body {
	background: #fff;
	color: #000;
	font-family: -apple-system, sans-serif;
}

@media (prefers-color-scheme: dark) {
	body {
		background: #222;
		color: #fff;
	}
}

img {
	max-width: 100%;
}

em {
	font-style: italic;
}

p {
	padding-top: 8px;
	padding-bottom: 8px;
	line-height: 1.4em;
}

p.subtitle {
	font-size: 11pt;
	color: #888;
	padding-top: 2px;
	padding-bottom: 0px;
}

hr {
	border: 0;
	width: 80%;
	height: 1px;
	margin-top: 40px;
	margin-bottom: 40px;
	margin-left: auto;
	margin-right: auto;
	background-image: -webkit-linear-gradient(left, rgba(0,0,0,0), #aaa, rgba(0,0,0,0)); 
	background-image:    -moz-linear-gradient(left, rgba(0,0,0,0), #aaa, rgba(0,0,0,0)); 
	background-image:     -ms-linear-gradient(left, rgba(0,0,0,0), #aaa, rgba(0,0,0,0)); 
	background-image:      -o-linear-gradient(left, rgba(0,0,0,0), #aaa, rgba(0,0,0,0)); 
}

a, a:visited {
	color: blue;
}

@media (prefers-color-scheme: dark) {
	a, a:visited {
		color: white;
	}
}

h1, h2, h3, h4 {
	padding-bottom: 8px;
	padding-top: 8px;
}

div.header {
	display: block;
	padding: 20px;
	max-width: 100%;

	margin: auto;
	margin-top: 40px;
	margin-bottom: 10px;
	text-align: center;
}

div.header a.personal-link {
	color: black;
	text-decoration: none;
}

div.header a.personal-link:visited {
	color: black;
}

@media (prefers-color-scheme: dark) {
	div.header a.personal-link {
		color: white;
	}
	
	div.header a.personal-link:visited {
		color: white;
	}
}

div.header p {
	margin-top: 4px;
}

div.header h1, h2, h3, h4 {
	padding-top: 0px;
	padding-bottom: 0px;
}

div.header img {
	margin-bottom: 10px;
}

a.download {
	display: block;
	background: black;
	color: white;
	border-radius: 100px;
	padding: 10px;
	width: 200px;
	margin: auto;
	margin-top: 10px;
	font-size: 16pt;
	text-decoration: none;
}

a.download:visited {
	color: white;
}

@media (prefers-color-scheme: dark) {
	a.download {
		background: white;
		color: #222;
	}
	a.download:visited {
		color: #222;
	}
}

div.content {
	width: 700px;
	max-width: 80%;
	margin: auto;
	text-align: center;
}

div.content h4 {
	padding-top: 50px;
}

img.main-screenshot {
	border-radius: 20px;
	margin-top: 30px;
	margin-bottom: 10px;
}

img.screenshot-with-macos-shadow {
}

p.image-annotation {
	padding-top: 0px;
	color: #666;
	font-size: 11pt;
	font-style: italic;	
} 

@media (prefers-color-scheme: dark) { 
	p.image-annotation {
		color: #bbb;
	}
}

div.footer {
	margin: auto;
	margin-top: 40px;
	margin-bottom: 60px;
}

div.footer p {
	text-align: center;
	color: #666;
	font-weight: bolt;
	font-size: 11pt;	
}

div.footer a {
	color: #666;
	text-decoration: none;
}

div.footer a:visited {
	color: #666;
}

h2 {
	font-size: 36px;
	font-weight: bold;
}

h3 {
	font-size: 24px;
	font-weight: semibold;
}

h4 {
	font-weight: bold;
}