ul.example-selector {
    display:block;
    list-style-type: none;
    height: 15px;
    margin: 0;
    padding: 0;
}
ul.example-selector li {
    display: block;
    cursor: pointer;
    font-weight: bold;
    margin: 0 5px 0 0;
    padding: 2px 3px;
    float: left;
    background-color: #999;
    color: #fff;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    border-radius: 5px;
    -khtml-border-radius: 5px;
}
ul.example-selector li:hover {
    background-color: #777;
}
ul.example-selector li.selected {
    background-color: #555;
}
ul.example-selector li.selected:hover {
    background-color: #333;
}
