.wp-block-details.halo-ai-source-block {
	margin-block: 2rem;
}

.wp-block-details.halo-ai-source-block > summary {
	display: inline-flex;
	align-items: center;
	gap: 0.65rem;
	min-height: 2.75rem;
	padding: 0.45rem 0.75rem;
	border: 1px solid rgb(127 127 127 / 25%);
	border-radius: 999px;
	background: rgb(127 127 127 / 6%);
	color: inherit;
	cursor: pointer;
	font-size: 0.875rem;
	font-weight: 600;
	list-style: none;
}

.wp-block-details.halo-ai-source-block > summary::-webkit-details-marker {
	display: none;
}

.wp-block-details.halo-ai-source-block > summary::before {
	width: 0.45rem;
	height: 0.45rem;
	border-right: 0.12rem solid currentcolor;
	border-bottom: 0.12rem solid currentcolor;
	content: '';
	transform: rotate(45deg) translateY(-0.12rem);
	transition: transform 160ms ease-out;
}

.wp-block-details.halo-ai-source-block > summary:focus-visible,
.halo-ai-source-card__title:focus-visible {
	outline: 2px solid currentcolor;
	outline-offset: 3px;
}

.wp-block-details.halo-ai-source-block[open] > summary {
	margin-bottom: 1rem;
}

.wp-block-details.halo-ai-source-block[open] > summary::before {
	transform: rotate(225deg) translate(-0.12rem, -0.12rem);
}

.halo-ai-source-avatars {
	display: flex;
	align-items: center;
	padding-left: 0.15rem;
}

.halo-ai-source-avatar {
	display: inline-grid;
	width: 1.75rem;
	height: 1.75rem;
	margin-left: -0.45rem;
	overflow: hidden;
	border: 2px solid var(--wp--preset--color--base, #fff);
	border-radius: 50%;
	background: rgb(127 127 127 / 14%);
	color: inherit;
	font-size: 0.6875rem;
	font-weight: 700;
	line-height: 1;
	place-items: center;
}

.halo-ai-source-avatar:first-child {
	margin-left: 0;
}

.halo-ai-source-avatars .halo-ai-source-avatar {
	width: 1rem;
	height: 1rem;
	margin-left: -0.25rem;
	border-width: 1px;
}

.halo-ai-source-avatar__initial,
.halo-ai-source-avatar__image {
	grid-area: 1 / 1;
}

.halo-ai-source-avatar__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.halo-ai-source-avatar--overflow {
	background: rgb(127 127 127 / 18%);
}

.wp-block-details.halo-ai-source-block .halo-ai-source-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 0.75rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.wp-block-details.halo-ai-source-block .halo-ai-source-card {
	padding: 0.9rem 1rem;
	border: 1px solid rgb(127 127 127 / 25%);
	border-radius: 0.75rem;
	background: rgb(127 127 127 / 6%);
}

.halo-ai-source-card__publisher {
	display: flex;
	align-items: center;
	gap: 0.55rem;
	color: inherit;
	font-size: 0.8125rem;
	font-weight: 600;
	opacity: 0.72;
}

.wp-block-details.halo-ai-source-block .halo-ai-source-card__title,
.wp-block-details.halo-ai-source-block .halo-ai-source-card__title:hover {
	display: block;
	margin-top: 0.55rem;
	color: inherit;
	font-size: 0.9375rem;
	font-weight: 600;
	line-height: 1.35;
	text-decoration: none;
}

@media (max-width: 480px) {
	.wp-block-details.halo-ai-source-block > summary {
		gap: 0.5rem;
		padding-right: 0.65rem;
	}

	.halo-ai-source-avatar {
		width: 1.625rem;
		height: 1.625rem;
		margin-left: -0.5rem;
	}

	.wp-block-details.halo-ai-source-block .halo-ai-source-card {
		padding: 0.85rem;
	}

	.halo-ai-source-card__title {
		font-size: 0.9375rem;
	}
}