body {
	font: normal 12px Arial;
}

h1 {
	font-size: 1.5em;
}

/* Panels */

.top-panel {
	width: 100%;
	z-index: 5;
}

.top-elem {
	display: table-cell;
	padding: 10px;
}

.full-panel {
	width: 100%;
}

/* Header panel */

#header-panel.vlr {
	float: left;
}
#header-panel.vrl {
	float: right;
}

#dir-panel {
	width: 60px;
	height: 60px;
	position: relative;
}
#dir-panel.hlr {
	float: left;
}
#dir-panel.hrl {
	float: right;
}
#dir-panel.vlr {
	height: 60px;
}
#dir-panel.vrl {
	height: 60px;
}
#hlr, #hrl, #vlr, #vrl {
	width: 26px;
}
#hlr {
	top: 0;
	left: 0;
}
#hrl {
	top: 0;
	left: 30px;
}
#vlr {
	top: 30px;
	left: 0;
}
#vrl {
	top: 30px;
	left: 30px;
}

#preview-panel {
	border: 2px solid #777;
	white-space: nowrap;
}
#preview-panel:focus {
	border: 2px dotted blue;
	outline: none;
}
#preview-panel.hlr, #preview-panel.hrl {
	overflow-x: scroll;
}
#preview-panel.vlr, #preview-panel.vrl {
	max-height: 60vh;
	overflow-y: scroll;
	display: grid;
}

#preview-panel.hlr .preview-group, #preview-panel.hrl .preview-group {
	border-top: 3px solid white;
	border-bottom: 3px solid white;
	cursor: pointer;
}
#preview-panel.vlr .preview-group, #preview-panel.vrl .preview-group {
	border-left: 3px solid white;
	border-right: 3px solid white;
	cursor: pointer;
}

#preview-panel.hlr .preview-focus, #preview-panel.hrl .preview-focus {
	border-top: 3px solid blue;
	border-bottom: 3px solid blue;
}
#preview-panel.vlr .preview-focus, #preview-panel.vrl .preview-focus {
	border-left: 3px solid blue;
	border-right: 3px solid blue;
}
#preview-panel.hlr .preview-prefocus {
	border-top: 3px solid white;
	border-bottom: 3px solid white;
	border-right: 2px solid blue;
}
#preview-panel.hrl .preview-prefocus {
	border-top: 3px solid white;
	border-bottom: 3px solid white;
	border-left: 2px solid blue;
}
#preview-panel.vlr .preview-prefocus, #preview-panel.vrl .preview-prefocus {
	border-left: 3px solid white;
	border-right: 3px solid white;
	border-bottom: 2px solid blue;
}
#preview-panel.hlr .preview-postfocus {
	border-top: 3px solid white;
	border-bottom: 3px solid white;
	border-left: 2px solid blue;
}
#preview-panel.hrl .preview-postfocus {
	border-top: 3px solid white;
	border-bottom: 3px solid white;
	border-right: 2px solid blue;
}
#preview-panel.vlr .preview-postfocus, #preview-panel.vrl .preview-postfocus {
	border-left: 3px solid white;
	border-right: 3px solid white;
	border-top: 2px solid blue;
}

/* Tree panel */

#tree-panel {
	overflow-x: scroll;
	max-height: 60vh;
	overflow-y: scroll;
	padding: 0;
	margin: 0;
	border: 2px solid #777;
}
#tree-panel.hlr, #tree-panel.hrl {
	clear: both;
}
#tree-panel.vlr {
}
#tree-panel.vrl {
}
#tree-panel:focus {
	border: 2px dotted blue;
	outline: none;
}

/* Tree */

#tree {
	padding-bottom: 0;
	padding-left: 0;
}

#tree ul {
	margin-top: 0;
	padding-top: 20px;
	padding-left: 0;
	position: relative;
	white-space: nowrap;
}

#tree li {
	display: inline-block;
	vertical-align: top;
	text-align: center;
	list-style-type: none;
	position: relative;
	padding: 20px 5px 0 5px;
}

#tree li ul::before {
	content: '';
	position: absolute; 
	top: 0; 
	left: 50%;
	border-left: 2px solid black;
	width: 0; 
	height: 20px;
}

