/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */

/* Document
   ========================================================================== */

/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */

html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/* Sections
   ========================================================================== */

/**
 * Remove the margin in all browsers.
 */

body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */

main {
  display: block;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/* Grouping content
   ========================================================================== */

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */

hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */

pre {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/* Text-level semantics
   ========================================================================== */

/**
 * Remove the gray background on active links in IE 10.
 */

a {
  background-color: transparent;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */

abbr[title] {
  border-bottom: none; /* 1 */
  text-decoration: underline; /* 2 */
  text-decoration: underline dotted; /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */

b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */

code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */

small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content
   ========================================================================== */

/**
 * Remove the border on images inside links in IE 10.
 */

img {
  border-style: none;
}

/* Forms
   ========================================================================== */

/**
 * 1. Change the font styles in all browsers.
 * 2. Remove the margin in Firefox and Safari.
 */

button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */

button,
input { /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */

button,
select { /* 1 */
  text-transform: none;
}

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */

button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
}

/**
 * Remove the inner border and padding in Firefox.
 */

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Correct the padding in Firefox.
 */

fieldset {
  padding: 0.35em 0.75em 0.625em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */

legend {
  box-sizing: border-box; /* 1 */
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */

progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */

textarea {
  overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10.
 * 2. Remove the padding in IE 10.
 */

[type="checkbox"],
[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */

[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */

[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */

::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/* Interactive
   ========================================================================== */

/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */

details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */

summary {
  display: list-item;
}

/* Misc
   ========================================================================== */

/**
 * Add the correct display in IE 10+.
 */

template {
  display: none;
}

/**
 * Add the correct display in IE 10.
 */

[hidden] {
  display: none;
}

/*
* Barebones V3
* Copyright 2019 Steve Cochran
*
* Based of Skeleton by Dave Gamache
*
* Free to use under the MIT license.
*/

/* Table of contents
––––––––––––––––––––––––––––––––––––––––––––––––––
- Media Breakpoints
- Variables
- Grid
- Base Styles
- Typography
- Links
- Buttons
- Forms
- Lists
- Code
- Tables
- Spacing
- Utilities
- Clearing
- Media Queries
*/

/* ENV Variables
–––––––––––––––––––––––––––––––––––––––––––––––––– */
/* Media breakpoint variables for use in media queries
* 	Note: this section is currently commented out pending release of
* 	final CSS env() spec
*  Breakpoints based on
*	 https://medium.freecodecamp.org/the-100-correct-way-to-do-css-breakpoints-88d6a5ba1862
*
*/



/* CSS Variables
–––––––––––––––––––––––––––––––––––––––––––––––––– */
html {

	/* default theme: light background, dark text, blue accent */
	--theme-hue: 0;					/* white */
	--accent-hue: 194;			/* blue */

	--text-color-richer: hsl(var(--theme-hue), 0%, 5%);			/* #0d0d0d		*/
	--text-color-normal: hsl(var(--theme-hue), 0%, 13%);		/* #222222 		text color; button:hover:focus color */
	--text-color-softer: hsl(var(--theme-hue), 0%, 33%);		/* #555555 		button color; button:hover border */

  --accent-color: hsl(var(--accent-hue), 86%, 57%);				/* #33C3F0 		link; button-primary bg+border; textarea,select:focus border */
  --accent-color-hover: hsl(var(--accent-hue), 76%, 49%);	/* #1EAEDB 		link hover; button-primary:hover:focus bg+border */

  --border-color: hsl(var(--theme-hue), 0%, 73%);					/* #bbbbbb		button border */
	--border-color-softer: hsl(var(--theme-hue), 0%, 82%);	/* #d1d1d1		textarea,select,code,td,hr border	 */

	--background-color: white;														/* transparent body background; textarea,select background */
	--background-color-softer: hsl(var(--theme-hue), 0%, 95%);
  --code-background: hsl(var(--theme-hue), 0%, 95%);			/* #f1f1f1 		code background*/

	--button-primary-color: white;


	/* Note: Skeleton was based off a 10px font sizing for REM  */
	/* 62.5% of typical 16px browser default = 10px */
	--base-font-size: 62.5%;

	/* Grid Defaults - default to match orig skeleton settings */
	--grid-max-width: 960px;
}

/*  Dark Theme
	Note: prefers-color-scheme selector support is still limited, but
	included for future and an example of defining a different base 'theme'
*/
@media (prefers-color-scheme: dark) {
	:html {
		/* dark theme: light background, dark text, blue accent */
		--theme-hue: 0;					/* black */
		--accent-hue: 194;			/* blue */

		--text-color-richer: hsl(var(--theme-hue), 0%, 95%);		/* 		*/
		--text-color-normal: hsl(var(--theme-hue), 0%, 80%);		/* text color; button:hover:focus color */
		--text-color-softer: hsl(var(--theme-hue), 0%, 67%);		/* button color; button:hover border */

		--accent-color: hsl(var(--accent-hue), 76%, 49%);				/* link; button-primary bg+border; textarea,select:focus border */
		--accent-color-hover: hsl(var(--accent-hue), 86%, 57%);	/* link hover; button-primary:hover:focus bg+border */

