.navigation{
	background-color: #575757;
	text-align: center;
	padding: 25px;
}

.navigation a{
	color: #FFFFFF;
	text-decoration: none;
	padding: 10px;
}

.container-hund{
	background-color: #E96011;
	text-align: center;
	border: 50px solid #4D3405;
}

.container-katzen{
	background-color: #D9BD00;
	text-align: center;
	border: 50px solid #7D5E11;
}

.container-fische{
	background-color: #0096F7;
	text-align: center;
	border: 50px solid #02524A;
}

.container-nagetiere{
	background-color: green;
	text-align: center;
	border: 50px solid #2F613C;
}

.container-vögel{
	background-color: #109576;
	text-align: center;
	border: 50px solid #366153;
}

.container{
	background-color: #15BDA9;
	text-align: center;
	border: 50px solid #928743;
	padding: 50px;
	height: 660px;
}

html{
	background-color: #575757;
}

img{
	width: 500px;
	border: 10px solid #000000;
	border-radius: 50px;
}

h1{
	text-decoration: underline;
}

h2{
	text-decoration: underline;
}