@charset "UTF-8";
/* CSS Document */

#problemset {
	margin-top: 55px;
	margin-left: 20px;	
}

.answer { 
	display:none	;
	color:#ff0000;
}

.horprob-container {
	width: 140px;
	height: 50px;
	font-size: 12px;
	float: left;
	display: block;
	border: 1px #cccccc solid;
	margin-right: 5px;
	margin-top: 5px;
}

.horprob-num, .vertprob-num {
	background-color: #efefef;
	font-size: 10px;
	width: 40px;
	position: relative;
	top: 0px;
	left: 0px;
	padding-left: 5px;
}

.horprob-prob {
	color: #000000;
	font-size: 16px;
	padding-left: 5px;
	padding-top: 10px;
}

.vertprob-container {
	position:relative;
	width: 70px;
	height: 120px;
	font-size: 12px;
	float: left;
	display: block;
	border: 1px #cccccc solid;
	margin-right: 5px;
	margin-top: 5px;

}

.vertprob-digit {
	color: #000000;
	font-size: 16px;
	padding-left: 5px;
	padding-top: 5px;
	float: none;
	text-align: right;
	margin-left: 5px;
	margin-right: 15px;
}

.vertprob-digit + .vertprob-digit {
	border-bottom: 1px #000 solid;

}

.vertprob-op {
	position: absolute;
	left: 10px;
	top: 48px;	
	font-size: 16px;
}

/* Styles for Settings Modal Window below */

.row1 {
	float: none;
	height: 190px;
}

.form-control {
	width: 70px;	
}

.addition, .subtraction, .multiplication, .division, .operation-note {
	height: 45px;
}

.operation-note {
	font-size: 12px;
	color: #FF5558; 
	width: 180px;
	margin-top: 5px;
}

.op-txt {
	width: 90px;	
}

div[class^='op-'], div[class^='digit-'] {
	float: left;
	padding: 10px 3px 5px 3px;	
}

.percent-box {
	float: left;
	background-color: #efefef;
	border: 1px solid #cccccc;	
	padding: 3px 3px 3px 5px;
	margin-left: 10px;
}

.percent-txt, .min-txt, .max-txt, .req-txt {
	padding: 7px 3px 0px 0px;
	width: 30px;
}

.prob-txt {
	padding: 7px 3px 0px 0px;
	width: 55;
}

.min-field, .max-field {
	margin-right: 10px;
}

.percent-txt, .percent-field, .min-field, .min-txt, .max-txt, .max-field, .req-txt, .req-field, .radio-txt, .radio-field, .prob-txt, .prob-field {
	float: left;
}

.percent-txt { text-align: center; }

.digitopt, .operations, .radio-hor, .radio-vert {
	float: left;
}

.digitopt {
	padding-left: 25px;
}

div[class^='digit-txt'] {
	width: 75px;
	height: 88px;
	border-right: 1px solid #ccc;
	font-size: 12px;
	text-align: center;
	padding-top: 25px;	
}

.digit1 {
	background-color: #DCE8FF;
}

.digit2 {
	background-color: #DCE8FF;	
}

.digit-reqper {
	height: 88px;
	border-left: 1px solid #ccc;
	background-color: #ECECEC;	
}

.digit1, .digit2 {
	height: 90px;
	border: 1px solid #ccc;
}

.radio-field {
	width: 25px;
}

.radio-vert {
	width: 50%;
}

.radio-hor { width: 50%;}

.row2 {
	width: 225px;
	height: 40px;
	margin: 30px auto 0px auto;
}

.row3 {
	width: 150px;
	height: 40px;
	margin: 5px auto 0px auto;
}