body {
    font-family: Tahoma, Helvetica, sans-serif ;
     font-size:12px; 
     padding:150px;    
    }
th  {
    text-align: right;
    }
table
  {
  width:200px;
  margin:auto;
  
  }
fieldset{
        width: 250px;
        margin:auto;
        
        }