.shareclass{cursor:pointer;background-color:#FFF}.shareBtn ul{display:-webkit-box;position:relative;padding-left:20px}#nav_main{position:absolute;top:14px;left:-6px;width:10px;height:10px;border-bottom:1px solid #d9d9d9;border-left:1px solid #d9d9d9;-webkit-transform:rotate(45deg);-o-transform:rotate(45deg);-moz-transform:rotate(45deg);-ms-transform:rotate(45deg);transform:rotate(45deg);background-color:#f0f0f0}.shareBtn ul li{height:44px;line-height:44px;-webkit-box-flex:1}.shareBtn ul li span{background-repeat:no-repeat;display:inline-block;height:100%;width:34px;background-position-y:8px}.shareBtn ul ul{-webkit-box-flex:2;margin:3px}.share-qqweibo,.share-qzone,.share-renren,.share-sinaweibo{font-size:34px;display:block;width:34px;height:46px;line-height:46px}.share-qzone{color:#D72C2B}.share-sinaweibo{color:#20C7E5}.share-renren{color:#A2D712}.share-qqweibo{color:#42ADFF}.share-cancel{padding:8px;background-color:#F0F0F0}.share-cancel-btn{display:block;height:100%;width:100%;text-align:center;background-color:#fff;padding:10px 0;border:1px solid #E1E1E1}.share-tool{background-color:#fff;width:100%;position:absolute;bottom:0;display:-webkit-box;-webkit-box-orient:vertical}.share-item{-webkit-box-flex:1;padding:5px}.share-item dl{display:-webkit-box}.share-item dl dd{-webkit-box-flex:1;height:60px;line-height:40px;text-align:center;width:100%}.share-item dl dd a{display:inline-table;width:85px;height:50px;background:url(../images/share_popupx.png);font-size:12px}.share-item dl dd a.sinashare-item{background-position:23px 0}.share-item dl dd a.sinashare-item:before{content:'新浪微博'}.share-item dl dd a.qqweiboshare-item{background-position:-177px 0}.share-item dl dd a.qqweiboshare-item:before{content:'QQ微博'}.share-item dl dd a.mail-item{background-position:-277px -100px}.share-item dl dd a.mail-item:before{content:'邮件'}.share-item dl dd a.sms-item{background-position:-77px -100px}.share-item dl dd a.sms-item:before{content:'短信'}.share-item dl dd a:before{margin-top:25px;display:inline-block;content:'QQ微博'}