.loading #share{opacity:0;}#share{border-radius:0 8px 8px 0;margin:0;position:fixed;left:0;top:205px;z-index:295;padding-bottom:10px;width:53px;box-shadow:0 0 10px #CCC;width:40px;padding:0 10px 16px 16px;height:220px;background:#fff;opacity:.9;}#share.withBannerAd{top:200px;}#share:target,#share.target{width:94px;height:276px;overflow:visible;padding-right:0;}#share section{overflow:visible;}#share h1{background-image:url("//www.wolframcdn.com/images/sidebar/mobile-sidebar-share.png");height:15px;width:41px;margin-top:20px;margin-bottom:8px;}#share ul{display:table;float:left;z-index:310;margin-top:0;padding-bottom:10px;width:42px;}#share ul+ul{opacity:0;width:0;float:none;position:absolute;left:60px;display:table;overflow:hidden;}#share:target ul+ul,#share.target ul+ul{opacity:1;width:42px;}#share li{display:block;clear:both;float:left;margin:0;height:32px;line-height:24px;overflow:visible;position:relative;padding:5px 5px 0 0;width:32px;z-index:310;}#share li>a{background-repeat:no-repeat;height:32px;outline:none;width:32px;display:inline-block;text-indent:-10000px;z-index:310;position:relative;}#share li:hover>a:before{content:"";background-color:rgba(255,255,255,.3);height:100%;width:100%;position:absolute;top:0;left:0;z-index:4;}#sharethis a{text-indent:0;font-size:9px;padding-left:20px;width:auto;}#share a:link,#share a:visited{color:#555;}#share a:hover,#share a:active{color:#FE6518;z-index:312;}.mail{background:url("data:image/png;base64,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") 0 0 no-repeat;}.twitter{background:url("data:image/png;base64,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") 0 0 no-repeat;}.facebook{background:url("data:image/png;base64,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");}.reddit{background:url("data:image/png;base64,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") 0 0 no-repeat;}.linkedin{background:url("data:image/png;base64,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") 0 0 no-repeat;}.tumblr{background:url("data:image/png;base64,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") 0 0 no-repeat;}.digg{background:url("data:image/png;base64,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") 0 0 no-repeat;}.stumbleupon{background:url("data:image/png;base64,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") 0 0 no-repeat;}#moreSocial{border-top:none;position:relative;padding:0 0 8px 0;display:none;margin-top:-5px;}a#moreSocialLink,a#moreSocialLink:visited{color:#AAA;}a#moreSocialLink:hover{color:#888;}#share .more:hover,#share .less:hover{color:#fff;background-color:#678e9c;border:2px solid #678e9c;}.more,.less{font-size:7pt;color:#678e9c;font-family:Arial;width:27px;padding:0 1px 0 1px;border:2px solid #c7e4ef;background-color:#c7e4ef;text-shadow:0 0 3px rgba(200,200,200,0.5);border-radius:2px;text-align:center;clear:both;margin:9px 0;}.more{display:block;}*:target .more,.target .more{display:none;}.less{display:none;}*:target .less,.target .less{display:block;}#shortUrl{clear:both;display:none;margin:7px 0 0;width:100px;font-size:12px;color:#666;padding:4px 0 6px 0;border-top:1px solid #eee;border-bottom:1px solid #eee;width:76px;visibility:hidden;transition:visibility 0 1s;}#shortUrl input{font-size:11px;}#share:target #shortUrl,#share.target #shortUrl{display:block;visibility:visible;}label[for="shortUrlBox"]{display:block;font-size:11px;float:left;}#shortUrlBox{clear:both;display:block;position:relative;width:70px;}#widget,#fb{background-color:#f8f8f8;border:1px solid #bbb;display:none;height:196px;-moz-border-radius:3px;-webkit-border-radius:3px;border-radius:3px;-moz-box-shadow:0 0 12px 6px #DDD;-webkit-box-shadow:0 0 12px 6px #DDD;box-shadow:0 0 12px 6px #DDD;padding:0 15px;position:absolute;right:-60px;top:40px;z-index:311;}#widget{height:auto;min-width:248px;}li#fbcontain{z-index:311;}#fb{padding:10px 15px;height:55px;right:-70px;width:130px;}#fb.iframe-hover{display:block;}.no-datauri #fb a{background-image:url(//www.wolframcdn.com/images/icons/fb.a.png);}.widget:hover+#widget,#widget:hover,.facebook:hover+#fb,#fb:hover{display:block;}#share.disabled .widget:hover+#widget,#share.disabled #widget:hover,#share.no-widget .widget:hover+#widget,#share.no-widget #widget:hover,#share.disabled .facebook:hover+#fb,#share.disabled #fb:hover{display:none;}#widget .ot,#fb .ot,#sharethis .ot,#widget:before,#fb:before,#sharethis:before{content:"";display:block;position:absolute;top:-24px;right:64px;width:0;height:0;border:12px solid transparent;border-bottom-color:#bbb;}#fb .ot,#fb:before{left:63px;}#widget .it,#fb .it,#sharethis .it,#widget:after,#fb:after,#sharethis:after{content:"";display:block;position:absolute;top:-22px;right:65px;width:0;height:0;border:11px solid transparent;border-bottom-color:#f8f8f8;z-index:312;}#fb .it,#fb:after{left:64px;}#fb img{z-index:2;}#sharethis .ot,#sharethis:before{left:138px;}#sharethis .it,#sharethis:after{border-bottom-color:#eee;left:139px;}#widget p{font-size:13px;line-height:19px;padding:10px 0;overflow:hidden;}#widget a{background-image:none;text-indent:0;display:inline-block;height:auto;width:auto;}.widget:hover+#widget a[title^="Create"],#widget:hover a[title^="Create"]{background:url(//www.wolframcdn.com/images/buttons/sidebar-widget-btn.png) no-repeat 0 0;}#widget a[title^="Create"]:link,#widget a[title^="Create"]:visited{color:#fff;display:inline-block;font-size:13px;margin:5px 0 10px;padding-left:40px;height:30px;width:110px;text-indent:-999em;}#widget a[title^="Create"]:hover,#widget a[title^="Create"]:active{background-position:0 -30px;}#widget a[title^="Learn"]:link,#widget a[title^="Learn"]:visited{color:#666;font-size:11px;position:relative;top:-8px;display:block;}#widget a[title]:hover,#widget a[title]:active{color:#FE6518;}#widget a+a:link,#widget a+a:visited{color:#777;}#fb iframe{position:absolute;left:15px;top:40px;z-index:1;}#fb a.fb{background-position:0 0;background-image:none;display:inline-block;font-size:11px;height:16px;line-height:16px;text-indent:0;width:auto;text-indent:0;}#fb a:link,#fb a:visited{color:#555;}#sharethis .all{display:block;font-size:12px;font-weight:bold;height:20px;background:#E1E1E1;background-image:-moz-linear-gradient(top,#d5d5d5 0,#E1E1E1 100%);background-image:-webkit-gradient(linear,left bottom,left top,color-stop(0,#d5d5d5),color-stop(1,#E1E1E1));color:#545454;padding:5px 10px;text-align:center;line-height:20px;}.all:hover,.all:active{color:#fd6900;}#unavailableFormat{-moz-border-radius:3px;-webkit-border-radius:3px;border-radius:6px;-moz-box-shadow:0 0 12px 6px #DDD;-webkit-box-shadow:0 0 12px 6px #DDD;box-shadow:0 0 12px 6px #DDD;background-color:#f8f8f8;border:1px solid #bbb;display:none;height:auto;padding:9px;position:absolute;bottom:-96px;left:0;z-index:2000;width:183px;}#fbad{display:none;position:absolute;top:-5px;left:43px;width:180px;padding:3px 10px;z-index:5;}#fbad a:after{content:" »";color:#FE6518;padding-left:2px;}#fbad a:first-child{text-indent:0;width:122px;background-size:24px;padding-left:32px;display:block;margin:10px 0;line-height:24px;border-bottom:1px solid #ccc;padding-bottom:5px;}#fbimgs{display:inline-block;padding-left:32px;background-repeat:no-repeat;background-image:url(data:image/png;base64,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);background-position:0 50%;line-height:14px;}#fbcontain:hover #fbad{display:block;}.shareAsideSubheading{background-repeat:no-repeat;text-indent:-10000px;display:block;}.shareAsideHeading{margin-left:17px;background-repeat:no-repeat;text-indent:-10000px;display:block;padding-bottom:8px;}#share #access{padding-bottom:0;margin-left:1px;}#share #separator{height:1px;border-top:1px solid #DDD;margin-left:15px;margin-right:15px;padding:0;}#share #access li{background-image:url("//www.wolframcdn.com/images/icons/access-icons.png");background-repeat:no-repeat;height:24px;text-indent:-10000px;z-index:310;}.accessHeading{background-image:url("//www.wolframcdn.com/images/sidebar/mobile-sidebar-access.png");width:45px;height:15px;}.shareHeading{background-image:url("//www.wolframcdn.com/images/sidebar/mobile-sidebar-share.png");width:41px;height:15px;background-position:0 10px;margin-bottom:-10px;}#share #access .phoneIcon:hover{background-position:0 -33px;}#share #access .tabletIcon:hover{background-position:-28px -33px;}#share #access .desktopIcon:hover{background-position:-65px -33px;}#share #access .apiIcon:hover{background-position:-110px -33px;}#share #access .phoneIcon{background-position:0 0;width:15px;}#share #access .tabletIcon{background-position:-28px 0;width:24px;}#share #access .desktopIcon{background-position:-65px 0;width:35px;}#share #access .apiIcon{background-position:-110px 0;width:24px;}#share #access li>a{width:100%;height:100%;text-indent:-10000px;display:block;background:none;}#share #access ul{margin-left:22px;}