/**
 * GRPCMedia Pagination Styles
 * 
 * Handles styling for all pagination types:
 * - Standard pagination (page numbers)
 * - Load more button
 * - Infinite scroll
 * - WordPress default
 */

/* ============================================================================
   BASE PAGINATION STYLES
   ============================================================================ */

.grpc-pagination {
	margin: 40px 0;
	text-align: center;
	clear: both;
}

.grpc-pagination__inner {
	display: inline-block;
}

/* ============================================================================
   STANDARD PAGINATION (Page Numbers)
   ============================================================================ */

.grpc-pagination--standard .page-numbers {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.grpc-pagination--standard .page-numbers li {
	margin: 0;
	padding: 0;
}

.grpc-pagination--standard .page-numbers a,
.grpc-pagination--standard .page-numbers span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 12px;
	border: 2px solid var(--grpc-primary, #2F2483);
	border-radius: 4px;
	color: var(--grpc-primary, #2F2483);
	font-weight: 600;
	text-decoration: none;
	transition: all 0.3s ease;
}

.grpc-pagination--standard .page-numbers a:hover {
	background-color: var(--grpc-primary, #2F2483);
	color: #fff;
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(47, 36, 131, 0.3);
}

.grpc-pagination--standard .page-numbers .current {
	background-color: var(--grpc-primary, #2F2483);
	color: #fff;
	border-color: var(--grpc-primary, #2F2483);
}

.grpc-pagination--standard .page-numbers .dots {
	border: none;
	color: var(--grpc-text-muted, #999);
}

/* Pagination Arrow Icons */
.grpc-pagination-prev-icon,
.grpc-pagination-next-icon {
	width: 16px;
	height: 16px;
	stroke: currentColor;
}

.grpc-pagination--standard .prev .grpc-pagination-prev-icon {
	margin-right: 4px;
}

.grpc-pagination--standard .next .grpc-pagination-next-icon {
	margin-left: 4px;
}

/* ============================================================================
   LOAD MORE BUTTON
   ============================================================================ */

.grpc-pagination--load-more {
	text-align: center;
	margin: 50px 0;
}

.grpc-load-more-btn {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	padding: 16px 40px;
	background: var(--grpc-primary, #2F2483);
	color: #fff;
	border: none;
	border-radius: 50px;
	font-size: 16px;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.3s ease;
	box-shadow: 0 4px 20px rgba(47, 36, 131, 0.3);
}

.grpc-load-more-btn:hover {
	background: var(--grpc-secondary, #1e1850);
	transform: translateY(-2px);
	box-shadow: 0 6px 25px rgba(47, 36, 131, 0.4);
}

.grpc-load-more-btn.loading {
	opacity: 0.7;
	cursor: wait;
	pointer-events: none;
}

.grpc-load-more-btn__spinner svg {
	width: 20px;
	height: 20px;
	animation: spin 1s linear infinite;
}

@keyframes spin {
	from {
		transform: rotate(0deg);
	}
	to {
		transform: rotate(360deg);
	}
}

/* ============================================================================
   INFINITE SCROLL
   ============================================================================ */

.grpc-pagination--infinite-scroll {
	text-align: center;
	margin: 50px 0;
}

.grpc-infinite-scroll-trigger {
	height: 1px;
	visibility: hidden;
}

.grpc-infinite-scroll-loader {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 12px;
	padding: 30px;
	color: var(--grpc-primary, #2F2483);
	font-size: 16px;
	font-weight: 500;
}

.grpc-infinite-scroll-loader svg {
	width: 24px;
	height: 24px;
	animation: spin 1s linear infinite;
}

/* ============================================================================
   WORDPRESS DEFAULT PAGINATION
   ============================================================================ */

.grpc-pagination--wp-default .nav-links {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 12px;
}

.grpc-pagination--wp-default .nav-links a,
.grpc-pagination--wp-default .nav-links span {
	display: inline-flex;
	align-items: center;
	padding: 10px 20px;
	border: 2px solid var(--grpc-primary, #2F2483);
	border-radius: 4px;
	color: var(--grpc-primary, #2F2483);
	font-weight: 600;
	text-decoration: none;
	transition: all 0.3s ease;
}

.grpc-pagination--wp-default .nav-links a:hover {
	background: var(--grpc-primary, #2F2483);
	color: #fff;
}

/* ============================================================================
   RESPONSIVE
   ============================================================================ */

@media (max-width: 768px) {
	.grpc-pagination--standard .page-numbers a,
	.grpc-pagination--standard .page-numbers span {
		min-width: 36px;
		height: 36px;
		padding: 0 8px;
		font-size: 14px;
	}
	
	.grpc-load-more-btn {
		padding: 14px 30px;
		font-size: 14px;
	}
	
	.grpc-pagination {
		margin: 30px 0;
	}
}