body {
	background: black;
	color:  #55ff00;
	font-family: monospace;
	font-size: 2em;
}

button {
	background: #55ff00;
	border: 1px solid green;
	color:  black;
	font-size: 0.7em;
}

input {
	font-size: 0.5em;
}

.done {
	text-decoration: line-through;
}

li {
	padding: 5px;
}