/* Space out content a bit */
body {
  /*padding-top: 20px;*/
  padding-bottom: 20px;
  position: relative;

}
/**/
/* Everything but the jumbotron gets side spacing for mobile first views */
.header,
.marketing,
.footer {
  padding-right: 15px;
  padding-left: 15px;
  padding-top: 20px;
}

/* Custom page header */
.header {
  border-bottom: 1px solid #e5e5e5;
}
/* Make the masthead heading the same height as the navigation */
.header h3 {
  padding-bottom: 19px;
  margin-top: 0;
  margin-bottom: 0;
  line-height: 40px;
}

/* Custom page footer */
.footer {
  padding-top: 19px;
  color: #777;
  border-top: 1px solid #e5e5e5;
}

/* Customize container */
@media (min-width: 768px) {
  .container {
    /*max-width: 730px;*/
    max-width: 80%;
  }


}
@media (max-width: 768px){
	.logo{
	max-height: 40px;
	width: auto;
	height: auto\9;
	}
}
.container-narrow > hr {
  margin: 30px 0;
}

/* Main marketing message and sign up button */
.jumbotron {
  /*text-align: center;*/
  border-bottom: 1px solid #e5e5e5;
}
.jumbotron .btn {
  padding: 14px 24px;
  font-size: 21px;
}
.jumbotron img{
  width:100%;
}
.intro{
  font-size: 1.3em;
  font-weight: 200;
}

.banner{
  padding: 20px;
  /*border-bottom-color: #eee;*/
}

.banner img{
  width: 100%;
}
/* Supporting marketing content */
.marketing {
  margin: 40px 0;
  border-top: 1px solid #e5e5e5;
}
.marketing p + h4 {
  margin-top: 28px;
}

/* Responsive: Portrait tablets and up */
@media screen and (min-width: 768px) {
  /* Remove the padding we set earlier */
  .header,
  .marketing,
  .footer {
    padding-right: 0;
    padding-left: 0;
  }
  /* Space out the masthead */
  .header {
    margin-bottom: 30px;
  }
  /* Remove the bottom border on the jumbotron for visual effect */
  .jumbotron {
    border-bottom: 0;
  }
  
  .logo{
	max-height: 45px;
	}
}

.instr{
	width: 70px;
	height: 70px;
	/*border: 3px solid #fff;*/
	-webkit-box-shadow: 0 0 2px 0 #ccc;
	box-shadow: 0 0 2px 0 #ccc;
/*	-webkit-border-radius: 600px;
	border-radius: 600px;*/
	background-color: #fff;
	float: left;
	margin-right: 17px;
}

.lecture{
  /*text-align: center;*/
}

.lecture th tr td{
  /*text-align: center;*/
  padding: 8px;

}

.lecture-left{
  text-align: left;
}

.section{
  font-style: italic; 
  color: grey;
  font-size: 0.9em;
}

.subsection{
  font-style: italic; 
  /*text-align: right;*/
  color: grey;
  font-size: 0.9em;
  text-indent: 3em;
}

.tag{
  color: grey;
  font-size: 0.9em;
}

.bs-docs-sidebar .nav{
position: fixed;
/*top: 20px;}*/
}

.bs-docs-sidebar .nav>li>a {
  display: block;
  padding: 10px 40px;
  font-size: 13px;
  /*font-weight: 400;*/
  font-family: "Helvetica Neue",Helvetica,Arial,sans-serif;
  color: #6B6B6B;
}

.table>tbody>tr>th{
  border-top: none;
}

.topic{
  width: 18%;
}

.download{
  width: 33%;
}

.panel-default>.panel-heading {
  color: #FFF;
  background-color: #23659E;
  padding: 18px 20px;
}

.nav-pills>li.active>a, .nav-pills>li.active>a:hover, .nav-pills>li.active>a:focus {
color: #fff;
background-color: #23659E;
}