#tree li::before {
	content: '';
	position: absolute; 
	top: 0; 
	right: 50%;
	border-top: 2px solid black;
	width: 50%; 
	height: 20px;
}
#tree li::after {
	content: '';
	position: absolute; 
	top: 0; 
	left: 50%; 
	right: auto;
	border-top: 2px solid black;
	width: 50%; 
	height: 20px;
}
#tree li::after {
	border-left: 2px solid black;
}

#tree li:first-child::before {
	border: 0 none;
}
#tree li:first-child::after {
	border-radius: 8px 0 0 0;
	-webkit-border-radius: 8px 0 0 0;
	-moz-border-radius: 8px 0 0 0;
}
#tree li:last-child::before {
	border-right: 2px solid black;
	border-radius: 0 8px 0 0;
	-webkit-border-radius: 0 8px 0 0;
	-moz-border-radius: 0 8px 0 0;
}
#tree li:first-child::before, #tree li:last-child::after {
	display: none;
}

#tree li:only-child {
	padding-top: 0;
}

#tree li a {
	border: 2px solid gray;
	padding: 5px 10px 3px 10px;
	text-decoration: none;
	color: blue;
	display: inline-block;
	vertical-align: text-top;
	border-radius: 5px;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
}

#tree li a:hover {
	background: lightgray; 
	color: black; 
	border: 2px solid green;
	cursor: pointer;
}

#tree li a.focus {
	border: 4px solid blue;
	padding: 3px 8px 1px 8px;
}

.node-control-label {
	overflow-y: hidden;
	font-size: 24px;
	font-family: Hieroglyphic;
	color: black;
}

.hrl .node-control-label, .vrl .node-control-label {
	transform: scaleX(-1);
}

.node-label {
	overflow-y: hidden;
	font-size: 14px;
	color: black;
}

/* Legend */

#legend-panel {
	display: inline-block;
}

.structure-panel {
	margin: 5px;
	width: 150px;
	float: left;
}

#delete-button {
	color: red;
}
#delete-button:disabled {
	color: white;
}

.parameter-panel {
	margin-top: 5px;
	margin-left: 20px;
	margin-right: 20px;
	float: left;
	font-size: 14px;
}

.parameter {
	margin-top: 0;
	margin-bottom: 5px;
}

.grid {
	margin-top: 0;
}

.grid td {
	white-space: nowrap;
	padding: 1px;
}

/* Footer */

.footer-panel {
	clear: both;
}

#unicode-text {
	width: 95%;
	margin-right: 5%;
	font-family: Hieroglyphic;
	font-size: 20px;
	letter-spacing: 2px;
}

.parse-button {
	clear: both;
}

/* Sign menu */

#cats-panel {
	position: absolute;
	top: 2%;
	left: 2%;
	height: 94%;
	width: 94%;
	z-index: 10;
	overflow: auto;
	background-color: white;
	border: 5px solid #444;
	box-sizing: border-box;
	border-radius: 12px;
	-moz-border-radius: 12px;
	-webkit-border-radius: 12px;
	box-shadow: 2px 2px 4px #444;
	-moz-box-shadow: 2px 2px 4px #444;
	-webkit-box-shadow: 2px 2px 4px #444;
}
#cats-panel:focus {
	outline: none;
}

.cats-panel-close {
	z-index: 20;
}
.cats-panel-close:link, .cats-panel-close:visited {
	position: absolute;
	top: 0;
	right: 0;
	width: 1em;
	height: 1em;
	display: block;
	font: bold 18px Arial;
	text-align: center;
	text-decoration: none;
	padding: 0;
	color: #eee;
	background-color: #000;
	border: 3px solid #fff;
	border-radius: 1em;
	-moz-border-radius: 1em;
	-webkit-border-radius: 1em;
	box-shadow: 0 0 1px 1px #444;
	-moz-box-shadow: 0 0 1px 1px #444;
	-webkit-box-shadow: 0 0 1px 1px #444;
}
.cats-panel-close:before {
	content: "X";
}
.cats-panel-close:hover, .cats-panel-close:active,
.cats-panel-close:focus {
	box-shadow: 0 0 1px 1px #c00;
	color: #eee;
	background-color: #c00;
}
.cats-panel-close span {
	text-indent: -200em;
	display: block;
}

