/*
 * 1. Google Font
 */
 @import url(https://fonts.googleapis.com/css?family=Roboto:300,400,700);
 /*
  * 2.0 Global Style
  */
 html {
   font-family: 'Roboto', sans-serif;
   font-size: 16px;
   overflow-x: hidden;
 }
 
 body {
   color: #4e4e4e;
   font-family: 'Roboto', sans-serif;
   font-size: 16px;
   font-weight: 300;
   line-height: 1.6;
   position: relative;
   -webkit-font-smoothing: antialiased;
   overflow-x: hidden;
 }
 
 a {
   color: #000;
 }
 a:focus {
   outline: none;
 }
 
 h1,
 h2,
 h3,
 h4,
 h5,
 h6 {
   font-weight: 700;
 }
 
 p {
   margin: 0 0 30px;
 }
 
 ul li {
   font-weight: 700;
   margin-bottom: 10px;
 }
 
 .custom-list-icon, .list-arrow-right {
   list-style-type: none;
   padding: 0;
 }
 .custom-list-icon li, .list-arrow-right li {
   position: relative;
   padding-left: 20px;
 }
 .custom-list-icon li::before, .list-arrow-right li::before {
   position: absolute;
   left: 0;
   color: #4e4e4e;
   font-family: "Ionicons";
 }
 
 .intro .social-block {
   list-style-type: none;
   padding: 0;
   padding-top: 3em;
 }
 .intro .social-block li {
   display: inline-block;
 }
 .intro .social-block li a {
   display: inline-block;
   height: 5em;
   width: 5em;
   color: #4e4e4e;
 }
 .intro .social-block li a i {
   font-size: 3.5em;
 }
 .intro .social-block li a:hover, .social-block li a:focus {
   color: #4c90ff;
 }
 
 .speaker a i {
   font-size: 2em;
 }
 
 .speaker a i:hover {
   color: #ff8400;
 }

 .btn.active.focus,
 .btn.active:focus,
 .btn.focus,
 .btn:active.focus,
 .btn:active:focus,
 .btn:focus {
   outline: none;
 }
 
 .btn {
   border: 0;
   border-radius: 0;
   padding: 6px 28px;
   text-transform: uppercase;
   -webkit-transform: translateZ(0);
           transform: translateZ(0);
   -webkit-backface-visibility: hidden;
           backface-visibility: hidden;
   -moz-osx-font-smoothing: grayscale;
   -webkit-transition-duration: 0.3s;
           transition-duration: 0.3s;
   -webkit-transition-property: -webkit-transform;
           transition-property: transform;
 }
 .btn:hover {
   -webkit-transform: scale(1.2);
       -ms-transform: scale(1.2);
           transform: scale(1.2);
 }
 
 .btn.btn-primary {
   border-radius: 0.5em;
 }
 .btn.btn-primary:hover {
   cursor: default;
   -webkit-transform: scale(1.0);
       -ms-transform: scale(1.0);
           transform: scale(1.0);
 }
 .btn.btn-primary.Hahn-1 {
   background: #7fc97f;
 }
 .btn.btn-primary.Hahn-2 {
   background: #beaed4;
 }
 .btn.btn-primary.Hahn-4 {
   background: #fdc086;
 }
 
 .form-control {
   border-radius: 0;
   box-shadow: none;
   height: 48px;
   padding: 10px 12px;
   font-size: 16px;
   line-height: 1.6;
 }
 .form-control:focus {
   box-shadow: none;
   border-color: #ccc;
   background-color: #f8f8f8;
 }
 
 .valign-center {
   display: -webkit-box;
   display: -webkit-flex;
   display: -ms-flexbox;
   display: flex;
   -webkit-box-align: center;
   -webkit-align-items: center;
       -ms-flex-align: center;
           align-items: center;
 }
 
 .section {
   padding: 30px 0px;
 }
 
 .section-title {
   color: #313131;
   letter-spacing: 1px;
   margin: 0 0 20px;
   text-transform: uppercase;
   text-align: center;
 }
 
 /*
  * 3.0 Helper Class
  */
 /*
  * 3.1 Helper Class: font-weight
  */
 .font-300 {
   font-weight: 300;
 }
 
