ALL stars rendering problems are due to bad CSS in the themes. This is not the first time this happens. Your theme has very nasty piece of CSS code, and in this case that’s located in the file LAYOUT.CSS where you have style:
div { position: relative; }
When this is removed, stars are rendered properly. On the other hand this will render some theme elements out of place. But, unfortunatly only theme author can fix this, becasue css like the one above is not a good thing to have and all plugins that depend on the precise rendering and positioning will fail.
I have analyzed theme code, and main problem is footer positioning, and you can change layout.css:
remove:
div { position: relative; }
change:
div.footer div {
margin:0 auto;
width:620px;
position:relative; /* added line */
}
div.footer {
background:#000000 none repeat scroll 0 0;
margin:40px 0 0;
padding:40px 0;
width:100%;
position:relative; /* added line */
}
If some other elements are problem, this can be solved like footer.
Regards,
Milan