/* Global styles */

.logo {
	padding-top: 0px;
	padding-right: 0px;
	padding-left: 0px;
	padding-bottom: 0px;
	margin-left: 0px;
	align-items: center;
	position: relative;
}



.center {

  display: flex;

  justify-content: center;

  align-items: center;

  height: 100px

}



a {

	color: #007bff;

	text-decoration: none;

}



h1, h2, h3 {

	margin-top: 0;

}



body {

	font-family: Arial, Helvetica, sans-serif;

	color: #333;

	background-color: #f5f5f5;

	/* background-image: url("images/Logo_Herbst_hell_40.jpg"); */

	background-repeat: no-repeat;

	background-position: right top;

    background-attachment:fixed;

}



/* Header styles */

header {

	border-radius: 0px;

	margin: 0px;

	padding: 0px;

	background-color: #f5f5f5;

	box-shadow: 0 2px 4px rgba(0,0,0,0.1);

}



/* Navigation styles */

nav {

	background-color: #f5f5f5;

	color: #fff;

	padding: 10px;

}



nav ul {

	list-style: none;

	margin: 0;

	padding: 0;

	display: flex;

}



nav li {

	margin: 0 10px;

}



nav a {

	color: #fff;

	text-decoration: none;

}



nav a:hover {

	color: #f5f5f5;

}





/* Main content styles */

main {

	border-radius: 100px;

/*	

	border-width: 1px;

	border-style: solid;

	border-color: black;

*/

	width: 100px;

	height: 100px;

	text-align: center;

	margin: 0px 10px 0px 10px;

	padding: 0px;	

	background-color: #8CBADA;

	color: #fff;

}



article {

	background-color: #f5f5f5;

	padding: 20px;

	box-shadow: 0 2px 4px rgba(0,0,0,0.1);

}





/* Footer styles */

footer {

	border-radius: 0px;

	margin: 20px 10px 0px 10px;

	padding: 0px;

	background-color: #f5f5f5;

	color: #fff;

	text-align: right;

}



/* Responsive styles */

@media (max-width: 768px) {

	nav ul {

		flex-direction: column;

	}

	

	nav li {

		margin: 10px 0;

	}

}