/**
 * Playlist shortcode styles for Bryzant Connector.
 * Mirrors playlist-plugin shortcode.css; includes .playlist-card-placeholder.
 *
 * @package Bryzant_Connector
 */

/* Playlist Grid Wrapper */
.playlist-shortcode-wrapper {
	display: grid;
	gap: 2em;
	margin: 2em 0;
}

/* Column Layouts */
.playlist-shortcode-wrapper.playlist-columns-1 {
	grid-template-columns: 1fr;
}

.playlist-shortcode-wrapper.playlist-columns-2 {
	grid-template-columns: repeat(2, 1fr);
}

.playlist-shortcode-wrapper.playlist-columns-3 {
	grid-template-columns: repeat(3, 1fr);
}

.playlist-shortcode-wrapper.playlist-columns-4 {
	grid-template-columns: repeat(4, 1fr);
}

/* Playlist Card */
.playlist-card {
	background: #fff;
	border-radius: 10px;
	/* Let the image keep sharp corners; card radius mainly affects white body + shadow. */
	overflow: visible;
	/* No hover animation for this card style. */
	transition: border-color 0.2s ease;
	display: flex;
	flex-direction: column;
	border: 1px solid #e5e5e5;
	padding: 15px;
}

.playlist-card:hover {
	box-shadow: none;
	transform: none;
	border-color: #e0e0e0;
}

/* Playlist Card Image */
.playlist-card-image {
	width: 100%;
	height: 220px;
	overflow: hidden;
	background: #f5f5f5;
	position: relative;
	border-radius: 0; /* image area has no rounded corners in design */
}

.playlist-card-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	border-radius: 0; /* ensure image itself is perfectly square */
	transition: none;
}

.playlist-card:hover .playlist-card-image img {
	transform: none;
}

.playlist-card-image a {
	display: block;
	width: 100%;
	height: 100%;
}

/* Placeholder when no cover image */
.playlist-card-placeholder {
	display: block;
	width: 100%;
	height: 100%;
	min-height: 100%;
	background: #f5f5f5;
}

/* Playlist Card Content */
.playlist-card-content {
	padding: 1em 0 0;
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}

.playlist-card-title {
	margin: 0 0 0.15em 0;
	font-size: 1rem;
	font-weight: 600;
	line-height: 1.3;
}

.playlist-card-title a {
	color: #111827;
	text-decoration: none;
	transition: color 0.3s ease;
}

.playlist-card-title a:hover {
	color: #16a34a;
}

/* Meta row: tracks + pill */
.playlist-card-meta-row {
	display: flex;
	align-items: center;
	justify-content: flex-start;
	gap: 0.75em;
	font-size: 0.8rem;
	color: #6b7280;
	margin-top: 0.35em;
}

.playlist-tracks-count {
	font-weight: 500;
}

/* Playlist Card Description */
.playlist-card-description {
	color: #666;
	font-size: 0.95em;
	line-height: 1.6;
	margin-bottom: 1em;
	flex: 1;
}

/* Playlist Card Footer */
.playlist-card-footer {
	margin-top: auto;
	padding-top: 0.75em;
}

.playlist-read-more {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.55em 1.5em;
	background: #16a34a;
	color: #fff;
	text-decoration: none;
	border-radius: 4px;
	font-weight: 600;
	font-size: 0.9rem;
	transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.playlist-read-more:hover {
	background: #15803d;
	color: #fff;
	transform: translateY(-1px);
	box-shadow: 0 6px 12px rgba(22, 163, 74, 0.25);
}

/* Empty State */
.playlist-shortcode-empty {
	text-align: center;
	padding: 3em 2em;
	color: #666;
	font-size: 1.1em;
}

/* Responsive Design */
@media (max-width: 1024px) {
	.playlist-shortcode-wrapper.playlist-columns-4 {
		grid-template-columns: repeat(3, 1fr);
	}
}

