.form{
  min-height: 100%;
  min-width: 60%;
  overflow: auto;
  border-style: double dashed;
  width: 30%;
  margin-left: 20%;
  margin-top: 5%;
  box-shadow:
    inset 0 0 50px #fff,     
    inset 20px 0 80px #f0f,   
    inset -20px 0 80px #0ff,  
    inset 20px 0 300px #f0f,  
    inset -20px 0 300px #0ff, 
    0 0 50px #fff,            
    -10px 0 80px #f0f,        
    10px 0 80px #0ff; 
  }
  .label{
  text-align: center;
  font-size: 30px;
  font-family: Fantasy, Copperplate;
  }
  select{
    text-align-last: center;
    width: 50%;
    margin-left: 25%;
   padding: 16px 20px;
   border: solid black;
  border-radius: 5px;
  background-color: #f1f1f1;
  }
  p{
  text-align: center;
  font-size: 40px;
  margin-top: 10%;
  overflow: auto;
  border-radius: 40%;
  background-color: #fff;
  box-shadow:
    0 0 60px 30px #fff,
    0 0 100px 60px #f0f, 
    0 0 140px 90px #0ff;
  }
  button {
  margin: 2%;
  text-decoration: none;
  width: 30%;
  overflow: auto;
  margin-left: 35%;
  padding: 1%;
  border-radius: 20%;
  background-color: white; 
  color: black; 
  border: 2px solid grey;
}
button:hover {
  background-color: #4CAF50;
  color: white;
}
.Equivalent{
    max-width: 60%;
    min-width: 60%;
    border-style: inset;
    overflow: auto;
    text-align: center;
    width: 20%;
    margin-left: 20%;
  }