h1 { 
    text-align: center;
}

a { 
    color: #0066B3; 
    background: inherit; 
    text-decoration: none;
}

.hoverInfo {
    line-height: 1;
    font-weight: bold;
    padding: 12px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    border-radius: 2px;
    padding: 5px;
    margin: 5px;
    height: 20px;
    text-align: center;
}

header {
    color: white;
    text-align: center;
    padding: 5px; 
    margin: 5px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    border-radius: 2px;
}

body {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  margin: auto;
  position: relative;
  /*width: 960px;*/
}

form {
  position: absolute;
  right: 10px;
  top: 10px;
}

nav {
    line-height:30px;
    height:800px;
    width:100px;
    float:left;
    padding:5px; 
    margin: 5px;
    border-radius: 2px;
}

aside {
    float: right;
    width: 400px;
    height: 800px;
}

section {
    width:800px;
    height:800px;
    float:left;
    padding:10px; 
}

Add css styling for new UI elements
Add css styling for new UI elements
