/* Shared Sources UI — macOS-inspired, Chat + Search + Embed */

.noulek-src-block {
	margin-top: 0.75em;
	width: 100%;
	max-width: 100%;
}

.noulek-src-list {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	width: 100%;
}

.noulek-src-card {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr) auto;
	gap: 0.65rem 0.75rem;
	align-items: start;
	padding: 0.65rem 0.75rem;
	border: 1px solid var(--noulek-border, rgba(0, 0, 0, 0.08));
	border-radius: var(--noulek-radius-sm, 10px);
	background: var(--noulek-surface, #fff);
	transition: border-color 0.15s ease, background-color 0.15s ease;
}

.noulek-src-card:hover {
	border-color: rgba(0, 0, 0, 0.12);
	background: var(--noulek-surface-muted, #fafafa);
}

.noulek-src-card:focus-within {
	border-color: rgba(0, 102, 204, 0.28);
	box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.noulek-src-card__icon {
	font-size: 1rem;
	line-height: 1.2;
	opacity: 0.72;
	filter: grayscale(0.15);
}

.noulek-src-card__main {
	min-width: 0;
	grid-column: 2;
}

.noulek-src-card__title {
	font-size: 0.875rem;
	font-weight: 600;
	letter-spacing: -0.02em;
	color: var(--noulek-text, #1d1d1f);
	line-height: 1.35;
	word-break: break-word;
}

.noulek-src-card__subtitle {
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--noulek-text-secondary, #6e6e73);
	margin-top: 0.1rem;
	line-height: 1.35;
}

.noulek-src-card__meta {
	font-size: 0.75rem;
	font-weight: 500;
	color: var(--noulek-text-secondary, #6e6e73);
	margin-top: 0.25rem;
	line-height: 1.4;
}

.noulek-src-card__snippet {
	font-size: 0.75rem;
	line-height: 1.5;
	color: #50575e;
	margin-top: 0.35rem;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.noulek-src-card__cite {
	grid-column: 3;
	grid-row: 1;
	align-self: start;
	font-size: 0.6875rem;
	font-weight: 600;
	color: var(--noulek-text-secondary, #6e6e73);
	min-width: 1.25rem;
	text-align: center;
	opacity: 0.85;
}

.noulek-src-card__download {
	grid-column: 1 / -1;
	justify-self: start;
	margin-top: 0.4rem;
	clear: both;
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	font-size: 0.75rem;
	font-weight: 600;
	padding: 0.25rem 0.55rem;
	border-radius: 6px;
	border: 1px solid var(--noulek-border, rgba(0, 0, 0, 0.1));
	background: transparent;
	color: var(--noulek-accent, #0066cc);
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease;
}

.noulek-src-card__download:hover {
	background: rgba(0, 102, 204, 0.06);
	border-color: rgba(0, 102, 204, 0.22);
}

.noulek-src-card__download:focus-visible {
	outline: none;
	box-shadow: var(--noulek-focus-ring, 0 0 0 3px rgba(0, 102, 204, 0.18));
}

.noulek-src-card__expand {
	display: inline-flex;
	align-items: center;
	margin-top: 0.35rem;
	padding: 0;
	border: none;
	background: transparent;
	font: inherit;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--noulek-accent, #0066cc);
	cursor: pointer;
}

.noulek-src-card__expand:hover {
	text-decoration: underline;
}

.noulek-src-card__expand:focus-visible {
	outline: none;
	border-radius: 4px;
	box-shadow: var(--noulek-focus-ring, 0 0 0 3px rgba(0, 102, 204, 0.18));
}

.noulek-src-card__records {
	margin-top: 0.35rem;
}

.noulek-src-card__records[hidden] {
	display: none !important;
}

.noulek-src-records-list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.noulek-src-records-list__item {
	font-size: 0.6875rem;
	font-weight: 500;
	padding: 0.15rem 0.45rem;
	border-radius: 6px;
	background: rgba(0, 0, 0, 0.04);
	color: var(--noulek-text, #1d1d1f);
	max-width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

@media (max-width: 480px) {
	.noulek-src-card {
		grid-template-columns: auto minmax(0, 1fr);
	}

	.noulek-src-card__cite {
		grid-column: 2;
		justify-self: end;
		margin-top: -1.25rem;
	}
}