.userinfo .file{position:absolute;right:0;top:0;margin:0;padding:0;opacity:0;z-index:1;height:100%;width:100%;filter:alpha(opacity=0);font-size:100px}.userinfo .upload_avatar{display:inline-block;width:100px;height:100px;text-align:center;line-height:60px;border:1px solid transparent;border-radius:4px;overflow:hidden;background:#fff;position:relative;box-shadow:0 1px 1px rgba(0,0,0,.2);margin-right:4px;border:4px solid #dedfe0;border-radius:100%}.userinfo .upload_avatar img{width:100%;height:100%;border-radius:50%}.userinfo .upload-list-cover{display:none;position:absolute;bottom:0;left:0;right:0;background:rgba(0,0,0,.6);height:30px;line-height:30px}.userinfo .upload_avatar:hover .upload-list-cover{display:block}.userinfo .upload-list-cover i{color:#fff;font-size:20px;cursor:pointer}