html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
body {
	line-height: 1;
}
ol, ul {
	list-style: none;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}

/* *********************************************************************** */


html,body {
	background-color: #0B0B61;
	font-size: 2.25vh;
	height: 100vh;
	margin: 0;
	padding: 0;
	overflow: hidden;
}


/* *********************************************************************** */

img {
	height: 100%;
	width: 100%;
}

/* *********************************************************************** */


div#all-content {
	height: 100vh;
}
div#header-content {
	height: 8vh;
}
div#body-content {
	height: 70vh;
}
div#footer-content {
	height: 10vh;
	margin-top: 2vh;
}


/* *********************************************************************** */


div.label-text, div.label-text label, span.label-text, span.label-text label, input[type="radio"].label-text, input[type="radio"].label-text label, label, div.lens-text {
	color: white;
	font-family: Arial, Helvetica, sans-serif;
}

div#instructions-container {
	position: absolute;
	top: 0vh;
	left: 9vw;
	display: inline-block;
	max-width: 88vw;
	max-height: 20vh;
}

span#instructions {
	position: relative;
	display: inline-block;
	font-size: 120%;
	font-weight: bold;
	color: yellow;
	padding-top: 0.5vh;
	padding-left: 1vw;
	padding-right: 1vw;
}

div#magnification-text {
	position: relative;
	top: 0.25vh;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 110%;
	font-weight: bold;
	text-align: center;
	color: red;
	z-index: 200;
}


/* *********************************************************************** */

span#convex-or-concave-text {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 110%;
	color: yellow;
	padding-bottom: 1vh;
}


/* *********************************************************************** */

div#checkboxes-container {
	height: auto;
	width: 8vw;
	padding: 0.5vh;
	margin: 0.25vh;
	display: inline;
	border: 1px solid yellow;
	border-radius: 1vh;
	display: inline-block;
}

input[type="radio"] {
	display: inline;
	border: none;
}

input[type="radio"] label {
	position: relative;
	left: 0.5vh;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 110%;
	color: white;
	border: none;
	display: inline;
}
label.checkbox-label {
	font-size: 130%;
}

input[type="radio"]#lensA-checkbox-id, input[type="radio"]#lensB-checkbox-id,input[type="radio"]#lensC-checkbox-id, input[type="radio"]#lensD-checkbox-id {
	display: inline;
}



/* *********************************************************************** */


div.draggable {
	position: absolute;
}
div.scalable {

}

/* *********************************************************************** */

div#telescope-container {
	position: absolute;
	border-left: 0.5vh solid red;
	border-top: 0.5vh solid red;
	border-bottom: 0.5vh solid red;
	border-right: 0vh solid transparent;
	width: 50vw;
	height: 20vh;
	top: 20vh;
	left: 10vw;
	display: inline;
}

div#track-container {
	position: absolute;
	border: 0;
	margin: 0;
	padding: 0;
	top: 40.5vh;
	left: 57.5vw;
	display: inline;
}

div#moon-container {
	position: absolute;
	border: 0;
	margin: 0;
	padding: 0;
	top: 22vh;
	left: 90vw;
	display: inline;
}
div#lensA-container {
	position: absolute;
	border: 0;
	margin: 0;
	padding: 0;
	top: 80vh;
	left: 52.5vw;
	display: inline;
}
div#lensB-container {
	position: absolute;
	border: 0;
	margin: 0;
	padding: 0;
	top: 80vh;
	left: 52.5vw;
	display: none;
}
div#lensC-container {
	position: absolute;
	border: 0;
	margin: 0;
	padding: 0;
	top: 80vh;
	left: 52.5vw;
	display: none;
}
div#lensD-container {
	position: absolute;
	border: 0;
	margin: 0;
	padding: 0;
	top: 80vh;
	left: 52.5vw;
	display: none;
}




div#magnified-view-container {
	position: absolute;
	overflow: hidden;
	display: inline-block;
	background-color: black;
	border-style: solid;
	border-color: white;
	border-width: 0.5vh;
	height: 35vh;
	width: 35vh;
	top: 60vh;
	left: 10vw;
}



