;
    padding: .6rem;
}

.section-settings-details {
    border: 1px solid var(--border);
}

.section-settings-details-title {
    display: block;
}

.section-settings-details[open] {
    border-left: 2px solid var(--foreground);
}

.section-settings-details[open] > summary:first-child {
    margin-bottom: var(--s);
}

.section-settings-details summary + form {
    padding-left: var(--s);
}

.section-settings hr {
    margin-bottom: .6rem;
    margin-top: .6rem;
}

.section-settings-details summary em:first-letter, .section-settings-details summary h3:first-letter {
    text-transform: uppercase;
}

.section-settings-details[open] .set-nav li:last-of-type {
    margin-bottom: 0;
}

.section-settings-details summary:after {
    content: "\1F817";
    float: right;
}

.section-settings-details[open] summary:after {
    animation: fadeOut 200ms cubic-bezier(0, 0.55, 0.45, 1);
    transform: rotate(180deg);
}

.section-settings-details:not([open]) summary:after {
    animation: fadeIn 200ms cubic-bezier(0, 0.55, 0.45, 1);
    transform: initial;
}