.mantle_div {
		width: 100%;
		height: 100%;
		opacity: 0.2;
	}

	#wxTips {
		width: 100%;
		height: 100%;
		position: absolute;
		top: 0;
		    background-color: black;
		    opacity: 0.8;
	}
	#div_view img{
		width: 100%;
		height: auto;
	}
	
	#wxTips img {
		width: 100%;
		height: auto;
	}

	.hide {
		display: none;
	}