@media (max-width: 768px) {
	.playlist-shortcode-wrapper.playlist-columns-3,
	.playlist-shortcode-wrapper.playlist-columns-4 {
		grid-template-columns: repeat(2, 1fr);
		gap: 1.5em;
	}

	.playlist-card-image {
		height: 180px;
	}

	.playlist-card-content {
		padding: 1.25em;
	}
}

@media (max-width: 480px) {
	.playlist-shortcode-wrapper {
		grid-template-columns: 1fr !important;
		gap: 1.5em;
	}

	.playlist-card-image {
		height: 200px;
	}
}

/* ==========================================================================
   Hover Card Type Styles
   ========================================================================== */

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card {
	background: transparent;
	border: none;
	overflow: visible;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-holder {
	position: relative;
	height: 100%;
	overflow: hidden;
	border-radius: 8px;
	aspect-ratio: 1;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-image {
	position: relative;
	height: 100%;
	width: 100%;
	padding: 0;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-blur-target {
	overflow: hidden;
	border-radius: 8px;
	width: 100%;
	height: 100%;
	position: relative;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-blur-target img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: filter 0.3s ease-out, transform 0.3s ease-out;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-blur-target .playlist-card-placeholder {
	display: block;
	width: 100%;
	height: 100%;
	min-height: 100%;
	background: #f5f5f5;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-holder:hover .playlist-card-blur-target img {
	filter: blur(5px);
	transform: scale(1.05);
}

/* Dark overlay on hover */
.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-holder::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.5);
	opacity: 0;
	transition: opacity 0.3s ease-out;
	z-index: 2;
	pointer-events: none;
	border-radius: 8px;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-holder:hover::before {
	opacity: 1;
}

/* Hover content overlay */
.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-hover-content {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	padding: 20px 25px;
	opacity: 0;
	transition: opacity 0.3s ease-out;
	z-index: 3;
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
	align-items: flex-start;
	pointer-events: none;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-holder:hover .playlist-card-hover-content {
	opacity: 1;
}

/* Title in hover card */
.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-title {
	margin: 0 0 8px 0;
	position: relative;
	z-index: 4;
	pointer-events: auto;
	width: 100%;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-title a {
	display: inline-block;
	opacity: 0;
	transform: translateY(10px);
	transition: opacity 0.5s ease-out 0.1s, transform 0.5s ease-out 0.1s, color 0.3s ease;
	color: #fff;
	font-weight: 600;
	font-size: 18px;
	line-height: 1.3;
	text-decoration: none;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-holder:hover .playlist-card-title a {
	opacity: 1;
	transform: translateY(0);
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-title a:hover {
	color: #fff;
	text-decoration: none;
}

/* Meta in hover card */
.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-meta {
	position: relative;
	z-index: 4;
	pointer-events: auto;
	display: flex;
	flex-wrap: wrap;
	gap: 0.75em;
	margin: 0;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-meta .playlist-tracks-count,
.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-meta .playlist-genre {
	display: inline-block;
	opacity: 0;
	transform: translateY(10px);
	transition: opacity 0.5s ease-out 0.2s, transform 0.5s ease-out 0.2s, color 0.3s ease;
	color: rgba(255, 255, 255, 0.8);
	font-size: 14px;
	line-height: 1.5em;
	font-weight: 400;
	background: transparent;
	padding: 0;
	border-radius: 0;
}

.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-holder:hover .playlist-card-meta .playlist-tracks-count,
.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-holder:hover .playlist-card-meta .playlist-genre {
	opacity: 1;
	transform: translateY(0);
}

/* Link overlay */
.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-link {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 1;
	text-decoration: none;
}

/* Responsive adjustments for hover card */
@media (max-width: 768px) {
	.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-hover-content {
		padding: 15px 20px;
	}

	.playlist-shortcode-wrapper.playlist-type-hover-card .playlist-card-title a {
		font-size: 16px;
	}
}