---

h2 {
margin: auto;
}
div {
margin-top: 2px;
text-align: center;
}
#container {
width:auto;
}
#header {
background: #85D6E5;
height: 150px;
}
#navigation {
background: #afdeff;
height: 40px;
}
#content {
background: #85D6E5;
    float:left;
width: 75%;
height: 250px;
}
#sidebar{
background: #9fd5fc;
    float: right;
width: 25%;
}
  
  
}