.video-player-container {
            display: flex;
            width: 100%;
            height: 100vh;
            transition: all 0.3s ease;
        }
        
        .video-player {
            position: relative;
            width: 100%; /* 默认100% */
            height: 100vh;
            overflow: hidden;
			/* 禁用选中和复制 */
			-webkit-user-select: none;
			-moz-user-select: none;
			-ms-user-select: none;
			user-select: none;
			-webkit-touch-callout: none;
			-webkit-tap-highlight-color: transparent;
            transition: width 0.3s ease;
        }
        
        .video-player.expanded {
            width: 80%;
        }
        
        .video-container {
            position: absolute;
            width: 100%;
            height: 100vh;
            transition: transform 0.3s ease-out;
        }
        
        .video-item {
            width: 100%;
            height: 100vh;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .video-wrapper {
            width: 100%;
            height: 100%;
            position: relative;
            overflow: hidden;
        }
        
		
        .video-background {
            position: absolute;
            bottom: 0;	/* 顶对齐top */
            left: 0;
            width: 100%;
            height: 100%;	/* 如果改高度 video 里的style也要改height: calc(100% - 76px); position: absolute; bottom: 0; */
            background-size: cover;
            background-position: center;
            filter: blur(20px) brightness(0.7);
            z-index: 0;
        }
        
        .video-element {
            width: 100%;
            height: calc(100% - 0px); /* 把视频高度减一些 好让底部留出进度条位 */
            object-fit: contain;
            display: none;
            cursor: pointer; /* 添加指针样式表示可点击 */
            z-index: 1;
            position: relative;
        }
        
        .video-element.active {
            display: block;
        }
        
        .video-overlay {
            position: absolute;
            bottom: 0px;
            left: 0;
            right: 0;
            background: linear-gradient(transparent, rgba(0,0,0,0.7));
			padding: 0px 0px 60px 20px; /* 上 右 下 左 */
            color: white;
            z-index: 10;
            /* 禁用选中和复制 */
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
            user-select: none;
            -webkit-touch-callout: none;
            -webkit-tap-highlight-color: transparent;
            /* 禁用触摸滚动 */
            touch-action: none;
        }
        
        .video-info {
            margin-bottom: 10px;
        }
        
        
		.video-description {
			font-size: 14px;
			opacity: 0.9;
			margin-bottom: 10px;
			width: 60%;
			/* 限制 2 行，超出部分用 ... 省略 */
			display: -webkit-box;
			-webkit-line-clamp: 2; /* 限制行数 */
			-webkit-box-orient: vertical;
			overflow: hidden;
			text-overflow: ellipsis;
			line-height: 1.5; /* 可选：调整行高 */
			max-height: calc(1.5em * 2); /* 可选：确保高度匹配 2 行 */
		}
        
        .user-info {
            display: flex;
            align-items: center;
            margin-bottom: 10px;
        }
        
        .user-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
            margin-right: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
            font-size: 18px;
            position: relative;
            overflow: hidden;
        }
        
        .user-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 50%;
        }
        

        
        .user-name {
            font-weight: bold;
			width: 20%;
			/* 限制 单行，超出部分用 ... 省略 */
			white-space: nowrap;      /* 禁止换行 */
			overflow: hidden;         /* 隐藏超出部分 */
			text-overflow: ellipsis;  /* 超出部分显示省略号 */
        }
        
        .video-actions {
            position: absolute;
            right: 15px;
            bottom: 80px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 25px;
            z-index: 10;
        }
        
        /* 上下切换按钮主盒子样式 */
        .switch-container {
            display: flex;
            flex-direction: column;
            width: 50px;
            height: 100px;
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            border-radius: 25px;
            overflow: hidden;
        }
        
        /* 上盒子（上圆角） */
        .switch-up {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, 0.2);
            cursor: pointer;
            border-top-left-radius: 25px;
            border-top-right-radius: 25px;
            transition: all 0.2s ease;
        }
        
