h2 {
  background-color: green;
  color: white;
  font-family: arial;
  font-size: 40px;
}
h1 {
  background-color: green;
  color: white;
  font-family: arial;
  font-size: 30px;
}
o {
  font-size:28px;
  color: green;
  font-family:arial;
}
e {
  font-size:19px;
  color: green;
  font-family:arial;
}
f1 {
  font-size:30px;
  color:green;
  font-family:arial;
}
p {
  font-size:11px;
  color:green;
  font-family:arial;
}
h2 {
  background-color: green;
  color: white;
  font-family: arial;
  font-size: 40px;
}