a.edit {
display:block;
position: relative;
background-color: red;
width:0;
height:0;
float:left;
cursor:pointer;
color: #333;
font-weight: bold;
font-size:1px;
text-decoration: none;
}

a.edit:hover {
display:block;
position: relative;
background-color: red;
width:0;
height:0;
float:left;
cursor:pointer;
color: #000;
color:red;

}

span.edit {
position: absolute;
display:block;
z-index:99;
top:0;
left:0;
background-color:transparent;
background:url(images/edit.gif) 50% 50% transparent no-repeat;
padding:10px;
/*border: 1px solid #ccc;*/
filter:alpha(opacity=90);-moz-opacity:.9;opacity:.9;

}