        .switch-up:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: scale(1.1);
        }
        
        /* 下盒子（下圆角） */
        .switch-down {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, 0.2);
            cursor: pointer;
            border-bottom-left-radius: 25px;
            border-bottom-right-radius: 25px;
            transition: all 0.2s ease;
        }
        
        .switch-down:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: scale(1.1);
        }
        
        /* 图标样式 */
        .switch-icon {
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        

        
        .action-icon {
            width: 35px;
            height: 35px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 16px;
            margin-bottom: 5px;
            transition: all 0.2s ease;
        }
        
        .action-icon:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: scale(1.1);
        }
		
        .switch-icon svg {
            width: 24px;
            height: 24px;
            fill: white;
        }
        
        .action-btn {
            display: flex;
            flex-direction: column;
            align-items: center;
            cursor: pointer;
        }
        

		.action-icon.like svg,
        .action-icon.comment svg,
		.action-icon.share svg {
            width: 25px;
            height: 25px;
            fill: white;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
        }


		.action-icon.like:hover svg,
        .action-icon.comment:hover svg,
		.action-icon.share:hover svg,
		.action-icon.Exit:hover svg{
            fill: #83b3d7;
        }
		
		.action-icon.like:active svg {
            fill: #d72929;
        }
		
		
		.action-icon.Exit svg{
            width: 23px;
            height: 23px;
            fill: white;
            position: absolute;
            top: 52%;
            left: 55%;
            transform: translate(-50%, -50%);
        }
		
        
        .action-count {
            font-size: 12px;
            color: white;
        }
        
        .play-btn {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: rgba(0, 0, 0, 0.6);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
            cursor: pointer;
            z-index: 20;
            display: none;
            transition: all 0.2s ease;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
			display: none;
        }
        
        .play-btn:hover {
            background: rgba(0, 0, 0, 0.8);
            transform: translate(-50%, -50%) scale(1.1);
        }
        
        .play-btn svg {
            width: 44px;
            height: 44px;
            fill: white;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
        }
        
        .play-btn.show {
            /*display: block;*/
        }
        
        .loading {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: white;
            font-size: 14px;
            z-index: 20;
        }
        
        .indicator {
            position: absolute;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 5px;
            z-index: 20;
			/* display: none; 调试完后隐藏*/
        }
        
        .indicator-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.4);
            cursor: pointer;
        }
        
        .indicator-dot.active {
            background: white;
        }
        
        .swipe-hint {
            position: absolute;
            bottom: 70px;
            left: 50%;
            transform: translateX(-50%);
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
            animation: bounce 2s infinite;
            z-index: 5;
        }
        
        .boundary-hint {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: rgba(255, 255, 255, 0.9);
            font-size: 18px;
            background: rgba(0, 0, 0, 0.7);
            padding: 20px 40px;
            border-radius: 10px;
            z-index: 30;
            display: none;
            text-align: center;
        }
        
        .boundary-hint.show {
            display: block;
        }
        
        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
            40% { transform: translateX(-50%) translateY(-10px); }
            60% { transform: translateX(-50%) translateY(-5px); }
        }
        
        .video-placeholder {
            width: 100%;
            height: 100%;
            background: #111;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #666;
            font-size: 14px;
        }
        
        .controls {
            position: fixed;
            top: 10px;
            left: 10px;
            z-index: 100;
            display: flex;
            gap: 10px;
        }
        
        .control-btn {
            padding: 8px 16px;
            background: rgba(255, 255, 255, 0.2);
            border: none;
            border-radius: 5px;
            color: white;
            cursor: pointer;
            backdrop-filter: blur(10px);
        }
        
