html 	{	
	background: #1f4498;
	background-image: linear-gradient(100deg, rgb(139, 171, 255) 0%, rgb(216, 221, 221) 100%);	
	}

body	{	
    	background: #ffffff;
    	font-family: Arial, sans-serif;
   	font-size: 1em;
   	line-height: 1.4;
   	margin: 1em auto 1em auto;
   	max-width: 800px;
   	padding: 30px;	
	}

.Pfeil
	{
	display: grid;
	grid-template-columns: 5fr 1fr 5fr;
	margin-top: 1em;
	margin-bottom: 1em;
	}

.Pfeillinks
	{
	grid-column: 1 / span 1;
	}

.Pfeilrechts
	{
	grid-column: 3 / span 3;
	text-align: right;
	}