h1 {

    font-family: Arial, Helvetica, sans-serif;

}

h1 span {

    background-color: red;

}

h2 {

  color: white;

    font-family: Arial, Helvetica, sans-serif;

}



p span {

  background-color: #00FF00;

}

h3 {

    font-family: Arial, Helvetica, sans-serif;

}

p  {

  color: white;

}