html, body {
	overflow: hidden;
}

body {
	background: #393F43;
	font: 15px/145% 'yanone', sans-serif;
	color: #eee;
	-webkit-font-smoothing: antialiased;
}

body.stageStarted {
	cursor: url(../images/penne.png) 8 0, crosshair;
}

body.disabled {
	cursor: not-allowed;
}

body.disabled #endpoint {
	cursor: url(../images/penne.png) 8 0, crosshair;
}

a {
	color: white;
}

html, body {
	overflow: hidden;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -o-user-select: none;
  user-select: none;
}

#game {
	display: none;
}

#position_call_to_action {
	position: relative;
	top: 30%;
	line-height: 40px;
}

#position_call_to_action a {
	text-decoration: none;
	opacity: 0.5;
}

#position_call_to_action a:hover {
	opacity: 1;
}

#position_call_to_action a#ui_play {
	display: inline-block;
	font-size: 24px;
	font-weight: normal;
	padding: 0 20px;
	border: solid white 2px;
	border-radius: 4px;
	line-height: 40px;
	height: auto;
	opacity: 1;
	font-family: 'yanone';
	background-color: rgba(255,255,255,0);
	color: white;
}


#position_call_to_action a#ui_play:hover {
	background-color: rgba(255,255,255,0.05);
}

#title {
	position: absolute;
	top: 15%;
	left: 0;
	right: 0;
	text-align: center;
        pointer-events: none;
}

#title h1 {
	font-size: 70px;
	font-weight: normal;
	margin: 0 0 0.4em 0;
	letter-spacing: -1px;
	line-height: 100%;
}

#title img {
	vertical-align: middle;
	margin: -1px 2px 0 2px;
}

#title p {
	margin: 0;
	padding: 0;
	font-size: 22px;
	-webkit-font-smoothing: antialiased;
}

#remaining_nodes {
	pointer-events: none;
	opacity: 0;
	font-size: 13px;
}

#remaining_nodes rect {
	fill: rgba(57,63,67,0.7);
	stroke: none;
}

#remaining_nodes text {
	fill: white;
}

#ui_controls {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	z-index: 10;
	text-align: center;
}

.ui_control {
	display: inline-block;
	margin: 3px 5px 0 0;
}

.svg_button path {
	stroke: #fff;
	stroke-width: 2;
	fill: rgba(255,255,255,0);
}

.svg_button path:hover {
	fill: rgba(255,255,255,0.05);
}

.svg_button text {
	fill: white;
	font-size: 22px;
}

.ui_button {
	height: 30px;
	padding: 0 10px;
	font: normal 13px/30px 'yanone', sans-serif;
	background-color: #393F43;
	border-radius: 4px;
	cursor: pointer;
	color: rgba(255,255,255,0.5);
	-webkit-transition: background-color 300ms ease, color 300ms ease;
	moz-transition: background-color 300ms ease, color 300ms ease;
	transition: background-color 300ms ease, color 300ms ease;
}

.ui_button.active {
	box-shadow: 0 1px 1px rgba(0,0,0,0.4), 0 1px 0 rgba(255,255,255,0.1) inset;
	cursor: default;
}

.ui_button.suggested {
	background: #09f;
	color: white;
}

.ui_button.active:active {
	position: relative;
	top: 1px;
	box-shadow: 0 -1px 1px rgba(0,0,0,0.4), 0 -1px 0 rgba(255,255,255,0.1) inset;
}

.ui_button span {
	font: normal 13px/20px sans-serif;
	margin-right: 5px;
	vertical-align: baseline;
	height: 20px;
	padding: 0 5px;
	text-transform: uppercase;
	border-radius: 2px;
	background: rgba(0,0,0,0.5);
	display: inline-block;
}

svg#workspace,
canvas#canvas {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	width: 100%;
	height: 100%;
}

canvas#canvas {
	z-index: -1;
	opacity: 0;
	top: 100%;
}

line.node {
	pointer-events: none;
}

svg .placeholder,
svg #placeholder,
svg #segments .placeholder {
	fill: none;
	stroke-width: 1;
	pointer-events: none;
	opacity: 0.7;
}

svg #segments path {
	stroke-width: 3;
	opacity: 1;
	fill: none;
}

.node_group,
#segments {
	pointer-events: none;
}

#problem,
.problem {
	stroke: #393F43;
	stroke-width: 12;
	fill: none;
	pointer-events: none;
}

