.fold > .fold_short
{
  background: url("../images/fold_closed.png");
  background-repeat: no-repeat;
  background-position: 0px 2px;
  padding-left: 16px;
  cursor: pointer;
}

.fold > .fold_long
{
  display: none;
}

.fold_long > a
{
  margin-top: 1px;
  margin-bottom: 1px;
}

.fold_open > .fold_short
{
  background: url("../images/fold_open.png");
  background-repeat: no-repeat;
  background-position: 0px 2px;
  padding-left: 16px;
  cursor: pointer;
} 

.fold_open > .fold_long
{ 
  margin-left: 0em;
  display: block;
  cursor: default;
  padding-left: 16px;
}