a {
  text-decoration-line: none;
 }
 body {
    font-size: 15px;
}
  .footer {
   font-size: 12px;
   text-align: center;
   color: black
  }
  h1,h2{
  font-size: 20px;
  text-align: center;
   
 }
 img{
  background-position: center;

 }