#endpoint,
#startpoint,
.endpoint,
.startpoint {
	stroke: none;
	fill: #393F43;
}

#startpoint {
	cursor: url(../images/penne.png) 8 0, crosshair;
}

#available_nodes line {
	stroke-width: 3;
	stroke-linejoin: round;
	stroke-linecap: round;
}

#score_text {
	text-anchor: middle;
	fill: rgba(255,255,255,0.7);
}

#score_stats text {
	text-anchor: start;
}


#score_stats text tspan {
	fill: white;
}

#pulsator_start,
#pulsator_end {
	opacity: 0;
	fill: #09f;
	pointer-events: none;
}


.hidden {
	display: none;
}

#problem,
#segments path,
.problem,
.solution {
	stroke-linejoin: round;
	stroke-linecap: round;
}

#final_score_svg line {
	stroke-linejoin: round;
	stroke-linecap: round;
	stroke-width: 3;
}

#tooltip {
	opacity: 0;
	pointer-events: none;
	position: absolute;
	z-index: 100;
	padding: 10px 15px;
	background: #434;
	top: 50%;
	left: 50%;
}

#tooltip:after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	border: solid 7px transparent;
	border-top-color: #434;
	margin: 0 0 -14px -7px;
}

#outlines {
	pointer-events: none;
}

.line_button {
	white-space: nowrap;
	border: solid 2px white;
	color: white;
	font-size: 18px;
	text-align: center;
	height: 33px;
	line-height: 30px;
	clear: both;
	border-radius: 3px;
	margin-bottom: 10px;
	cursor: pointer;
}

.line_button:hover {
	background: rgba(255,255,255,0.05);
}

#stage_score.slidden {
	-moz-transform: translate(0,100%);
	-ms-transform: translate(0,100%);
	-webkit-transform: translate3d(0,100%,0);
	transform: translate(0,100%);
	transform: translate3d(0,100%);
}

#stage_score {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	height: 150px;
	background: #393F43;
	z-index: 100;
	border-top: solid rgba(255,255,255,0.1) 1px;
	-webkit-transition: ease .5s -webkit-transform;
	-moz-transition: ease .5s -moz-transform;
	transition: ease .5s transform;
}

#stage_score:after {
	content: '';
	display: block;
	height: 20px;
	position: absolute;
	left: 0;
	right: 0;
	top: -21px;
	background-image: -ms-linear-gradient(top, #FFFFFF 0%, #00A3EF 100%);
	background-image: -moz-linear-gradient(top, #FFFFFF 0%, #00A3EF 100%);
	background-image: -o-linear-gradient(top, #FFFFFF 0%, #00A3EF 100%);
	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0, #FFFFFF), color-stop(1, #00A3EF));
	background-image: -webkit-linear-gradient(top, #FFFFFF 0%, #00A3EF 100%); 
	background-image: linear-gradient(rgba(0,0,0,0), rgba(0,0,0,0.1));
}

#stage_score_container {
	width: 470px;
	margin: 0 auto;
}

#stage_score_container .left,
#stage_score_container .right {
	margin-top: 30px;
}

#stage_score_container .left {
	width: 200px;
	float: left;
}

#stage_score_container .node_count_title {
	font-size: 48px;
	line-height: 50px;
	letter-spacing: -1px;
}

#stage_score_container .right {
	width: 270px;
	float: right;
}



#stage_score_container .note {
	text-align: left;
	color: rgba(255,255,255,0.6);
}