		--border-color: hsl(var(--theme-hue), 0%, 27%);					/* button border */
		--border-color-softer: hsl(var(--theme-hue), 0%, 20%);	/* textarea,select,code,td,hr border	 */

		--background-color: hsl(var(--theme-hue), 0%, 12%);			/* body background; textarea,select background */
		--background-color-softer: hsl(var(--theme-hue), 0%, 18%);
		--code-background: hsl(var(--theme-hue), 0%, 5%);				/* code background*/

		--button-primary-color: white;
  }

	img.value-img {
		filter: invert(0.8);
	}
	/* TODO - test dialing back image intensity on dark background
  img {
    opacity: .80;
    transition: opacity .5s ease-in-out;
  }
  img:hover {
    opacity: 1;
  }
  */
}


/* Grid
–––––––––––––––––––––––––––––––––––––––––––––––––– */
/* CSS Grid depends much more on CSS than HTML, so there is less boilerplate
	 than with skeleton. Only basic 1-4 column grids are included.
	 Any additional needs should be made using custom CSS directives */


.grid-container {
	position: relative;
	max-width: var(--grid-max-width);
	margin: 0 auto;
	padding: 20px;
	text-align: center;
	display: grid;
	grid-gap: 5px;
	gap: 5px;

	/* by default use min 200px wide columns auto-fit into width */
	grid-template-columns: minmax(200px, 1fr);
}

/* grids to 3 columns above mobile sizes */
@media (min-width: 600px) {
	.grid-container {
		grid-template-columns: repeat(3, 1fr);
		padding: 10px 0;
	}

	/* basic grids */
	.grid-container.fifths {
		grid-template-columns: repeat(5, 1fr);
	}
	.grid-container.quarters {
		grid-template-columns: repeat(4, 1fr);
	}
	.grid-container.thirds {
		grid-template-columns: repeat(3, 1fr);
	}
	.grid-container.halves {
		grid-template-columns: repeat(2, 1fr);
	}
	.grid-container.full {
		grid-template-columns: 1fr;
	}

}







/* Base Styles
–––––––––––––––––––––––––––––––––––––––––––––––––– */
html {
  font-size: var(--base-font-size);
  scroll-behavior: smooth;
}
body {
  font-size: 1.6rem;		/* changed from 15px in orig skeleton */
  line-height: 1.6;
  font-weight: 400;
  font-family: "Raleway", "HelveticaNeue", "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: var(--text-color-normal);
  background-color: var(--background-color);;
}


/* Typography
–––––––––––––––––––––––––––––––––––––––––––––––––– */
h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: 2rem;
  font-weight: 300; }
h1 { font-size: 4.0rem; line-height: 1.2;  letter-spacing: -.1rem;}
h2 { font-size: 3.6rem; line-height: 1.25; letter-spacing: -.1rem; }
h3 { font-size: 3.0rem; line-height: 1.3;  letter-spacing: -.1rem; }
h4 { font-size: 2.4rem; line-height: 1.35; letter-spacing: -.08rem; }
h5 { font-size: 1.8rem; line-height: 1.5;  letter-spacing: -.05rem; }
h6 { font-size: 1.5rem; line-height: 1.6;  letter-spacing: 0; }

/* Larger than phablet */
@media (min-width: 600px) {
  h1 { font-size: 5.0rem; }
  h2 { font-size: 4.2rem; }
  h3 { font-size: 3.6rem; }
  h4 { font-size: 3.0rem; }
  h5 { font-size: 2.4rem; }
  h6 { font-size: 1.5rem; }
}

p {
  margin-top: 0; }


/* Links
–––––––––––––––––––––––––––––––––––––––––––––––––– */
a {
  color: var(--accent-color); }
a:hover {
  color: var(--accent-color-hover); }


/* Buttons
–––––––––––––––––––––––––––––––––––––––––––––––––– */
.button,
button,
input[type="submit"],
input[type="reset"],
input[type="button"] {
  display: inline-block;
  height: 38px;
  padding: 0 30px;
  color: var(--text-color-softer);
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  line-height: 38px;
  letter-spacing: .1rem;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  background-color: transparent;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  cursor: pointer;
  box-sizing: border-box; }
.button:hover,
button:hover,
input[type="submit"]:hover,
input[type="reset"]:hover,
input[type="button"]:hover,
.button:focus,
button:focus,
input[type="submit"]:focus,
input[type="reset"]:focus,
input[type="button"]:focus {
  color: var(--text-color-normal);
  border-color: var(--text-color-softer);
  outline: 0; }
.button.button-primary,
button.button-primary,
input[type="submit"].button-primary,
input[type="reset"].button-primary,
input[type="button"].button-primary {
  color: var(--button-primary-color);
  background-color: var(--accent-color);
  border-color: var(--accent-color); }
.button.button-primary:hover,
button.button-primary:hover,
input[type="submit"].button-primary:hover,
input[type="reset"].button-primary:hover,
input[type="button"].button-primary:hover,
.button.button-primary:focus,
button.button-primary:focus,
input[type="submit"].button-primary:focus,
input[type="reset"].button-primary:focus,
input[type="button"].button-primary:focus {
  color: var(--button-primary-color);
  background-color: var(--accent-color-hover);
  border-color: var(--accent-color-hover); }


