/* Shared compact document cards. This is the canonical card layout used by
   the 404 recommendations and every audience page document section. */
.ms-document-cards-grid,
.ms-404-docs__grid.ms-document-cards-grid,
.parent-library-grid.ms-document-cards-grid,
.teacher-library-grid.ms-document-cards-grid,
.ms-archive-grid.ms-document-cards-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 24px;
}

.ms-doc-card {
	min-width: 0;
	min-height: 250px;
	box-sizing: border-box;
	background-color: var(--ms-bg, #fff);
	border: 1px solid var(--ms-border-light, #dce8e6);
	border-radius: var(--ms-radius-lg, 18px);
	padding: 24px;
	display: flex;
	flex-direction: column;
	position: relative;
	box-shadow: var(--ms-shadow-soft, 0 8px 24px rgba(5, 62, 67, 0.06));
	transition: var(--ms-transition, 250ms ease);
}

.ms-doc-card:hover {
	border-color: var(--ms-primary-medium, #0d8f97);
	box-shadow: var(--ms-shadow-medium, 0 12px 28px rgba(5, 62, 67, 0.12));
	transform: translateY(-3px);
}

.ms-doc-card.is-hidden {
	display: none !important;
}

.ms-doc-card__icon {
	color: var(--ms-primary, #087c84);
	margin-bottom: 16px;
}

.ms-doc-card__icon svg {
	display: block;
	width: 36px;
	height: 36px;
	fill: none;
	stroke: currentColor;
	stroke-width: 1.8;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.ms-doc-card__title {
	font-family: var(--ms-font-heading) !important;
	font-weight: 700 !important;
	font-size: 15px !important;
	line-height: 1.4 !important;
	color: var(--ms-primary-dark, #075b72) !important;
	margin: 0 0 16px !important;
	flex-grow: 1;
}

.ms-doc-card__footer {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 12px;
	border-top: 1px solid var(--ms-border-light, #dce8e6);
	padding-top: 14px;
}

.ms-doc-card__meta {
	display: flex;
	align-items: center;
	gap: 6px;
	min-width: 0;
}

.ms-doc-card__badge {
	max-width: 170px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-size: 10px;
	font-weight: 800;
	color: #fff;
	background-color: #e04f5f;
	padding: 3px 7px;
	border-radius: 4px;
	text-transform: uppercase;
}

.ms-doc-card__size {
	flex: 0 0 auto;
	font-size: 12px;
	color: var(--ms-text-muted, #687b78);
}

.ms-doc-card__download {
	flex: 0 0 32px;
	color: var(--ms-primary-medium, #0d8f97);
	background-color: rgba(13, 143, 151, 0.08);
	width: 32px;
	height: 32px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	text-decoration: none;
	transition: var(--ms-transition, 250ms ease);
}

.ms-doc-card__download:hover {
	background-color: var(--ms-accent, #f28c00);
	color: #fff;
	transform: scale(1.08);
}

.ms-doc-card__download svg {
	width: 16px;
	height: 16px;
	fill: none;
	stroke: currentColor;
	stroke-width: 2.5;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.ms-document-cards-empty {
	grid-column: 1 / -1;
	margin: 0;
	padding: 24px;
	text-align: center;
	color: var(--ms-text-muted, #687b78);
	background: #fff;
	border: 1px dashed var(--ms-border-light, #dce8e6);
	border-radius: 16px;
}

@media (max-width: 1024px) {
	.ms-document-cards-grid,
	.ms-404-docs__grid.ms-document-cards-grid,
	.parent-library-grid.ms-document-cards-grid,
	.teacher-library-grid.ms-document-cards-grid,
	.ms-archive-grid.ms-document-cards-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 600px) {
	.ms-document-cards-grid,
	.ms-404-docs__grid.ms-document-cards-grid,
	.parent-library-grid.ms-document-cards-grid,
	.teacher-library-grid.ms-document-cards-grid,
	.ms-archive-grid.ms-document-cards-grid {
		grid-template-columns: 1fr;
		gap: 14px;
	}

	.ms-doc-card {
		min-height: 210px;
		padding: 20px;
	}

	.ms-doc-card__title { font-size: 15px !important; }
}