.nrk{background-color:#FFF;border:1px solid #b6dbf4;margin-bottom:10px;display:block;overflow:hidden}.nrk .nrk_z{padding:8px}.nrk .nrk_z .nrk_z_user{float:left;text-align:center;width:128px;padding-top:18px;padding-bottom:18px;background-color:#f7fbff}.nrk .nrk_z .nrk_z_neirong_shang{float:right;line-height:24px;text-align:right;height:24px;padding-right:5px;padding-left:5px;margin-bottom:4px;background-color:#f7fbff}.nrk .nrk_z .nrk_z_neirong{float:right;width:574px;word-wrap:break-word;word-break:normal;padding-bottom:8px;font-size:14px}