/* --------------------------------------------------

	Global Settings and Media Queries

* -------------------------------------------------- */
:root {
    color-scheme: light dark;
		--background-color: #FFFFFF;
    --text-color: #000000;
    --link-color: #0000F0;
		--subtle-link-color: #0000FF;
    --highlight-color: gainsboro;
		--nav-current-background: #d8d8d8;
    --nav-current-color: #000000;
		--nav-another-color: #8e6b00
		--nav-bottom-flex-basis: 7em;
		--link-hover-color: #0000F0;
    --background-hover-color: #f0f0f0;
    --link-visited-color: Purple;
    --link-active-color: Red;
    --background-active-color: #e0e0e0;
}
a.ext-link::after {
    content: "";
    width: 0.9em;
    height: 0.9em;
    margin-left: 0.2em;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='currentColor' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M8.636 3.5a.5.5 0 0 0-.5-.5H1.5A1.5 1.5 0 0 0 0 4.5v10A1.5 1.5 0 0 0 1.5 16h10a1.5 1.5 0 0 0 1.5-1.5V7.864a.5.5 0 0 0-1 0V14.5a.5.5 0 0 1-.5.5h-10a.5.5 0 0 1-.5-.5v-10a.5.5 0 0 1 .5-.5h6.636a.5.5 0 0 0 .5-.5z'/%3E%3Cpath fill-rule='evenodd' d='M16 .5a.5.5 0 0 0-.5-.5h-5a.5.5 0 0 0 0 1h3.793L6.146 9.146a.5.5 0 1 0 .708.708L15 1.707V5.5a.5.5 0 0 0 1 0v-5z'/%3E%3C/svg%3E");
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    display: inline-block;
}
@media screen and (prefers-color-scheme: dark) {
  :root {
		--background-color: #000000;
    --text-color: #F0F0F0;
    --link-color: #93d5ff;
    --subtle-link-color: #b6e2ff;
    --link-hover-color: #94d8ff;
    --background-hover-color: #282828;
    --link-visited-color: #cab7ff;
    --link-active-color: #94d8ff;
    --background-active-color: #363636;
    --highlight-color: DimGray;
		--nav-current-background: #404040;
    --nav-current-color: #F0F0F0;
    --nav-another-color: #FEB40B;
  }
  a.ext-link::after {
        content: "";
        width: 0.9em;
        height: 0.9em;
        margin-left: 0.2em;
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='currentColor' stroke='%23F0F0F0' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M8.636 3.5a.5.5 0 0 0-.5-.5H1.5A1.5 1.5 0 0 0 0 4.5v10A1.5 1.5 0 0 0 1.5 16h10a1.5 1.5 0 0 0 1.5-1.5V7.864a.5.5 0 0 0-1 0V14.5a.5.5 0 0 1-.5.5h-10a.5.5 0 0 1-.5-.5v-10a.5.5 0 0 1 .5-.5h6.636a.5.5 0 0 0 .5-.5z'/%3E%3Cpath fill-rule='evenodd' d='M16 .5a.5.5 0 0 0-.5-.5h-5a.5.5 0 0 0 0 1h3.793L6.146 9.146a.5.5 0 1 0 .708.708L15 1.707V5.5a.5.5 0 0 0 1 0v-5z'/%3E%3C/svg%3E");
        background-position: center;
        background-repeat: no-repeat;
        background-size: contain;
        display: inline-block;
    }
}

@media screen and (min-width: 0px) and (max-width: 500px) {
	:root {
		--nav-bottom-flex-basis: 6em;
	}
  #header-right { display: none; }  /* hide it on small screens */
}

html {
	box-sizing: border-box;
}

*, *:before, *:after {
	box-sizing: border-box;
}

/* --------------------------------------------------

	Body and Paragraphs
	
 * -------------------------------------------------- */

body {
	padding: 1rem 0.5rem;
	font-family: 'concourse-text', 'Helvetica Neue', Helvetica, Arial, sans-serif;
	font-size: 1.4rem;
	line-height: 1.5;
	max-width: 52rem;
	margin: 0 auto;
	background-color: var(--background-color);
	color: var(--text-color); 
}

p {
	margin-block-start: 0.5em;
}

img {
	/* width: 100%; */
	max-width: 100%;
}

/* --------------------------------------------------

	Links

* -------------------------------------------------- */

a {
  color: var(--link-color);
}
a:focus {
    color: var(--link-hover-color);
    background: var(--background-hover-color);
}
a:hover {
    color: var(--link-hover-color);
    background: var(--background-hover-color);
}
a:active {
    color: var(--link-active-color);
    background: var(--background-active-color);
}
a:visited {
    color: var(--link-visited-color);
}
a:active {
    color: var(--link-active-color);
}
a.wiki-link {
    text-decoration: none;
    border-bottom: 1px dotted;
}

