body,h1,h2,h3,h4,h5,h6,p,blockquote,pre,hr,dl,dd,ol,ul,figure{margin:0;padding:0}html{position:relative;min-height:100%}body{font:400 16px/1.5 "Helvetica Neue",Helvetica,Arial,sans-serif;color:#111;background-color:#fdfdfd;-webkit-text-size-adjust:100%;-webkit-font-feature-settings:"kern" 1;-moz-font-feature-settings:"kern" 1;-o-font-feature-settings:"kern" 1;font-feature-settings:"kern" 1;font-kerning:normal}h1,h2,h3,h4,h5,h6,p,blockquote,pre,ul,ol,dl,figure,.highlight{margin-bottom:15px}img{max-width:100%;vertical-align:middle}figure>img{display:block}figcaption{font-size:14px}ul,ol{margin-left:30px}li>ul,li>ol{margin-bottom:0}h1,h2,h3,h4,h5,h6{font-weight:400}a{color:#2a7ae2;text-decoration:none}a:visited{color:#1756a9}a:hover{color:#111;text-decoration:underline}.social-media-list a:hover{text-decoration:none}.social-media-list a:hover .username{text-decoration:underline}blockquote{color:#828282;border-left:4px solid #e8e8e8;padding-left:15px;font-size:18px;letter-spacing:-1px;font-style:italic}blockquote>:last-child{margin-bottom:0}pre,code{font-size:15px;border:1px solid #e8e8e8;border-radius:3px;background-color:#eef}code{padding:1px 5px}pre{padding:8px 12px;overflow-x:auto}pre>code{border:0;padding-right:0;padding-left:0}.wrapper{max-width:-webkit-calc(1024px - (30px * 2));max-width:calc(1024px - (30px * 2));margin-right:auto;margin-left:auto;padding-right:30px;padding-left:30px}@media screen and (max-width: 1000px){.wrapper{max-width:-webkit-calc(1024px - (30px));max-width:calc(1024px - (30px));padding-right:15px;padding-left:15px}}.wrapper:after{content:"";display:table;clear:both}.icon>svg{display:inline-block;vertical-align:middle}.icon>svg path{fill:#828282}.social-media-list .icon{padding-right:5px}.social-media-list li+li{padding-top:5px}.site-header{border-top:5px solid #424242;border-bottom:1px solid #e8e8e8;min-height:55.95px;position:relative}.site-title{font-size:26px;font-weight:300;line-height:54px;letter-spacing:-1px;margin-bottom:0;float:left}.site-title,.site-title:visited{color:#424242}.site-nav{float:right;line-height:54px}.site-nav .nav-trigger{display:none}.site-nav .menu-icon{display:none}.site-nav .page-link{color:#111;line-height:1.5}.site-nav .page-link:not(:last-child){margin-right:20px}@media screen and (max-width: 600px){.site-nav{position:absolute;top:9px;right:15px;background-color:#fdfdfd;border:1px solid #e8e8e8;border-radius:5px;text-align:right}.site-nav label[for="nav-trigger"]{display:block;float:right;width:36px;height:36px;z-index:2;cursor:pointer}.site-nav .menu-icon{display:block;float:right;width:36px;height:26px;line-height:0;padding-top:10px;text-align:center}.site-nav .menu-icon>svg path{fill:#424242}.site-nav input ~ .trigger{clear:both;display:none}.site-nav input:checked ~ .trigger{display:block;padding-bottom:5px}.site-nav .page-link{display:block;padding:5px 10px;margin-left:20px}.site-nav .page-link:not(:last-child){margin-right:0}}footer{background:#333;position:absolute;left:0;bottom:0;width:100%;padding-top:25px;padding-bottom:15px}footer div.social-media{color:#fff;margin-bottom:10px}footer div.social-media a{color:#a7a7a7;font-size:16px;font-weight:bold;text-decoration:none}footer div.social-media a:hover{text-decoration:underline;color:#4CAF50}footer div.social-media ul{list-style-type:none;display:inline-block;vertical-align:top;margin-bottom:0px}footer div.social-media ul li{font-size:16px;margin-bottom:9px}.page-content{padding:30px 0;min-height:1080px}.page-heading{font-size:20px}.post-list{margin-left:0;list-style:none}.post-list>li{margin-bottom:30px}.post-meta{font-size:14px;color:#828282}.post-link{display:block;font-size:24px}article.post{vertical-align:top;display:inline-block;padding-left:30px;padding-top:30px}.post-header{margin-bottom:30px}.post-title{font-size:42px;letter-spacing:-1px;line-height:1}@media screen and (max-width: 1000px){.post-title{font-size:36px}}.post-content{margin-bottom:30px;padding-bottom:150px}.post-content h2{margin-top:60px}.post-content h3,.post-content h4,.post-content h5,.post-content h6{margin-top:37.5px;font-weight:bold;border-bottom:2px solid #eee}.post-content h2{font-size:32px;border-bottom:3px solid #4CAF50}@media screen and (max-width: 1000px){.post-content h2{font-size:28px}}.post-content h3{font-size:24px}@media screen and (max-width: 1000px){.post-content h3{font-size:22px}}.post-content h4{font-size:19.2px}@media screen and (max-width: 1000px){.post-content h4{font-size:18px}}.post-content h5{font-size:16px}@media screen and (max-width: 1000px){.post-content h5{font-size:16px}}@media screen and (max-width: 600px){.post-content{padding-bottom:200px}}@media screen and (max-width: 1000px){.post-content{padding-bottom:200px}}.highlight{background:#fff}.highlighter-rouge .highlight{background:#eef}.highlight .c{color:#6E6E5F;font-style:italic}.highlight .err{color:#a61717;background-color:#e3d2d2}.highlight .k{font-weight:bold}.highlight .o{font-weight:bold}.highlight .cm{color:#6E6E5F;font-style:italic}.highlight .cp{color:#999;font-weight:bold}.highlight .c1{color:#6E6E5F;font-style:italic}.highlight .cs{color:#999;font-weight:bold;font-style:italic}.highlight .gd{color:#000;background-color:#fdd}.highlight .gd .x{color:#000;background-color:#faa}.highlight .ge{font-style:italic}.highlight .gr{color:#a00}.highlight .gh{color:#999}.highlight .gi{color:#000;background-color:#dfd}.highlight .gi .x{color:#000;background-color:#afa}.highlight .go{color:#888}.highlight .gp{color:#555}.highlight .gs{font-weight:bold}.highlight .gu{color:#aaa}.highlight .gt{color:#a00}.highlight .kc{font-weight:bold}.highlight .kd{font-weight:bold}.highlight .kp{font-weight:bold}.highlight .kr{font-weight:bold}.highlight .kt{color:#458;font-weight:bold}.highlight .m{color:#099}.highlight .s{color:#d14}.highlight .na{color:#007A7A}.highlight .nb{color:#0086B3}.highlight .nc{color:#458;font-weight:bold}.highlight .no{color:#007A7A}.highlight .ni{color:purple}.highlight .ne{color:#900;font-weight:bold}.highlight .nf{color:#900;font-weight:bold}.highlight .nn{color:#555}.highlight .nt{color:navy}.highlight .nv{color:#007A7A}.highlight .ow{font-weight:bold}.highlight .w{color:#bbb}.highlight .mf{color:#099}.highlight .mh{color:#099}.highlight .mi{color:#099}.highlight .mo{color:#099}.highlight .sb{color:#d14}.highlight .sc{color:#d14}.highlight .sd{color:#d14}.highlight .s2{color:#d14}.highlight .se{color:#d14}.highlight .sh{color:#d14}.highlight .si{color:#d14}.highlight .sx{color:#d14}.highlight .sr{color:#009926}.highlight .s1{color:#d14}.highlight .ss{color:#990073}.highlight .bp{color:#999}.highlight .vc{color:#007A7A}.highlight .vg{color:#007A7A}.highlight .vi{color:#007A7A}.highlight .il{color:#099}div.step-nav{border-right:3px solid #4CAF50;max-width:250px;font-size:16px;display:inline-block;margin-right:0px;padding-top:30px}div.step-nav h3{font-size:18px;font-weight:bold;margin:8px 0px 5px 10px}div.step-nav ul.main{font-size:18px;font-weight:bold;margin:0px;padding-left:0px}div.step-nav ul.main li{padding-left:9px}div.step-nav ul{list-style:none;margin:0px 0px 15px 0px;padding:0px}div.step-nav ul li{margin-bottom:0px;padding:6px 15px 5px 15px}div.step-nav ul li a.main{font-size:20px}div.step-nav ul li.active{background-color:#4CAF50}div.step-nav ul li.active a{color:white}@media screen and (max-width: 1000px){article.post{vertical-align:top;display:block;padding:30px 30px 5px 30px}article.post div.post-content{display:inline-block;max-width:100%;vertical-align:top}div.step-nav{position:absolute;left:-230px;border-right:3px solid #4CAF50;border-top:3px solid #4CAF50;border-bottom:3px solid #4CAF50;background-color:#efefef;border-radius:0px 5px 5px 0px;box-shadow:2px 2px 2px 1px grey;display:block;padding-top:7px;-webkit-transition:all 0.5s, -webkit-transform 0.5s;transition:all 0.5s, transform 0.5s}div.step-nav:hover{-webkit-transition:all 0.5s, -webkit-transform 0.5s;transition:all 0.5s, transform 0.5s;left:0px}div.step-nav ul{list-style:none;margin:0px 0px 15px 0px;padding:0px}div.step-nav ul li{margin-bottom:0px;padding:6px 25px 5px 25px}div.step-nav ul li a.main{font-size:20px}div.step-nav ul li.active{display:block;background-color:#4CAF50}div.step-nav ul li.active a{color:white}}table.reference{background-color:#efefef;width:100%;border-collapse:collapse}table.reference thead tr th{font-size:16px;background:grey;padding:8px 5px 5px 8px;text-align:left;color:white}table.reference tbody tr td{border-bottom:1px solid #e7e7e7;padding:8px;vertical-align:top}table.reference tbody tr td:first-child{padding:8px 5px 5px 12px;font-weight:bold}.hidden{display:none}h5.toggle{font-size:20px;background-color:#4CAF50;border:2px solid #3d8b40;border-radius:4px;padding:7px 10px 5px 10px;cursor:pointer;margin:0px;-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}h5.showing{border-radius:4px 4px 0px 0px !important}h5.hiding span.action:before{content:"show"}h5.showing span.action:before{content:"hide"}div.nav{display:inline-block;width:250px;vertical-align:top;float:right}div.post-content{display:inline-block;max-width:674px;vertical-align:top}div.home{display:block}div.page-nav{padding:30px 0px 50px 0px}a.go-link{background:#4CAF50;padding:9px 14px 8px 14px;border-radius:6px;border:2px solid #4CAF50;color:white !important;text-decoration:none}a.go-link:hover{border:2px solid #3d8b40 !important}code{font-size:inherit}pre code{font-size:14px}.imgbox{box-shadow:black 0px 0px 10px;border-radius:5px}