.popi{max-width:600px;margin-left:auto;margin-right:auto}.popi .header{font-size:23px;text-align:center;font-weight:bold}.popi .center{text-align:center}.popi .table{width:100%}.popi .dark_bg{background-color:silver}.popi .col_1{width:150px}.popi .block_no{text-align:center;font-weight:bold}.popi textarea{width:100%;height:100%;margin:0}.popi .error{border:0;width:100%;background-color:#c97575;color:white;font-weight:bold;padding:20px}.popi form{display:none}