.center-block{display:block;margin-left:auto;margin-right:auto}.text-left{text-align:left}.text-center{text-align:center}.text-right{text-align:right}.responsive-visibility{display:block!important}table.responsive-visibility{display:table}tr.responsive-visibility{display:table-row!important}td.responsive-visibility,th.responsive-visibility{display:table-cell!important}.responsive-invisibility{display:none!important}a:focus,a:hover{text-decoration:none}.clearfix:after,.clearfix:before{content:" ";display:table}.clearfix:after{clear:both}h1{padding-top:50px;padding-bottom:30px}.ui.subpage .container .doc-article div.doc-article-raw .clearfix:after,.ui.subpage .container .doc-article div.doc-article-raw .clearfix:before,.ui.subpage .container .doc-article div.doc-article-raw .footer .columns:after,.ui.subpage .container .doc-article div.doc-article-raw .footer .columns:before,.ui.subpage .container .doc-article div.doc-article-raw .row:after,.ui.subpage .container .doc-article div.doc-article-raw .row:before{content:" ";display:table}.ui.subpage .container .doc-article div.doc-article-raw .clearfix:after,.ui.subpage .container .doc-article div.doc-article-raw .footer .columns:after,.ui.subpage .container .doc-article div.doc-article-raw .row:after{clear:both}.ui.subpage .container .doc-article div.doc-article-raw .hide{display:none!important}@media (max-width:480px){.ui.subpage .container .doc-article div.doc-article-raw .lte-xs-hide,.ui.subpage .container .doc-article div.doc-article-raw .xs-hide{display:none!important}}.ui.subpage .container .doc-article div.doc-article-raw .gte-xs-hide{display:none!important}@media (min-width:481px) and (max-width:768px){.ui.subpage .container .doc-article div.doc-article-raw .sm-hide{display:none!important}}@media (max-width:768px){.ui.subpage .container .doc-article div.doc-article-raw .lte-sm-hide{display:none!important}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .gte-sm-hide{display:none!important}}@media (min-width:769px) and (max-width:1024px){.ui.subpage .container .doc-article div.doc-article-raw .md-hide{display:none!important}}@media (max-width:1024px){.ui.subpage .container .doc-article div.doc-article-raw .lte-md-hide{display:none!important}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .gte-md-hide{display:none!important}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .lg-hide{display:none!important}}.ui.subpage .container .doc-article div.doc-article-raw .lte-lg-hide{display:none!important}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .gte-lg-hide{display:none!important}}.ui.subpage .container .doc-article div.doc-article-raw .mts{margin-top:5px}.ui.subpage .container .doc-article div.doc-article-raw .mtm{margin-top:15px}.ui.subpage .container .doc-article div.doc-article-raw .mtl{margin-top:30px}.ui.subpage .container .doc-article div.doc-article-raw .mrs{margin-right:5px}.ui.subpage .container .doc-article div.doc-article-raw .mrm{margin-right:15px}.ui.subpage .container .doc-article div.doc-article-raw .mrl{margin-right:30px}.ui.subpage .container .doc-article div.doc-article-raw .mbs{margin-bottom:5px}.ui.subpage .container .doc-article div.doc-article-raw .mbm{margin-bottom:15px}.ui.subpage .container .doc-article div.doc-article-raw .mbl{margin-bottom:30px}.ui.subpage .container .doc-article div.doc-article-raw .mls{margin-left:5px}.ui.subpage .container .doc-article div.doc-article-raw .mlm{margin-left:15px}.ui.subpage .container .doc-article div.doc-article-raw .mll{margin-left:30px}.ui.subpage .container .doc-article div.doc-article-raw .pts{padding-top:5px}.ui.subpage .container .doc-article div.doc-article-raw .ptm{padding-top:15px}.ui.subpage .container .doc-article div.doc-article-raw .ptl{padding-top:30px}.ui.subpage .container .doc-article div.doc-article-raw .prs{padding-right:5px}.ui.subpage .container .doc-article div.doc-article-raw .prm{padding-right:15px}.ui.subpage .container .doc-article div.doc-article-raw .prl{padding-right:30px}.ui.subpage .container .doc-article div.doc-article-raw .pbs{padding-bottom:5px}.ui.subpage .container .doc-article div.doc-article-raw .pbm{padding-bottom:15px}.ui.subpage .container .doc-article div.doc-article-raw .pbl{padding-bottom:30px}.ui.subpage .container .doc-article div.doc-article-raw .pls{padding-left:5px}.ui.subpage .container .doc-article div.doc-article-raw .plm{padding-left:15px}.ui.subpage .container .doc-article div.doc-article-raw .pll{padding-left:30px}.ui.subpage .container .doc-article div.doc-article-raw .f-large{font-size:15px}.ui.subpage .container .doc-article div.doc-article-raw .f-medium{font-size:14px}.ui.subpage .container .doc-article div.doc-article-raw .f-small{font-size:13px}.ui.subpage .container .doc-article div.doc-article-raw .push-left{float:left}.ui.subpage .container .doc-article div.doc-article-raw .push-right{float:right}.ui.subpage .container .doc-article div.doc-article-raw :not(.button){margin:0;padding:0}.ui.subpage .container .doc-article