 .font-400 {
   font-weight: 400;
 }
 
 .font-700 {
   font-weight: 700;
 }
 
 /*
  * 3.2 Helper Class: margin
  */
 .mt0 {
   margin-top: 0;
 }
 
 .mb0 {
   margin-bottom: 0;
 }
 
 .mt20 {
   margin-top: 20px;
 }
 
 /*
  * 3.3 Helper Class: list
  */
 .list-arrow-right li::before {
   content: "\f3d3";
 }
 
 /*
  * 3.4 Helper Class: button
  */
 .btn-white {
   color: #000;
   background-color: #fff;
 }
 .btn-white:hover, .btn-white:focus {
   color: #000;
   background-color: #fff;
 }
 
 .btn-black {
   color: #fff;
   background-color: #000;
 }
 .btn-black:hover, .btn-black:focus {
   color: #fff;
   background-color: #000;
 }
 #apply {
   font-weight: bold;
   font-size: 1.5em;
   background-color: #ff8400;
   margin-top: 0.5em;
   margin-bottom: 0.5em;
 }
 #sponsor {
   font-weight: bold;
   font-size: 1.5em;
   background-color: #ff8400;
 }
 #poster {
   font-weight: bold;
   font-size: 1.5em;
   background-color: #4286f4;
 }
 
 a#schedule {
   font-weight: bold;
   font-size: 1.4em;
   background-color: #62d65e;
 }
 
 
 /*
  * 3.5 Helper Class: background
  */
 .bg-image, .bg-image-1, .bg-image-2 {
   position: relative;
 }
 .bg-image::before, .bg-image-1::before, .bg-image-2::before {
   content: "";
   position: absolute;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
 }
 
 .bg-image-1 {
   background: url(../images/backgrounds/numbers2.png) no-repeat center center/cover;
 }
 .bg-image-1::before {
   background-color: rgba(0, 0, 0, 0.4);
 }
 
 .bg-image-2 {
   background: url(../images/backgrounds/bg-2.jpg) no-repeat center bottom/cover;
 }
 .bg-image-2::before {
   background-color: rgba(0, 0, 0, 0.7);
 }
 
 @media (min-width: 768px) {
   .section {
     padding: 50px 0;
   }
 
   .section-title {
     color: #313131;
     letter-spacing: 1px;
     margin: 0 0 60px;
     text-transform: uppercase;
     text-align: left;
   }
 }
 /*
  * 4.0 Navigation
  */
 nav#site-nav {
   padding-top: 0.1em;
 }
 
 ul.nav.navbar-nav {
     display: inline-block;
     float: none;
     vertical-align: top;
     display: flex;
     justify-content: center;
     flex-wrap: wrap;
 }
 .navbar-custom {
   border: 0;
   margin: 0;
   padding-top: 0.07em;
   padding-bottom: 0.05em;
   background-color: #000;
   -webkit-transition: all 0.2s linear 0s;
           transition: all 0.2s linear 0s;
 }
 .navbar-custom .navbar-nav li {
   margin: 0;
 }
 .navbar-custom .navbar-nav > li > a {
   color: #fff;
   text-transform: uppercase;
   font-size: 1.00em !important;
   font-weight: 900 !important;
   border-bottom: 1px solid transparent;
 }
 .navbar-custom .navbar-nav > li > a:focus, .navbar-custom .navbar-nav > li > a:hover {
   background-color: transparent;
   border-color: rgba(255, 255, 255, 0.5);
 }
 .navbar-custom .navbar-nav > .active > a {
   border-color: rgba(255, 255, 255, 0.5);
 }
 
 .navbar-toggle {
   border: 0;
   border-radius: 0;
   margin-top: 2px;
 }
 .navbar-toggle .icon-bar {
   background-color: #fff;
 }
 
 .navbar-solid {
   background-color: #000 !important;
   padding: 0 !important;
   -webkit-transition: all 0.2s linear 0s;
           transition: all 0.2s linear 0s;
 }
 
