.bx_files_unit{background:#F2F2FF;margin:10px;padding:10px;position:relative;}.bx_files_left{position:absolute;top:10px;left:10px;}.bx_files_pic{background:center no-repeat #EDEDED;border:1px solid #CCCCCC;width:68px;height:68px;}.bx_files_spacer{width:64px;height:64px;}.bx_files_right{margin-left:80px;height:70px;overflow:hidden;}.bx_files_header{margin-top:6px;}.bx_files_title{float:left;position:relative;font-weight:bold;font-size:11px;min-height:15px;max-height:28px;overflow:hidden;white-space:nowrap;}.bx_files_rate{float:left;position:relative;}.bx_files_bottom{margin-top:5px;}.bx_files_desc{font-size:11px;overflow:hidden;text-align:left;white-space:nowrap;TEXT-OVERFLOW:ellipsis;-o-text-overflow:ellipsis;}.bx_files_from{position:relative;float:left;font-size:9px;}.bx_files_when{position:relative;float:left;font-size:9px;margin-left:2px;color:#888888;text-transform:lowercase;}.bx_files_unit_short{margin:8px 4px;height:36px;}.bx_files_unit_short_box{position:relative;float:left;width:36px;height:36px;}.bx_files_unit_short_text{position:relative;height:36px;overflow:hidden;margin:2px 0px 0px 2px;}.bx_files_unit_short_pic{width:32px;height:32px;margin:1px;}.sys_album_cover{background-position:center;background-repeat:no-repeat;width:140px;height:140px;}.sys_album_unit .bx_sys_unit_checkbox{left:7px;top:7px;}