body
{
	background-color: white;
	border: 0;
	display: none;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-weight: normal;
	margin: 0;
	min-height: 600px;
	min-width: 800px;
	overflow: clip;
	padding: 0;
}

button
{
	margin: .5em 1em;
}

h1
{
	display: block;
	font-size: 1.5em;
	font-weight: bold;
	text-align: center;
}

h2
{
	display: block;
	font-size: 1.25em;
	font-weight: bold;
	text-align: center;
}

.block
{
	display: block;
}

.bold
{
	font-weight: bold;
}

[class^='btn_']
{
	background-color: blue;
	border-radius: 1em;
	color: white;
	cursor: pointer;
	font-weight: bold;
}

[class^='btn_']:hover
{
	background-color: darkblue;
	border-radius: 1em;
	color: white;
	cursor: pointer;
	font-weight: bold;
}

[class^='btn_']:disabled,
[class^='btn_']:disabled:hover
{
	background-color: lightblue;
	font-weight: normal;
}

.btn_info,
.btn_msg
{
	border: 2px outset lightgray;
	font-size: 1em;
	padding: .25em .5em;
}

.btn_startup
{
	border: 5px outset lightgray;
	font-size: 1.25em;
	padding: .25em 1em;
}

.center
{
	text-align: center;
}

.char_count
{
	font-size: .75em;
	height: 1em;
	margin: 0;
	margin-top: 2px;
	width: 15em;
}

.clear
{
	clear: both;
}

.click
{
	cursor: pointer;
}

.col2
{
	display: inline-block;
	width: calc(50% - 1px);
}

.float_l
{
	float: left;
}

.float_r
{
	float: right;
}

.icon_edit,
.icon_info,
.icon_microphone
{
	border: 0;
	cursor: pointer;
	display: inline-block;
	margin: 0;
	padding: 0;
	width: auto;
}

.icon_edit,
.icon_info
{
	float: right;
	height: 1em;
}

.icon_microphone
{
	height: 2em;
}

.image_data_label
{
	display: inline-block;
	font-weight: bold;
	margin-right: 1em;
	width: 8.75em;
}

.inline
{
	display: inline-block;
}

.italic
{
	font-style: italic;
}

.key
{
	display: inline-block;
	font-weight: bold;
	width: 4em;
}

.left
{
	text-align: left;
}

.long
{
	display: inline-block;
	line-height: 1em;
	overflow: hidden !important;
	text-overflow: clip ellipsis !important;
	white-space: nowrap !important;
}

.menu
{
	background-color: transparent;
	border: 0;
	border-radius: 1em;
	color: black;
	cursor: pointer;
	display: inline-block;
	font-size: 1.25em;
	font-weight: 700;
	margin: 1em;
	width: 5em;
}

.menu:hover
{
	background-color: darkgray;
	color: lightgrey;
}

.menu_active
{
	background-color: black !important;
	color: white !important;
}

.menu_status
{
	background-color: transparent;
	border: 0;
	color: black;
	float: right;
	font-weight: 700;
	margin-top: -1em;
	text-align: center;
}

.middle
{
	vertical-align: middle;
}

.no_display
{
	display: none;
}

.no_resize
{
	resize: none;
}

.nowrap
{
	white-space: nowrap;
}

.right
{
	text-align: right;
}

.size_075
{
	font-size: .75em;
}

.size_125
{
	font-size: 1.25em;
}

.space_h100
{
	display: inline-block;
	width: 1em;
}

.space_h200
{
	display: inline-block;
	width: 2em;
}

[class^="space_v"]
{
	background-color: transparent;
	border: 0;
	clear: both;
	display: block;
	margin: 0;
	padding: 0;
}

.space_v025
{
	height: .25em;
}

.space_v050
{
	height: .5em;
}

.space_v075
{
	height: .75em;
}

.space_v100
{
	height: 1em;
}

.thumbnail_size_s
{
	height: 50px;
	width: 50px;
}

.thumbnail_size_m
{
	height: 125px;
	width: 125px;
}

.thumbnail_size_l
{
	height: 200px;
	width: 200px;
}

.thumbnail_selected
{
	background-color: lightgray !important;
	border: 2px dotted black !important;
}

#banner_div
{
	background-color: #E0E0E0;
	border: 0;
	border-bottom: 2px outset darkgray;
	display: none;
	height: 3em;
	margin: 0;
	padding: 1em;
	width: 100vw;
}

