<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">@font-face {
    font-family: Chalk;
    src: url(/fonts/EraserRegular.ttf);
}
body{
	text-align:center;
	background-color:#FFFF9E;
	background-image: -moz-repeating-radial-gradient(top center,circle, #FFFF9E, #FFCC00 5%, yellow 10%);
	background-image: -webkit-repeating-radial-gradient(top center,circle, #FFFF9E, #FFCC00 5%, yellow 10%);
	background-image: -0-repeating-radial-gradient(top center,circle, #FFFF9E, #FFCC00 5%, yellow 10%);
	background-image: -ms-repeating-radial-gradient(top center,circle, #FFFF9E, #FFCC00 5%, yellow 10%);
	background-image: repeating-radial-gradient(top center,circle, #FFFF9E, #FFCC00 5%, yellow 10%);
	box-sizing:border-box;
}
h1 {
	font-size:72px;
	font-family:Chalk, "Courier New", Courier, monospace;
	color:red;
	
	text-shadow:
       3px 3px 0 white,
     -1px -1px 0 white,  
      1px -1px 0 white,
      -1px 1px 0 white,
       1px 1px 0 white;
    margin:3px;
}
h2.Subheading {
	margin:0px auto;
	text-align:center;
	font-size:18px;
	color:grey;
}
div#MainContainer {
	position:relative;
	background-color:white;
	border:3px black solid;
	border-radius:10px;
	box-shadow:5px 3px 6px 8px #FFCC00;
	margin:22px auto 10px;
	width:1000px;
	height:480px;
}
.ButNew {
	display: block;
	white-space: nowrap;
	background-color: #ccc;
	border: 1px solid #777;
	padding: 7px 15px;
	margin: 4px auto;
	font: bold 16px/20px Arial, Helvetica;
	text-decoration: none;
	color: black;
	border-radius: 4px;
	background: repeating-linear-gradient(0deg, red 40px, yellow 100px);
	cursor:pointer; 
	width:140px; 
}   
.ButNew:hover
    {
	background-color: #eee;        
	background: repeating-linear-gradient(0deg, red 35px, pink 90px);
}
table.UnderContainer {
	background-color:rgba(255,255,255,0.8);
	width:1000px;
	margin:auto;
	border:3px black solid;
	border-radius:10px;
}
table.UnderContainer td{
	padding:5px 20px;
}
#MiddlePanel p, #LowerPanel p {
	text-align:left;
}
#LowerPanel h2 {
	text-align:left;
}
.comment_date {
	display:none;
}
.comment_title::before {
	content: "Comment from ";
}
.LevelTabs {
	margin-top:-18px;
	margin-bottom:1px;
	text-align:center;
	width:1000px;
}
.LevelTabs a{
	font-family:Arial, Helvetica, sans-serif;
	font-size:14px;
	color:#444;
	background-color:silver;
	background: repeating-linear-gradient(0deg, silver 30px, white 60px);
	border:2px black solid;
	padding:2px 5px 0px 5px;
	border-top-left-radius: 5px;
	border-top-right-radius: 5px;
	text-decoration:none;
	cursor:pointer;
}
.LevelTabs a.ThisOne {
	color:red;
	background-color:white;
	background-image:none;
	margin-top:10px;
	font-size:16px;
	border-bottom:1px #FFF solid;
	font-weight:bold;
	/*box-shadow: inset 0 0 10px #000000;*/
}
div#TopBlackBar { background-color:#000283;padding:3px;margin-bottom:5px;}

div#CalcKeyboard {
	position:absolute;
	top:10px;
	left:10px;
	background-image:url('fx350msKeysOnly.jpg');
	background-position:0px 0px;
	background-repeat:no-repeat;
	width:302px;
	height:444px;
	overflow:hidden;
}

.Glass {
	box-sizing:border-box;
	margin: 0px;
	padding: 0px;
	width: 100px;
	height: 100px;
	position: absolute;
	border-radius: 100%;
	box-shadow: 0 0 0 7px rgba(255, 255, 0, 0.85), 0 0 77px 77px rgba(0, 0, 0, 0.5), inset 0 0 40px 2px rgba(0, 0, 0, 0.25);
	overflow:hidden;
	cursor:move;
}
#Glass img{
	position:absolute;
	top:0px;
	left:0px;
}
#Worksheet {
	position:absolute;
	right:10px;
	top:10px;
	width:640px;
	border:1px silver solid;
	padding:10px;
	text-align:left;
}
.Example {
	border:1px silver solid;
	background-color:#FFCCCC;
	padding:10px;
	margin-bottom:10px;
}
.Exercise {
	border:1px silver solid;
	padding:10px;
}
#Worksheet input[type=button]{
	padding:1px 5px;
	background-color:red;
	background: linear-gradient(0deg, white 1%, red 20%, white); 
	color:white;
	border:0px white solid;
	border-radius:4px;
	font-size:14px;
}
#PlayAnimButt {
	display:block;
	margin:auto;
}
.ExampleAnswer, .Answer {
	color:red;
	font-weight:bold;
	border:0px red solid;
	padding-left:10px;
	padding-right:10px;
	margin-left:20px;
	display:none;
}
.KeyNum {
	position:absolute;
	color:yellow;
	font-weight:bold;
	text-shadow:1px 1px 1px 1px black;
}
.Select {
	font-weight:bold;
	font-size:16px;
	font-family:Arial, Helvetica, sans-serif;
	text-align:left;
	animation: alertPulse 1s ease-out;
    animation-iteration-count: 10;
    box-shadow:0px 0px 7px 5px yellow;
    padding:5px 0px 5px 20px;
	}
@-webkit-keyframes alertPulse {
    0% {box-shadow:0px 0px 7px 5px yellow;}
    50% {box-shadow:0px 0px 7px 5px orange; }
    100% {box-shadow:0px 0px 7px 5px white;}
}</pre></body></html>