h2 {
  font-size: 110%;
  color: red;
  background: white;
}
.note {
  color: red;
  background: yellow;
  font-weight: bold;
}
p.warning {
  background: url(warning.png) no-repeat fixed top;
}
#paragraph1 {
  margin: 0;
}
a:hover {
  text-decoration: none;
}
#news p {
  color: red;
}