        .control-btn:hover {
            background: rgba(255, 255, 255, 0.3);
        }
        
        /* 进度条容器样式 */
        .progress-container {
            position: absolute;
            bottom: 0px; /* 在视频操作按钮上方 */
            left: 0px;
            right: 0px;
            height: 50px;
            display: flex;
            align-items: center;
            z-index: 15;
            background: rgb(41 41 41 / 24%);
            border-radius: 0px;
            padding: 0px 20px 0px 15px; /* 上 右 下 左 */
            backdrop-filter: blur(10px);
        }
        
        .progress-controls {
            display: flex;
            align-items: center;
            gap: 0px;
            flex: 1;
        }
        
        .play-pause-btn {
            width: 35px;
            height: 35px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            color: white;
            flex-shrink: 0;
        }
        
        .play-pause-btn svg {
            width: 100%;
            height: 100%;
            fill: white;
        }
        
        .time-display {
            color: white;
            font-size: 12px;
            min-width: 40px;
            text-align: center;
            flex-shrink: 0;
			margin: 0px 5px 0px 5px; /* 上 右 下 左 */
        }
        
        .progress-bar-container {
            position: absolute;
            bottom: 50px; /* 在视频操作按钮上方 */
            left: 5px;
            right: 5px;
            height: 2px;
            display: flex;
            align-items: center;
            z-index: 20;
            background: rgb(64 64 64 / 51%);
            border-radius: 20px;
            padding: 0px;
            backdrop-filter: blur(10px);
			cursor: pointer;
        }
        
        .progress-bar {
            height: 100%;
            background: #ff6b6b;
            width: 0;
            transition: width 0.1s ease-out;
        }
        
        .progress-thumb {
            position: absolute;
            top: -5px;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: #fff;
            transform: translateX(-50%);
            cursor: pointer;
            box-shadow: 0 0 5px rgba(255, 255, 255, 0.8);
            display: none;
        }
        
        .progress-bar-container:hover .progress-thumb {
            display: block;
        }
        
        .controls-right {
            display: flex;
            align-items: center;
            gap: 15px;
            flex-shrink: 0;
        }
        
        .control-item {
            display: flex;
            align-items: center;
            gap: 5px;
            color: white;
            font-size: 12px;
            cursor: pointer;
        }
        
        .control-item:hover {
            opacity: 0.8;
        }
        
        .volume-control {
            display: flex;
            align-items: center;
            gap: 5px;
            cursor: pointer;
        }
        
        .volume-slider {
            width: 80px;
            height: 4px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 2px;
            overflow: hidden;
            margin: 0 10px;
            cursor: pointer;
        }
        
        .volume-bar {
            height: 100%;
            background: #ff6b6b;
            width: 0;
            transition: width 0.1s ease-out;
        }
        
        .volume-icon {
            width: 16px;
            height: 16px;
            fill: white;
        }
        
        .fullscreen-icon {
            width: 25px;
            height: 25px;
            fill: white;
        }
        
        .play-pause-icon {
            width: 16px;
            height: 16px;
            fill: white;
        }
        
        .play-pause-icon.play {
            display: block;
        }
        
        .play-pause-icon.pause {
            display: none;
        }
        
        /* 快进快退提示 */
        .seek-hint {
            position: absolute;
            bottom: 150px;
            left: 50%;
            transform: translate(-50%, -50%);
            background: rgb(0 0 0 / 39%);
            color: white;
            padding: 10px 20px;
            border-radius: 20px;
            font-size: 16px;
            z-index: 100;
            display: none;
        }
		
		.seek-hint:empty {
			display: none;
		}
        
        /* 清屏开关样式 */
        .clear-screen-switch {
            display: flex;
            align-items: center;
            gap: 5px;
            color: white;
            font-size: 12px;
            cursor: pointer;
        }
        
        .switch {
            position: relative;
            display: inline-block;
            width: 40px;
            height: 20px;
        }
        
        .switch input {
            opacity: 0;
            width: 0;
            height: 0;
        }
        
        .slider {
            position: absolute;
            cursor: pointer;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: #cccccc69;
            transition: .4s;
            border-radius: 26px;
        }
        