div.doc-article-raw body{line-height:1.6}.ui.subpage .container .doc-article div.doc-article-raw body,.ui.subpage .container .doc-article div.doc-article-raw button,.ui.subpage .container .doc-article div.doc-article-raw input,.ui.subpage .container .doc-article div.doc-article-raw textarea{font-size:14px;font-family:Open Sans,Roboto,Lato,Arial;font-weight:400;color:#222}.ui.subpage .container .doc-article div.doc-article-raw img{max-width:100%}.ui.subpage .container .doc-article div.doc-article-raw ol,.ui.subpage .container .doc-article div.doc-article-raw ul{margin-left:20px}.ui.subpage .container .doc-article div.doc-article-raw ol li,.ui.subpage .container .doc-article div.doc-article-raw ul li{padding:1px 0}.ui.subpage .container .doc-article div.doc-article-raw a{color:#4679c6;-webkit-transition:color .3s;transition:color .3s;text-decoration:none}.ui.subpage .container .doc-article div.doc-article-raw a:hover{color:#213f6b;cursor:pointer}.ui.subpage .container .doc-article div.doc-article-raw *+h1{margin-top:50px}.ui.subpage .container .doc-article div.doc-article-raw h1,.ui.subpage .container .doc-article div.doc-article-raw h2,.ui.subpage .container .doc-article div.doc-article-raw h3{font-size:34px;font-family:Open Sans,Roboto,Lato,Arial;font-weight:300;line-height:1.42;color:#222}.ui.subpage .container .doc-article div.doc-article-raw h2{font-size:26px;font-weight:700}.ui.subpage .container .doc-article div.doc-article-raw h3{font-size:19px;font-weight:700}.ui.subpage .container .doc-article div.doc-article-raw .bold,.ui.subpage .container .doc-article div.doc-article-raw b,.ui.subpage .container .doc-article div.doc-article-raw strong,.ui.subpage .container .doc-article div.doc-article-raw th{font-weight:600}.ui.subpage .container .doc-article div.doc-article-raw article,.ui.subpage .container .doc-article div.doc-article-raw footer,.ui.subpage .container .doc-article div.doc-article-raw header,.ui.subpage .container .doc-article div.doc-article-raw main,.ui.subpage .container .doc-article div.doc-article-raw section{display:block}.ui.subpage .container .doc-article div.doc-article-raw table{border-collapse:collapse;border-spacing:0}.ui.subpage .container .doc-article div.doc-article-raw input[type=email],.ui.subpage .container .doc-article div.doc-article-raw input[type=password],.ui.subpage .container .doc-article div.doc-article-raw input[type=text]{width:100%;padding:0 10px;height:41px;border:1px solid #989898;-webkit-box-sizing:border-box;box-sizing:border-box}.ui.subpage .container .doc-article div.doc-article-raw input[type=file]{display:block}.ui.subpage .container .doc-article div.doc-article-raw button{cursor:pointer}.ui.subpage .container .doc-article div.doc-article-raw .error{padding:10px 20px;border-left:2px solid #ef5350;background:#ffebee;color:#b71c1c}.ui.subpage .container .doc-article div.doc-article-raw .success{padding:10px 20px;border-left:2px solid #81c784;background:#e8f5e9;color:#1b5e20}.ui.subpage .container .doc-article div.doc-article-raw textarea{width:100%;padding:0 10px;height:410px;border:1px solid #989898;-webkit-box-sizing:border-box;box-sizing:border-box}.ui.subpage .container .doc-article div.doc-article-raw .collapse{display:none}.ui.subpage .container .doc-article div.doc-article-raw .btn{text-align:center;display:inline-block;text-transform:uppercase;background:#4679c6;padding:10px 20px;border:none;color:#fff}.ui.subpage .container .doc-article div.doc-article-raw .btn:hover{-webkit-box-shadow:inset 0 0 40px rgba(0,0,0,.15);box-shadow:inset 0 0 40px rgba(0,0,0,.15);color:#fff}.ui.subpage .container .doc-article div.doc-article-raw .well{padding:20px 40px;background:rgba(0,0,0,.05);border-left:4px solid rgba(0,0,0,.1)}.ui.subpage .container .doc-article div.doc-article-raw .line,.ui.subpage .container .doc-article div.doc-article-raw hr{border:none;height:1px;background:#b1b1b1;display:block}.ui.subpage .container .doc-article div.doc-article-raw .container{width:100%;-webkit-box-sizing:border-box;box-sizing:border-box;max-width:950px;padding:0 15px;margin:0 auto}.ui.subpage .container .doc-article div.doc-article-raw .row{display:block;margin:0 -15px}.ui.subpage .container .doc-article div.doc-article-raw .row>.span{float:left;padding:0 15px;-webkit-box-sizing:border-box;box-sizing:border-box}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-1{width:8.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-1{margin-left:8.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-1{margin-right:8.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-2{width:16.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-2{margin-left:16.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-2{margin-right:16.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-3{width:25%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-3{margin-left:25%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-3{margin-right:25%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-4{width:33.