html {
    font-size:22px;
    font-family: Arial, Helvetica, sans-serif;
    color: brown
    
}
body{
    background-color: white;
    margin: 30px;
}
h1{
    background-color:beige;
    padding: 10px;  
  }
.right {
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 20%;
  }
h3{
   border-style: outset;
}
h2{
    border-style: dotted;
 }
footer{
    background-color:beige;
    text-align: right;
    font-size:medium;    
}