// JavaScript Document
  var timeMouseOver = 800;
  var timeMouseOut = 400;

  $(document).ready(function(){
    $("ul.main li.rot a.main-navi").mouseover(function() {
    $(this).animate({ backgroundColor: "#d1423e" }, timeMouseOver);});
	$("ul.main li.rot a.main-navi").mouseout(function() {
    $(this).animate({ backgroundColor: "#e6a18d" }, timeMouseOut);});
	
	$("ul.main li.gruen a.main-navi").mouseover(function() {
    $(this).animate({ backgroundColor: "#00a16c" }, timeMouseOver);});
	$("ul.main li.gruen a.main-navi").mouseout(function() {
    $(this).animate({ backgroundColor: "#73c4ab" }, timeMouseOut);});
	
	$("ul.main li.blau a.main-navi").mouseover(function() {
    $(this).animate({ backgroundColor: "#6990bb" }, timeMouseOver);});
	$("ul.main li.blau a.main-navi").mouseout(function() {
    $(this).animate({ backgroundColor: "#96b4d8" }, timeMouseOut);});
	
	$("ul.main li.gelb a.main-navi").mouseover(function() {
    $(this).animate({ backgroundColor: "#c2af2e" }, timeMouseOver);});
	$("ul.main li.gelb a.main-navi").mouseout(function() {
    $(this).animate({ backgroundColor: "#dbcc63" }, timeMouseOut);});
	
	// Increase Font Size
    $(".increaseFont").click(function(){
		var currentFontSize = $('#main-content').css('font-size');
		var currentFontSizeNum = parseFloat(currentFontSize, 10);
		var newFontSize = currentFontSizeNum*1.2;
		$('#main-content').css('font-size', newFontSize);
		return false;
    });
    // Decrease Font Size
    $(".decreaseFont").click(function(){
		var currentFontSize = $('#main-content').css('font-size');
		var currentFontSizeNum = parseFloat(currentFontSize, 10);
		var newFontSize = currentFontSizeNum*0.8;
		$('#main-content').css('font-size', newFontSize);
		return false;
    });
	$(".normalizeFont").click(function(){
		var currentFontSize = $('#main-content').css('font-size');
		$('#main-content').css('font-size', '1.0em');
		return false;
    });
  });