Remove border from css rollover buttons

Q: I liked the Android template, but couldn't get rid of the black border. Could you help me with this?

A: Please, open generated .css file in any text editor and find the code:

ul#css3menu1, ul#css3menu1 ul {
    background-color: #DEDEDE;
    border-color: #5F5F5F;
    border-radius: 5px 5px 5px 5px;
    border-style: solid;
    border-width: 1px;
    list-style: none outside none;
    margin: 0;
    padding: 0;

Remove the following line:

border-style: solid;