/* *********************************************************************** */


div#curved-mirror {
	position: relative;
	height: 100%;
	width: 3vw;
	top: 0;
	left: 0;
	border-radius: 50%;
	border-left: 0.5vw solid white;
	border-top: 0vw solid transparent;
	border-right: 0vw solid transparent;
	border-bottom: 0vw solid transparent;
}

div#flat-mirror {
	position: relative;
	top: 9vh;
	left: 42.75vw;
	height: 4vh;
	width: 4vh;
	border-top: 0.75vh solid white;
	transform: rotate(45deg);
}

div#eyepiece-tube {
	position: relative;
	top: 0vh;
	left: 42.325vw;
	height: 44vh;
	width: 9.5vh;
	background-color: #0B0B61;
	border-left: 0.5vh solid red;
	border-right: 0.5vh solid red;
	border-top: 0vh solid transparent;
	border-bottom: 0vh solid transparent;
}


/* *********************************************************************** */



div.mirror-text {
	position: absolute;
	top: 21.5vh;
	left: 0vh;
	color: white;
	font-family: Arial, Helvetica, sans-serif;
}
div.lens-text {
	position: absolute;
	top: 3.75vh;
	left: -8.5vh;
	white-space: nowrap;
	color: white;
	font-family: Arial, Helvetica, sans-serif;
	white-space: nowrap;
}
div.yellow-text{
	position: absolute;
	top: 1vh;
	left: -10vh;
	color: yellow;
	font-size: 110%;
	font-family: Arial, Helvetica, sans-serif;
	white-space: nowrap;
}
div.secondary-mirror-text {
	position: absolute;
	top: 8.25vh;
	left: 45vw;
	color: white;
	font-family: Arial, Helvetica, sans-serif;
	white-space: nowrap;
}



/* *********************************************************************** */


div#lensA {
	position: absolute;
	width: 10vh;
	height: 5vh;
	top: 0vh;
	left: 0vh;
	background-color: powderblue;
	border-radius: 50%;
	background-image: linear-gradient(to bottom, lightblue , white, lightblue);
}
div#lensB {
	position: absolute;
	width: 10vh;
	height: 5vh;
	top: 0vh;
	left: 0vh;
	background-color: powderblue;
	border-radius: 50%;
	background-image: linear-gradient(to bottom, lightblue , white, lightblue);
}
div#lensC {
	position: absolute;
	width: 10vh;
	height: 5vh;
	top: 0vh;
	left: 0vh;
	background-color: powderblue;
	border-radius: 50%;
	background-image: linear-gradient(to bottom, lightblue , white, lightblue);
}
div#lensD {
	position: absolute;
	width: 10vh;
	height: 5vh;
	top: -1.5vh;
	left: 3.125vh;
	background-color: powderblue;
	border-radius: 50%;
	background-image: linear-gradient(to bottom, lightblue , white, lightblue);
}


/* *********************************************************************** */


/* *********************************************************************** */


div#track {
	position: relative;
	padding: 0;
	height: 20.4vw; //20.67727vw;
	width: 2vh;
	background-color: black;
	border-style: solid;
	border-width: 0.25vh;
	border-color: white;
}


/* *********************************************************************** */


div.card {
	position: absolute;
	background-color: white;
	height: 20vh;
	width: 14vh;
	top: -2vh;
	left: -1.5vh;
	border-style: solid;
	border-width: 0.25vh;
}
div.object-card {
	background-color: black;
	border-color: white;
}
div.image-card {
	background-color: white;
	border-color: black;
}

/* *********************************************************************** */





/* *********************************************************************** */





/* *********************************************************************** */

div.majTick {
	position: absolute;
	width: 2vh;
	left: 0vw;
	border-top: 2px solid yellow;
}
div.minTick {
	position: absolute;
	width: 1vh;
	border-top: 2px solid yellow;
}
div.midTick {
	position: absolute;
	width: 1.5vh;
	border-top: 2px solid yellow;
}


div.minTick-1 {
	top: 0.67727vw;
}
div.minTick-2 {
	top: 1.3545vw;
}
div.minTick-3 {
	top: 2.0318vw;
}
div.minTick-4 {
	top: 2.7091vw;
}
div.minTick-5 {
	top: 3.3864vw;
}
div.minTick-6 {
	top: 4.0636vw;
}
div.minTick-7 {
	top: 4.7409vw;
}
div.minTick-8 {
	top: 5.4182vw;
}
div.minTick-9 {
	top: 6.0954vw;
}

