@import url("colors.css");

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

a {
	color: inherit;
}

body {
	height: 100vh;
	display: flex;
	flex-direction: column;
	align-items: center;
	font-family: "Courier New", monospace;
	background: white;
	color: black;
	line-height: 1.5;
}

main {
	height: calc(100vh - 3rem);
	position: absolute;
	top: 3rem;
}

header {
	position: fixed;
	height: 3rem;
	width: 100%;
	display: flex;
	flex-align: center;
	justify-content: center;
	border-bottom: 2px solid black;
	color: white;
	background-image: linear-gradient(to bottom, black, gray);
	h1 {
		padding: 0 0.5rem;
		text-shadow: 0 0 10px black;
	}
}

input[type="text"] {
	padding: 0.5rem;
	border: 2px solid black;
	background: white;
	font: inherit;

	&:focus {
		outline: none;
		background: black;
		color: white;
	}
}