        .slider:before {
            position: absolute;
            content: "";
            height: 18px;
            width: 18px;
            left: 0px;
            bottom: 1px;
            background-color: white;
            transition: .4s;
            border-radius: 50%;
        }
        
        input:checked + .slider {
            background-color: #963737de;
        }
        
        input:checked + .slider:before {
            transform: translateX(22px);
        }
        
        /* 倍速选择器样式 */
        .speed-selector {
            position: absolute;
            bottom: 60px;
            right: 20px;
            background: rgba(0, 0, 0, 0.8);
            border-radius: 8px;
            padding: 10px;
            z-index: 100;
            display: none;
            flex-direction: column;
            gap: 5px;
            backdrop-filter: blur(10px);
        }
        
        .speed-option {
            padding: 8px 15px;
            color: white;
            cursor: pointer;
            border-radius: 5px;
            transition: background 0.2s;
        }
        
        .speed-option:hover {
            background: rgba(255, 255, 255, 0.2);
        }
        
        .speed-option.active {
            background: #ff6b6b;
        }
        
        /* 选集框样式 - 修复padding占位问题 */
        .select-set-box {
            width: 0%;
            height: 100vh;
            background: rgba(0, 0, 0, 0.9);
            backdrop-filter: blur(10px);
            z-index: 1000;
            display: flex;
            flex-direction: column;
            box-sizing: border-box;
            border-left: 1px solid rgba(255, 255, 255, 0.2);
            transition: width 0.3s ease, opacity 0.3s ease;
            opacity: 0;
            pointer-events: none;
			display: none;
        }
        
        .select-set-box.open {
            width: 20%;
            opacity: 1;
            pointer-events: auto;
        }
        
        .select-set-box2 {
            padding: 76px 20px 0px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
			height: 100%;
        }
        
        .select-set-header {
            color: white;
            font-size: 18px;
            font-weight: bold;
            margin-bottom: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .close-set-box {
            cursor: pointer;
            font-size: 24px;
            color: white;
        }

		
		.select-set-list {
            display: flex;
            flex-direction: column;
            flex: 1;
            max-height: calc(100% - 76px); /* 设置最大高度 */
            overflow-y: auto; /* 添加纵向滚动条（内容超出时显示） */
        }
        
		
        .select-set-list_cass {
            display: flex;
            flex-wrap: wrap; /* 允许换行 */
            gap: 10px; /* 盒子之间的间距 */
            width: 100%; /* 容器宽度 */
			/* height: calc(100% - 76px); */
			overflow-y: auto; /* 添加纵向滚动条 */
        }
		
        /* 滚动条美化 */
        .select-set-list_cass::-webkit-scrollbar {
            width: 8px;
        }
        
        .select-set-list_cass::-webkit-scrollbar-track {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 4px;
        }
        
        .select-set-list_cass::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.3);
            border-radius: 4px;
        }
        
        .select-set-list_cass::-webkit-scrollbar-thumb:hover {
            background: rgba(255, 255, 255, 0.5);
        }
		
		
        
        /* 选集项样式 */
        .set-item {
			width: calc((100% - 50px) / 5);  /* 5个间隙共50px */
			height: 100;
			/*flex: 0 0 calc(20% - 10px);  每行5个，减去gap的影响 */
			aspect-ratio: 1/1;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            color: white;
            cursor: pointer;
            transition: all 0.2s ease;
            border: 2px solid transparent;
            position: relative;
            overflow: hidden;
        }
		
		.set-item.active {
			background: rgba(255, 255, 255, 0.3);
			border-color: #37dc9ccf;
		}

        
        .set-item:hover {
            background: rgba(255, 255, 255, 0.2);
        }
        
		/* 中等屏幕（如平板） */
		@media (max-width: 1400px) {
			.set-item {
				width: calc((100% - 40px) / 4);  /* 5个间隙共50px 每行显示 4 个 */
			}
		}
		
