html {
	background-color:#888888;
}

body {
	margin:auto;
	font-family:Verdana, Arial, Helvetica, sans-serif;
	width:700px;
	background-color:#888888;
	margin-top:10px;
	color:#333333;	
}



strong {
	color:#f77800;
}

li {
	line-height:24px;
}

samp {
	font-family:"Courier New", Courier, monospace;
	font-weight:bold;
}


a:link, a:visited, a:hover {
	color:#333333;
}

h1 {
	font-size:30px;
	margin-top:0px;
	width:310px;
	background-color:#FFFFFF;
	margin-bottom:0;
	background-image:url('roundleft.gif');
	background-repeat:no-repeat;
	text-align:left;
	float:right;
}

h1 img {
	float:left;
	border:none;
	padding-left:10px;
	padding-right:10px;
}


h1 a:link, h1 a:visited, h1 a:hover {
	display:block;
	background-image:url('roundright.gif');
	background-repeat:no-repeat;
	background-position:top right;
	padding-top:10px;
	padding-bottom:10px;
	color:#5ca315;
	text-decoration:none;
}

h1 a:hover {
	text-decoration:underline;
}


h2 {
	color:#666;
	font-size:24px;
	font-weight:normal;
	display:block;
}

h3 {
	font-size:16px;
	color:#666666;
}

p {
	color:#333333;
	font-size:16px;
	line-height:24px;
}

hr {
	border:none;
	border-top:1px solid #5ca315;
	color:#FFFFFF;
	background-color:#FFFFFF;
}

label {
	font-weight:bold;
	color:#5ca315;
}

label, input {
	display:block;
}


.clear {
	clear:both;
	margin:0;
	padding:0;
}

hr.clear {
	border:none;
	color:#FFFFFF;
	background-color:#FFFFFF;
}


#content {
	margin:auto;
	padding:15px;
	color:#333333;
	background-color:#FFFFFF;	
	zoom:1;
}


#analyze {
	display:block;
	margin:auto;
	margin-top:10px;
}

#analyze:hover{
	text-decoration:none;
}

.theproblem {
	float:right;
	border:1px dotted black;
	background-color:#ffeb70;
	padding:10px;
	margin:10px;
}

#footer ul {
	list-style-type:none;
	font-size:12px;
	margin:auto;
	text-align:center;
}

#footer li {
	display:inline;
}

#footer a:link, #footer a:hover, #footer a:visited {
	color:#333333;
}

#footer p {
	font-size:12px;
	color:#333333;
}

.step {
	display:none;
}


.fraction {
	font-family:"Courier New", Courier, monospace;
	text-align:center;
	color:#333;
	font-size:16px;
}

.longdivision {
	font-family:"Courier New", Courier, monospace;
	text-align:right;
	color:#333;
	font-size:16px;
}

.divide {
	border-top:1px solid black;
	border-left:1px solid black;
	padding-left:2px;
}

.subtract {
	border-bottom:1px solid black;
}

.bottom {
	border-bottom: 1px solid black;
}

#nav {
}

#position {

}

#position a:link, #position a:visited, #position a:hover {
	color:#54a82b;
	text-decoration:underline;
	font-size:18px;
	padding-right:10px;
}

#position a:hover {
	text-decoration:none;
}

#options {
	text-align:right;
	float:right;
}

#options a:link, #options a:visited, #options a:hover {
	color:#333333;
	text-decoration:underline;
	font-size:14px;
}

#options a:hover {
	text-decoration:none;
}


#problems {
	float:left;
	font-size:14px;
	display:none;
}

.orange {
	color:#f77800;
	font-weight:bold;
}

.blue {
	color:#0099f7;
	font-weight:bold;	
}

.red {
	color:#f70000;
	font-weight:bold;	
}

.green {
	color:#5ca315;
	font-weight:bold;	
}

.purple {
	color:#d630c1;
	font-weight:bold;	
}

#overlay {
     visibility: hidden;
     position: absolute;
     left: 0px;
     top: 0px;
     width:100%;
     height:100%;
     text-align:center;
     z-index: 1000;
	 background-color:#888;
}


#overlay div {
     width:500px;
     margin: 100px auto;
     background-color: #fff;
     border:1px solid #000;
     padding:15px;
     text-align:center;
}

#overlay div input {
	width:500px;
	text-align:center;
}

#new {
	display:none;
}