.input-form{
  border: 1px solid gray;
}
.input-form-label{
  border: 1px solid gray;
  background-color: #f2f2f2;
}
@media screen and (min-width: 600px){
  /*when select-box is full screen,to be full width -80%*/
  .input-form-textfield{
    max-width: 80%;
  }
 }

 @media screen and (max-width: 600px){
   /*when select-box is small screen,to be full width*/
  .input-form-select{
    width: 100%;
  }
  /*when button is small screen,to be full width*/
  .button{
    width: 100%;
    margin: 10px;
    background-color: blue;
  }
 }
 .grid{
    border: 1px solid gray;
    border-radius: 2px;
    background-color: #f2f2f2;
    padding: 8px;
 }