/*!
 * Start Bootstrap - Grayscale v1.1.0 (http://startbootstrap.com/template-overviews/grayscale)
 * Copyright 2013-2016 Start Bootstrap
 * Licensed under MIT (https://github.com/BlackrockDigital/startbootstrap/blob/gh-pages/LICENSE)
 */
body {
  /*font-family: "Montserrat", "Helvetica Neue", Helvetica, Arial, sans-serif;*/
  padding-top: 70px;
}
html {
  width: 100%;
  height: 100%;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  /*font-family: "Montserrat", "Helvetica Neue", Helvetica, Arial, sans-serif;*/
  /*font-family: 'Kalam', cursive;*/
  font-weight: 700;
}
.supsub {position: absolute}
.subscript {display:block; position:relative; left:2px; top: -5px}
.superscript {display:block; position:relative; left:2px; top: -5px}
a {
  color: #1d9b6c;
  -webkit-transition: all 0.2s ease-in-out;
  -moz-transition: all 0.2s ease-in-out;
  transition: all 0.2s ease-in-out;
}
a:hover,
a:focus {
  text-decoration: none;
  color: #42DCA3;
}
figure {
  margin-bottom: 20px;
}
.light {
  font-weight: 400;
}
.navbar-custom {
  background-color: black;
  font-weight: 700;
  padding: 0;
}
.navbar-custom .navbar-toggle {
  color: rgba(255, 255, 255, 0.5);
  background-color: black;
  font-size: 20px;
  border-color: black;
  outline: none;
  padding: 0;
  vertical-align: center;
  -webkit-transition: all 0.2s ease-in-out;
  -moz-transition: all 0.2s ease-in-out;
  transition: all 0.2s ease-in-out;
}
.navbar-custom .navbar-toggle:hover,
.navbar-custom .navbar-toggle:focus,
.navbar-custom .navbar-toggle:active {
  background-color: black;
  color: #42DCA3;
  outline: none;
}
.navbar-custom .navbar-brand {
  color: #42DCA3;
  font-family: 'Kalam', cursive;
  font-size: 24px;
}
.navbar-custom .navbar-brand:focus {
  outline: none;
}
.navbar-custom .nav li a {
  -webkit-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}
.navbar-custom .nav li a:hover,
.navbar-custom .nav li a:focus,
.navbar-custom .nav li a:active {
  /*background-color: rgba(255, 255, 255, 0.3);*/
  outline: none;
  color: #42DCA3;
}
.navbar-custom .nav li.active,
.navbar-custom .nav li.active a,
.navbar-custom .nav li.active a:hover {
  /*background-color: rgba(255, 255, 255, 0.3);*/
  color: #42DCA3;
}
@media (min-width: 768px) {
  .navbar-custom {
    padding: 5px 0;
  }
  .navbar-custom .navbar-toggle {
    font-size: 24px;
  }
  .navbar-custom .navbar-brand {
    font-size: 32px;
  }
}
.title {
  padding-top: 100px;
  text-align: center;
}
.title .title-body {
  margin: 0;
}
.author {
  padding-top: 32px;
  text-align: center;
}
.author .author-name {
  margin: 0;
}
.author .author-aff {
  line-height: 0.8;
  margin: 0;
}
.content-section {
  padding-top: 50px;
}
.content-section hr {
  border-color: #1d9b6c;
  border-width: 2px;
  max-width: 100%;
  margin: 0 0 12px;
}
.abstract {
  
}
.abstract .abstract-body {
  font-size: 16px;
}
.overview img {
  width: 95%;
  margin: 0px auto 10px;
}
.overview figcaption {
  padding: 10px 20px 10px;
  font-size: 15px;
  word-wrap: break-word;
}
.overview blockquote {
  border-width: 1px 1px 1px 5px;
  border-style: solid;
  border-color: #ddd #ddd #ddd #1d9b6c;
  border-left-color: #1d9b6c;
  margin: 0px 10px 20px;
  font-size: 14px;
}
.experiment blockquote {
  border-width: 1px 1px 1px 5px;
  border-style: solid;
  border-color: #ddd #ddd #ddd #1d9b6c;
  border-left-color: #1d9b6c;
  margin: 0px 10px 20px;
  font-size: 14px;
}
.experiment .subtitle {
  font-size: 15px;
}
.experiment .rmse .table td,
.experiment .rmse .table th {
  text-align: center;
}
.experiment .qual_anal .table td, 
.experiment .qual_anal .table th {
  text-align: center;
}
img {
  width: 80%;
}
@media (min-width: 768px) {
  .histogram_plot {
    width: 70%;
  }
  .data_stat {
    width: 80%;
  }
  .various_sparse {
    width: 50%;
  }
  .embedding_plot {
    width: 90%;
  }
  .lambda_plot {
    width: 100%;
  }
}
footer {
  padding-top: 100px;
  padding-bottom: 50px;
}
.table {
  margin-bottom: 0;
}
.experiment .table-responsive {
  margin: 0px 10px 20px;
}