 .site-branding {
   float: left;
   margin-top: 0;
   margin-left: 10px;
 }
 .site-branding .logo {
   color: #fff;
   font-size: 1.35em;
   font-weight: 700;
   margin-right: 5px;
   letter-spacing: 3px;
   text-transform: uppercase;
 }
 .site-branding .logo img {
   width: 7em;
   padding-bottom: 0.5em;
 }
 .site-branding .logo:focus, .site-branding .logo:hover {
   text-decoration: none;
 }
 
 /*
  * 5.0 Site Header
  */
 .site-header {
   width: 100%;
   height: 100%;
   max-width: 100%;
   min-height: 70vh; /* changed in attempt to fix mobile look */
   position: relative;
   text-align: center;
   background: url(../images/backgrounds/bg-2.jpg) no-repeat center center/cover;
   display: table;
 }
 .site-header::before {
   content: "";
   position: absolute;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   background-color: rgba(0, 0, 0, 0.5);
 }
 .site-header .intro {
   color: #fff;
   position: relative;
   text-align: center;
   text-transform: uppercase;
   width: 100%;
   z-index: 1;
   padding: 1em 15px 1em 15px;
   display: table-cell;
   vertical-align: middle;
   height: 100vh;
 }
 .site-header .intro h1 {
   margin-top: 0px;
   font-size: 2em;
 }
 .site-header .intro h2 {
   margin-top: 1em;
   font-size: 1.5em;
   font-weight: 600;
 }
 .site-header .intro h3 {
   margin-top: 1em;
   font-size: 1.25em;
   font-weight: 600;
 }
 .site-header .intro h4 {
   margin-top: 1em;
   font-size: 1em;
   font-weight: 300;
 }
 .site-header .intro p {
   font-size: 1em;
   margin-bottom: 10px;
   font-weight: 300;
 }
 .site-header .intro img {
   width: 35%;
 }
 
 .site-header .intro ul.social-block {
   padding-top: 0.7em;
 }
 
 @media (min-width: 600px) {  /* changed in attempt to fix mobile look */
   .navbar-custom {
     background-color: transparent;
     padding-top: 30px;
   }
 
   .site-branding {
     margin-top: 6px;
     margin-left: 0;
   }
 }
 /*
  * 6.0 Section
  */
 /*
  * 6.1 Section: About
  */
 section.about {
   margin-left: 1em;
 }
 .about .section-title {
   margin: 0 0 25px;
 }
 .about figure {
   margin-bottom: 25px;
 }
 
 .about .top-buffer {
   margin-top: 4em;
 }
 
 .about p {
   margin-bottom: 0px;
 }
 .about ul.institutions {
   padding-bottom: 1em;
 }
 .about ul.institutions li {
    list-style: none;
    padding: 0px;
    margin: 0px;
    height: 5.2em;
 }
 ul li.UCT:before {
    content: '';
    display: inline-block;
    width: 5em;
    height: 5em;
    background-size: 5em;
    background-repeat: no-repeat;
    transform: translateY(+33%);
    background-image: url('../images/institutions/UCT.jpg');
 }
 ul li.US:before {
   content: '';
   display: inline-block;
   width: 5em;
   height: 5em;
   background-size: 5em;
   background-repeat: no-repeat;
   transform: translateY(+33%);
   background-image: url('../images/institutions/US.jpg');
 }
 ul li.AIMS:before {
   content: '';
   display: inline-block;
   width: 5em;
   height: 5em;
   background-size: 5em;
   background-repeat: no-repeat;
   transform: translateY(+33%);
   background-image: url('../images/institutions/AIMS.jpg');
 }
 ul li.UWC:before {
   content: '';
   display: inline-block;
   width: 5em;
   height: 5em;
   background-size: 5em;
   background-repeat: no-repeat;
   transform: translateY(+33%);
   background-image: url('../images/institutions/UWC.jpg');
 }
 
 /*
  * 6.2 Section: Facts
  */
 .facts i {
   color: #fff;
   font-size: 3em;
 }
 .facts h3 {
   color: #fff;
   text-align: center;
   font-weight: 400;
 }
 
