h1 {
    margin:0;
    border:0;
    padding:0;
}

#discription
{
    font-size:12px;
    overflow:auto;
    height:500px;
    background-color:#ffe;
    padding:5px;
    border:1px solid #ccc;
    line-height:120%;
    letter-spacing:1px;
}


#purchase_detail table {
    width:100%;
}

#purchase_detail th {
    width:100px;
}