#banner_div img
{
	border: 0;
	display: inline-block;
	margin: 0;
	height: 3em;
	width: auto;
}

#image_div
{
	border: 0;
	display: none;
	height: calc(100vh - (5em + 2px));
	margin: 0;
	min-width: 800px;
	overflow: clip;
	padding: 0;
	position: relative;
	width: 100%;
}

#image_audio_div
{
	display: inline-block;
	min-width: 200px;
	visibility: hidden;
	width: auto;
}

#image_audio_div audio
{
	max-width: 240px;
}

#image_audio_select
{
	display: inline-block;
	max-width: calc(240px - 2em);
	min-width: 200px;
	vertical-align: top;
	width: calc(100% - 3em);
}

#image_dir_div,
#image_data_div,
#image_view_div
{
	display: inline-block;
	height: 100%;
	margin: 0;
	min-width: 256px !important;
	overflow: clip;
	padding: 0;
	position: absolute;
		top: 0;
}

#image_data_div
{
	background-color: #F0F0F0;
	border-right: 2px inset darkgray;
	position: absolute;
		left: 33%;
	width: 34%;
}

#image_dir_div
{
	background-color: #F0F0F0;
	border-left: 2px inset darkgray;
	position: absolute;
		left: 67%;
	width: 33%;
}

#image_view_div
{
	background-color: black;
	border: 0;
	position: absolute;
		left: 0;
	width: 33%;
}

#image_data_info_div
{
	padding: 1em;
}

#image_dir_banner_div
{
	background-color: #E8E8E8;
	border-bottom: 2px inset darkgray;
	display: block;
	height: 2em;
	margin: 0;
	padding: 0.5em;
}

#image_data_btn_div,
#image_dir_btn_div
{
	background-color: #E8E8E8;
	border-top: 2px inset darkgray;
	display: block;
	height: 3em;
	margin: 0;
	padding: 0;
	position: absolute;
		bottom: 0;
	text-align: center;
	width: 100%;
}

#image_data_btn_div button,
#image_dir_btn_div button
{
	margin: .5em 1em;
}

#image_dir_list_div
{
	background-color: transparent;
	border: 0;
	display: block;
	height: calc(100% - 6em);	/* 100% - (banner_div height + banner_btn height) */
	margin: 0;
	overflow-y: auto;
	padding: 0;
}

#image_dir_list_div div[id^="thumb_"]
{
	background-color: white;
	background-position: center;
	background-repeat: no-repeat;
	background-size: contain;
	border: 2px solid white;
	cursor: pointer;
	display: inline-block;
	margin: 1em .5em;
	padding: 0;
	vertical-align:top;
}

#image_view_div button
{
	padding: .5em;
	position: absolute;
		bottom: .5em;
	text-align: center;
	z-index: 99;
}

#image_view_div button[id$="_next"]
{
	right: .5em;
}

#image_view_div button[id$="_prev"]
{
	left: .5em;
}

#image_view_div img
{
	align-items: center;
	background-color: transparent;
	border: 5px solid grey;
	border-style: ridge;
	display: inline-block;
	height: auto;
	margin: 0;
	padding: 0;
	width: auto;
}

#kiosk_div
{
	background-color: transparent;
	border: 0;
	display: none;
	height: 100vh;
	margin: 0;
	overflow: clip;
	padding: 0;
	width: 100%;
}

#kiosk_div img
{
	align-items: center;
	background-color: transparent;
	border: 5px solid grey;
	border-style: ridge;
	display: flex;
	height: auto;
	justify-content: center;
	margin: auto;
	object-fit: contain;
	padding: 0;
	width: auto;
}

#kiosk_audio_div
{
	background-color: transparent;
	border: 0;
	display: none;
	margin: 0;
	opacity: .75;
	padding: 0;
	position: absolute;
		bottom: 0;
	z-index: 98;
}

#kiosk_audio_info_div
{
	background-color: white;
	color: black;
	font-weight: bold;
	text-align: center;
}

#kiosk_audio_next_div,
#kiosk_audio_prev_div
{
	background-color: transparent;
	color: white;
	cursor: pointer;
	display: inline-block;
	font-size: 48px;
	font-weight: 900;
	height: 1.25em;
	position: absolute;
		bottom: 5px;
	width: auto;
}

