pre {
	background: #efefef;
	padding: 5px;
	border-style: solid;
	border-color: #d3d3d3;
	border-width: 1px;
	white-space: pre-wrap;
   color: #003300;
}
code {
	color: #003300;
}
h3 {
	background: #eceef6;
	padding: 5px;
	border-style: solid;
	border-color: #d3d3d3;
	border-width: 1px;
	color: #1b4a99;	
}
h1 {
	color: #1b4a99;
}
h5 {
	color: #1b4a99;
}

* {
    box-sizing: border-box;
}

.column {
    float: left;
    width: 50.00%;
    padding: 5px;
}

/* Clearfix (clear floats) */
.row::after {
    content: "";
    clear: both;
    display: table;h
}