body {
}

a {
text-decoration: none;
}

a:hover {
text-decoration: underline;
}

#bkm {
display: block;
margin-bottom: 1em;
margin-top: 2em;
}

#bkm img {
padding-right: 6px;
padding-top: 3px;
padding-bottom: 0px;
opacity: 0.5;
-moz-opacity: 0.5;
filter: alpha(opacity: 50);}

#bkm img:hover {
padding-top: 0px;
padding-bottom: 3px;
opacity: 1;
-moz-opacity: 1;
filter: alpha(opacity: 100);
}

li {
margin-bottom: .7em;
}