#kiosk_audio_next_div
{
	right: -1em;
}

#kiosk_audio_prev_div
{
	left: -1em;
}

#kiosk_click_audio_div,
#kiosk_click_info_div
{
	background-color: #FFFFFF;
	border: 5px dotted black;
	border-radius: 5em;
	border-style: ridge;
	color: black;
	cursor: pointer;
	display: none;
	font-size: 2em;
	font-weight: 900;
	height: auto;
	opacity: .5;
	padding: 0;
	position: absolute;
		bottom: .25em;
	text-align: center;
	width: 1.5em;
}

#kiosk_click_audio_div
{
	background-image: url("./img/icon-headphone.png");
	background-position: center;
	background-repeat: no-repeat;
	background-size: contain;
	color: blue;
	right: .5em;
}

#kiosk_click_info_div
{
	left: .5em;
}

#main_body
{
	display: none;
}

#msg_div
{
	background-color: #F0F0F0;
	border: 4px dotted blue;
	border-radius: 1em;
	border-style: ridge;
	color: #000000;
	display: none;
	font-size: 16px;
	height: auto;
	max-height: calc(100% - 90px);
	max-width: 50vw;
	margin: auto;
	overflow: auto;
	opacity: 1;
	padding: 1em;
	position: absolute;
		left: 0;
		top: 0;
	text-align: center;
	width: auto;
	z-index: 99;
}

#spinner_div
{
	background-color: #F0F0F0;
	border: 4px dotted blue;
	border-radius: 1em;
	border-style: ridge;
	display: none;
	height: auto;
	margin: 0;
	max-width: 50%;
	opacity: 1;
	overflow: hidden;
	padding: 1em;
	position: absolute;
		left: 0;
		top: 0;
	text-align: center;
	width: 50%;
	z-index: 99;
}

#spinner_div span
{
	display: block;
	font-weight: bold;
	text-align: center;
}

#spinner_icon_left_img
{
	animation-name: slide_left;
	animation-delay: 0.5s;
	animation-duration: 3s;
	animation-iteration-count: infinite;
	animation-timing-function: ease;
	display: block;
	height: 100%;
	margin: 0 -1em;
	position: absolute;
		top: 0;
	width: auto;
	z-index: 101;
}

#spinner_icon_right_img
{
	animation-name: slide_right;
	animation-delay: 0s;
	animation-duration: 3s;
	animation-iteration-count: infinite;
	animation-timing-function: ease;
	display: block;
	height: 100%;
	margin: 0 -1em;
	position: absolute;
		top: 0;
	width: auto;
	z-index: 100;
}

#video_div
{
	background-color: #C0C0C0;
	border: 4px dotted blue;
	border-radius: 1em;
	border-style: ridge;
	color: #000000;
	display: none;
	font-size: 12px;
	height: auto;
	margin: auto;
	overflow: auto;
	opacity: 1;
	padding: 1em;
	position: absolute;
		left: 0;
		top: 0;
	text-align: center;
	width: auto;
	z-index: 99;
}

@keyframes slide_left
{
	from	{ transform: translateX(110vw); }
	to		{ transform: translateX(-10vw); }
}

@keyframes slide_right
{
	from	{ transform: translateX(-10vw); }
	to		{ transform: translateX(110vw); }
}

[info]:before
{
	/* needed - do not touch */
	content: attr(info);
	opacity: 0;
	position: absolute;
	
	/* customizable */
	background: #F0F0F0;
	border: 2px solid black;
	border-radius: 1em;
	color: #000000;
	cursor: help !important;
	display: inline-block !important;
	font-family: "Lucida Console", Monaco, monospace;
	font-size: inherit;
	font-weight: normal;
	margin: 0;
	overflow-wrap: anywhere;
	padding: 1em;
	text-align: left;
	text-wrap-mode: wrap !important;
	transition: all 0.5s ease;
	white-space: pre;
	width: auto;
	z-index: 99;
}

button.menu[info]:before
{
	margin-left: -1em !important;
	margin-top: 1.5em !important;
}

label.image_data_label span[info]:before
{
	left: 1em !important;
	margin-top: -6em !important;
}

label.image_data_label span[id="spn_img_fname_info"][info]:before
{
	left: 9.75em !important;
	margin-top: 0 !important;
}

[info]:hover:before
{
	/* needed - do not touch */
	cursor: help !important;
	opacity: 1;
}

[info]:not([info-persistent]):before
{
	pointer-events: none;
}