body,html{
	font:100%/1.8 'Open Sans', sans-serif;
}
.content{
	font-size:120%;
}

p {
	margin:40px 0px;
}
ul,ol{
	font-size:100%!important;
}
img.floatLeft { 
    float: left; 
    margin: 10px 15px 10px 0;
}
img.floatRight { 
    float: right; 
    margin: 10px 0 10px 15px;
}
.callout{
	font-size:120%;
	background-color:#ffffe0;
}
.parleft{
	/*width:80%;*/
}
.parright{
	/*width:80%;*/
}
.parcenter{
	text-align:center;
}
.parcenter img{
	margin:0 auto;
}
ul {
	font-size:120%;
}

h1,h2,h3,h4{
	font-family:"Helvetica Neue", Helvetica, Arial, sans-serif;
}
.toc {
	font-size:20px!important;
	line-height:48px!important;
	float:left;
	min-width:250px;
}
.chapter-title{
  padding-top:60px;
  color:#fff;
  background: url(../neurons.jpg) no-repeat center center fixed; 
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
}
.chapter-title a{
	color:#fff;
	text-decoration:underline;
}
.chapter-title h2 {
	padding-top:30px;
}
/*.chapter-title h1{
	margin-top:-5px;
}*/