.rbo-readmore {
    margin-block: 20px;
}

.rbo-readmore__toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin: 0;
    padding: 0;
    border: 0;
    background: none;
    cursor: pointer;
    list-style: none;
    font-family: inherit;
    font-size: inherit;
    font-weight: 700;
    line-height: inherit;
    color: var(--rbo-readmore-color, var(--cta-bg, #1a56db));
    -webkit-user-select: none;
    user-select: none;
}

.rbo-readmore__toggle::-webkit-details-marker { display: none; }
.rbo-readmore__toggle::marker { content: ""; }

.rbo-readmore__toggle:hover,
.rbo-readmore__toggle:focus-visible {
    text-decoration: underline;
}

.rbo-readmore__toggle:focus:not(:focus-visible) {
    outline: none;
}

.rbo-readmore__toggle::after {
    content: "";
    flex-shrink: 0;
    width: 8px;
    height: 8px;
    margin: -4px 2px 0 0;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    transition: transform .25s ease, margin-top .25s ease;
}

.rbo-readmore[open] > .rbo-readmore__toggle::after {
    margin-top: 8px;
    transform: rotate(-135deg);
}

.rbo-readmore__less { display: none; }

.rbo-readmore[open] > .rbo-readmore__toggle .rbo-readmore__more { display: none; }
.rbo-readmore[open] > .rbo-readmore__toggle .rbo-readmore__less { display: inline; }

.rbo-readmore__content {
    margin-top: 12px;
}

.rbo-readmore__content > :first-child { margin-top: 0; }
.rbo-readmore__content > :last-child { margin-bottom: 0; }