.tag_cloud {
  list-style: none;
  padding: 0px;
  margin-left: 0px;
  overflow: hidden;
}

.tag_cloud li {
  display: inline-block;
  padding: 1px 2px;
  float:left; 
}

/* hide the extra context from CSS-enabled browsers, but not screenreaders */
.tag_cloud span {
  position: absolute;
  left: 0px;
  top: -500px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  /*visibility:hidden;*/
}

.tag_cloud .size1 {
  font-size: 0.8em;
}

.tag_cloud .size2 {
  font-size: 1.0em;
}

.tag_cloud .size3 {
  font-size: 1.3em;
}

.tag_cloud .size4 {
  font-size: 1.6em;
}

.tag_cloud .size5 {
  font-size: 1.7em;
}

.tag_cloud .size6 {
  font-size: 1.8em;
}

.tag_cloud .size7 {
  font-size: 1.9em;
}

.tag_cloud .size8 {
  font-size: 2.0em;
}

.tag_cloud .size9 {
  font-size: 2.0em;
}