/*
=====================================================================
*   ceevee v1.0 Layout Stylesheet
*   url: styleshout.com
*   03-18-2014
=====================================================================

   TOC:
   a. General Styles
   b. Header Styles
   c. About Section
   h. Contact Section
   i. Footer

===================================================================== */

/* ------------------------------------------------------------------ */
/* a. General Styles
/* ------------------------------------------------------------------ */

body { background: #FFF; }

img.inline { height: 1em; }

/* ------------------------------------------------------------------ */
/* b. Header Styles
/* ------------------------------------------------------------------ */

header {
   position: relative;
   height: 800px;
   min-height: 500px;
   width: 100%;
   /* background: #161415 url(../images/background/NewYork-05.jpg) no-repeat top center; */
   /* background: #161415 url(../images/background/Ghent-09.jpg) no-repeat top center; */
   /* background: #161415 url(../images/background/sunset-colorful.jpg) no-repeat top center; */
   background: #161415 url(../images/background/tree-blue.jpg) no-repeat top center;
   /* background: #161415 url(../images/background/branches-with-leaves-blue-sky.jpg) no-repeat top center;*/
   /* background: #161415 url(../images/background/tree-plenty-of-leaves.jpg) no-repeat top center; */
   /* background: #161415 url(../images/background/oak-autumn.jpg) no-repeat top center; */
   /* background: #161415 url(../images/background/branches-with-leaves-blue-sky.jpg) no-repeat top center; */
   /* background: #161415 url(../images/background/treetops-leaves-diagonal.jpg) no-repeat top center; */
   background-size: cover !important;
	-webkit-background-size: cover !important;
   text-align: center;
   overflow: hidden;
}

/* vertically center banner section */
header:before {
   content: '';
   display: inline-block;
   vertical-align: middle;
   height: 100%;
}

header .banner {
   display: inline-block;
   vertical-align: top;
   margin: 0 auto;
   width: 85%;
   padding-top: 100px;s
   padding-bottom: 30px;s
   text-align: center;
}

header .banner-text { width: 100%; }

header .profile-pic {
   position: relative;
   width: 120px;
   height: 120px;
   border-radius: 100%;
   box-shadow: 2px 8px 8px 0 rgba(0, 0, 0, .6);
}

header .banner-text h1 {
   font: 22px/1.1em 'ugentpannotext_semibold', sans-serif;
   color: #fff;
   letter-spacing: -2px;
   margin: 0 auto 18px auto;
   text-shadow: 2px 8px 8px rgba(0, 0, 0, .8);
}

header .banner-text h2 {
   font: 20px/1.9em 'ugentpannotext_semibold', sans-serif;
   color: #FFF;
   margin: 0 auto;
   width: 70%;
   text-shadow: 1px 2px 3px rgba(0, 0, 0, .9);
}

header .banner-text h2 a,
header .banner-text h2 a:visited,
header .banner-text h2 a:active  {
    color: #FFF;
}

header .banner-text h2 a:hover {
    color: #FFF;
    background: #1E64C8;
    /* border-bottom: 2px #FFF dotted; */
}

header .banner-text h3 {
   /* font: 17px/1.9em 'gentium_book_basicbold', serif; */
   font: 18px/1.5em 'ugentpannotext_semibold', sans-serif;
   /* font: 18px/1.9em 'opensans-bold', sans-serif;
   /* color: #D5D5D5; */
   color: #e9f0fa;
   margin: 0 auto;
   width: 50%;
   /* text-shadow: 1px 2px 3px rgba(0, 0, 0, .9); */
   text-shadow: 1px 2px 3px rgba(0, 0, 0, .9), 0 0 1em rgba(0, 0, 0, .9);
}

header .banner-text h3 span,
header .banner-text h3 a {
   color: #FFF;
}
header .banner-text h3 a:hover {
   color: #FFF;
   background: #1E64C8;
   /* border-bottom: 2px #FFF dotted; */
}

header .banner-text hr {
   width: 60%;
   margin: 18px auto 24px auto;
   border-color: rgba(150, 150, 150, .1);
   height: 3px;
}

/* header social links */
header .social {
   margin: 24px 0;
   padding: 0;
   font-size: 30px;
   text-shadow: 0px 1px 2px rgba(0, 0, 0, .8);
}
header .social li {
   display: inline-block;
   margin: 0 15px;
   padding: 0;
}
header .social li a { color: #fff; }
header .social li a:hover { color: #F00000; }
header .social li img {
    width: 100px;
    box-shadow: 2px 8px 8px 0 rgba(0, 0, 0, .6);
}

