#documentation{
	padding-top: 6em;
	padding-bottom: 6em;
	background-image: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url(../img/documentation.jpg);
	background-attachment: fixed;
	background-size: cover;
}

#documentation h3{color: white; cursor: pointer; font-weight: bold; letter-spacing: 0.5em; margin-bottom: 2em;}
#documentation h3:hover{color: black;}

#documentation .col-lg-6{margin-bottom: 2em;}