body {
	color: rgb(205, 205, 0); 
	background-color: rgb(0, 100, 0); 
	background-image: url(atoms.jpg); 	
}
P {
	font-family: Arial, Helvetica, sans-serif;
	color: Yellow;
}
H1, H2, H3 {
	color: yellow;
}
form {
	font-family: serif;
}
hr {
	background-position: center;
	color: Yellow;
	height: 5px;
}