/* Required Stylesheets */
.wheel-button {
position: relative;
}
.wheel {
margin: 0;
padding: 0;
list-style: none;
width: 200px; /* this will determine the diameter of the circle  */
height: 200px; /* this will determine the diameter of the circle  */
visibility: hidden;
position: relative;
display: none;
}
.wheel li {
overflow: hidden;
float: left;
}
.wheel li a {
display: block;
}