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-4{margin-left:33.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-4{margin-right:33.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-5{width:41.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-5{margin-left:41.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-5{margin-right:41.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-6{width:50%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-6{margin-left:50%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-6{margin-right:50%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-7{width:58.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-7{margin-left:58.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-7{margin-right:58.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-8{width:66.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-8{margin-left:66.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-8{margin-right:66.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-9{width:75%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-9{margin-left:75%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-9{margin-right:75%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-10{width:83.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-10{margin-left:83.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-10{margin-right:83.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-11{width:91.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-11{margin-left:91.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-11{margin-right:91.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-12{width:100%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-before-12{margin-left:100%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.xs-after-12{margin-right:100%}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-1{width:8.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-1{margin-left:8.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-1{margin-right:8.33333333%}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-2{width:16.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-2{margin-left:16.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-2{margin-right:16.66666667%}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-3{width:25%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-3{margin-left:25%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-3{margin-right:25%}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-4{width:33.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-4{margin-left:33.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-4{margin-right:33.33333333%}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-5{width:41.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-5{margin-left:41.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-5{margin-right:41.66666667%}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-6{width:50%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-6{margin-left:50%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-6{margin-right:50%}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-7{width:58.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-7{margin-left:58.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-7{margin-right:58.33333333%}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-8{width:66.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-8{margin-left:66.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-8{margin-right:66.66666667%}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-9{width:75%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-9{margin-left:75%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-9{margin-right:75%}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-10{width:83.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-10{margin-left:83.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-10{margin-right:83.33333333%}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-11{width:91.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-11{margin-left:91.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-11{margin-right:91.66666667%}}@media (min-width:481px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-12{width:100%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-before-12{margin-left:100%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.sm-after-12{margin-right:100%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-1{width:8.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-1{margin-left:8.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-1{margin-right:8.33333333%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-2{width:16.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-2{margin-left:16.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-2{margin-right:16.66666667%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-3{width:25%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-3{margin-left:25%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-3{margin-right:25%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-4{width:33.