/* =======================================================================
   EDU YouTube Playlist Popup Stylesheet (Cleaned & Refined)
   Supports both legacy market-news class names and generic edu-yt-playlist-modal class names.
   ======================================================================= */

.edu-market-news__playlist-modal,
.edu-yt-playlist-modal {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 99999;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	visibility: hidden;
}

.edu-market-news__playlist-modal.is-open,
.edu-yt-playlist-modal.is-open {
	opacity: 1;
	visibility: visible;
}

.edu-market-news__playlist-backdrop,
.edu-yt-playlist-modal__backdrop {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.6);
	backdrop-filter: blur(4px);
}

.edu-market-news__playlist-dialog,
.edu-yt-playlist-modal__dialog {
	position: relative;
	width: 90%;
	max-width: 500px;
	max-height: 80vh;
	background-color: var(--theme-palette-color-8, #ffffff);
	border-radius: var(--edu-radius, 8px);
	box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
	display: flex;
	flex-direction: column;
	overflow: hidden;
	z-index: 2;
}

.edu-market-news__playlist-header,
.edu-yt-playlist-modal__header {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 10px 20px;
	border-bottom: 1px solid var(--edu-border);
	background-color: var(--theme-palette-color-8, #ffffff);
}

.edu-market-news__playlist-title-header,
.edu-yt-playlist-modal__title {
	color: var(--theme-palette-color-4);
	margin: 0;
	font-size: 18px;
	line-height: 1.4;
	flex-grow: 1;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

/* Close Button - 44px static size, no jitter, no transition, no transform */
.edu-market-news__playlist-close,
.edu-yt-playlist-modal__close {
	width: 40px;
	height: 40px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: transparent;
	border: none;
	cursor: pointer;
	color: var(--theme-palette-color-4);
	font-size: 32px;
	line-height: 1;
	padding: 0;
	margin: 0 -12px 0 12px;
	flex-shrink: 0;
}

.edu-market-news__playlist-close:hover,
.edu-yt-playlist-modal__close:hover {
	color: var(--theme-palette-color-2);
}

/* Playlist search action alignment */
.edu-market-news__playlist-actions,
.edu-yt-playlist-modal__actions {
	margin-left: auto;
	display: inline-flex;
	align-items: center;
	flex-shrink: 0;
}

/* Playlist list container */
.edu-market-news__playlist-list,
.edu-yt-playlist-modal__list {
	flex-grow: 1;
	overflow-y: auto;
	padding: 8px 20px;
	display: flex;
	flex-direction: column;
	gap: 0;
	scrollbar-width: thin;
	scrollbar-color: #d1d5db transparent;
}

.edu-market-news__playlist-list::-webkit-scrollbar,
.edu-yt-playlist-modal__list::-webkit-scrollbar {
	width: 6px;
	height: 6px;
}

.edu-market-news__playlist-list::-webkit-scrollbar-track,
.edu-yt-playlist-modal__list::-webkit-scrollbar-track {
	background: transparent;
}

.edu-market-news__playlist-list::-webkit-scrollbar-thumb,
.edu-yt-playlist-modal__list::-webkit-scrollbar-thumb {
	background-color: #d1d5db;
	border-radius: 99px;
}

.edu-market-news__playlist-list::-webkit-scrollbar-thumb:hover,
.edu-yt-playlist-modal__list::-webkit-scrollbar-thumb:hover {
	background-color: #9ca3af;
}

/* Playlist Item - no borders, no backgrounds, no transition, no transform */
.edu-market-news__playlist-item,
.edu-yt-playlist-modal__item {
	display: flex;
	gap: 10px;
	padding: 10px 0;
	background: transparent;
	border: none;
	width: 100%;
	text-align: left;
	cursor: pointer;
	box-sizing: border-box;
}

.edu-market-news__playlist-item:hover,
.edu-market-news__playlist-item.is-active,
.edu-yt-playlist-modal__item:hover,
.edu-yt-playlist-modal__item.is-active {
	background-color: transparent;
}

.edu-market-news__playlist-item.is-active,
.edu-yt-playlist-modal__item.is-active {
	padding-left: 0;
}

/* Thumbnail - aspect ratio 16:9, no distortion */
.edu-market-news__playlist-thumb,
.edu-yt-playlist-modal__thumb {
	width: 90px;
	aspect-ratio: 16 / 9;
	border-radius: 4px;
	overflow: hidden;
	background-color: var(--edu-bg-soft);
	flex-shrink: 0;
	position: relative;
}