/* scrolldown link */
header .scrolldown a {
   position: absolute;
   bottom: 30px;
   left: 50%;
   margin-left: -29px;
   color: #fff;
   display: block;
   height: 42px;
   width: 42px;
   font-size: 42px;
   line-height: 42px;
   color: #fff;
   border-radius: 100%;

   -webkit-transition: all .3s ease-in-out;
   -moz-transition: all .3s ease-in-out;
   -o-transition: all .3s ease-in-out;
   transition: all .3s ease-in-out;
}

header .scrolldown a:hover { color: #1E64C8; background: none; }

header .logorow {
    display: table;
    margin-left:auto; 
    margin-right:auto;
}

header .logoentry {
    display: table-cell;
    vertical-align: middle;
    padding-right: 10px;
}

header .logoentry a:hover, header .logoentry a:focus { background: none; }

/* primary navigation
--------------------------------------------------------------------- */
#nav-wrap ul, #nav-wrap li, #nav-wrap a {
	 margin: 0;
	 padding: 0;
	 border: none;
	 outline: none;
}

/* nav-wrap */
#nav-wrap {
   font: 12px 'ugentpannotext_semibold', sans-serif;
   width: 100%;
   text-transform: uppercase;
   letter-spacing: 2.5px;
   margin: 0 auto;
   z-index: 1000;
   position: fixed;
   left: 0;
   top: 0;
}
.opaque { background-color: #333; }

/* hide toggle button */
#nav-wrap > a.mobile-btn { display: none; }

ul#nav {
   min-height: 48px;
   width: auto;

   /* center align the menu */
   text-align: center;
}
ul#nav li {
   position: relative;
   list-style: none;
   height: 48px;
   display: inline-block;
}

/* Links */
ul#nav li a {

/* 8px padding top + 8px padding bottom + 32px line-height = 48px */

   display: inline-block;
   padding: 8px 13px;
   line-height: 32px;
	text-decoration: none;
   text-align: left;
   color: #fff;

	-webkit-transition: color .2s ease-in-out;
	-moz-transition: color .2s ease-in-out;
	-o-transition: color .2s ease-in-out;
	-ms-transition: color .2s ease-in-out;
	transition: color .2s ease-in-out;
}

ul#nav li a:active { background-color: transparent !important; }
ul#nav li.current a { /* color: #1E64C8; */ background: #1E64C8; }
ul#nav li a:hover, ul#nav li a:focus { background: #e9f0fa; color: #000; }


div#intro a, div#intro  a:visited  { color: #fff; }
div#intro a:hover, div#intro  a:focus { color: #fff; background: #1E64C8; }

/* ------------------------------------------------------------------ */
/* c. About Section
/* ------------------------------------------------------------------ */

#about {
   background: #000;
   padding-top: 96px;
   padding-bottom: 66px;
   overflow: hidden;
   min-height: 100%;
}

#about a, #about a:visited  { color: #fff; }
#about a:hover, #about a:focus { color: #1E64C8; background: none}

#about h2 {
   font: 22px/30px 'ugentpannotext_semibold', sans-serif;
   color: #fff;
   margin-bottom: 12px;
}

#about p {
   line-height: 25px;
   color: #BABABA;
}

#about .profile-pic {
   position: relative;
   width: 120px;
   height: 120px;
   border-radius: 100%;
}
#about .contact-details { width: 41.66667%; }
#about .download {
   width: 58.33333%;
   padding-top: 6px;
}
#about .main-col { padding-right: 5%; }
#about .download .button {
   margin-top: 6px;
   background: #444;
}
#about .download .button:hover {
   background: #fff;
   color: #2B2B2B;
}
#about .download .button i {
   margin-right: 15px;
   font-size: 20px;
}

/* ------------------------------------------------------------------ */
/* x. Talks & Teaching Section
/* ------------------------------------------------------------------ */

#talks, #teaching, #publications, #staff {
   background: #FFF;
   padding-top: 72px;
   padding-bottom: 0px;
   overflow: hidden;
}

#talks h1, #teaching h1, #publications h1, #staff h1 {
   text-transform: uppercase;
   margin-bottom: 20px;
   letter-spacing: 1px;
}

