html {
font-size: 16px;
  }
html, body
{
  font-family: Arial, sans-serif;
  font-size: 1.5rem;
  line-height: 1.5;
  color: #333;
  margin: 0;
  padding: 0;
}
.viewport
{
  display:flex;
  justify-content:center;
  align-items:center;
  height:100vh;
}
.modal
{
  display:block;
  padding:25px;
  border:1px solid #000000;
}
.info-box
{
  padding:2rem;
}
input[type=submit] {
  background-color: #007bff;
  border: none;
  padding: 10px 20px;
  color: white;
  font-size: 2rem;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}
input[type=password] {
    padding:5px; 
    border:2px solid #ccc; 
    border-radius: 5px;
  	font-size: 2rem;
}