.div-wrapper {
    display: block;
    max-height: 2000px;
    overflow-y: auto;
    -ms-overflow-style: -ms-autohiding-scrollbar;
}

.jumbotron {
	margin-top: 80px;
	}

.licence {
	white-space: nowrap;
	color:gray;
	}

.footnote {
	font-size:smaller;
	}

img.logo {
	height:32px;
	}

pre code {
  overflow-x: auto;
  white-space: pre-wrap;
  white-space: -moz-pre-wrap;
  white-space: -pre-wrap;
  white-space: -o-pre-wrap;
  word-wrap: break-word;
	}
/*
*
* ==========================================
* CUSTOM UTIL CLASSES
* ==========================================
*
*/

.top-item {
	background-color: #e9ecef !important;
	}

.top-item:hover {
	background-color: #b9bcbf !important;
	color: white !important;
	}

.dropdown-item:active {
	background-color: #343a40!important;
	}
	
.dropdown-submenu {
  position: relative;
}

.dropdown-submenu>a:after {
  content: "\f0da";
  float: none;
  vertical-align: 0em;
  border: none;
  font-family: 'FontAwesome';
}

.dropdown-submenu>.dropdown-menu {
  top: 0;
  left: 100%;
  margin-top: 0px;
  margin-left: 0px;
}

@media (min-width: 991px) {
  .dropdown-menu {
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  }
}

/* ******************************************* */