#stage_score_container .note a {
	color: white;
}




#final_score {
	background: #393F43;
	width: 300px;
	height: 280px;
	position: absolute;
	left: 50%;
	top: 50%;
	z-index: 10;
	box-shadow: 0 5px 20px rgba(0,0,0,0.3);
	margin: -140px 0 0 -150px;
	padding: 20px;
	box-sizing: border-box;
	-moz-box-sizing: border-box;
}

.note {
	text-align: center;
}

.note a {
	color: rgba(255,255,255,0.7);
}

#final_score_svg {
	display: block;
	position: relative;
	top: -10px;
}

#final_score .subtitle {
	font-size: 18px;
	white-space: nowrap;
	color: rgba(255,255,255,0.7);
}

#final_score .title {
	line-height: 50px;
	font-size: 38px;
	text-align: center;
	white-space: nowrap;
}


#tutorial {
	pointer-events: none;
}


#tutorial #tut_nodes rect,
#tutorial #tut_nodes circle,
#tutorial #tut_click {
	fill: white;
}

#tutorial #tut_nodes g {
	opacity: 0;
}

#tutorial #tut_segments path,
#tutorial #tut_nodes line {
	fill: none;
	stroke: white;
}

#tutorial #tut_key {
	opacity: 0;
}

#tut_skip {
	position: absolute;
	bottom: 20px;
	right: 25px;
	cursor: pointer;
	background: rgba(0,0,0,0.5);
	padding: 0 10px 0 20px;
	font: 18px/36px 'yanone', sans-serif;
	z-index: 10;
	background-color: #1C1F21;
}

#tut_skip span {
	position: absolute;
	right: -36px;
	top: 0;
	border: solid transparent 18px;
	border-left-color: rgba(0,0,0,0.5);
}

#tut_skip:hover {
	background: rgba(0,0,0,0.7);
}

#tut_skip:hover span {
	border-left-color: rgba(0,0,0,0.7);
}

#contact {
	position: absolute;
	bottom: 25px;
	left: 25px;
	text-align: left;
	color: rgba(255,255,255,0.6);
}

#contact a {
	text-decoration: none;
}

#contact a:hover {
	text-decoration: underline;
}

#replay_tutorial {
	fill: rgba(255,255,255,0.7);
	text-decoration: underline;
	text-anchor: middle;
	cursor: pointer;
}

#bbox {
	opacity: 0;
	pointer-events: none;
}

@media only screen and (max-device-width : 768px) and (orientation : portrait)  {
	#title h1 {
		font-size: 48px;
	}
	#title p {
		font-size: 18px;
	}
	#position_call_to_action {
		position: static;
		margin-top: 16px;
	}
	#credits {
		position: static;
		margin: 8px;
	}
	#social {
		right: 0;
		text-align: center;
	}
	#contact {
		right: 15px;
		text-align: center;
	}
	#tut_skip {
		left: 25px;
		text-align: center;
		bottom: 15px;
	}
	#contact {
		bottom: 65px;
	}
}

#notice {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0,0,0,0.8);
	z-index: 100;
	display: flex;
	justify-content: center;
	align-items: center;
	font: 18px/160% 'yanone', sans-serif;
	display: none;
	overflow-y: scroll;
}

#notice.visible {
	display: block;
}

#notice .container h1 {
	line-height: 125%;
	margin: 0;
}

#notice p {
	margin: 1.5em 0;
}

#notice .button {
	display: block;
	background: black;
	text-decoration: none;
	text-align: center;
	line-height: 140%;
	padding: 16px;
	border-radius: 8px;
	margin: 8px 0;
}

#notice .dimmed {
	opacity: 0.6;
} 

#notice .container {
	background: #393F43;
	padding: 32px;
	max-width: 380px;
}

@media only screen and (max-device-width : 480px) and (orientation : portrait)  {
	#notice .container {
		height: 100%;
		padding: 16px;
	}
}