		
		/* 中等屏幕（如平板） */
		@media (max-width: 1135px) {
			.set-item {
				width: calc((100% - 30px) / 3);  /* 5个间隙共50px 每行显示 3 个 */
			}
		}
		 
		/* 小屏幕（如手机） */
		@media (max-width: 800px) {
			.set-item {
				width: calc((100% - 20px) / 2);  /* 5个间隙共50px 每行显示 2 个 */
			}
		}
		 
		/* 超小屏幕 */
		@media (max-width: 700px) {
			.set-item {
				width: calc((100% - 10px) / 1);  /* 5个间隙共50px 每行显示 1 个 */
			}
		}
        

        
        /* 音频可视化按钮样式 */
        .audio-visualizer-button {
            position: relative;
            width: 100%;
            height: 100%;
            text-align: center;
            border-radius: 5px;
            cursor: pointer;
            font-size: 14px;
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            user-select: none;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
        }
        
        .audio-visualizer-button:hover {
            background-color: rgba(255, 255, 255, 0.2);
        }
        
        .audio-visualizer-button.active {
            background-color: rgb(65 97 110 / 86%);
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
			border: 2px solid #37dc9ccf;
        }
        
        .visualizer-wave-container {
            position: absolute;
            top: 0;
            left: 0;
            width: 100;
            height: 100%;
            display: flex;
            align-items: flex-end;
            justify-content: center;
            box-sizing: border-box;
            padding: 2px;
        }
        
        /* 修改：默认隐藏波形图和标签，只有在选中时才显示波形图 */
        .visualizer-wave-container {
            display: none;
        }
        
        .audio-visualizer-button.active .visualizer-wave-container {
            display: flex;
        }
        
        .button-label {
            display: block;
        }
        
        .audio-visualizer-button.active .button-label {
            display: none;
        }
        
        .visualizer-bar {
            width: 3px;
            margin: 0 1px;
            background: linear-gradient(to top, #00ff88, #00aaff);
            border-radius: 1px;
            animation: wave-animation 1.5s infinite ease-in-out;
        }
        
        @keyframes wave-animation {
            0%, 100% {
                height: 10%;
                opacity: 0.7;
            }
            50% {
                height: 70%;
                opacity: 1;
            }
        }
        
        /* 评论框样式 */
        .comment-box {
            width: 0%;
            height: 100vh;
            background: rgba(0, 0, 0, 0.9);
            backdrop-filter: blur(10px);
            z-index: 1000;
            display: flex;
            flex-direction: column;
            box-sizing: border-box;
            overflow-y: auto;
            border-left: 1px solid rgba(255, 255, 255, 0.2);
            transition: width 0.3s ease, opacity 0.3s ease;
            opacity: 0;
            pointer-events: none;
        }
        
        .comment-box.open {
            width: 20%;
            opacity: 1;
            pointer-events: auto;
        }
        
        .comment-box-header {
            color: white;
            font-size: 18px;
            font-weight: bold;
            margin: 76px 20px 20px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .close-comment-box {
            cursor: pointer;
            font-size: 24px;
            color: white;
        }
        
        .comment-input-container {
            padding: 0 20px 20px;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        
        .comment-input {
            width: 100%;
            padding: 10px;
            border-radius: 5px;
            border: none;
            background: rgba(255, 255, 255, 0.1);
            color: white;
            resize: none;
        }
        
        .send-comment-btn {
            align-self: flex-end;
            padding: 8px 16px;
            background: rgba(255, 255, 255, 0.2);
            border: none;
            border-radius: 5px;
            color: white;
            cursor: pointer;
            backdrop-filter: blur(10px);
        }
        
        .comment-list {
            flex: 1;
            padding: 0 20px 20px;
            overflow-y: auto;
        }
		
        /* 滚动条美化 */
        .comment-list::-webkit-scrollbar {
            width: 8px;
        }
        
