#wrapper {
margin: 0 auto;
width: 960px;
}
h1 {
width: 960px;
height: 100;
margin-bottom: 1px;
background-color: green;
padding: 10px;
color: white;
}
h2 {
width: 960px;
height: 50;
background-color: green;
padding-left: 20px;
color: white;
}
div {
width: 960px;
padding: 10px 0 0 10px;
line-height: 1.7;
}