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-4{margin-left:33.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-4{margin-right:33.33333333%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-5{width:41.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-5{margin-left:41.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-5{margin-right:41.66666667%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-6{width:50%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-6{margin-left:50%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-6{margin-right:50%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-7{width:58.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-7{margin-left:58.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-7{margin-right:58.33333333%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-8{width:66.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-8{margin-left:66.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-8{margin-right:66.66666667%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-9{width:75%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-9{margin-left:75%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-9{margin-right:75%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-10{width:83.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-10{margin-left:83.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-10{margin-right:83.33333333%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-11{width:91.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-11{margin-left:91.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-11{margin-right:91.66666667%}}@media (min-width:769px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-12{width:100%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-before-12{margin-left:100%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.md-after-12{margin-right:100%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-1{width:8.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-1{margin-left:8.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-1{margin-right:8.33333333%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-2{width:16.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-2{margin-left:16.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-2{margin-right:16.66666667%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-3{width:25%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-3{margin-left:25%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-3{margin-right:25%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-4{width:33.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-4{margin-left:33.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-4{margin-right:33.33333333%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-5{width:41.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-5{margin-left:41.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-5{margin-right:41.66666667%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-6{width:50%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-6{margin-left:50%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-6{margin-right:50%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-7{width:58.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-7{margin-left:58.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-7{margin-right:58.33333333%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-8{width:66.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-8{margin-left:66.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-8{margin-right:66.66666667%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-9{width:75%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-9{margin-left:75%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-9{margin-right:75%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-10{width:83.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-10{margin-left:83.33333333%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-10{margin-right:83.33333333%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-11{width:91.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-11{margin-left:91.66666667%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-11{margin-right:91.66666667%}}@media (min-width:1025px){.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-12{width:100%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-before-12{margin-left:100%}.ui.subpage .container .doc-article div.doc-article-raw .row>.span.lg-after-12{margin-right:100%}}.ui.subpage .container .doc-article div.doc-article-raw .wrapper{padding-top:80px}.ui.subpage .container .doc-article div.doc-article-raw .nav{z-index:100;height:80px;background:#fff;position:fixed;top:0;left:0;width:100%;-webkit-transition:height 1s;transition:height 1s}.