*{
	margin: 0; padding: 0px;
}
body{
	background-color: gray;
}
#particles-js{
	background-image: url('img/bg.jpg');
	background-size: cover;
	height: 600px;

}
.abc{
	height: 200px;
	width: 100%;
	background-color: gray;
	text-align: center;
	margin: auto;
	margin-top: 200px;
	position: absolute;
	opacity: 0.7;
}
	
}
h1{
	font-size: 120px;
	color:  white;

}