button {
  background-color: blue;
  border-color: blue;
  color: white;
  border-radius: 4px;
  padding: 8x 8x;
  cursor: pointer;
  width: 7rem;
}
input {
  font-size: 1.5rem;
  width: 7rem;
}
table{
  font-family: Courier;
  font-size: 2.5rem 
}
body {
  font-size: 2rem;
}

@media screen and (max-width: 768px) {
  /* Make the buttons full-width on mobile devices */
  button {
    width: 100%;
    font-size: 20px;
  }

  /* Increase the font size on mobile devices */
  body {
    font-size: 20px;
  }

  /* Make the input text boxes larger on mobile devices */
  input {
    width: 100%;
    padding: 10px;
  }
}