a.ext-link {
    text-decoration: none;
    border-bottom: 1px dotted;
}

a.nav-link:link {
    text-decoration: none;
    border-bottom: none;
}

a.subtle-link { 
	color: var(--subtle-link-color); 
	text-decoration: none;
}

a.invisi-link { 
	color: inherit; 
	text-decoration: none;
}

.search-results {
    background-color: var(--highlight-color);
}

/* --------------------------------------------------

	Headings
	
 * -------------------------------------------------- */

h1, h2, h3, h4, h5, h6 {
	font-family: 'equity-caps', Georgia, 'Times New Roman', Times, serif;
	font-weight: normal;
	font-style: normal;
}

h2 {
	border-bottom: 2px solid var(--text-color);
}

h3 {
	margin-block-end: 0;
}

h4 {
	margin-block-end: 1rem;
}

main {
	max-width: 50rem;
}

footer {
	font-size: 1.1rem;
	text-align: center;
}

#mac-app-download {

}

/* --------------------------------------------------

Page Header (Masthead)

* -------------------------------------------------- */

header {
	clear: both;
	display: flex;
	flex-direction: row;
	margin-bottom: 0;
	padding-bottom: 1rem;
}

#header-left {
	display: flex;
	flex-direction: column;
}

#header-logo-and-name {
	display: flex;
	flex-direction: row;
}

#header-right {
	margin-left: auto;
}

.header-logo-image {
	max-width: 64px;
	margin-right: 16px;
}

#header-title { 
	font-family: 'concourse_t4regular', 'Helvetica Neue', Helvetica, Arial, sans-serif;
	font-size: 3rem;
}

#header-slogan {
	font-family: 'concourse_t4italic', 'Helvetica Neue', Helvetica, Arial, sans-serif;
	font-size: 1.5rem;
	margin-bottom: 1rem;
}

/* --------------------------------------------------

	Quick Links Styling
	
 * -------------------------------------------------- */
 
p.quick-links { 
	margin-left: auto;
	margin-right: auto;
	text-align: center;
  background-color: #F3B741; 
	color: #000000;
	font-family: 'concourse_t4italic', 'Helvetica Neue', Helvetica, Arial, sans-serif;
	font-size: 1.3rem;
	margin-bottom: 1rem;
}

a.quick-link { 
	color: #000000;
}

.quick-links a:link {
	background-color: #F3B741; 
	color: #000000;
}

/* --------------------------------------------------

	Navigation Bar Styling
	
 * -------------------------------------------------- */
 
nav {
 	display: flex;
 	justify-content: space-around;
 	flex-direction: row;
}
 
nav#nav-top {
	font-family: concourse_c6regular, 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 1.6rem;
}
 
nav#nav-bottom {
	flex-wrap: wrap;
	margin-top: 0.5rem;
	font-family: concourse_c3regular, 'Helvetica Neue', Helvetica, Arial, sans-serif;
	font-size: 1.1rem;
	text-transform: uppercase;
}
 
nav a {
	flex-grow: 0;
	flex-shrink: 1;
	flex-basis: 5em;
	text-align: center;
	margin: 0.25em;
	padding: 0.25em;
	text-decoration: none;
	color: var(--nav-another-color);
}

nav#nav-bottom a {
	flex-basis: var(--nav-bottom-flex-basis);
}

nav a.current-page {
	background-color: var(--nav-current-background);
	color: var(--nav-current-color);
	border-radius: 10px;
}

nav a.another-page:hover {
	background-color: var(--nav-current-background);
	border-radius: 10px;
}

p.news-date {
	font-style: italic;
	font-size: 1.3rem;
}

blockquote {
  border-left: 0.4em solid #999;
  margin-left: 0;
  padding-left: 1em;
}
.quote-from {
	margin-block-start: 0.1rem;
	margin-block-end: 0.5rem;
	margin: 0.1rem 0 0.5rem 0;
	padding: 0.25rem 2.4em;
	line-height: 1.45;
	position: relative;
}
.quote-from:before {
	display: block;
	padding-left: 1.4em;
	content: "\2014";
	position: absolute;
	left: 0;
}

.heading-1-details {
    margin-left: 2.2em;
}
.heading-2-details {
    margin-left: 2.2em;
}
.heading-3-details {
    margin-left: 2.2em;
}
.heading-4-details {
    margin-left: 2.2em;
}
.heading-5-details {
    margin-left: 2.2em;
}
.heading-6-details {
    margin-left: 2.2em;
}

.heading-1-summary {
    margin-left: -2.2em;
    margin-bottom: 0.5em;
}
.heading-2-summary {
    margin-left: -2.2em;
    margin-bottom: 0.5em;
}
.heading-3-summary {
    margin-left: -2.2em;
    margin-bottom: 0.5em;
}
.heading-4-summary {
    margin-left: -2.2em;
    margin-bottom: 0.5em;
}
.heading-5-summary {
    margin-left: -2.2em;
    margin-bottom: 0.5em;
}
.heading-6-summary {
    margin-left: -2.2em;
    margin-bottom: 0.5em;
}

ul.outline-list {
    list-style-type: none;
}
pre {
	overflow-x: auto;
}