BODY {
background-color: #ccc;
font-family: Arial, Verdana, sans-serif;
background: rgb(204, 204, 204) none repeat scroll 0%;
margin: 0; padding: 0; border: none; }
#main {
background-color: #fff;
border-style: groove;
padding: 0.5cm 1cm;
top: 20px;
left: 100px;
right: 30px;
bottom: 10px;
width: 90%;
min-width: 400px;
max-width: 600px;
visibility: visible;
}
hr {
  border: 0;
  width: 80%;
}