body, html {
    height: 100%;
    background: linear-gradient(0deg,#DBDBFF 28%, #A5FF8F 50%, #F0FFC2 55%) ;
    font-family: "AvantGarde Bk BT";
    font-size: 17px;

}

h3{
  color: #FF0033;
}

h2{
  color: #CC0033;
}
 .container{
   margin:auto;
   width: 100%;
   padding-top: 150px;
 }
img {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 40%;
}

 .center {
  margin: auto;
  width: 45%;
  border: 3px solid green;
  padding: 10px;
  text-align: center;
  font-size:x-large;
  border: 3px solid green;
}