/* Main style sheet for jQuery Calculator v2.0.1 */
div.is-calculator, span.is-calculator {
	position: relative;
}
button.calculator-trigger {
	width: 25px;
	padding: 0px;
}
img.calculator-trigger {
	margin: 2px;
	vertical-align: middle;
}
.calculator-popup {
	display: none;
	z-index: 10;
	margin: 0;
	padding: 0;
	border: 1px solid #888;
	-moz-border-radius: 4px;
	-webkit-border-radius: 4px;
	border-radius: 4px;
	color: #000;
	background-color: #f4f4f4;
	font-family: Arial,Helvetica,sans-serif;
}
.calculator-keyentry {
	position: absolute;
	top: 3px;
	right: 3px;
	width: 0px;
}
.calculator-inline {
	position: relative;
	border: 1px solid #242424;
	border-radius: 4px;
	background: linear-gradient(-180deg, #ffffff, #c0c0c0);
	height: 270px;
	padding: 1px 2px 0px 3px;
	width: 208px;
	box-shadow: 6px 5px 0px #636161;
}
.calculator-inline .calculator-close {
	display: none;
}
.calculator-disabled {
	position: absolute;
	z-index: 100;
	background-color: white;
	opacity: 0.5;
	filter: alpha(opacity=50);
}
.calculator-rtl {
	direction: rtl;
}
.calculator-prompt {
	clear: both;
	text-align: center;
}
.calculator-prompt.ui-widget-header {
	margin: 2px;
}
.calculator-result {
	clear: both;
	margin: 6px 2px;
	padding: 0px 2px;
	text-align: right;
	background: linear-gradient(-180deg, #3f3f3f, #222222);
	border-radius: 4px;
	font-size: 110%;
	height: 80px;
	color: #fff;
	border-bottom: 1px solid #615a5a;	
}
.calculator-result span {
	display: inline-block;
	width: 100%;
	font-size: 120%;
	padding-top: 25px;
}
.calculator-result .calculator-formula {
	font-size: 80%;
	padding: 10px 0px;
}
.calculator-focussed {
	background-color: #ffc;
}
.calculator-row {
	clear: both;
	width: 100%;
}
.calculator-space {
	float: left;
	margin: 2px;
	width: 28px;
}
.calculator-half-space {
	float: left;
	margin: 1px;
	width: 14px;
}
.calculator-row button {
	position: relative;
	float: left;
	margin: 2px;
	padding: 0px;
	height: 30px;
	border-radius: 4px;
	text-align: center;
	cursor: pointer;
	background: linear-gradient(-180deg, #3f3f3f, #222222);
	color: #fff;
	border: 0px none;
	font-size: 70%;
	text-transform: uppercase;
	box-shadow: 0px 2px 0px #222;
}
.calculator-row button:active {
    background: linear-gradient(-180deg, #3c3c3c, #222);
    box-shadow: 0px 1px 0px #222;
}
.calculator-row .calculator-ctrl {
	width: 60px;
	background: linear-gradient(-180deg, #3f3f3f, #222222);
	color: #fff;
	box-shadow: 0px 2px 0px #222;
}
.calculator-row .calculator-undo, .calculator-row .calculator-clear-error, .calculator-row .calculator-clear {
	width: 31px;
}
.calculator-row .calculator-base, .calculator-row .calculator-angle {
	width: 28px;
	font-size: 70%;
}
.calculator-row .calculator-base-active, .calculator-row .calculator-angle-active {
	border: 2px inset #fff;
}
.calculator-digit, .calculator-oper {
	width: 30px;
}
.calculator-mem-empty, .calculator-digit[disabled] {
	color: #888;
}
.calculator-row .calculator-trig {
	font-size: 70%;
}
@-moz-document url-prefix() { // Firefox
	.calculator-trig, .calculator-base {
		text-indent: -3px;
	}
}
.calculator-key-down {
	-moz-border-radius: 4px;
	-webkit-border-radius: 4px;
	border-radius: 4px;
}
.calculator-keystroke {
	display: none;
	width: 16px;
	height: 14px;
	position: absolute;
	left: -1px;
	top: -1px;
	color: #000;
	background-color: #fff;
	border: 1px solid #888;
	font-size: 80%;
}
.calculator-angle .calculator-keystroke, .calculator-base .calculator-keystroke, .calculator-trig .calculator-keystroke {
	top: -2px;
	font-size: 95%;
}
.calculator-keyname {
	width: 22px;
	font-size: 70%;
}