 /*
  * 6.3 Section: Speaker
  */
 .speaker {
   text-align: center;
   color: #313131;
   margin: 25px 0;
 }
 .speaker h4 {
   text-align: center;
   margin-left: 0.7em;
   margin-top: 15px;
   margin-bottom: 5px;
 }
 .speaker h5 {
   text-align: center;
   margin-left: 0.7em;
   margin-top: 15px;
   margin-bottom: 5px;
   color: #aaaaaa;
   /*text-shadow: 1px 1px black;*/
 }
 .speaker p {
   margin-bottom: 5px;
   font-style: italic;
   text-transform: capitalize;
 }
 .speaker img {
   width: 60%;
   border-radius: 50%;
   border: 0.5em solid #dadada;
   box-shadow: 0.25em 0.25em 0.25em grey
 }
 .speaker img:hover {
   border: 0.5em solid #ff8400;
   cursor: pointer;
   -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
 }
 
 .speaker .modal {
   text-transform: none;
 }
 
 .speaker a i {
   color: #888888;
 }

 .linkedin {
  background: #1e6eaf;
 }

 .linkedin:hover {
   cursor: pointer;
 }
 
 /*
  * 6.4 Section: Registration & Pricing
  */
 /*
  * 6.5 Section: Contribution
  */
 .contribution {
   text-align: center;
   color: #fff;
 }
 
 /*
  * 6.6 Section: Schedule
  */
 .row.lecture-rooms {
   text-align: center;
 }
 .row.lecture-rooms button {
   font-size: 0.35em;
   font-weight: 1000;
 }
 .schedule-slot-info-content button {
   display: inline;
   font-size: 0.8em;
   font-weight: 1000;
 }
 
 .schedule-tab, .schedule-content .container{
      max-width: 960px;
      margin: 0 auto;
 }
 
 .schedule-tab .nav-tabs{
      text-align: center;
      margin-bottom: 60px;
 }
 
 .schedule-tab .nav-tabs > li{
      float: none;
      display: inline-block;
      zoom: 1;
 }
 
 .schedule-tab .nav-tabs > li > a {
      color: #fff;
      background: #303030;
      border-radius: 0;
      padding: 15px 20px;
      font-size: 16px;
      font-weight: 600;
      position: relative;
 }
 
 .schedule-tab .nav-tabs > li.active > a {
      background: #62d65e;
      color: #fff;
 }
 
 .schedule-tab .nav-tabs > li.active > a:after {
      content: '';
      position: absolute;
      left: 0;
      z-index: 0;
      border-left: 20px solid #56c452;
      border-right: 0 solid transparent;
      border-bottom: 20px solid transparent;
      bottom: -20px;
 }
 
 .schedule-tab #nav-tabs li:hover {
   -webkit-transform: scale(1.1);
       -ms-transform: scale(1.1);
           transform: scale(1.1);
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
 }
 
 /* Schedule listing */
 
 .schedule-date {
      font-size: 2em;
      margin: 0;
      padding-left: 13px;
      padding-bottom: 20px;
      position: relative;
      border-bottom: 1px solid #dadada;
 }
 
 .schedule-date:before{
      content: '';
      position: absolute;
      left: 0;
      height: 1em;
      top: 5px;
      width: 5px;
      background: #56c452;
 }
 
 .schedule-date h2 {
   font-size: 0.65em;
   text-align: center;
 }
 
 .schedule-date h3 {
   font-size: 0.5em;
   text-align: center;
 }
 
 .schedule-listing{
      padding-top: 25px;
      padding-bottom: 20px;
      border-bottom: 1px solid #dadada;
      position: relative;
    font-size: 0.8em;
 }
 
 .schedule-listing h3.schedule-slot-title {
   font-size: 1em;
   font-weight: 400;
   color: black;
 }
 
 .schedule-listing h4.schedule-slot-speaker-name {
   font-size: 1em;
   font-weight: 400;
 }
 
 #tab_zero .schedule-listing .schedule-slot-info-content {
   margin-left: 0;
 }
 
 #tab_zero .schedule-listing .col-md-10 {
   border-left: 1px solid #dadada;
 }
 
 #tab_zero .schedule-listing .col-md-4 {
   /*border-right: 1px solid #dadada;*/
   padding: 0px;
 }
 