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-logo{display:block}.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-logo img{max-width:none;position:absolute;margin-top:-21px;-webkit-transition:margin-top 1s,height 1s;transition:margin-top 1s,height 1s;height:42px;top:50%}.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-toggle{-webkit-transition:height 1s;transition:height 1s}@media (min-width:1000px){.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-toggle{display:none}}@media (max-width:999px){.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-toggle{float:right;width:50px;height:80px;border:none;background:url("/asset/img/icons/nav-toggle.png") 50% no-repeat}}.ui.subpage .container .doc-article div.doc-article-raw .nav-menu{-webkit-transition:top 1s;transition:top 1s}@media (min-width:1000px){.ui.subpage .container .doc-article div.doc-article-raw .nav-menu{float:right;display:block!important}}@media (max-width:999px){.ui.subpage .container .doc-article div.doc-article-raw .nav-menu{background-color:#313131;position:absolute;width:100%;top:80px;left:0;display:none}}.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-link{font-size:17px;color:#222;padding:0 20px;display:inline-block;line-height:80px;-webkit-transition:font-size 1s,height 1s,line-height 1s;transition:font-size 1s,height 1s,line-height 1s}.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-link.active{background-color:#4b4b4b;color:#fff}.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-link.active:hover{background-color:#4b4b4b}@media (min-width:1000px){.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-link{display:inline-block;color:rgba(0,0,0,.75);height:80px;line-height:80px;padding:0 20px}.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-link:hover{background:#f3f3f3}}@media (max-width:999px){.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-link{width:100%;line-height:normal!important;height:auto!important;display:block;color:hsla(0,0%,100%,.9);padding:20px}}.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-link.-button{padding:0}.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-link.-button>div{padding:4px 20px 8px;display:inline-block;background:#4679c6;color:#fff;font-size:19px;font-weight:400;line-height:1.42;-webkit-transition:font-size 1s,height 1s,line-height 1s;transition:font-size 1s,height 1s,line-height 1s}.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-link.-button>div:hover{background:#3067ba}@media (min-width:1000px){.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-link.-button>div{padding:4px 20px 8px;display:inline-block}}@media (max-width:999px){.ui.subpage .container .doc-article div.doc-article-raw .nav .nav-link.-button>div{display:block;padding:20px}}.ui.subpage .container .doc-article div.doc-article-raw .nav.-alt{height:50px;-webkit-box-shadow:0 2px 8px 0 rgba(50,50,50,.08);box-shadow:0 2px 8px 0 rgba(50,50,50,.08)}.ui.subpage .container .doc-article div.doc-article-raw .nav.-alt .nav-logo img{margin-top:-13.125px;height:26.25px}.ui.subpage .container .doc-article div.doc-article-raw .nav.-alt .nav-toggle{height:50px}.ui.subpage .container .doc-article div.doc-article-raw .nav.-alt .nav-menu{top:50px}.ui.subpage .container .doc-article div.doc-article-raw .nav.-alt .nav-link{height:50px;line-height:50px;font-size:15px}.ui.subpage .container .doc-article div.doc-article-raw .nav.-alt .nav-link.-button>div{font-size:15px}@media screen and (min-width:600px){.ui.subpage .container .doc-article div.doc-article-raw body,.ui.subpage .container .doc-article div.doc-article-raw html{height:100%}.ui.subpage .container .doc-article div.doc-article-raw #wrapper{min-height:100%;height:auto!important;height:100%;margin:0 auto -340px}.ui.subpage .container .doc-article div.doc-article-raw #push,.ui.subpage .container .doc-article div.doc-article-raw .footer{height:340px;overflow:hidden}}.ui.subpage .container .doc-article div.doc-article-raw .footer{line-height:1.42;background:#4b4b4b;padding-top:40px;clear:both;position:relative}.ui.subpage .container .doc-article div.doc-article-raw .footer select{display:none;padding:10px;color:hsla(0,0%,100%,.9);font-weight:700;border:1px solid hsla(0,0%,100%,.2);background:#4b4b4b;-webkit-appearance:none;-moz-appearance:none;appearance:none;text-indent:1px;text-overflow:"";margin-bottom:10px}.ui.subpage .container .doc-article div.doc-article-raw .footer select::-ms-expand{display:none}@media screen and (max-width:599px){.ui.subpage .container .doc-article div.doc-article-raw .footer select{display:block;width:100%}}.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul{list-style-type:none;padding:0 15px;display:block;float:left;margin-left:0}@media screen and (max-width:599px){.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul{float:none;margin-top:20px}.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul:first-child{margin-top:0}}@media screen and (max-width:999px){.