#talks p {
    margin: 0 0 10px 0;
}

#staff .profile-pic {
   position: relative;
   width: 50px;
   height: 50px;
   border-radius: 100%;
   box-shadow: 1px 1px 2px 0 rgba(0, 0, 0, .6);
}

#staff .staffrow {
    display: table;
    margin-bottom: 10px;
}

#staff .staffentry {
    display: table-cell;
    vertical-align: middle;
    line-height: 25px;
    padding-right: 10px;
    min-width: 60px;
}

#staff .smartgrid {
    border-left: 4px solid #71A860;
}

#staff .ir {
    border-left: 4px solid #DC4E28;
}

#staff .media {
    border-left: 4px solid #F1A42B;
}

#staff .optical {
    border-left: 4px solid #6F71B9;
}

/* ------------------------------------------------------------------ */
/* x. Publications Section
/* ------------------------------------------------------------------ */
#publications .pubrow {
display: inline-block;
}
#publications .pubtype {
display: inline-block;
vertical-align: middle;
}

#publications .smartgrid, #talks .smartgrid {
border-left: 3px solid #71A860;
}

#publications .pubhighlight.smartgrid {
/* background-color: #F2F9F5; */
border-bottom: 1px dashed #71A860;
border-top: 1px dashed #71A860;
border-right: 1px dashed #71A860;
}

#publications .ir, #talks .ir {
border-left: 3px solid #DC4E28;
}

#publications .pubhighlight.ir {
/* background-color: #FCF3F4; */
border-bottom: 1px dashed #DC4E28;
border-top: 1px dashed #DC4E28;
border-right: 1px dashed #DC4E28;
}

#publications .media {
border-left: 3px solid #F1A42B;
}

#publications .optical, #talks .optical {
border-left: 3px solid #6F71B9;
}

#publications .pubhighlight.optical {
/* background-color: #F3F4F9; */
border-bottom: 1px dashed #6F71B9;
border-top: 1px dashed #6F71B9;
border-right: 1px dashed #6F71B9;
}

#publications .other {
border-left: 3px solid #E6E8EB;
}

pubauth, pubeditor {
}

pubtitle {
font-weight: bold;
}

pubyear {
}

pubmention {
  font-weight: bold;
  color: #4C4C4C;
}


pubconf, pubjournal, pubchapter, pubtitlechapter {
font-style: italic;
}

#publications h3 {
   font: 18px/24px 'source_sans_probold', sans-serif;
   text-transform: uppercase;
   letter-spacing: 3px;
   color: #EBEEEE;
   margin-bottom: 6px;
}

#publications h3 span, #talks h3 span { display: none; z-index: 1000;}

#publications h3.inproceedings:before, #talks h3.inproceedings:before {
   font-family: 'FontAwesome';
   content: "\f0ac";
   padding-right: 10px;
   font-size: 40px;
   line-height: 48px;
   text-align: left;
   float: left;
   color: #E6E8EB;
   z-index: 100;
}

#publications h3.article:before {
   font-family: 'FontAwesome';
   content: "\f15c";  /* fa-file-text -- \f15b is fa-file, without the horizontal lines */
   padding-right: 10px;
   font-size: 40px;
   line-height: 48px;
   text-align: left;
   float: left;
   color: #E6E8EB;
   position: relative;
   z-index: 100;
}

#publications h3.inbook:before {
   font-family: 'FontAwesome';
   content: "\f02d";
   padding-right: 10px;
   font-size: 40px;
   line-height: 48px;
   text-align: left;
   float: left;
   color: #E6E8EB;
   z-index: 100;
}

#publications h3.phdthesis:before {
   font-family: 'FontAwesome';
   content: "\f19d";
   padding-right: 10px;
   font-size: 32px;
   line-height: 48px;
   text-align: left;
   float: left;
   color: #E6E8EB;
   z-index: 100;
}

#talks h3.tutorial:before {
   font-family: 'FontAwesome';
   content: "\f19d";
   padding-right: 10px;
   font-size: 32px;
   line-height: 48px;
   text-align: left;
   float: left;
   color: #E6E8EB;
   z-index: 100;
}

#talks h3.visit:before {
   font-family: 'FontAwesome';
   content: "\f19c";
   padding-right: 10px;
   font-size: 32px;
   line-height: 48px;
   text-align: left;
   float: left;
   color: #E6E8EB;
   z-index: 100;
}