 .schedule-slot-time{
      /*width: 20%;*/
      float: left;
      letter-spacing: 1.5px;
 }
 
 .schedule-slot-info{
    width: 100%;
      display: inline-block;
 }
 
 .schedule-slot-speakers{
      width: 5em;
      height: 5em;
      border: 2px solid #dadada;
      border-radius: 100%;
      position: absolute;
      top: 15;
      overflow: hidden;
      -webkit-transition: all 0.3s;
      -moz-transition: all 0.3s;
      -o-transition: all 0.3s;
      transition: all 0.3s;
 }
 .keynote .schedule-slot-speakers {
   right: 0%;
   top: 0%;
   transform: translateX(-95%) translateY(-15%);
 }
 
 .schedule-slot-info:hover .schedule-slot-speakers{
      border: 2px solid #ff8400;
 }
 
 .schedule-slot-info:hover .lightning-speakers .schedule-slot-speakers{
    border: 2px solid #dadada;
 }
 
 .schedule-slot-info div.lightning-speakers .schedule-slot-speakers:hover {
    border: 2px solid #ff8400;
 }
 
 .schedule-slot-info div.lightning-speakers {
   padding-top: 0.5em;
 }
 
 .schedule-slot-info-content{
      margin-left: 100px;
 }
 
 .schedule-slot-title{
      margin: 0 0 3px 0;
      font-size: 20px;
 }
 
 .schedule-slot-speaker-name{
      color: #56c452;
      margin-top: 5px;
      font-size: 16px;
 }
 span.schedule-slot-speaker-name{
    color: #56c452;
    margin-top: 5px;
    font-size: 1em;
    font-weight: 2em;
 }
 
 .listing-last{
      border-bottom: 0;
      padding-bottom: 0;
 }
 
 /*
  * 6.7 Section: Schedule
  */
  .col-sm-3 {
   min-height: 1px;
  }
 .sponsors {
   background-color: white;
 }
 .sponsors .sponsors-box {
   align-content: center;
   display: block;
   width: 100%;
   margin: 25px auto;
 }
 
 .sponsors .sponsors-box:hover {
   #cursor: pointer;
   #-webkit-transform: scale(1.2);
   #    -ms-transform: scale(1.2);
   #        transform: scale(1.2);
   #-webkit-transition: all 0.3s;
   # -moz-transition: all 0.3s;
   # -o-transition: all 0.3s;
   # transition: all 0.3s;
 }
 .sponsors .register-button {
   text-align: center;
 }
 .sponsors .sponsor-logo {
   width: 100%;
   height: 200px;
   top: 50%;
   transform: translateY(-50%);
 }
 #sponsors .logos {
   background: url("../images/spon-back.png") no-repeat center center/cover;
 }
 
 /*
  * 6.8 Section: FAQ
  */
 .faq .panel-heading {
   cursor: pointer;
 }
 .faq .faq-toggle.collapsed::before {
   font-family: "Ionicons";
   content: "\f218";
   -webkit-transition: 0.5s linear ease-out;
           transition: 0.5s linear ease-out;
   position: absolute;
   left: 15px;
 }
 .faq .faq-toggle::before {
   position: absolute;
   left: 15px;
   font-family: "Ionicons";
   content: "\f209";
 }
 .faq .panel-group .panel + .panel {
   margin-top: 15px;
 }
 .faq .panel-default > .panel-heading {
   color: #FFF;
   background-color: #000000;
   border-color: #000;
   border-radius: 0;
   padding: 0;
 }
 .faq .panel-default > .panel-heading a {
   position: relative;
   display: block;
   text-decoration: none;
   padding: 15px 15px 15px 35px;
 }
 
 /*
  * 6.9 Section: photos
  */
 .grid {
   list-style-type: none;
   padding: 0;
   margin: 0;
 }
 .grid::after {
   content: '';
   display: block;
   clear: both;
 }
 
 .grid-item {
   float: left;
   overflow: hidden;
   padding: 3px;
   margin: 0;
   width: 100%;
 }
 
