nav ul{
	list-style: none;
	padding: 0px;
	display: flex;
	flex-direction: row;
	justify-content: center;
	align-items: stretch;
	grid-gap: 1em;
}
nav ul a{
	text-decoration: none;
	color:black;
}
h1{
	font-size: 3em;
	text-align: center;
}
h2{
	text-align: center;
	font-size: 2em;
}
h3{
	text-align: center;
	font-size: 1.75em;
}
body{
	text-align:center;
}
p{
	font-size:1.5em;
}
label{
	font-size:1.5em;
}
input, select, option, textarea{
	border: 0.1em solid black;
	border-radius: 0px;
	padding: 0.5em;
	font-size:1em;
	margin: 0.5em; 
	color: black;
}
textarea{
	display: block;
	min-width: 10em;
	min-height: 10em;
}
#kontaktcont{
	display: flex;
	flex-direction: row;
	justify-content: center;
}
button{
	border: 0.1em solid black;
	border-radius: 0px;
	padding: 0.5em;
	font-size:1em;
	margin: 0.5em auto; 
}
.kontopersonen{
	display: grid;
	grid-template-columns: repeat(auto-fit,7em);
	gap: 1em;
	justify-content: center;
	align-items: stretch;
	padding: 0px;
	width:75%;
	margin: 0 auto;
}
.kontopersonen li{
	display: block;
	list-style-type: none;
	border: 0.1em solid black;
	border-radius: 12px;
	padding: 1em;
	width: 5em;
}
@media (max-width: 768px) {

	nav ul {
		flex-direction: column;
		align-items: center;
		gap: 0.5em;
	}

	h1 {
		font-size: 2em;
	}

	h2 {
		font-size: 1.5em;
	}

	h3 {
		font-size: 1.25em;
	}

	p, label {
		font-size: 1.1em;
	}

	#kontaktcont {
		flex-direction: column;
		align-items: center;
	}

	.kontopersonen {
		width: 100%;
		grid-template-columns: repeat(auto-fit, minmax(6em, 1fr));
	}

	.kontopersonen li {
		width: auto;
	}
}