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul{margin-right:25px}}@media screen and (min-width:1000px){.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul{min-width:200px}}.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul.item.company{float:right}@media screen and (max-width:599px){.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul.item.company{float:none}}@media screen and (max-width:999px){.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul.item.company{margin-right:0}}.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul li{padding:0}.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul li strong{padding:4px 0;color:hsla(0,0%,100%,.9);font-weight:700;display:block;font-size:15px}.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul li a{padding:2px 0;color:hsla(0,0%,100%,.7);-webkit-transition:color .5s;transition:color .5s;display:block;font-size:15px}.ui.subpage .container .doc-article div.doc-article-raw .footer .columns ul li a:hover{color:hsla(0,0%,100%,.9)}.ui.subpage .container .doc-article div.doc-article-raw .footer .subscribe{display:block;text-align:right}.ui.subpage .container .doc-article div.doc-article-raw .footer .subscribe>.box{display:inline-block;width:240px;text-align:left}.ui.subpage .container .doc-article div.doc-article-raw .footer .subscribe>.box #mc_embed_signup_scroll{width:240px;height:35px;display:inline-block;background:#fff}.ui.subpage .container .doc-article div.doc-article-raw .footer .subscribe>.box #mc_embed_signup_scroll>.mc-field-group{width:205px;height:35px;display:block;float:left}.ui.subpage .container .doc-article div.doc-article-raw .footer .subscribe>.box #mc_embed_signup_scroll>.mc-field-group>input{width:100%;height:100%;padding:0 10px;border:none;background:transparent;font-size:13px}.ui.subpage .container .doc-article div.doc-article-raw .footer .subscribe>.box #mc_embed_signup_scroll>.clear{width:35px;height:35px;display:block;float:left}.ui.subpage .container .doc-article div.doc-article-raw .footer .subscribe>.box #mc_embed_signup_scroll>.clear>input{width:100%;height:100%;border:none;background:transparent;font-size:18px;font-family:Consolas,Ubuntu,Arial;color:#bababa;-webkit-transition:all .6s;transition:all .6s}.ui.subpage .container .doc-article div.doc-article-raw .footer .subscribe>.box #mc_embed_signup_scroll>.clear>input:hover{color:#3f3f3f;background:#f3f3f3;cursor:pointer}.ui.subpage .container .doc-article div.doc-article-raw .footer .subscribe>.box>p{font-size:11px;color:hsla(0,0%,100%,.5)}.ui.subpage .container .doc-article div.doc-article-raw .footer .copyright{padding:10px 15px}@media screen and (min-width:600px){.ui.subpage .container .doc-article div.doc-article-raw .footer .copyright{position:absolute;bottom:0}}.ui.subpage .container .doc-article div.doc-article-raw .footer .copyright img{display:inline-block;vertical-align:middle;width:95px;height:25px}.ui.subpage .container .doc-article div.doc-article-raw .footer .copyright span{color:hsla(0,0%,100%,.5);padding-left:15px;font-size:13px}@media screen and (max-width:599px){.ui.subpage .container .doc-article div.doc-article-raw .footer .copyright span{padding-top:8px;padding-left:0;display:block}}.ui.subpage .container .doc-article div.doc-article-raw .footer .social{float:right;min-width:190px;text-align:right}@media screen and (max-width:599px){.ui.subpage .container .doc-article div.doc-article-raw .footer .social{float:none}}@media screen and (max-width:999px){.ui.subpage .container .doc-article div.doc-article-raw .footer .social{min-width:75px;min-width:190px}}.ui.subpage .container .doc-article div.doc-article-raw .footer .social a{font-size:24px;color:#fff;padding:2px}.ui.subpage .container .doc-article div.doc-article-raw .footer .social a:hover{color:hsla(0,0%,100%,.8)}.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark{display:block;max-width:200px;margin:0 auto}.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark .error,.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark .success{display:none;font-size:13px;padding:6px 8px;text-align:left}.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark .error{background:#e57373;color:#fff}.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark .success{background:#66bb6a;color:#fff}.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark button,.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark input{-webkit-box-sizing:border-box;box-sizing:border-box;font-size:13px;padding:6px 8px;margin-top:1px;display:block;border:none;width:100%}.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark input{background:#fff}.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark button{-webkit-transition:opacity .2s,background .5s;transition:opacity .2s,background .5s;background-color:hsla(0,0%,100%,.1);color:#fff}.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark button:active,.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark button:hover{background-color:hsla(0,0%,100%,.2)}.