 @media (min-width: 768px) {
   .grid-item-sm-6 {
     width: 50%;
   }
 
   .grid-item-sm-3 {
     width: 25%;
   }
 
   .section-title {
     margin: 0 0 30px;
   }
 
   figure {
     margin-bottom: 0;
   }
 }
 @media (min-width: 992px) {
   .schedule-box {
     margin: 0;
   }
 
   .grid-item-md-6 {
     width: 50%;
   }
 
   .grid-item-md-3 {
     width: 25%;
   }
 }
 /*
  * 7.0 Site-footer
  */
 .site-footer {
   background-color: #000;
   color: #fff;
   text-align: center;
   padding: 30px 0;
 }
 .site-footer .site-info {
   font-weight: 400;
   margin-bottom: 10px;
 }
 .site-footer .site-info a {
   color: #fff;
 }
 .site-footer .social-block li a {
   color: #fff;
 }
 .site-footer .social-block li a:hover, .site-footer .social-block li a:focus {
   opacity: 0.8;
 }
 
 .tooltip {
   font-size: 1.25em;
 }

 .social {
  width: 60px;
  height: 50px;
  padding-right: 10px;
}

 /* FAQS */

 @font-face {
  font-family: "Ionicons";
  src:url("../fonts/ionicons.eot?v=1.4.0");
  src:url("../fonts/ionicons.eot?v=1.4.0#iefix") format("embedded-opentype"),
   url("../fonts/ionicons.ttf?v=1.4.0") format("truetype"),
   url("../fonts/ionicons.woff?v=1.4.0") format("woff"),
   url("../fonts/ionicons.svg?v=1.4.0#Ionicons") format("svg");
  font-weight: normal;
  font-style: normal;
 }


#faq-h3 {
  font-size: 1.75rem;
  color: #373d51;
  padding: 1.3rem;
  margin: 0;
}

.accordion a {
  position: relative;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  width: 100%;
  padding: 1rem 3rem 1rem 1rem;
  color: #7288a2;
  font-size: 1.15rem;
  font-weight: 400;
  border-bottom: 1px solid #e5e5e5;
}

.accordion a:hover,
.accordion a:hover::after {
  cursor: pointer;
  color: #03b5d2;
}

.accordion a:hover::after {
  border: 1px solid #03b5d2;
}

.accordion a.active {
  color: #03b5d2;
  border-bottom: 1px solid #03b5d2;
}

.accordion a::after {
  font-family: 'Ionicons';
  content: '\f218';
  position: absolute;
  float: right;
  right: 1rem;
  font-size: 1rem;
  color: #7288a2;
  padding: 5px;
  width: 30px;
  height: 30px;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
  border: 1px solid #7288a2;
  text-align: center;
}

.accordion a.active::after {
  font-family: 'Ionicons';
  content: '\f209';
  color: #03b5d2;
  border: 1px solid #03b5d2;
}

.accordion .content {
  opacity: 0;
  padding: 0 1rem;
  max-height: 0;
  border-bottom: 1px solid #e5e5e5;
  overflow: hidden;
  clear: both;
  -webkit-transition: all 0.2s ease 0.15s;
  -o-transition: all 0.2s ease 0.15s;
  transition: all 0.2s ease 0.15s;
}

.accordion .content p {
  font-size: 1rem;
  font-weight: 300;
}

.accordion .content p a {
  margin: 0;
  padding: 0;
  font-size: 1rem;
  font-weight: 300;
  display: inline;
  border-bottom: none;
  color: #0000FF;
}

.accordion .content p a::after{
  content: none;

}

.accordion .content p a.active::after{
  content: none;
}

.accordion .content.active {
  opacity: 1;
  padding: 1rem;
  max-height: 100%;
  -webkit-transition: all 0.35s ease 0.15s;
  -o-transition: all 0.35s ease 0.15s;
  transition: all 0.35s ease 0.15s;
}


/* Custom Schedule */
.schedule-row{
  border-bottom: 1px solid lightgrey;
  padding: 4px 2px;
}

.schedule-time-slot{
  border-right: 1px solid lightgrey;
}