#input_area{padding-left:50px;padding-right:50px}.scroll{overflow-y:scroll}#sl_number{margin-top:20px}#delete_btn{margin-top:5px;text-align:center}#validet_mes{color:brown}#button_rcv{margin-top:20px}#allart_col{text-align:center}#allart{margin-top:15%;margin-left:35%;margin-bottom:42.26%;color:brown}#RCpHitem{font-size:18px}#RCitem,#RCpHitem{text-align:center;padding:5px}#RCitem{font-size:16px}