/* 连接设备页 —— 三态(idle / searching / found / empty)共用 */
.connected-device {
	width: 100%;
	height: 100%;
	padding: 48rpx 30rpx 0;
	box-sizing: border-box;

	/* 三层同心圆波纹动画 */
	.ripple {
		position: relative;
		width: 300rpx;
		height: 300rpx;
		margin: 0 auto 48rpx;
		display: flex;
		align-items: center;
		justify-content: center;

		/* 波纹圆环 */
		.ripple-ring {
			position: absolute;
			width: 300rpx;
			height: 300rpx;
			border-radius: 50%;
			background-color: #1385FA;
			animation: ripple-expand 2.4s ease-out infinite;
		}

		.ripple-ring--delay1 {
			animation-delay: 0.8s;
		}

		.ripple-ring--delay2 {
			animation-delay: 1.6s;
		}

		/* 中心实心圆 + 图标 */
		.ripple-core {
			position: relative;
			z-index: 1;
			width: 140rpx;
			height: 140rpx;
			padding: 30rpx;
			box-sizing: border-box;
			border-radius: 50%;
			background-color: #1385FA;
			display: flex;
			align-items: center;
			justify-content: center;

			image {
				width: 80rpx;
				height: 80rpx;
			}
		}
	}

	@keyframes ripple-expand {
		0% {
			transform: scale(0.46);
			opacity: 1;
		}
		100% {
			transform: scale(1);
			opacity: 0;
		}
	}

	.title {
		color: #252535;
		width: 100%;
		height: 36rpx;
		font-size: 36rpx;
		font-weight: bold;
		line-height: 36rpx;
		text-align: center;
		margin-bottom: 22rpx;
	}

	.sub-title {
		color: #808080;
		width: 100%;
		height: 30rpx;
		font-size: 30rpx;
		text-align: center;
		line-height: 30rpx;
		margin-bottom: 40rpx;
	}

	.search-btn {
		color: #FFFFFF;
		width: 580rpx;
		height: 88rpx;
		font-size: 32rpx;
		font-weight: bold;
		text-align: center;
		line-height: 88rpx;
		border-radius: 44rpx;
		margin: 0 auto 32rpx;
		background-color: #1385FA;
	}

	.help {
		width: 100%;
		height: 30rpx;
		text-align: center;
		line-height: 30rpx;
		margin-bottom: 60rpx;

		.help-text {
			color: #808080;
			font-size: 30rpx;
			line-height: 30rpx;
			margin-right: 8rpx;
		}

		.help-link {
			color: #1385FA;
			font-size: 30rpx;
			line-height: 30rpx;
		}
	}

	.search-device {
		width: 100%;

		.search-device-header {
			width: 100%;
			height: 32rpx;
			display: flex;
			flex-wrap: nowrap;
			justify-content: space-between;
			margin-bottom: 38rpx;

			.search-device-title {
				color: #252535;
				height: 32rpx;
				font-size: 32rpx;
				font-weight: bold;
				line-height: 32rpx;
			}

			.search-device-count {
				height: 32rpx;
				display: flex;
				flex-wrap: nowrap;

				.count-text {
					color: #808080;
					height: 32rpx;
					font-size: 28rpx;
					line-height: 32rpx;
				}

				.count-num {
					color: #1385FA;
					height: 32rpx;
					font-size: 28rpx;
					font-weight: bold;
					line-height: 32rpx;
					padding: 0 6rpx;
				}
			}
		}

		.empty {
			width: 100%;
			display: flex;
			flex-direction: column;
			align-items: center;
			margin-top: 160rpx;

			.empty-image {
				width: 193rpx;
				height: 138rpx;
				margin-bottom: 40rpx;
				background-color: #F5F5F5;
			}

			.empty-text {
				color: #808080;
				width: 100%;
				height: 30rpx;
				font-size: 30rpx;
				line-height: 30rpx;
				text-align: center;
			}
		}

		.device-list {
			width: 100%;
			display: flex;
			flex-direction: column;

			.device-card {
				width: 100%;
				height: 150rpx;
				display: flex;
				align-items: center;
				padding: 0 30rpx;
				background-color: #FFFFFF;
				border: 2rpx solid #E6E6EA;
				border-radius: 16rpx;
				box-sizing: border-box;
				margin-bottom: 24rpx;

				.card-icon {
					width: 90rpx;
					height: 90rpx;
					overflow: hidden;
					border-radius: 24rpx;
					margin-right: 24rpx;
					background-color: rgba(19, 133, 250, 0.1);
				}

				.card-info {
					flex: 1;
					display: flex;
					flex-direction: column;
					justify-content: center;

					.card-name {
						color: #252535;
						font-size: 32rpx;
						font-weight: bold;
						height: 32rpx;
						line-height: 32rpx;
					}

					.card-status {
						margin-top: 18rpx;
						display: flex;
						align-items: center;

						.card-dot {
							width: 12rpx;
							height: 12rpx;
							border-radius: 50%;
							background-color: #2AC79F;
							margin-right: 15rpx;
						}

						.card-status-text {
							color: #2AC79F;
							height: 28rpx;
							font-size: 28rpx;
							font-weight: 500;
							line-height: 28rpx;
						}
					}
				}

				.card-btn-primary {
					color: #FFFFFF;
					font-size: 24rpx;
					font-weight: 500;
					width: 88rpx;
					height: 48rpx;
					line-height: 48rpx;
					text-align: center;
					border-radius: 8rpx;
					background-color: #2AC79F;
				}

				.card-btn-danger {
					color: #F24439;
					font-size: 24rpx;
					font-weight: 500;
					width: 120rpx;
					height: 48rpx;
					line-height: 44rpx;
					text-align: center;
					border: 2rpx solid #F24439;
					border-radius: 8rpx;
					box-sizing: border-box;
				}
			}
		}
	}
}