/**
 * Episode Navigation Component Styles
 * 
 * Styles for episode navigation controls (prev/next).
 * Uses high-specificity selectors and CSS isolation to prevent theme conflicts.
 *
 * @package   JTZL_SwipeComic
 * @since     1.0.4
 */

/* ============================================================================
   CSS Isolation - Episode Navigation
   ============================================================================ */

/* Scoped CSS Custom Properties for Navigation */
.swipecomic-episode .swipecomic-navigation {
	/* Color variables */
	--nav-bg-color: #667eea;
	--nav-bg-hover: #5568d3;
	--nav-text-color: #fff;
	--nav-border-color: #ddd;

	/* Spacing variables */
	--nav-padding-vertical: 12px;
	--nav-padding-horizontal: 24px;
	--nav-gap: 20px;
	--nav-border-radius: 8px;

	/* Transition variables */
	--nav-transition: 0.2s ease;
}

/* Episode Navigation with high specificity */
.swipecomic-episode .swipecomic-navigation {
	display: flex !important;
	justify-content: space-between !important;
	align-items: center !important;
	margin-top: 40px !important;
	padding: 20px 0 !important;
	border-top: 1px solid var(--nav-border-color) !important;
	gap: var(--nav-gap) !important;
	box-sizing: border-box !important;
	flex-wrap: wrap !important;
}

.swipecomic-episode .swipecomic-navigation a {
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
	padding: var(--nav-padding-vertical) var(--nav-padding-horizontal) !important;
	background: var(--nav-bg-color) !important;
	color: var(--nav-text-color) !important;
	text-decoration: none !important;
	border-radius: var(--nav-border-radius) !important;
	font-weight: 600 !important;
	transition:
		background var(--nav-transition),
		transform var(--nav-transition),
		box-shadow var(--nav-transition) !important;
	border: none !important;
	box-shadow: none !important;
	font-family:
		-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
	font-size: 16px !important;
	line-height: 1.5 !important;
	cursor: pointer !important;
	text-align: center !important;
	white-space: nowrap !important;
	user-select: none !important;
	-webkit-user-select: none !important;
	-moz-user-select: none !important;
	-ms-user-select: none !important;
}

.swipecomic-episode .swipecomic-navigation a:hover {
	background: #5568d3 !important;
	transform: translateY(-2px) !important;
	color: #fff !important;
}

.swipecomic-episode .swipecomic-navigation a:active {
	transform: translateY(0) !important;
}

.swipecomic-episode .swipecomic-navigation a:focus-visible {
	outline: 2px solid #667eea !important;
	outline-offset: 2px !important;
}

/* Positioning handled by parent's justify-content: space-between */

/* Mobile devices (< 768px) */
@media (max-width: 767px) {
	.swipecomic-episode .swipecomic-navigation {
		flex-direction: column !important;
		gap: 15px !important;
	}

	.swipecomic-episode .swipecomic-navigation a {
		width: 100% !important;
		justify-content: center !important;
		padding: 14px 20px !important;
	}

	.swipecomic-episode .swipecomic-navigation .prev-episode,
	.swipecomic-episode .swipecomic-navigation .next-episode {
		margin: 0 !important;
	}
}

/* Tablet devices (768px - 1024px) */
@media (min-width: 768px) and (max-width: 1024px) {
	.swipecomic-episode .swipecomic-navigation a {
		padding: 12px 20px !important;
	}
}

/* Desktop devices (> 1024px) */
@media (min-width: 1025px) {
	.swipecomic-episode .swipecomic-navigation a:hover {
		box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3) !important;
	}
}