h1 {
        color: MediumBlue;
        font-family:verdana;
        font-size: 250%;
        }
   h2 {
        color: MediumBlue;
        font-family:verdana;
        font-size: 200%;
        }
   h3 {
        color: MediumBlue;
        font-family:verdana;
        font-size: 160%;
        }
   p {
        margin-left: 20%;
        margin-right: 20%;
        font-family:verdana;
        font-size: 120%;
   }

   .header {
         background-color:powderblue;
   }
   .button {
  background-color: MediumBlue; /* Green */        /* #04AA6D */
  border-radius: 5px;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  -webkit-transition-duration: 0.4s; /* Safari */
  transition-duration: 0.4s;
}

.button1 {
    background-color: grey;
  /* box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);  */
}

.button2:hover {

    box-shadow: 0 12px 16px 0 rgba(0,0,0,0.24),0 17px 50px 0 rgba(0,0,0,0.19);
}