h1 {
  text-align: center;
}
  form {
    text-align: center;
  }
    h4 {
    text-align: center;
  }
   address {
    text-align: center;
  }
  /* unvisited link */
a:link {
  color: Hotpink;
}

/* visited link */
a:visited {
  color: Green;
}

/* mouse over link */
a:hover {
  color: Purple;
}

/* selected link */
a:active {
  color: Pink;
}
  
     h2 {
  text-align: center;
}
       p {
  text-align: center;
  font-size: 20px;

} 
      h3 {
  text-align: center;
}
     h4 {
  text-align: center;
}
    table {
      margin: auto;
      font-size: 20px;
    }
        
  body {
  text-align: center;
}