html, body {
	margin: 0;
	padding: 0;
	height: 100%;
}

body {
	font-family: Ubuntu,"Trebuchet MS",Arial,Helvetica,sans-serif;
	font-size: medium;
	color: #000000;
	background-color: #FFFFFF;
}

a:link, a:visited {
	color: #006699;
	text-decoration: underline;
}

a:hover, a:active {
	color: #FF9900;
}

form {
	display: inline;
	margin: 0;
	padding: 0;
}

button {
	font-size: medium;
	color: #FFFFFF;
	background-color: #006699;
	border: 1px solid #006699;
	border-radius: 4px;
	padding: 4px;
	-webkit-transition-duration: 0.4s;
	transition-duration: 0.4s;
}

button:hover {
	background-color: #0099FF;
}

input[type="text"], textarea {
	border: 1px solid #006699;
	border-radius: 4px;
	padding: 8px;
	-webkit-transition-duration: 0.4s;
	transition-duration: 0.4s;
	color: #000000;
	background-color: #FFFFDD;
}

input[type="text"]:focus, textarea:focus {
	border: 1px solid #0099FF;
	box-shadow: 0px 0px 2px #0099FF;
}

input:disabled, textarea:disabled {
	cursor: not-allowed;
	background-color: #DDDDDD;
	color: #666666;
}

pre, code {
	font-family: "Ubuntu Mono","DejaVu Sans Mono","Lucida Console","Monospace","Courier New",Courier,monospace;
}

pre {
	border: 1px dashed #009900;
	padding: 6px;
}

.pull-right {
	float: right;
}

/* For normal pages */
.page {
	display: inline-block;
	margin: 0 20px;
	width: 850px;
}

/* The share label, only immediately after sharing */
#sharing {
	font-weight: normal;
	display: none;
}

/* The container holds the header and the editor screen */
#container {
	min-height: 100%;
	height: auto;
	display: flex;
	flex-direction: column;
}

/*** Header and Navigation Buttons ***/

header {
	padding: 12px;
	font-size: large;
	font-weight: bold;
	background-color: #CACACA;
	height: 30px;

	/* Fixed flexbox size */
	flex: 0 0 auto;
}

header span {
	float: left;
	margin-right: 12px;
	line-height: 30px;
}

header ul {
	display: inline;
	list-style: none;
	margin: 0;
	padding: 0;
}

header ul li {
	display: inline;
	padding: 0 4px;
}

footer {
	flex: 0 0 auto;
	background-color: #CACACA;
	padding: 8px;
}

/*** Code Editor Layout ***/

/* The editor screen holds the two halves of the editor */
div.editor {
	/* Stretchy flexbox size */
	flex: 1 1 auto;
	display: flex;
}

/* The code half is a flexbox with one child (textarea) taking the full space */
div.code {
	display: flex;
	flex: 1 1 50%;
	flex-direction: column;
}

	div.code textarea {
		flex: 1 1 auto;
		font-family: "Ubuntu Mono","DejaVu Sans Mono","Lucida Console","Monospace","Courier New",Courier,monospace;
		font-size: medium;
		margin: 4px;
		resize: none;
	}

/* The result half has many sub-elements and is its own flexbox container */
div.result {
	flex: 1 1 50%;
	display: flex;
	flex-direction: column;
}

	div.result div#dialogue {
		flex: 1 1 auto;
		overflow: auto;
		height: 0;
	}

		div.result div.history-pane {
			position: relative;
			margin: 8px;
		}

		div.history-pane ul {
			list-style: none;
			margin: 0;
			padding: 0;
		}

		div.history-pane ul li {
			background-color: #00CCFF;
			display: block;
			padding: 8px;
			margin: 8px 0;
			border-radius: 8px;
		}

		div.history-pane ul li.bot {
			background-color: #00DEFF;
		}

		div.history-pane ul li.bot::before {
			content: "RiveScript says: ";
			font-weight: bold;
			color: #0000FF;
		}

		div.history-pane ul li.user {
			background-color: #FFDE00;
		}

		div.history-pane ul li.user::before {
			content: "User says: ";
			font-weight: bold;
			color: #FF4400;
		}

	div.result div.controls {
		flex: 0 1 auto;
		display: flex;
	}

		div.result div.controls input {
			flex: 1 1 auto;
			margin: 4px 0;
		}

		div.result div.controls button {
			margin: 0 8px;
		}

	div.result div#debug-pane {
		font-family: "Ubuntu Mono","DejaVu Sans Mono","Lucida Console","Monospace","Courier New",Courier,monospace;
		position: relative;
		flex: 0 1 auto;
		height: 250px;
		margin: 8px;
		overflow: auto;
		display: none; /* Hide by default */
	}

	div.result div#debug-pane:before {
		content: "Debug Panel";
		display: block;
		font-weight: bold;
		text-align: center;
		color: #FF0000;
		border-bottom: 1px solid #FF0000;
	}

	ul#debug {
		list-style: none;
		margin: 0;
		padding: 0;
	}