.file-links a {
  white-space: nowrap;
}

.file-links a, .file-links a:visited { color: #505050; }
.file-links a:hover, .file-links a:focus { color: #1E64C8; }

.file-links {
   font: 14px/16px 'ugentpannotext_semilight', sans-serif;
   /* font-size: 12px; */
   margin: 5px 0 5px 0;
   padding: 0;
}
.file-links li {
    display: inline-block;
    margin: 0;
    padding: 0;
    margin-left: 1em;
    color: #F06000;
}
.file-links li:first-child { margin-left: 0; }

/* #talks .file-links, */
.file-links.alumni {
   display:inline;
   font-size: 12px;
   margin: 12px 0 5px 0;
   padding: 10px;
}

/* publication navigation, based on pagination from CeeVee */
.pubfiltering {
   text-align: left;
}

.pubfiltering ul li {
   display: inline-block;
   margin: 0;
   padding: 0;
}

.pubfiltering .pub-classes {
   font: 14px/16px 'ugentpannotext_semibold', sans-serif;
   display: inline-block;
   padding: 6px 6px;
   margin-right: 3px;
   margin-bottom: 6px;
	color: #6E757C;
	background-color: #E6E8EB;

	-webkit-transition: all 200ms ease-in-out;
	-moz-transition: all 200ms ease-in-out;
	-o-transition: all 200ms ease-in-out;
	-ms-transition: all 200ms ease-in-out;
	transition: all 200ms ease-in-out;

   -moz-border-radius: 3px;
   -webkit-border-radius: 3px;
   -khtml-border-radius: 3px;
	border-radius: 3px;
}

.pubfiltering .pub-classes.article:before {
   font-family: 'FontAwesome';
   content: "\f15c";  /* fa-file-text -- \f15b is fa-file, without the horizontal lines */
   padding-right: .5em;
}

.pubfiltering .pub-classes.inproceedings:before {
   font-family: 'FontAwesome';
   content: "\f0ac";
   padding-right: .5em;
}

.pubfiltering .pub-classes.inbook:before {
   font-family: 'FontAwesome';
   content: "\f02d";
   padding-right: .5em;
}

.pubfiltering .pub-classes:hover {
   background: #838A91;
   color: #fff;
}

.pubfiltering .current,
.pubfiltering .current:hover {
   background-color: #505050;
   color: #fff;
}

.pubfiltering .inactive,
.pubfiltering .inactive:hover {
   background-color: #E6E8EB;
	color: #A9ADB2;
}

.pubfiltering .prev, .pubfiltering .next {}


#publications input {
   /* padding: 18px 20px; */
	border: 1;
	outline: none;
	padding: 3px 3px;
	margin-botom: 6px;
	margin-right: 3px;
	font-size: 15px;
	line-height: 20px;
}

/* Pop-up for abstract and bibtex */

/* Styles for dialog window */
.pubabstract, .pubbibtex {
    background: white;
    padding: 20px 30px;
    text-align: left;
    max-width: 700px;
    max-height: 800px;
    margin: 40px auto;
    position: relative;
    overflow:auto;   
}

.pubabstract h4, .pubbibtex h4 {
    font: 15px/24px 'source_sans_probold', sans-serif;
    margin-bottom: 0px;
}

.pubabstract p:before {
  content: "ABSTRACT:  ";  
}

.pubabstract code {
    font-size: 15px;
    line-height: 10px;
}



/**
 * Fade-zoom animation for first dialog
 */

/* start state */
.my-mfp-zoom-in .zoom-anim-dialog {
    opacity: 0;

    -webkit-transition: all 0.2s ease-in-out; 
    -moz-transition: all 0.2s ease-in-out; 
    -o-transition: all 0.2s ease-in-out; 
    transition: all 0.2s ease-in-out; 

    -webkit-transform: scale(0.8); 
    -moz-transform: scale(0.8); 
    -ms-transform: scale(0.8); 
    -o-transform: scale(0.8); 
    transform: scale(0.8); 
}

/* animate in */
.my-mfp-zoom-in.mfp-ready .zoom-anim-dialog {
    opacity: 1;

    -webkit-transform: scale(1); 
    -moz-transform: scale(1); 
    -ms-transform: scale(1); 
    -o-transform: scale(1); 
    transform: scale(1); 
}

