/* 左下角气泡评论 / Left Bottom Comments */

#lbc-layer {
	position: fixed;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 100%;
	pointer-events: none;   /* 整层不挡点击，仅气泡可交互 */
	z-index: 99999;
	overflow: hidden;
}

.lbc-bubble {
	position: fixed;
	bottom: 0;
	left: 16px;
	display: inline-flex;
	align-items: center;
	max-width: 300px;
	margin: 0;
	padding: 6px 14px 6px 6px;
	background: rgba(20, 20, 20, 0.62);
	color: #fff;
	border-radius: 999px;
	font-size: 13px;
	line-height: 1.35;
	text-decoration: none;
	pointer-events: auto;    /* 气泡本身可悬停 / 点击 */
	box-shadow: 0 4px 14px rgba(0, 0, 0, 0.28);
	-webkit-backdrop-filter: blur(4px);
	backdrop-filter: blur(4px);
	white-space: nowrap;
	opacity: 0;              /* 由 JS 每帧控制，避免首帧闪现 */
	transition: background-color .2s ease;
	will-change: bottom, opacity;
}

.lbc-bubble:hover {
	background: rgba(20, 20, 20, 0.88);
	color: #fff;
	text-decoration: none;
	cursor: pointer;
}

.lbc-avatar {
	width: 30px;
	height: 30px;
	border-radius: 50%;
	margin-right: 8px;
	flex: 0 0 auto;
	object-fit: cover;
	border: 1px solid rgba(255, 255, 255, 0.4);
}

.lbc-text {
	flex: 1 1 auto;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}