.prpr-wrapper {
	--prpr-columns: 3;
	--prpr-gap: 24px;
	--prpr-card-bg: #ffffff;
	--prpr-card-text: #333333;
	--prpr-card-radius: 12px;
	--prpr-tag-bg: #eef2ff;
	--prpr-tag-text: #4338ca;
	--prpr-btn-bg: #ffffff;
	--prpr-btn-text: #dc2626;
	--prpr-btn-border: rgba(0, 0, 0, 0.08);
	--prpr-btn-hover-bg: rgba(220, 38, 38, 0.08);
	--prpr-btn-hover-text: #dc2626;
	--prpr-btn-hover-border: rgba(220, 38, 38, 0.25);
	--prpr-btn-active-bg: rgba(220, 38, 38, 0.08);
	--prpr-btn-active-text: #b91c1c;
}

.prpr-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: 24px;
}

.prpr-filter {
	appearance: none;
	border: 1px solid rgba(0, 0, 0, 0.12);
	background: #fff;
	color: inherit;
	border-radius: 999px;
	padding: 8px 16px;
	font: inherit;
	cursor: pointer;
	transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.prpr-filter:hover,
.prpr-filter:focus-visible {
	border-color: var(--prpr-btn-text);
	outline: none;
}

.prpr-filter.is-active {
	background: var(--prpr-btn-text);
	border-color: var(--prpr-btn-text);
	color: #fff;
}

.prpr-grid {
	display: grid;
	grid-template-columns: repeat(var(--prpr-columns), minmax(0, 1fr));
	gap: var(--prpr-gap);
}

.prpr-layout-masonry .prpr-grid {
	display: block;
	column-count: var(--prpr-columns);
	column-gap: var(--prpr-gap);
}

.prpr-layout-masonry .prpr-card {
	break-inside: avoid;
	margin-bottom: var(--prpr-gap);
}

.prpr-card {
	display: block;
	min-width: 0;
}

.prpr-card.is-hidden {
	display: none;
}

.prpr-card-inner {
	background: var(--prpr-card-bg);
	color: var(--prpr-card-text);
	border-radius: var(--prpr-card-radius);
	box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
	padding: 24px;
	height: 100%;
	display: flex;
	flex-direction: column;
}

.prpr-card-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 16px;
}

.prpr-tag {
	display: inline-flex;
	align-items: center;
	padding: 4px 10px;
	border-radius: 999px;
	background: var(--prpr-tag-bg);
	color: var(--prpr-tag-text);
	font-size: 0.75rem;
	font-weight: 600;
	line-height: 1.4;
	letter-spacing: 0.02em;
	text-transform: uppercase;
}

.prpr-card-title {
	margin: 0 0 12px;
	font-size: 1.25rem;
	line-height: 1.3;
}

.prpr-card-content {
	font-size: 0.98rem;
	line-height: 1.6;
}

.prpr-card-content > :last-child {
	margin-bottom: 0;
}

.prpr-card-footer {
	margin-top: auto;
	padding-top: 20px;
}

.prpr-heart-button {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	border: 1px solid var(--prpr-btn-border);
	background: var(--prpr-btn-bg);
	color: var(--prpr-btn-text);
	border-radius: 999px;
	padding: 10px 14px;
	font: inherit;
	cursor: pointer;
	transition: transform 0.15s ease, background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.prpr-heart-button:hover:not(:disabled),
.prpr-heart-button:focus-visible:not(:disabled) {
	transform: translateY(-1px);
	outline: none;
	background: var(--prpr-btn-hover-bg);
	color: var(--prpr-btn-hover-text);
	border-color: var(--prpr-btn-hover-border);
	box-shadow: 0 4px 14px rgba(15, 23, 42, 0.08);
}

.prpr-heart-button.is-hearting,
.prpr-heart-button:disabled {
	background: var(--prpr-btn-active-bg);
	color: var(--prpr-btn-active-text);
	border-color: var(--prpr-btn-hover-border);
	cursor: default;
	box-shadow: none;
	transform: none;
}

.prpr-heart-count {
	font-weight: 700;
	min-width: 1.5em;
	text-align: center;
}

.prpr-heart-button.is-loading {
	opacity: 0.7;
	pointer-events: none;
}

.prpr-empty {
	margin: 0;
	padding: 24px;
	border-radius: var(--prpr-card-radius);
	background: rgba(15, 23, 42, 0.04);
	text-align: center;
}

@media (max-width: 768px) {
	.prpr-card-inner {
		padding: 20px;
	}

	.prpr-filters {
		flex-wrap: wrap;
		overflow-x: visible;
	}

	.prpr-heart-button {
		width: 100%;
		justify-content: center;
	}

	.prpr-layout-masonry .prpr-card:last-child {
		margin-bottom: 0;
	}
}