        .comment-list::-webkit-scrollbar-track {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 4px;
        }
        
        .comment-list::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.3);
            border-radius: 4px;
        }
        
        .comment-list::-webkit-scrollbar-thumb:hover {
            background: rgba(255, 255, 255, 0.5);
        }
		
        
        .comment-item {
            padding: 10px 0;
            color: white;
        }
        
        .comment-author {
			font-size: 16px;
			color: #fff;
			margin: 0px 0px 5px 0px; /* 上 右 下 左 */
			padding: 0px 0px 0px 0px; /* 上 右 下 左 */
			display: flex;
			gap: 10px; /* 可选：设置子元素间距 */
        }
		
        .comment-author img {
            width: 25px;
			height: 25px;
			margin: 0px 0px 0px 0px;
			padding: 0px 0px 0px 0px; /* 上 右 下 左 */
        }
		
		.comment-authorname {
			width: 80%;
			white-space: nowrap;      /* 禁止换行 */
			overflow: hidden;         /* 隐藏超出部分 */
			text-overflow: ellipsis;  /* 超出部分显示省略号 */
        }
		
        
        .comment-time {
            color: #a4b0be;
            font-size: 12px;
            margin-top: 5px;
			text-align: left;
            opacity: 0.7;
			margin-top: 5px;
            margin-bottom: 5px;
			white-space: nowrap;      /* 禁止换行 */
			overflow: hidden;         /* 隐藏超出部分 */
			text-overflow: ellipsis;  /* 超出部分显示省略号 */
        }
        
        .comment-text {
            font-size: 14px;
			color: #968d8d;
        }
		
        .share-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.3);
        }

        /* 分享弹窗样式 */
        .share-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.5);
            z-index: 1000;
            align-items: center;
            justify-content: center;
        }

        .share-content {
            background: white;
            padding: 30px;
            border-radius: 15px;
            max-width: 400px;
            width: 90%;
            position: relative;
            box-shadow: 0 20px 40px rgba(0,0,0,0.3);
        }

        .close-btn {
            position: absolute;
            top: 15px;
            right: 15px;
            background: #ff4757;
            color: white;
            border: none;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            cursor: pointer;
            font-size: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .share-header {
            text-align: center;
            margin-bottom: 20px;
        }

        .share-header h2 {
            color: #333;
            margin: 0;
            font-size: 20px;
        }

        .share-user-info {
            text-align: center;
            margin-bottom: 20px;
            padding: 15px;
            background: #f8f9fa;
            border-radius: 10px;
        }

        .share-user-avatar {
            width: 80px;
            height: 80px;
            margin: 0 auto 10px;
            border-radius: 50%;
            overflow: hidden;
        }

        .share-user-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .share-user-name {
            font-size: 18px;
            font-weight: bold;
            color: #333;
            margin: 10px 0;
        }

        .share-url {
            background: #e9ecef;
            padding: 10px;
            border-radius: 5px;
            margin: 10px 0;
            word-break: break-all;
            font-size: 14px;
        }

        .copy-btn {
			background: rgba(29, 30, 33, 0.9);
			backdrop-filter: blur(10px); 
            color: white;
            border: none;
			padding: 8px 20px 10px 20px; /* 上 右 下 左 */
            border-radius: 5px;
            cursor: pointer;
            width: 100%;
            margin-top: 15px;
            font-size: 16px;
            transition: background 0.3s ease;
        }

        .copy-btn:hover {
            background: #218838;
        }

        .copy-btn.copied {
            background: #ffc107;
            color: #333;
        }
		
		/* 预加载状态指示器 */
		.preload-status {
			position: fixed;
			top: 10px;
			right: 10px;
			background: rgba(0, 0, 0, 0.7);
			color: white;
			padding: 10px 15px;
			border-radius: 5px;
			font-size: 12px;
			z-index: 1000;
		}