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark .btn-primary{cursor:pointer;-webkit-transition:opacity .2s;transition:opacity .2s}.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark .btn-primary.loading{cursor:default;opacity:.2}.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark input[type=email],.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark input[type=password],.ui.subpage .container .doc-article div.doc-article-raw .subscribe.dark input[type=text]{height:30px}.ui.subpage .container .doc-article div.doc-article-raw .post header a{color:#222}.ui.subpage .container .doc-article div.doc-article-raw .post header a:hover{color:#4679c6}.ui.subpage .container .doc-article div.doc-article-raw .post .post-meta{color:#b1b1b1}.ui.subpage .container .doc-article div.doc-article-raw .markdown,.ui.subpage .container .doc-article div.doc-article-raw .markdown a,.ui.subpage .container .doc-article div.doc-article-raw .markdown b,.ui.subpage .container .doc-article div.doc-article-raw .markdown em,.ui.subpage .container .doc-article div.doc-article-raw .markdown li,.ui.subpage .container .doc-article div.doc-article-raw .markdown p,.ui.subpage .container .doc-article div.doc-article-raw .markdown strong{font-size:16px;line-height:1.8}.ui.subpage .container .doc-article div.doc-article-raw .markdown blockquote,.ui.subpage .container .doc-article div.doc-article-raw .markdown q{padding:8px 20px!important;border-left:3px solid rgba(0,0,0,.15);color:rgba(0,0,0,.8);margin-top:10px!important}.ui.subpage .container .doc-article div.doc-article-raw .markdown .cs-quote-text>blockquote{padding:0!important;margin-top:0!important;border-left:0!important}.ui.subpage .container .doc-article div.doc-article-raw .markdown *+p,.ui.subpage .container .doc-article div.doc-article-raw .markdown *+table{margin-top:30px}.ui.subpage .container .doc-article div.doc-article-raw .markdown .zoom-img-wrap+em,.ui.subpage .container .doc-article div.doc-article-raw .markdown img+em{display:block;text-align:center}.ui.subpage .container .doc-article div.doc-article-raw .markdown img[src$="#center"]{display:block;margin-left:auto;margin-right:auto}.ui.subpage .container .doc-article div.doc-article-raw .markdown *+h2{margin-top:60px}.ui.subpage .container .doc-article div.doc-article-raw .markdown *+h3{margin-top:45px}.ui.subpage .container .doc-article div.doc-article-raw .markdown *+img,.ui.subpage .container .doc-article div.doc-article-raw .markdown *+pre{margin-top:30px}.ui.subpage .container .doc-article div.doc-article-raw .markdown h2+*,.ui.subpage .container .doc-article div.doc-article-raw .markdown h3+*,.ui.subpage .container .doc-article div.doc-article-raw .markdown h4+*,.ui.subpage .container .doc-article div.doc-article-raw .markdown h5+*,.ui.subpage .container .doc-article div.doc-article-raw .markdown h6+*{margin-top:15px}.ui.subpage .container .doc-article div.doc-article-raw .markdown pre{padding:10px 15px;background:rgba(0,0,64,.05);border-radius:4px}.ui.subpage .container .doc-article div.doc-article-raw .markdown pre .hljs{background:none}.ui.subpage .container .doc-article div.doc-article-raw .markdown pre .hljs,.ui.subpage .container .doc-article div.doc-article-raw .markdown pre .hljs *{font-family:monospace}.ui.subpage .container .doc-article div.doc-article-raw .markdown .info{margin-top:10px;background:#e3f2fd;padding:20px 25px;border-left:2px solid #64b5f6}.ui.subpage .container .doc-article div.doc-article-raw .markdown .info-alt{margin-top:10px;padding:15px 25px;border:1px solid #d3d3d3;border-radius:4px}.ui.subpage .container .doc-article div.doc-article-raw .markdown table td,.ui.subpage .container .doc-article div.doc-article-raw .markdown table th{text-align:left;border:1px solid rgba(0,0,0,.15);padding:4px 12px}.ui.subpage .container .doc-article div.doc-article-raw .markdown table th{background:rgba(0,0,0,.06)}.ui.subpage .container .doc-article div.doc-article-raw .markdown table td{background:rgba(0,0,0,.02)}.ui.subpage .container .doc-article div.doc-article-raw .admin-panel{position:fixed;bottom:0;right:20px;padding:5px 10px;font-size:13px;background:#222}.ui.subpage .container .doc-article div.doc-article-raw .admin-panel a:hover{color:#fff}.ui.subpage .container .doc-article div.doc-article-raw #atftbx p{display:none}.ui.subpage .container .doc-article div.doc-article-raw ul{list-style-type:disc}.ui.subpage .container .doc-article div.doc-article-raw ol{list-style-type:decimal}.ui.subpage .container .doc-article div.doc-article-raw ol,.ui.subpage .container .doc-article div.doc-article-raw ul{padding-top:10px;padding-left:16px!important}.ui.subpage .container .doc-article div.doc-article-raw li>ol,.ui.subpage .container .doc-article div.doc-article-raw li>ul{padding-top:0!important}.ui.subpage .container .doc-article div.doc-article-raw code{font-family:Courier New,monospace}.ui.subpage .container .doc-article div.doc-article-raw code.license{font-size:15px;color:#2f2f2f;width:500px;word-break:break-all}