/*! RESEARCH PUBLICATIONS - Imperial College London *//*! normalize.css v3.0.0 | MIT License | git.io/normalize */html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}a{background:transparent}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}b,strong{font-weight:bold}dfn{font-style:italic}h1{font-size:2em;margin:0.67em 0}mark{background:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-0.5em}sub{bottom:-0.25em}img{border:0}svg:not(:root){overflow:hidden}figure{margin:1em 40px}hr{-moz-box-sizing:content-box;box-sizing:content-box;height:0}pre{overflow:auto}code,kbd,pre,samp{font-family:monospace, monospace;font-size:1em}button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}button{overflow:visible}button,select{text-transform:none}button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}input{line-height:normal}input[type="checkbox"],input[type="radio"]{box-sizing:border-box;padding:0}input[type="number"]::-webkit-inner-spin-button,input[type="number"]::-webkit-outer-spin-button{height:auto}input[type="search"]{-webkit-appearance:textfield;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;box-sizing:content-box}input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-decoration{-webkit-appearance:none}fieldset{border:1px solid #c0c0c0;margin:0 2px;padding:0.35em 0.625em 0.75em}legend{border:0;padding:0}textarea{overflow:auto}optgroup{font-weight:bold}table{border-collapse:collapse;border-spacing:0}td,th{padding:0}.hidden{display:none}.cloak{position:absolute !important;height:1px;width:1px;overflow:hidden;clip:rect(1px 1px 1px 1px);clip:rect(1px, 1px, 1px, 1px)}/*! RESEARCH PUBLICATIONS : CITATIONS PWP 2013 STYLE - Imperial College London */.citation{padding:1.5em}.citation h2{width:98.3% !important}.citation pre{background:#FFF;border:1px solid #d9d9d9;height:29.1em;width:34.7em;font-size:1.2em}.citation #formats{left:47.1em;top:5.9em}.citation #formats ul{margin:0}.citation #formats li{display:block;list-style:none;width:18em;height:3.9em;margin:0;padding:0;border-bottom:1px dotted #989898}.citation #formats li:first-child{border-top:1px dotted #989898}.citation #formats li a{font-size:1.15em;color:#030303;border:none;height:1.5em;padding:1.2em 0.6em 0.8em 1em}.citation #formats li a.selected{color:#FFF;background-color:#8a8a8a}.citation #formats li a br{display:none}.citation .citation-buttons .button{background-color:#efefef;border:1px solid #c8c8c8;color:#444;background:url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iI2ZkZmRmZCIvPjxzdG9wIG9mZnNldD0iNjAlIiBzdG9wLWNvbG9yPSIjZWZlZmVmIi8+PHN0b3Agb2Zmc2V0PSIxMDAlIiBzdG9wLWNvbG9yPSIjZGNkY2RjIi8+PC9saW5lYXJHcmFkaWVudD48L2RlZnM+PHJlY3QgeD0iMCIgeT0iMCIgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIgZmlsbD0idXJsKCNncmFkKSIgLz48L3N2Zz4g');background:-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #fdfdfd),color-stop(60%, #efefef),color-stop(100%, #dcdcdc));background:-moz-linear-gradient(top, #fdfdfd 0%,#efefef 60%,#dcdcdc 100%);background:-webkit-linear-gradient(top, #fdfdfd 0%,#efefef 60%,#dcdcdc 100%);background:linear-gradient(to bottom, #fdfdfd 0%,#efefef 60%,#dcdcdc 100%);-moz-border-radius:.2em;-webkit-border-radius:.2em;border-radius:.2em}.citation .citation-buttons .button:hover:enabled,.citation .citation-buttons .button:focus:enabled{background:none,url('data:image/svg+xml;base64,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');background:none,-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #f8f8f8),color-stop(60%, #e2e2e2),color-stop(100%, #cacaca));background:none,-moz-linear-gradient(top, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%);background:none,-webkit-linear-gradient(top, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%);background:none,linear-gradient(to bottom, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%)}.citation .citation-buttons .button:active:enabled{background:none,url('data:image/svg+xml;base64,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');background:none,-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #cacaca),color-stop(60%, #e2e2e2),color-stop(100%, #d7d7d7));background:none,-moz-linear-gradient(top, #cacaca 0%,#e2e2e2 60%,#d7d7d7 100%);background:none,-webkit-linear-gradient(top, #cacaca 0%,#e2e2e2 60%,#d7d7d7 100%);background:none,linear-gradient(to bottom, #cacaca 0%,#e2e2e2 60%,#d7d7d7 100%)}.citation .citation-buttons .button.hover{background:none;background:url('data:image/svg+xml;base64,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');background:-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #f8f8f8),color-stop(60%, #e2e2e2),color-stop(100%, #cacaca));background:-moz-linear-gradient(top, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%);background:-webkit-linear-gradient(top, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%);background:linear-gradient(to bottom, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%)}.citation .citation-buttons .download{bottom:1em;height:3em;position:absolute;right:1.2em;width:8em;font-size:1.3em}.citation .citation-buttons .clipboard{display:none}.citation .citation-buttons .close{background:url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iI2NjNWM1YiIvPjxzdG9wIG9mZnNldD0iNzAlIiBzdG9wLWNvbG9yPSIjYmE0YTQ2Ii8+PHN0b3Agb2Zmc2V0PSIxMDAlIiBzdG9wLWNvbG9yPSIjYWUzZDNmIi8+PC9saW5lYXJHcmFkaWVudD48L2RlZnM+PHJlY3QgeD0iMCIgeT0iMCIgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIgZmlsbD0idXJsKCNncmFkKSIgLz48L3N2Zz4g');background:-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #cc5c5b),color-stop(70%, #ba4a46),color-stop(100%, #ae3d3f));background:-moz-linear-gradient(top, #cc5c5b 0%,#ba4a46 70%,#ae3d3f 100%);background:-webkit-linear-gradient(top, #cc5c5b 0%,#ba4a46 70%,#ae3d3f 100%);background:linear-gradient(to bottom, #cc5c5b 0%,#ba4a46 70%,#ae3d3f 100%);border:1px solid #ae3d3f;color:#FFFFFF}.citation .citation-buttons .close:hover,.citation .citation-buttons .close:focus{background:#a4413d !important}.citation .citation-buttons .close:active{background:#702c2a !important}#modal:before{background:url("/assets/pwp//img/grey-loader.gif") no-repeat scroll 0 0 transparent;position:absolute;bottom:3%;left:0;right:0;top:0;content:"";display:block;height:1.6em;margin:auto;width:1.6em}#modal.loaded:before{display:none}.respub-citation-container.no-script{padding-left:0 !important}.respub-citation-container.no-script h1{width:100%}.respub-citation-container.no-script article{margin-bottom:5em}.respub-citation-container.no-script article h2{background:url("/assets/pwp//img/h3grey.gif") no-repeat scroll 0 0.4em transparent;clear:both;color:#707070;float:left;font-family:firasans, Helvetica, Arial, sans-serif;font-weight:600;font-size:1.6em;margin:0.5em 0;padding-left:0.5em;text-transform:uppercase;width:101%}.respub-citation-container.no-script pre{width:99%;margin-bottom:3em;clear:both}.respub-citation-container.no-script .download-button a{border-bottom:none;color:#000}.noSidebar .respub-citation-container.no-script{width:96%}@media screen and (max-width: 699px){.noSidebar .respub-citation-container.no-script{width:90%}}.ie7 .citation .citation-buttons button.close,.ie8 .citation .citation-buttons button.close,.ie9 .citation .citation-buttons button.close,.ie10 .citation .citation-buttons button.close,.ie11 .citation .citation-buttons button.close{background-color:#cc5c5b !important}.ie7 .search-bar input#search-submit,.ie8 .search-bar input#search-submit,.ie9 .search-bar input#search-submit,.ie10 .search-bar input#search-submit,.ie11 .search-bar input#search-submit{background:#5bb7ce url("/assets/pwp//img/search.png") no-repeat 50% 50%}#respub-area.respub-container{width:99.6%;float:left}#respub-area.respub-container .top-section{padding:1.5em 1.5em 0.4em;margin:0 0 2em 0.15em;background-color:#f4f4f4;border:2px solid #eaeaea;height:auto}#respub-area.respub-container .top-section input{padding:0.3em 2.8em 0.3em 0.7em}#respub-area.respub-container .top-section .search-bar{width:100%;margin-bottom:1.5em}#respub-area.respub-container .top-section .results-found{display:inline-block;position:absolute;right:0;top:-5.7em}#respub-area.respub-container .top-section .results-found p{font-size:1.3em;color:#9C9C9C}#respub-area.respub-container .top-section .search-bar input.keywords-box{width:40%;height:2.7em;background-color:#FFF;font-size:1.375em;color:#151515;border:1px solid #e6e6e6;margin-right:1%}@media screen and (max-width: 699px){#respub-area.respub-container .top-section .search-bar input.keywords-box{width:calc(100% - 3em)}}#respub-area.respub-container .top-section .search-bar input#search-submit{width:7%;height:3.5em;vertical-align:middle;background:url(/assets/pwp//img/search.png) no-repeat 50% 