/*****/
#ss{
    position: relative;}
  .ss-text{
    border:none;
    border-radius:20px;
    color:#a7a7a7;
    width:240px;
    height: 30px;   
    padding-left:10px;  
    position:absolute;
    right:55px;
    top:30px;
    animation: fadeIn 1s;}
  
  
  .ss-text:focus{
    outline:none;}
  
  .ss-text-hide{
   display:none;}
  
  .ss-btn{
   background:url(images/ss.png) no-repeat center right; 
   width: 20px;
   height:20px;
   cursor: pointer;  
   outline: none;
   border:none;  
   position:absolute;
   right:30px;
   top:35px;
   padding-left:35px;}
.friend_son{
  width:980px !important;}
.friend_son li:nth-child(3n+1){
  width:220px !important;}
.friend_son li:nth-child(3n+2)
{
  width:360px !important;}
.friend_son li:nth-child(3n+3){
  width:360px !important;}