table,th,td {
			border: 0px solid; 
			font-family: sans-serif;
			border-collapse: collapse;}
		   
		h1 { 
			font-family: sans-serif;}
			
		h2 { 
			font-family: sans-serif;}
			
		h4 { 
			font-family: sans-serif;}

	
			
		#knopf {
			background-color: #ddd;
			border-radius: 16px 16px;
			border: medium solid brown;
			padding: 2rem 3rem;
			font-family: sans-serif;
			font-size: 25px;
			font: bold;
			color: black;}
			
		#jahresfilter {
			background-color: #ffebe6;
			border-radius: 16px 16px;
			border: medium solid brown;
			padding: 0.7rem 2rem;
			font-family: sans-serif;
			color: black;}