body {
  font-family: Arial, Helvetica, sans-serif
}

a {
  border: 1px solid #000000;
  font-weight: bold;
  font-size: 12px;
  text-decoration: none;
  background-color: #BA4812;
  display: block;
  padding: 3px;
  margin-top: 2px;
  margin-bottom: 2px;
}

a:link, a:visited {
  /* for IE */
  filter:alpha(opacity=70);
  /* CSS3 standard */
  opacity:0.7;
}
a:hover, a:active {
  /* for IE */
  filter:alpha(opacity=100);
  /* CSS3 standard */
  opacity:1.0;
}