body, div, 
h1, h2, h3, 
p, ul, li, 
header, footer {
	padding: 10px;
}

footer {
	
	clear: both; 
}

header, nav, 
main, footer, div {
	border: 2px solid #000066;
}

header, nav,
main, footer {
	background-color: #4f81bd;
}

h1 {
	font-size: 28px;
	font-weight: bold;
}

li {
	list-style-position: inside;
	list-style-type: disc;
}

#box1 {
	
	background-color: #FF0000;
	
	width: 300px;
	
	height: 100px; 
	
	float: right; 
	
}

#box2 {
	
	background-color: #00FF00; 
	
	width: 300px;
	
	height: 100px; 
	
	float: right; 
	
}

#box3 {
	
	background-color: #A9E6FE; 
	
	width: 300px;
	
	height: 100px; 
	
	float: right; 
	
}

#box4 {
	
	width: 300px;
	
	height: 100px; 
	
	background-color: #FFCC00; 
	
	float: right; 
	
}