#product_info
{ 
  float:left;
  padding-right:15px;
  width:40%;
}
#product_name
{
  font-size:26px;
  font-weight:600;
  margin-bottom:10px;
}
#product_price
{
  font-size:18px;
  font-weight:600; 
}
#product_preview
{ 
  float:right;
}
.option
{ 
  float:left;
  padding:0px 20px 0px 0px;
}
#preview
{ 
  margin-top:30px;
}
#submit
{ 
  text-align:right;
}
#attribute_error
{ 
  margin-top:5px;
  width:300px;
  color:#FF0000;
}
#attribute_error:after
{ 
  content:" !";
}
#description
{ 
  margin-top:20px;
}