#myHeader {
  background-color: lightblue;
  color: black;
  padding: 40px;
  text-align: center;
}
h1 {
	margin-bottom: 15px;
}
p {
	width:30%;
	text-align:center ;
	height: 150px;
	border:10px solid black;
	margin-bottom: 15px;
	background-color:#A52A2A;
	float:left;
	overflow:auto;
}


@media (min-width:992px) {
	h1 {
		text-align:center ;
	}
	#p1{
		color:black;
		
		}
	#p2{
		color:cornsilk;
			}
	#p3{
		color:blue;
	
#p4{
		color:blue;
			}
	#p5{
		color:blue;
			}
#p6{
		color:blue;
	
	}
	#p7{
		color:blue;
		
	}
@media (min-width:768px) and (max-width:991px){
	h1 {
		text-align:center ;
	}
	#p1{
		color:blue;
		
	}
	#p2{
		color:cornsilk;
		
	}

}
@media (max-width:767px){
	#p1{
		color:blue;
		
	}
	#p2{
		color:cornsilk;
	
	}
}