body {
  background: white;
  color: black
}

h1 {
  color: #33c;
  background: none;
  font-weight: bold;
  text-align: center
}

h3 {
  color: #f33;
  background: none;
  font-weight: bold;
  text-align: center  
}

h4 {
  margin-left: 6%;
  margin-right: 6%;
  font-weight: bold
}

p {
  margin-left: 6%;
  margin-right: 6%
}

ul, ol, dl {
  margin-left: 12%;
  margin-right: 12%
}

OL OL { 
	list-style-type: lower-alpha;
	margin-left: 6%;
	margin-right: 6%
}

form.example {

  margin: 1em 11em;
  padding: 0.5em;
}

.warning {
  color: red;
  background: none;

}


.html {
  color: #000080;
  background: none
}

.example { 
  margin-left: 10%;
  margin-right: 10%; 
  background: #ff9;
  padding: 0.5em;
}

.css {
  color: #800000;
  background: none
}

P:first-line {
  font-variant: small-caps;
}	

P:first-letter {
  margin-left: 1em
}

a:link {
  color: #00f;
  background: none;
  text-decoration: none
}

a:visited {
  color: #909;
  background: none;
  text-decoration: none
}

a:active {
  color: red;
}

a:hover {
  color: #00f;
  background: #ffc;
  text-decoration: underline;
}