/* Forms
–––––––––––––––––––––––––––––––––––––––––––––––––– */
input[type="email"],
input[type="number"],
input[type="search"],
input[type="text"],
input[type="tel"],
input[type="url"],
input[type="password"],
textarea,
select {
  height: 38px;
  padding: 6px 10px; /* The 6px vertically centers text on FF, ignored by Webkit */
  background-color: var(--background-color);
  border: 1px solid var(--border-color-softer);
  border-radius: 4px;
  box-shadow: none;
  box-sizing: border-box; }
/* Removes awkward default styles on some inputs for iOS */
input[type="email"],
input[type="number"],
input[type="search"],
input[type="text"],
input[type="tel"],
input[type="url"],
input[type="password"],
input[type="button"],
input[type="submit"],
textarea {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none; }
textarea {
  min-height: 65px;
  padding-top: 6px;
  padding-bottom: 6px; }
input[type="email"]:focus,
input[type="number"]:focus,
input[type="search"]:focus,
input[type="text"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
  border: 1px solid var(--accent-color);
  outline: 0; }
label,
legend {
  display: block;
  margin-bottom: .5rem;
  font-weight: 600; }
fieldset {
  padding: 0;
  border-width: 0; }
input[type="checkbox"],
input[type="radio"] {
  display: inline; }
label > .label-body {
  display: inline-block;
  margin-left: .5rem;
  font-weight: normal; }


/* Lists
–––––––––––––––––––––––––––––––––––––––––––––––––– */
ul {
  list-style: circle inside; }
ol {
  list-style: decimal inside; }
ol, ul {
  padding-left: 0;
  margin-top: 0; }
ul ul, ul ol, ol ol, ol ul {
	font-size: 100%;
	margin: 1rem 0 1rem 3rem;
	color: var(--text-color-softer);
}
li {
  margin-bottom: 0.5rem; }


/* Code
–––––––––––––––––––––––––––––––––––––––––––––––––– */
code {
  padding: .2rem .5rem;
  margin: 0 .2rem;
  font-size: 90%;
  white-space: nowrap;
  background: var(--code-background);
  border: 1px solid var(--border-color-softer);
  border-radius: 4px; }
pre > code {
  display: block;
  padding: 1rem 1.5rem;
  white-space: pre;
  overflow: auto; }


/* Tables
–––––––––––––––––––––––––––––––––––––––––––––––––– */
th,
td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid var(--border-color-softer); }
th:first-child,
td:first-child {
  padding-left: 0; }
th:last-child,
td:last-child {
  padding-right: 0; }


/* Spacing
–––––––––––––––––––––––––––––––––––––––––––––––––– */
button,
.button {
  margin-bottom: 1rem; }
input,
textarea,
select,
fieldset {
  margin-bottom: 1.5rem; }
pre,
blockquote,
dl,
figure,
table,
p,
ul,
ol,
form {
  margin-bottom: 2.5rem; }


/* Utilities
–––––––––––––––––––––––––––––––––––––––––––––––––– */
.u-full-width {
  width: 100%;
  box-sizing: border-box; }
.u-max-full-width {
  max-width: 100%;
  box-sizing: border-box; }
.u-pull-right {
  float: right; }
.u-pull-left {
  float: left; }
.u-align-left {
	text-align: left; }
.u-align-right {
	text-align: right; }


/* Misc
–––––––––––––––––––––––––––––––––––––––––––––––––– */
hr {
  margin-top: 3rem;
  margin-bottom: 3.5rem;
  border-width: 0;
  border-top: 1px solid var(--border-color-softer); }


/* Clearing
–––––––––––––––––––––––––––––––––––––––––––––––––– */

/* Self Clearing Goodness */
.container:after,
.row:after,
.u-cf {
  content: "";
  display: table;
  clear: both; }


/* Media Queries
–––––––––––––––––––––––––––––––––––––––––––––––––– */
/*
Note: The best way to structure the use of media queries is to create the queries
near the relevant code. For example, if you wanted to change the styles for buttons
on small devices, paste the mobile query code up in the buttons section and style it
there.
*/


/* Larger than mobile (default point when grid becomes active) */
@media (min-width: 600px) {
}

/* Larger than phablet */
@media (min-width: 900px) {
    .container {
        max-width: 900px;
    }
}

/* Larger than tablet */
@media (min-width: 1200px) {}

footer {
text-align: center
}

.container {
position: relative;
margin: 0 auto;
}

section {
  border-radius: 4px;
  border: 1px solid var(--border-color);
  margin-top: 5px;
  padding: 5px;
}
header {
  margin: 10px;
}
#logo {
    background-image: url('data:image/gif;base64, ');
    width: 280px;
    height: 220px;
    margin: 0 auto;
}

#file-progress {
    display: none;
    width: 80%;
}

#file-progress.show {
    display: inline;
}