.flex-container1 {
	display: flex;
	flex-flow: row wrap;
	background-color: transparent;
	justify-content: center; /* centreer horizontaalaal */
/*	align-items: center;  centreer vertikaal */
}

.flex-container1 > div {
	background-color: transparent;
/*	background-color: #f1f1f1;*/
/*	justify-content: center;*/
	margin-bottom: 1px;
	padding-bottom: 0px;
	font-size: 1.2em;
}

.nul_twee{
	padding: 0px;
	margin: 0px;
}
.een_twee{
	padding: 0px;
	margin: 0px;
}

.flex-container {
	display: flex;
	flex-flow: row wrap;
	background-color: transparent;
	justify-content: center; /* centreer horizontaalaal */
	align-items: center; /* centreer vertikaal */
}

.flex-container > div {
	background-color: transparent;
/*	background-color: #f1f1f1;*/
/*	justify-content: center;*/
	margin: 10px;
	padding: 20px;
	font-size: 1.2em;
}

.flex-container2 {
	display: flex;
	flex-flow: row wrap;
	background-color: transparent;
	justify-content: center;
/* 	align-items: center;*/
}

.flex-container2 > div {
	background-color: transparent;
	margin: 0px;
/*	padding: 20px;*/
	font-size: 1.2em;
}

.flex-container3 {
	display: flex;
	flex-flow: row wrap;
	background-color: transparent;
	justify-content: center;
/* 	align-items: center;*/
}

.flex-container3 > div {
	background-color: transparent;
	margin: 0px;
/*	padding: 20px;*/
	font-size: 1.2em;
}

.twee_twee {
	max-width: 75%;
	padding-left: 20px;
}

.twee_drie img {
	position: relative;
	opacity: 0.6;
/*	opacity: 0.7;*/
	width: 600px;
	height: 400px;
}