p {
  margin: 0;
}

a { 
  color: blue;
}



#list ul {
  margin-top: 0;
  margin-bottom: 0;
  display: none;
}

#list h2 {
  border: 0;
  margin-bottom: .1em;
  margin-top:    .1em;
  cursor: pointer;
  color: blue;
  text-decoration: underline;
}

#list .plus {
  border: 2px outset ;
  text-decoration: none;
  font-size: .5em;
  display: block;
  width: 1em;
  float: left;
  color: black;
  text-align: center;
  margin-right: 1ex;
}

h2 {
  font-size: 1.3em;
  border-top: 1px solid black;
  margin-top: 1em;
}

h3 {
  text-align: left;
  font-size: 1.1em;
  margin-top: .7em;
  margin-bottom: 0;
}

h4 {
  text-align: left;
  font-size: .8em;
  margin-top: 0;
  margin-bottom: 0;
}