:root {
	font-family: system-ui, sans-serif; 

	--dark-1: rgb(64,64,64);
	--dark-2: rgb(128,128,128);

	--dark-3: rgb(192,192,192);
	--dark-4: rgb(255,255,255);

	background-image: linear-gradient(to bottom, rgba(255,255,255,0.7), rgba(255,255,255,0.9)), url('../obama.png');
	background-size: 50px 50px;
	background-position: 0 0;
}

body {
	padding: 0;
	margin: 0;	
	color: var(--dark-1);
}

h1 {
	margin-top: 0;
}

.content {
	background: var(--dark-4);
	max-width: 95vw;
	padding: 10px;
	width: 800px;
	margin: auto;

}

input {
	padding: 0.2rem;
	margin: 0.2rem;
	display: block;
	border: solid var(--dark-2) 1px;
	border-radius: 0.2rem;
}

.header {
	background: var(--dark-1);
	display: flex;
	justify-content: center;
	align-items: center;
	flex-wrap: wrap;
	position: sticky;
	top: 0;
}

img {
	height: 3rem;
	margin: 0.5rem ;
	display: block;

	width: 40vmin;
	height: auto;
}

.header a {
	margin: 0.5rem;
}

.header a {
	color: var(--dark-4);
}

pre {
	overflow: scroll;
}

#area-main {
	display: flex;
	flex-wrap: wrap;
}

.proj {
	text-align: center;
	max-width: 240px;
	margin: 10px;
}

.proj img {
	width: 240px;
}

.contributors {
	overflow: scroll;
	height: 100px;
}