/* animate out */
.my-mfp-zoom-in.mfp-removing .zoom-anim-dialog {
    -webkit-transform: scale(0.8); 
    -moz-transform: scale(0.8); 
    -ms-transform: scale(0.8); 
    -o-transform: scale(0.8); 
    transform: scale(0.8); 

    opacity: 0;
}

/* Dark overlay, start state */
.my-mfp-zoom-in.mfp-bg {
    opacity: 0.001; /* Chrome opacity transition bug */
    -webkit-transition: opacity 0.3s ease-out; 
    -moz-transition: opacity 0.3s ease-out; 
    -o-transition: opacity 0.3s ease-out; 
    transition: opacity 0.3s ease-out;
}
/* animate in */
.my-mfp-zoom-in.mfp-ready.mfp-bg {
    opacity: 0.8;
}
/* animate out */
.my-mfp-zoom-in.mfp-removing.mfp-bg {
    opacity: 0;
}

    

/* fadein/fadeout effect for modal popup
/* ------------------------------------------------------------------ */

/* content at start */
.mfp-fade.mfp-wrap .mfp-content .popup-modal {
   opacity: 0;
   -webkit-transition: all 200ms ease-in-out;
	-moz-transition: all 200ms ease-in-out;
	-o-transition: all 200ms ease-in-out;
	-ms-transition: all 200ms ease-in-out;
   transition: all 200ms ease-in-out;
}
/* content fadein */
.mfp-fade.mfp-wrap.mfp-ready .mfp-content .popup-modal {
   opacity: 1;
}
/* content fadeout */
.mfp-fade.mfp-wrap.mfp-removing .mfp-content .popup-modal {
   opacity: 0;
}

/* Flex Slider
/* ------------------------------------------------------------------ */

/* Reset */
.flexslider a:active,
.flexslider a:focus  { outline: none; }
.slides,
.flex-control-nav,
.flex-direction-nav { margin: 0; padding: 0; list-style: none; }
.slides li { margin: 0; padding: 0;}

/* Necessary Styles */
.flexslider {
   position: relative;
   zoom: 1;
   margin: 0;
   padding: 0;
}
.flexslider .slides { zoom: 1; }
.flexslider .slides > li { position: relative; }

/* Hide the slides before the JS is loaded. Avoids image jumping */
.flexslider .slides > li { display: none; -webkit-backface-visibility: hidden; }
/* Suggested container for slide animation setups. Can replace this with your own */
.flex-container { zoom: 1; position: relative; }

/* Clearfix for .slides */
.slides:before,
.slides:after {
   content: " ";
   display: table;
}
.slides:after {
   clear: both;
}

/* No JavaScript Fallback */
/* If you are not using another script, such as Modernizr, make sure you
 * include js that eliminates this class on page load */
.no-js .slides > li:first-child { display: block; }

/* Slider Styles */
.slides { zoom: 1; }
.slides > li {
   /*margin-right: 5px; */
   overflow: hidden;
}

/* Control Nav */
.flex-control-nav {
    width: 100%;
    position: absolute;
    bottom: -20px;
    text-align: left;
}
.flex-control-nav li {
    margin: 0 6px;
    display: inline-block;
    zoom: 1;
    *display: inline;
}
.flex-control-paging li a {
    width: 12px;
    height: 12px;
    display: block;
    background: #ddd;
    background: rgba(255, 255, 255, .3);
    cursor: pointer;
    text-indent: -9999px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -o-border-radius: 20px;
    border-radius: 20px;
    box-shadow: inset 0 0 3px rgba(255, 255, 255, .3);
}
.flex-control-paging li a:hover {
    background: #CCC;
    background: rgba(255, 255, 255, .7);
}
.flex-control-paging li a.flex-active {
    background: #fff;
    background: rgba(255, 255, 255, .9);
    cursor: default;
}

/* ------------------------------------------------------------------ */
/* h. Contact Section
/* ------------------------------------------------------------------ */

#contact {
   background: #000;
   padding-top: 96px;
   padding-bottom: 102px;
   color: #B4B4B4;
}

#contact p { margin: 0 0 15px 0; }
#contact .section-head { margin-bottom: 42px; }

#contact a, #contact a:visited  { color: #fff; }
#contact a:hover, #contact a:focus { color: #1E64C8; background: none; }

