.kb_header{background:url('../images/knowledge.jpg') top center;border:none;position:relative;background-size:cover;max-height:300px}.kb_header h1{text-align:center;color:#fff}.kb_header h4{text-align:center;color:#fff;margin-bottom:50px}.issue_header{background:url('../images/issues.jpg') top center;border:none;position:relative;background-size:cover;max-height:300px}.issue_header h1{text-align:center;color:#fff}.issue_header h4{text-align:center;color:#fff;margin-bottom:50px}.feature_header{background:url('../images/features.jpg') top center;border:none;position:relative;background-size:cover;max-height:300px}.feature_header h1{text-align:center;color:#fff}.feature_header h4{text-align:center;color:#fff;margin-bottom:50px}.masonry{-webkit-column-count:2;-moz-column-count:4;column-count:2;-webkit-column-gap:1em;-moz-column-gap:1em;column-gap:1em;margin-top:1.5em;padding:0;-moz-column-gap:1.5em;-webkit-column-gap:1.5em;column-gap:1.5em;font-size:.85em}.kb-item{display:inline-block;background:#fff;padding:1em;margin:0 0 1.5em;width:100%;-webkit-transition:1s ease all;border:1px solid #ddd;border-radius:4px;-webkit-border-radius:4px;-moz-border-radius:4px}.kb-latest,.kb-popular{background:#fff;padding:1em;width:100%;-webkit-transition:1s ease all;border:1px solid #ddd;border-radius:4px;-webkit-border-radius:4px;-moz-border-radius:4px}.kb-latest{margin-bottom:20px}.kb-latest h3{margin-bottom:10px;padding-bottom:10px;border-bottom:1px dotted #ddd}.kb-item img{max-width:100%}@media only screen and (max-width:320px){.masonry{-moz-column-count:1;-webkit-column-count:1;column-count:1}}@media only screen and (min-width:321px) and (max-width:768px){.masonry{-moz-column-count:1;-webkit-column-count:1;column-count:1}}@media only screen and (min-width:769px) and (max-width:1200px){.masonry{-moz-column-count:2;-webkit-column-count:2;column-count:2}}@media only screen and (min-width:1201px){.masonry{-moz-column-count:2;-webkit-column-count:2;column-count:2}}.kb-latest a{color:#4ea9ce;font-size:14px;line-height:14px;font-weight:600;clear:both}.kb-latest ul li{margin-bottom:10px;border-bottom:1px dotted #ddd;padding-bottom:10px}#kb .kb-item a,#kb .kb-popular a,.kb-item td a,.kb-popular td a{color:#4ea9ce;font-size:16px;line-height:16px;font-weight:600;clear:both}.kb-item ul li,.kb-popular ul li{margin-bottom:10px;padding-bottom:10px;border-bottom:1px dotted #ccc}.kb-item .small,.kb-popular .small,.kb-popular .small a{font-size:12px!important;margin-top:4px!important}.comment-list p{font-size:85%!important}.kb-item h2,.kb-popular h2{padding-bottom:7px;border-bottom:1px dotted #ccc;font-weight:500}.list_group a{font-size:16px;line-height:16px;font-weight:600;color:#4ea9ce}.title-text h2{text-transform:capitalize!important;font-size:35px;font-weight:700;letter-spacing:1.5px;margin:5px 0 15px;line-height:35px;color:#fff}.clear{clear:both;margin-top:20px}#searchResult{list-style:none;padding:0 30px 0 0;width:100%;position:absolute;z-index:99999;margin:0}.view_article p{font-size:14px}#searchResult ul{background-color:#fff}#searchResult li{background:#fff;padding:10px;border:1px solid #ddd;border-collapse:collapse}#searchResult li a{color:#333;display:block}#searchResult li:nth-child(2n){background:#f7f7f7}#searchResult li:hover{cursor:pointer}.panel-group .panel{border-radius:0;box-shadow:none;border-color:#eee;font-size:15px;line-height:18px}.panel-default>.panel-heading{padding:7px 10px;border-radius:0;color:#212121;background-color:#fafafa;border-color:#eee}.panel-title{font-size:16px;font-weight:600;color:#333}.panel-title>a{display:block;padding:15px;text-decoration:none}.more-less{float:right!important;color:#212121}.panel-default>.panel-heading+.panel-collapse>.panel-body{border-top-color:#eee}#shopping_cart input[type=text]{display:inline-block;padding:6px 12px;margin-right:10px}#shopping_cart .labels{display:inline-block;float:left;padding-top:5px;padding-right:10px}#shopping_cart thead tr{background-color:#4d5061;font-weight:700;color:#fff;border-top:3px solid #424453}#response .alert-success select{border:1px solid #666;padding:0 10px;height:30px;min-width:150px;max-width:300px;display:inline}