a.tool:link, a.tool:visited {
display:block;
padding:0.1em 1em;
background-color:#360;
color:#FF0;
font-weight:bold;
text-decoration:none;
border:1px solid black;
}

a.tool:hover, a.tool:active {
display:block;
padding:0.1em 1em;
background-color:#380;
color:#FF0;
font-weight:bold;
text-decoration:none;
border:1px solid black;
}