/**
 * 歌曲列表与悬浮描述卡片
 * 加载顺序：layout → player-bar → library-header → song-panel → playlist → overrides（见 index.html），顺序不可调换。
 */

/* ================ 歌曲列表样式 ================ */
/* 列表容器 */
.wrapper-contentList {
	width: 100%;
	height: 100%;
	padding: 10px;
	overflow-y: auto;
	overflow-x: hidden;
	background: var(--surface-muted);
	border-radius: 16px;
	border: 1px solid var(--border-subtle);
	contain: layout paint;
	-webkit-overflow-scrolling: touch;
	min-height: 0;
}

/* 自定义滚动条样式 */
.wrapper-contentList::-webkit-scrollbar {
	width: 8px;
	/* 滚动条宽度 */
}

.wrapper-contentList::-webkit-scrollbar-track {
	background: transparent;
	/* 轨道背景透明 */
	border-radius: 4px;
}

.wrapper-contentList::-webkit-scrollbar-thumb {
	background: rgba(180, 231, 238, 0.18);
	/* 滑块颜色 */
	border-radius: 4px;
	transition: background 0.2s ease;
	/* 添加过渡效果 */
}

.wrapper-contentList::-webkit-scrollbar-thumb:hover {
	background: rgba(180, 231, 238, 0.28);
	/* 悬停时的颜色 */
}

/* 列表项样式 */
.wrapper-contentList .contentList-item {
	display: grid;
	grid-template-columns: 34px 44px minmax(0, 2fr) minmax(92px, 0.7fr) 54px;
	align-items: center;
	gap: 12px;
	width: 100%;
	padding: 0 14px;
	height: 60px;
	box-sizing: border-box;
	border-radius: 12px;
	color: var(--text-color);
	border: 1px solid transparent;
	background: transparent;
	contain: layout paint style;
	transition: background 0.16s ease, border-color 0.16s ease;
	position: relative;
	font: inherit;
	text-align: left;
}

/* 列表项悬停效果 */
@media (hover: hover) and (pointer: fine) {
	.wrapper-contentList .contentList-item:not(.active):hover {
		background: var(--surface-hover);
		border-color: var(--border-subtle);
	}
}

/* 当前播放项样式 */
.wrapper-contentList .contentList-item.active {
	background: var(--surface-active);
	color: var(--white-color);
	border-color: var(--border-strong);
}

/* 列表项序号，仅表示当前筛选列表中的位置 */
.wrapper-contentList .item-index {
	width: 34px;
	text-align: center;
	font-variant-numeric: tabular-nums;
	font-size: 12px;
	color: var(--text-tertiary);
}

.wrapper-contentList .contentList-item.active .item-index {
	color: var(--theme-color);
	font-weight: 700;
}

/* 列表项图片 */
.wrapper-contentList .item-img {
	width: 44px;
	height: 44px;
	padding: 0;
}

.wrapper-contentList .item-img img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	background-color: transparent;
	border-radius: 10px;
}

/* 歌名和歌手共享同一信息组，移动端可自然改为上下排列 */
.wrapper-contentList .item-copy {
	display: grid;
	grid-template-columns: minmax(0, 1.65fr) minmax(88px, 0.8fr);
	align-items: center;
	gap: 14px;
	min-width: 0;
}

.wrapper-contentList .item-title {
	min-width: 0;
	color: var(--text-primary);
	font-weight: 600;
}

.wrapper-contentList .item-author {
	min-width: 0;
	color: var(--text-secondary);
}

.wrapper-contentList .item-album {
	min-width: 0;
	color: var(--text-tertiary);
}

.wrapper-contentList .item-totalTime {
	width: 54px;
	justify-content: flex-end;
	font-variant-numeric: tabular-nums;
	color: var(--text-secondary);
}

/* ================ 悬浮窗样式优化 ================ */
.hover-window {
	position: fixed;
	display: none;
	background: rgba(18, 22, 42, 0.96);
	color: var(--text-color);
	padding: 18px 26px 20px;
	border-radius: 16px;
	border: 1px solid rgba(255, 255, 255, 0.16);
	z-index: 1000;
	max-width: 360px;
	pointer-events: none;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.16s ease, visibility 0.16s ease, transform 0.16s ease;
	box-shadow: 0 16px 32px rgba(7, 4, 24, 0.45);
	transform: translateY(6px) scale(0.98);
	overflow: hidden;
}

.hover-window::after {
	display: none;
}

/* 悬浮窗显示状态 */
.hover-window.visible {
	display: block;
	opacity: 1;
	visibility: visible;
	transform: translateY(0) scale(1);
}

.hover-content {
	font-size: 14px;
	line-height: 1.6;
	font-weight: normal;
	word-break: break-word;
	white-space: pre-wrap;
	position: relative;
	z-index: 1;
}