.edu-market-news__playlist-thumb img,
.edu-yt-playlist-modal__thumb img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.edu-market-news__playlist-content,
.edu-yt-playlist-modal__content {
	min-width: 0;
	display: flex;
	flex-direction: column;
	flex-grow: 1;
}

/* Title - 16px on desktop, no other font style overrides, no transition */
.edu-market-news__playlist-title,
.edu-yt-playlist-modal__title-text {
	color: var(--theme-palette-color-4);
	line-height: 1.4;
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.edu-market-news__playlist-item:hover .edu-market-news__playlist-title,
.edu-yt-playlist-modal__item:hover .edu-yt-playlist-modal__title-text {
	color: var(--theme-palette-color-2);
}

.edu-market-news__playlist-item.is-active .edu-market-news__playlist-title,
.edu-yt-playlist-modal__item.is-active .edu-yt-playlist-modal__title-text {
	color: var(--theme-palette-color-3);
}

.edu-market-news__playlist-date,
.edu-yt-playlist-modal__date {
	color: var(--edu-muted);
	font-size: 11px;
}

/* Search Toggle - no transition, no transform */
.edu-market-news__playlist-search-toggle,
.edu-yt-playlist-modal__search-toggle {
	background: transparent;
	border: none;
	padding: 0;
	cursor: pointer;
	color: var(--theme-palette-color-4);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	flex-shrink: 0;
}

.edu-market-news__playlist-search-toggle:hover,
.edu-market-news__playlist-search-toggle.is-active,
.edu-yt-playlist-modal__search-toggle:hover,
.edu-yt-playlist-modal__search-toggle.is-active {
	color: var(--theme-palette-color-2);
}

/* Search Container - display controlled inline by JS (none/flex) */
.edu-market-news__playlist-search-container,
.edu-yt-playlist-modal__search-container {
	position: absolute;
	left: 20px;
	right: 104px;
	top: 0;
	bottom: 0;
	align-items: center;
	background: var(--theme-palette-color-8, #ffffff);
	z-index: 10;
}

.edu-market-news__playlist-search-input,
.edu-yt-playlist-modal__search-input {
	width: 100%;
	height: 36px;
	padding: 6px 12px;
	border: 1px solid var(--edu-border);
	border-radius: var(--edu-radius);
	background-color: var(--edu-bg-soft);
	color: var(--theme-palette-color-4);
	outline: none;
	box-sizing: border-box;
}

.edu-market-news__playlist-search-input:focus,
.edu-yt-playlist-modal__search-input:focus {
	border-color: var(--theme-palette-color-2);
	background-color: var(--theme-palette-color-8, #ffffff);
}

.edu-market-news__playlist-no-results,
.edu-yt-playlist-modal__no-results {
	text-align: center;
	padding: 24px;
	color: var(--edu-muted);
	font-style: italic;
	width: 100%;
	box-sizing: border-box;
}

/* REST spinner / loader styling (moved to popup CSS since it's inside the modal list) */
.edu-yt-playlist-loading,
.edu-yt-playlist-modal-loading {
	width: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	padding: 16px 0;
	box-sizing: border-box;
}

.edu-yt-spinner {
	width: 28px;
	height: 28px;
	border: 3px solid rgba(0, 0, 0, 0.06);
	border-top-color: var(--theme-palette-color-2);
	border-radius: 50%;
	animation: eduYtSpin 0.75s linear infinite;
	display: inline-block;
}

@keyframes eduYtSpin {
	to {
		transform: rotate(360deg);
	}
}

/* Responsive Overrides */
@media (min-width: 768px) {
	.edu-market-news__playlist-title,
	.edu-yt-playlist-modal__title-text {
		font-size: 16px;
	}
}

@media (max-width: 767px) {
	.edu-market-news__playlist-dialog,
	.edu-yt-playlist-modal__dialog {
		width: 95%;
		max-height: 85vh;
	}

	.edu-market-news__playlist-header,
	.edu-yt-playlist-modal__header {
		padding: 12px 16px;
	}

	.edu-market-news__playlist-list,
	.edu-yt-playlist-modal__list {
		padding: 8px 16px;
	}

	.edu-market-news__playlist-item,
	.edu-yt-playlist-modal__item {
		padding: 8px 0;
		gap: 10px;
	}

	.edu-market-news__playlist-thumb,
	.edu-yt-playlist-modal__thumb {
		width: 80px;
	}

	.edu-market-news__playlist-search-container,
	.edu-yt-playlist-modal__search-container {
		left: 16px;
		right: 92px;
	}
}