div#main {
  width: 85%;
  margin-left: auto;
  margin-right: auto;
  }
  td {text-align: center}
  .addcart{
cursor:pointer;
border:outset 2px silver;
background:#993300;
color:ffff66;
font: 'trebuchet ms',helvetica,sans-serif;
}
table
{ 
margin-left: auto;
margin-right: auto;
}