#contact h1 {
/*   font: 18px/24px 'opensans-bold', sans-serif; */
   text-transform: uppercase;
   letter-spacing: 3px;
   color: #EBEEEE;
   margin-bottom: 6px;
}
#contact h3 span { display: none; }
#contact h3:before {
   font-family: 'FontAwesome';
   content: "\f0e0";
   padding-right: 10px;
   font-size: 50px;
   line-height: 50 px;
   text-align: left;
   float: left;
   color: #ebeeee;
}

#contact h4 {
   font: 16px/24px 'source_sans_probold', sans-serif;
   color: #EBEEEE;
   margin-bottom: 6px;
}
#contact p.lead {
   font: 18px/36px 'ugentpannotext_semilight', sans-serif;
   padding-right: 3%;
}
#contact .header-col { padding-top: 6px; }


/* contact form */
#contact form { margin-bottom: 30px; }
#contact label {
   font: 15px/24px 'ugentpannotext_semibold', sans-serif;
   margin: 6px 0;
   color: #EBEEEE;
   display: inline-block;
   float: left;
   width: 20%;
}
#contact input,
#contact textarea,
#contact select {
    padding: 6px 6px 6px 6px;
    color: #eee;
    background: #373233;
    margin-bottom: 20px;
    border: 0;
    outline: none;
    font-size: 15px;
    line-height: 20px;
    width: 70%;
}
#contact input:focus,
#contact textarea:focus,
#contact select:focus {
    color: #fff;
    background-color: #11ACAC;
}
#contact button.submit {
    padding: 6px 6px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color:#fff;
    background: #0D0D0D;
    border: none;
    cursor: pointer;
    height: auto;
    display: inline-block;
    border-radius: 3px;
    margin-left: 20%;
}
#contact button.submit:hover {
    color: #0D0D0D;
    background: #fff;
}
#contact span.required {
    color: #11ACAC;
    font-size: 13px;
}
#message-warning, #message-success {
    display: none;
    background: #0F0F0F;
    padding: 24px 24px;
    margin-bottom: 36px;
    width: 65%;
    margin-left: 26%;
}
#message-warning { color: #D72828; }
#message-success { color: #11ACAC; }

#message-warning i,
#message-success i {
   margin-right: 10px;
}
#image-loader {
   display: none;
   position: relative;
   left: 18px;
   top: 17px;
}


/* Twitter Feed */
#twitter {
   margin-top: 12px;
   padding: 0;
}
#twitter li {
   margin: 6px 0px 12px 0;
   line-height: 30px;
}
#twitter li span {
   display: block;
}
#twitter li b a {
   font: 13px/36px 'ugentpannotext_normal', Sans-serif;
   color: #474747 !important;
   border: none;
}


/* ------------------------------------------------------------------ */
/* i. Footer
/* ------------------------------------------------------------------ */

footer {
   padding-top: 48px;
   margin-bottom: 48px;
   color: #303030;
   font-size: 10px;
   text-align: center;
   position: relative;
}

footer a, footer a:visited { color: #525252; }
footer a:hover, footer a:focus { color: #000; }

/* copyright */
footer .copyright {
    margin: 0;
    padding: 0;
 }
footer .copyright li {
    display: inline-block;
    margin: 0;
    padding: 0;
    line-height: 24px;
}
.ie footer .copyright li {
   display: inline;
}
footer .copyright li:before {
    content: "\2022";
    padding-left: 10px;
    padding-right: 10px;
    color: #095153;
}
footer .copyright  li:first-child:before {
    display: none;
}

/* social links */
footer .social-links {
   margin: 18px 0 30px 0;
   padding: 0;
   font-size: 30px;
}
footer .social-links li {
    display: inline-block;
    margin: 0;
    padding: 0;
    margin-left: 42px;
    color: #F06000;
}

footer .social-links li:first-child { margin-left: 0; }

/* Go To Top Button */
#go-top {
	position: absolute;
	top: -24px;
   left: 50%;
   margin-left: -30px;
}
#go-top a {
	text-decoration: none;
	border: 0 none;
	display: block;
	width: 60px;
	height: 60px;
	background-color: #525252;

	-webkit-transition: all 0.2s ease-in-out;
   -moz-transition: all 0.2s ease-in-out;
   -o-transition: all 0.2s ease-in-out;
   -ms-transition: all 0.2s ease-in-out;
   transition: all 0.2s ease-in-out;

   color: #fff;
   font-size: 21px;
   line-height: 60px;
 	border-radius: 100%;
}
#go-top a:hover { background-color: #1E64C8; }