.cats {
	list-style-type: none;
	margin: 0 0 0 0;
	padding: 10px 0 4px 5px;
}
.cats li {
	display: table-cell;
}
.cats li a {
	color: #444;
	background-color: #ddd;
	font-size: 14px;
	border: 1px solid #ccb;
	padding: 0.3em;
	text-decoration: none;
	outline: none;
}
.cats li a:hover {
	background-color: #eee;
	cursor: pointer;
}
.cats li a.selected {
	color: #000;
	background-color: #eee;
	border-bottom: none;
	font-weight: bold;
}

#sign-info-button {
	margin: 0 5px 0 5px;
}

.cat-section {
	padding: 0.5em;
	background-color: white;
	clear: both;
	display: table;
	padding: 20px 10px 20px 20px;
}

.cat-section a:hover {
	cursor: pointer;
}

#translit-search {
	display: table-row;
}

.sign-button {
	display: table-cell;
	float: left;
	margin-right: 10px;
	height: 70px;
}

.sign-button-link {
	color: inherit;
}
.sign-button-no-focus {
	padding: 4px;
}
.sign-button-focus {
	padding: 2px;
	border: 2px solid blue;
}
.sign-button-label {
	font-weight: bold;
	text-align: center;
	display: table-row;
}
.sign-button-label-ext {
	font-weight: normal;
	color: dimgray;
	text-align: center;
	display: table-row;
}
.sign-button-hi {
	font-family: Hieroglyphic;
	font-size: 36px;
	display: table-row;
	line-height: 46px;
}
.sign-button-hi-ext {
	font-family: Hieroglyphic;
	color: dimgray;
	font-size: 36px;
	display: table-row;
	line-height: 46px;
}

#sign-info {
	font-size: 14px;
	width: 42%;
	height: 85%;
	position: absolute; 
	top: 5%; 
	left: 55%;
	z-index: 15;
	background-color: white;
	padding: 10px;
	border: 2px solid #777;
	overflow-y: hidden;
}

#cats-panel .hierojax-source {
	font-size: 30px;
}

#cats-panel .hierojax {
	font-size: 25px;
	vertical-align: -0.25em;
}

#cats-panel .class {
	color: blue;
}

#cats-panel .egytransl {
	font-style: italic;
}

/* Text */

.plain-text {
	color: black;
	font-size: 14px;
}

.bold-text {
	color: black;
	font-size: 14px;
	font-weight: bold;
}

.error-text {
	color: red;
	background-color: white;
}
.error-text:disabled {
	color: gray;
	background-color: lightgray;
}

.underline {
	text-decoration: underline;
}

/* Buttons */

.generic-button {
	font-size: 14px;
	color: black;
	background-color: #ddd;
	border: 1px solid black;
	padding: 2px 10px;
	text-decoration: none;
	outline: none;
	cursor: default;
}
.generic-button:hover {
	background-color: #bbb;
	cursor: pointer;
}
.generic-button:disabled {
	background-color: #eee;
	color: gray;
	cursor: default;
}

.generic-button.inactive {
	color: gray;
}

.structure-button {
	font-size: 12px;
	font-weight: bold;
	width: 70px;
	height: 19px;
	line-height: 12px;
	padding-top: 1px;
	padding-bottom: 2px;
	margin: 1px;
	border: 1px solid black;
	background-color: #eee;
}
.structure-button:hover {
	background-color: #bbb;
	cursor: pointer;
}
.structure-button:disabled {
	color: white;
	background-color: white;
	border: 1px solid lightgray;
	cursor: default;
}

.button-unselected, .button-selected {
	height: 26px;
	font-weight: bold;
	text-decoration: none;
	color: #333;
	text-align: center;
	line-height: 26px;
	border: 2px solid #777;
	cursor: pointer;
	position: absolute;
}
.button-unselected {
	background-color: #eee;
}
.button-selected {
	background-color: #bbb;
}
.button-unselected:hover {
	background-color: #bbb;
}

.danger-button {
	color: red;
}

.generic-select {
	font-size: 14px;
}
.generic-select:enabled {
	cursor: pointer;
}

.hiero-select {
	font-size: 24px;
	font-family: Hieroglyphic;
	padding: 2px;
}
.hiero-select:enabled {
	cursor: pointer;
}

.number-select {
	width: 55px;
	font-size: 14px;
}
.number-select:enabled {
	cursor: pointer;
}

/* Auxiliary */

.hidden {
	display: none;
}