50%,url('data:image/svg+xml;base64,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');background:url(/assets/pwp//img/search.png) no-repeat 50% 50%,-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #6dc1db),color-stop(70%, #5bb7ce),color-stop(100%, #50a8c0));background:url(/assets/pwp//img/search.png) no-repeat 50% 50%,-moz-linear-gradient(top, #6dc1db 0%,#5bb7ce 70%,#50a8c0 100%);background:url(/assets/pwp//img/search.png) no-repeat 50% 50%,-webkit-linear-gradient(top, #6dc1db 0%,#5bb7ce 70%,#50a8c0 100%);background:url(/assets/pwp//img/search.png) no-repeat 50% 50%,linear-gradient(to bottom, #6dc1db 0%,#5bb7ce 70%,#50a8c0 100%);border:none;color:#FFF}#respub-area.respub-container .top-section .search-bar #clearSearch{background:url("/assets/pwp//img/clear.gif") no-repeat scroll 50% 50%;right:1.6em;top:-0.8em;width:2.5em}#respub-area.respub-container .top-section .filter-bar{width:100%;padding-bottom:1em}#respub-area.respub-container .top-section .filter-bar .publication-types legend{direction:ltr;text-indent:-9999px}#respub-area.respub-container .top-section .filter-bar .publication-years legend{font-family:firasans, Helvetica, Arial, sans-serif;font-size:1.12em;font-weight:bold;text-transform:uppercase;color:#606060;position:relative;top:1.2em;left:0.8em}#respub-area.respub-container .top-section .filter-bar .publication-years .years-select{position:relative;top:2.9em}#respub-area.respub-container .top-section .filter-bar .publication-years .years-select select{font-size:1.3em;color:#606060}#respub-area.respub-container .top-section .filter-bar .publication-years .years-select #minyear,#respub-area.respub-container .top-section .filter-bar .publication-years .years-select #maxyear{position:absolute;width:6em}@media screen and (max-width: 699px){#respub-area.respub-container .top-section .filter-bar .publication-years .years-select #minyear,#respub-area.respub-container .top-section .filter-bar .publication-years .years-select #maxyear{width:87%;position:static;margin-left:0.8em;margin-right:0.8em}}#respub-area.respub-container .top-section .filter-bar .publication-years .years-select #minyear{left:0.8em}#respub-area.respub-container .top-section .filter-bar .publication-years .years-select #maxyear{right:0.8em}@media screen and (max-width: 699px){#respub-area.respub-container .top-section .filter-bar .publication-years{text-align:left}#respub-area.respub-container .top-section .filter-bar .publication-years span{text-align:center;display:block;padding:0.2em 0;font-size:0.9em}}#respub-area.respub-container .top-section .filter-bar fieldset{min-height:10em;width:48.7%;padding:0;margin:0;border:none;background:url(/assets/pwp//img/fieldset_bg.gif) repeat scroll 0 0 #f0f0f0}#respub-area.respub-container .top-section .filter-bar fieldset.publication-types{margin-right:2%}@media screen and (max-width: 699px){#respub-area.respub-container .top-section .filter-bar fieldset.publication-types{margin-top:3.4em}}@media screen and (max-width: 699px){#respub-area.respub-container .top-section .filter-bar fieldset{width:100%;min-height:12em}}#respub-area.respub-container .top-section .filter-bar label,#respub-area.respub-container .top-section .filter-bar span{font-family:firasans, Helvetica, Arial, sans-serif;font-size:0.8em;font-weight:bold;line-height:1em;color:#606060;vertical-align:middle}@media screen and (max-width: 699px){#respub-area.respub-container .top-section .filter-bar label,#respub-area.respub-container .top-section .filter-bar span{font-size:0.6em;vertical-align:baseline}}#respub-area.respub-container .top-section .filter-bar span{text-transform:uppercase;font-size:1.12em;line-height:1.8em}#respub-area.respub-container .top-section .filter-bar ul{margin:0}#respub-area.respub-container .top-section .filter-bar ul li{list-style-type:none;list-style-position:inherit;margin-bottom:0.8em}#respub-area.respub-container .top-section .filter-bar ul li:last-child{margin-bottom:0.4em}@media screen and (max-width: 699px){#respub-area.respub-container .top-section .filter-bar ul li{margin-bottom:0.4em}}#respub-area.respub-container .top-section .filter-bar ul label{margin-left:0.8em}@media screen and (max-width: 699px){#respub-area.respub-container .top-section .filter-bar input{padding-right:0.1em}}#respub-area.respub-container .top-section .filter-buttons{text-align:right;margin-bottom:1.2em}#respub-area.respub-container .top-section .filter-buttons input,#respub-area.respub-container .top-section .filter-buttons button{padding:0;margin:0;height:2.8em;width:6.2em;font-family:firasans, Helvetica, Arial, sans-serif;font-weight:bold;text-transform:uppercase;font-size:1.1em;color:#808080}@media screen and (max-width: 699px){#respub-area.respub-container .top-section .filter-buttons{margin-bottom:0.8em}}#respub-area.respub-container .top-section .search-filter{position:relative}#respub-area.respub-container .top-section .search-filter #filter-expand{height:2.7em;width:49%;position:absolute;right:0;margin-top:0.1em;padding-left:1em;font-family:firasans, Helvetica, Arial, sans-serif;text-transform:uppercase;font-size:1.3em;color:#808080;text-align:left}#respub-area.respub-container .top-section .search-filter #filter-expand.expanded{height:2.7em !important;border-bottom:1px solid #c8c8c8 !important}@media screen and (max-width: 699px){#respub-area.respub-container .top-section .search-filter #filter-expand{width:100%;top:3.7em}}@media screen and (max-width: 699px){#respub-area.respub-container .top-section .search-filter{font-size:1.5em;min-height:8.5em}}@media screen and (max-width: 699px){#respub-area.respub-container .top-section{margin-bottom:4em;min-height:14em}}#respub-area.respub-container .pagination a{color:#000;border-bottom:none;margin:0 0.5em}#respub-area.respub-container .pagination a:hover,#respub-area.respub-container .pagination a:focus,#respub-area.respub-container .pagination a:active{font-weight:bold}@media screen and (max-width: 699px){#respub-area.respub-container .pagination a{margin:0 0.6em;width:97%}}#respub-area.respub-container .pagination ul{margin-bottom:1.4em}@media screen and (max-width: 699px){#respub-area.respub-container .pagination ul{font-size:0.6em;margin-bottom:6em}}#respub-area.respub-container .pagination li{margin:0;padding:0}#respub-area.respub-container .pagination li.selected{border-bottom:2px solid #000;font-weight:bold;line-height:1em;margin:0 0.5em}#respub-area.respub-container .pagination .icon{margin:0 0.4em;width:1em}#respub-area.respub-container .pagination .icon.next{background:url(/assets/pwp//img/next-arrow.png) no-repeat scroll 100% 30% transparent}#respub-area.respub-container .pagination .icon.previous{background:url(/assets/pwp//img/prev-arrow.png) no-repeat scroll 100% 30% transparent}#respub-area.respub-container .publications-list:before,#respub-area.respub-container .publications-list:after{content:"";clear:both;display:block;height:1.1em;width:100%;margin-bottom:2.4em;background:url(/assets/pwp//img/hrgrey.png) repeat-x scroll 0 0 transparent}#respub-area.respub-container .publications-list .publication{padding-bottom:4em}#respub-area.respub-container .publications-list .publication p{margin-bottom:0}#respub-area.respub-container .publications-list .publication .publication-links{margin:0.1em 0 0;padding:0}#respub-area.respub-container .publications-list .publication .publication-links li:before{direction:ltr;text-indent:-9999px;border-left:1px solid #636363;padding-right:0.7em;height:1.1em;display:inline-block;vertical-align:middle}#respub-area.respub-container .publications-list .publication .publication-links li:first-child:before{display:none}#respub-area.respub-container .publications-list .publication .publication-links .abstract-link.selected,#respub-area.respub-container .publications-list .publication .publication-links .citation-link.selected{border-bottom:1px solid #000;color:#000}#respub-area.respub-container .publications-list .publication .publication-abstract{padding:0.5em 0 0.6em;width:90%;font-family:Georgia,Times,"Times New Roman",serif;font-style:italic;font-size:1.45em;color:#4F4F4F;line-height:1.8em !important}@media screen and (max-width: 699px){#respub-area.respub-container .publications-list .publication .publication-abstract{font-size:1.65em}}@media screen and (max-width: 699px){#respub-area.respub-container .publications-list .publication .publication-type{font-size:1.4em}}#respub-area.respub-container .publications-list .publication .type-citations,#respub-area.respub-container .publications-list .publication .publication-citations{display:inline-block;padding-top:0.5em;font-size:1.1em;color:#989898;letter-spacing:-0.03em;text-transform:uppercase}#respub-area.respub-container .publications-list .publication .publication-citations{font-size:0.8em}@media screen and (max-width: 699px){#respub-area.respub-container .publications-list{margin-bottom:4.5em;width:97%}}#respub-area.respub-container .license{display:inline-block;padding-top:4em;padding-right:1em;font-size:0.95em;color:#989898}@media screen and (max-width: 699px){#respub-area.respub-container .license{padding-top:1em;padding-bottom:0.5em;font-size:1.4em}}@media screen and (max-width: 699px){#respub-area.respub-container{width:93.2%}}.no-script .top-section #filter-form{display:block}.no-script .top-section #keywords{width:87% !important}.no-script .top-section #search-submit{width:11.2% !important}/*! RESEARCH PUBLICATIONS : CITATIONS STRUCTURE - Imperial College London */.citation h2{padding:1em;margin:0}.citation pre{padding:1em;float:left}.citation pre#ris{display:none}.citation #formats{position:absolute}.citation #formats ul{padding:0}.citation #formats li{font-size:1.2em;line-height:1.2em}.citation #formats li a{display:block}.citation #formats li a.selected{cursor:default}.citation .citation-buttons #ris-citation-download{display:none}.citation .citation-buttons .clipboard.disabled{opacity:0.4}.citation .citation-buttons .close{height:2.7em;position:absolute;right:1em;top:0.9em;width:4.2em}.respub-citation-container{padding:0 2em;width:55em}.respub-citation-container h2{margin-top:2em}.respub-citation-container pre{white-space:pre-wrap;white-space:-moz-pre-wrap;white-space:-o-pre-wrap;word-wrap:break-word;min-height:15em;border:1px solid #ddd;padding:1em}.respub-citation-container .download-button{width:20%;border:1px solid #ccc;text-align:center}.respub-citation-container .download-button a{padding:1em;display:block;background-color:#eee}.respub-citation-container .download-button a:hover{background-color:#e1e1e1}.respub-container ul li{display:block}.respub-container ul.error-messages{display:none}.respub-container .top-section input,.respub-container .top-section button{-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box;vertical-align:middle}.respub-container .top-section button{padding:0}.respub-container .top-section .search-bar{display:inline-block;z-index:15}.respub-container .top-section .expanded .search-bar{position:relative}.respub-container .top-section #search-form div#s{display:inline;position:relative}.respub-container .top-section #search-form div#s div#clearSearch{position:absolute;cursor:pointer}.respub-container .top-section #search-form input#search-submit{display:inline;vertical-align:middle}.respub-container .top-section #filter-expand{background-color:#efefef;border:1px solid #c8c8c8;color:#444;background:url('data:image/svg+xml;base64,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');background:-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #fdfdfd),color-stop(60%, #efefef),color-stop(100%, #dcdcdc));background:-moz-linear-gradient(top, #fdfdfd 0%,#efefef 60%,#dcdcdc 100%);background:-webkit-linear-gradient(top, #fdfdfd 0%,#efefef 60%,#dcdcdc 100%);background:linear-gradient(to bottom, #fdfdfd 0%,#efefef 60%,#dcdcdc 100%);z-index:20;vertical-align:middle}.respub-container .top-section #filter-expand:hover:enabled,.respub-container .top-section #filter-expand:focus:enabled{background:none,url('data:image/svg+xml;base64,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');background:none,-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #f8f8f8),color-stop(60%, #e2e2e2),color-stop(100%, #cacaca));background:none,-moz-linear-gradient(top, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%);background:none,-webkit-linear-gradient(top, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%);background:none,linear-gradient(to bottom, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%)}.respub-container .top-section #filter-expand:active:enabled{background:none,url('data:image/svg+xml;base64,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');background:none,-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #cacaca),color-stop(60%, #e2e2e2),color-stop(100%, #d7d7d7));background:none,-moz-linear-gradient(top, #cacaca 0%,#e2e2e2 60%,#d7d7d7 100%);background:none,-webkit-linear-gradient(top, #cacaca 0%,#e2e2e2 60%,#d7d7d7 100%);background:none,linear-gradient(to bottom, #cacaca 0%,#e2e2e2 60%,#d7d7d7 100%)}.respub-container .top-section #filter-expand.expanded{background:#efefef;border-bottom:none}.respub-container .top-section #filter-form{display:none}.respub-container .top-section .filter-bar fieldset{display:inline;vertical-align:top;width:45%}.respub-container .top-section .filter-bar .publication-years{text-align:center}.respub-container .top-section .filter-bar .publication-years select{vertical-align:middle;text-align:center}.respub-container .top-section .filter-bar ul{padding:0}.respub-container .top-section .filter-bar ul label{vertical-align:middle}.respub-container .top-section .filter-buttons input,.respub-container .top-section .filter-buttons button{background-color:#efefef;border:1px solid #c8c8c8;color:#444;background:url('data:image/svg+xml;base64,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');background:-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #fdfdfd),color-stop(60%, #efefef),color-stop(100%, #dcdcdc));background:-moz-linear-gradient(top, #fdfdfd 0%,#efefef 60%,#dcdcdc 100%);background:-webkit-linear-gradient(top, #fdfdfd 0%,#efefef 60%,#dcdcdc 100%);background:linear-gradient(to bottom, #fdfdfd 0%,#efefef 60%,#dcdcdc 100%)}.respub-container .top-section .filter-buttons input:hover:enabled,.respub-container .top-section .filter-buttons input:focus:enabled,.respub-container .top-section .filter-buttons button:hover:enabled,.respub-container .top-section .filter-buttons button:focus:enabled{background:none,url('data:image/svg+xml;base64,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');background:none,-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #f8f8f8),color-stop(60%, #e2e2e2),color-stop(100%, #cacaca));background:none,-moz-linear-gradient(top, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%);background:none,-webkit-linear-gradient(top, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%);background:none,linear-gradient(to bottom, #f8f8f8 0%,#e2e2e2 60%,#cacaca 100%)}.respub-container .top-section .filter-buttons input:active:enabled,.respub-container .top-section .filter-buttons button:active:enabled{background:none,url('data:image/svg+xml;base64,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');background:none,-webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #cacaca),color-stop(60%, #e2e2e2),color-stop(100%, #d7d7d7));background:none,-moz-linear-gradient(top, #cacaca 0%,#e2e2e2 60%,#d7d7d7 100%);background:none,-webkit-linear-gradient(top, #cacaca 0%,#e2e2e2 60%,#d7d7d7 100%);background:none,linear-gradient(to bottom, #cacaca 0%,#e2e2e2 60%,#d7d7d7 100%)}.respub-container .pagination{text-align:center}.respub-container .pagination ul{margin:0;padding:0;display:inline-block}.respub-container .pagination li{text-align:center;display:inline-block}.respub-container .pagination .clicked a{color:#222}.respub-container .pagination .icon{display:block !important}.respub-container .publication{position:relative}.respub-container .publication .publication-links{display:inline-block}.respub-container .publication .publication-links li{list-style-type:none;display:inline}.respub-container .publication .publication-links li:before{content:"|"}.respub-container .publication .publication-links li:first-child{padding-left:0}.respub-container .publication .publication-links li:first-child:before{content:"";display:block;width:0}.respub-container .no-results{font-style:italic}.respub-container .icon{direction:ltr;text-indent:-9999px;display:block}.respub-container .license{font-size:1.1em;margin:2em}#modalOverlay{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.65);z-index:100}#modalOverlay #modal{position:fixed;overflow:hidden;top:0;left:0;right:0;bottom:2.3em;width:70em;height:45em;padding:0;margin:auto;border:1px solid #959595;-moz-box-shadow:rgba(0,0,0,0.4) 0 0 15px;-webkit-box-shadow:rgba(0,0,0,0.4) 0 0 15px;box-shadow:rgba(0,0,0,0.4) 0 0 15px;background:url(/assets/pwp//img/fieldset_bg.gif) repeat scroll 0 0 #eaeaea;z-index:110}.respub-debug,#respub-debug{display:none;position:absolute;left:0;top:0;width:50%;padding:1em;background-color:#eee;border:1px solid #ddd;white-space:pre-wrap}.no-script .top-section #filter-form{display:block}.no-script .top-section .search-bar{background:none}.ie10 #clearSearch,.ie11 #clearSearch{display:none}.ie10 .search-bar input#keywords,.ie11 .search-bar input#keywords{padding-right:0.5em !important}
