#slot_info, #slot_info_sender, #file_content, #signature_content, #serv_slot_info, #signature, #orig  {border: 1px solid gray; padding: 5px; width: 600px;}
#signature {height: 300px; overflow: auto;}
#orig {height: 100px; overflow: auto;}
#sig_text {font-weight: bold; color: green;}
#file_content, #signature_content {display: none;}

#slot_info {height: 300px; overflow: scroll;}

#recv_content {border: 1px solid gray; padding: 5px; width: 900px; display: none;}

pre {white-space: pre-line; margin: 0px;}
div {margin-bottom: 5px;}

div.f_name {/*font-weight: bold;*/ float: left; width: 200px; text-align: right; margin-right: 10px;}
div.f_line {float: left; clear: both;}

span {font-weight: bold; color: red; font-size: 14px;}