div.decade {
	position: absolute;
}

div#decade-1 {
	top: 0vw;
}
div#decade-2 {
	top: 6.7727vw;
}
div#decade-3 {
	top: 13.5454vw;
}
div#decade-4 {
	top: 20.3181vw;
}
div#decade-5 {
	top: 27.0908vw;
}
div#decade-6 {
	top: 33.8635vw;
}
div#decade-7 {
	top: 40.6362vw;
}
div#decade-8 {
	top: 47.4089vw;
}
div#decade-9 {
	top: 54.1816vw;
}
div#decade-10 {
	top: 60.9543vw;
}
div#decade-11 {
	top: 67.7270vw;
}
div#decade-12 {
	top: 74.4997vw;
}


div.decade-text {
	position: relative;
	top: -0.55vh;
	left: 1.25vw;
}


/* *********************************************************************** */


div.horizontal-dashed-line {
	position: absolute;
	top: 2vh;
	left: 0vh;
	border-top: 1px dashed red;
	width: 14vh;
}
div.vertical-dashed-line {
	position: absolute;
	top: 0vh;
	left: 2vh;
	border-left: 1px dashed red;
	height: 20vh;
}

div.horizontal-dashed-line-magnified {
	position: absolute;
	top: 4vh;
	left: 0vh;
	border-top: 1px dashed red;
	width: 36vh;
}
div.vertical-dashed-line-magnified {
	position: absolute;
	top: 0vh;
	left: 4vh;
	border-left: 1px dashed red;
	height: 35vh;
}

div.horizontal-mesh {
	position: absolute;
	top: -3px;
	left: 0vh;
}
div.vertical-mesh {
	position: absolute;
	top: 0vh;
	left: -2px;
}

div.horizontal-mesh-magnified {
	position: absolute;
	top: -1vh;
	left: -1vh;
}
div.vertical-mesh-magnified {
	position: absolute;
	top: 0vh;
	left: -1vh;
}

div#mesh-container {
	position: absolute;
	top: -1.85vh;
	left: -1.3vh;
}

div#mesh-container-magnified {
	position: absolute;
	top: 0vh;
	left: 0vh;
}

/* *********************************************************************** */



div#clip-arrows-container {
	//clip-path: inset(16.25vh 3.75vh 4vh 12.7vh);
	clip-path: inset(15vh 3.75vh 5vh 12.7vh);
	overflow: hidden;
	border: 1px dashed white;
}


/* *********************************************************************** */

div.moon {
	position: absolute;
	height: 4vh;
	width: 4vh;
	top: 5.5vh;
	left: 3.5vh;
	background-color: transparent;
	//border-radius: 50%;
	display: inline;
	filter: blur(0px);
}

div#magnified-moon {
	position: absolute; 
	height: 8vh;
	width: 8vh;
	top: 12.5vh;  /* MagView is 35vh wide/tall, so placement is (35/2)-(0.5*Dmoon) */
	left: 12.5vh;
}


/* *********************************************************************** */

div#eye-container {
	display: inline;
	position: absolute;
	top: 90vh;
	left: 52vw;
}

div#eyelashes {
	width: 0;
	height: 0;
	border-left: 6vh solid transparent;
	border-top: 10vh solid black;
	border-right: 6vh solid transparent;
}
div#sclera {
	position: relative;
	top: -9vh;
	left: -4vh;
	width: 0;
	height: 0;
	border-left: 4vh solid transparent;
	border-top: 8vh solid white;
	border-right: 4vh solid transparent;
}
div#iris {
	position: relative;
	left: -4vh;
	top: -9.5vh;
	width: 8vh;
	height: 3vh;
	background-color: saddlebrown;
	border-radius: 50%;
}
div#pupil {
	position: relative;
	left: 2vh;
	top: 1.4vh;
	width: 4vh;
	height: 1vh;
	background-color: black;
	border-radius: 50%;
}
div#catchlight {
	position: relative;
	left: 1vh;
	top: -0.3vh;
	width: 1vh;
	height: 1vh;
	background-color: white;
	border-radius: 50%;
}


/* *********************************************************************** */

div#logo-container {
	position: fixed;
	bottom: 0;
	right: 0;
	margin: 0;
	border: 0;
	padding: 0;
}
img#logo {
	height: 12vh;
	width: auto;
	right: 0;
}