#mygtukai a {
display:block;
width: 150px;
display: block;
padding: 7px 2px 3px 25px;
text-decoration: none;
background: url(http://img1);
font: 11px verdana;
font-weight: bold;
color:#fff;
cursor: default;
}
#mygtukai a:hover {
background: url(http://img2);
padding: 7px 2px 3px 25px;
font: 11px verdana;
text-decoration: none;
font-weight: bold;
}