:root {
	--primary: #0f506f;
	--background: #211f1f;
	--button-ok: hsl(0, 0%, 14%);
	--button-cancel: #80342d;
}

body {
	background: var(--background);
	color: #bbb;
	margin: 0;
	font-family: monospace;
}

input, textarea, button {
	font-family: inherit;
	font-size: inherit;
}

a {
	color: #afafaf;
}

h3 {
	font-weight: normal;
}


header {
	color: #ddd;
	background-color: var(--primary);
}

header h1 {
	margin: 0;
	font-size: 120%;
}

h1 a {
	color: inherit;
	text-decoration: none;
	display: block;
	padding: 10px;
}

nav {
	background-color: rgba(0, 0, 0, 0.1);
}

nav ul {
	margin: 0;
	padding: 0;
}

nav li {
	list-style-type: none;
	display: inline-block;
	margin: 0 10px;
}

nav li:first-child {
	margin-left: 0;
}

nav li:last-child {
	margin-right: 0;
}

nav span, nav a {
	display: inline-block;
	padding: 10px 1vw;
}

nav a {
	text-decoration: none;
	color: #ddd;
}

header a {
	transition: background-color 0.1s;
	background-color: rgba(255, 255, 255, 0);
}

header a:hover, header a:focus, header a:active {
	background-color: rgba(255, 255, 255, 0.3);
}

h1 a:hover, h1 a:focus, h1 a:active {
	background-color: rgba(255, 255, 255, 0.1);
}

.text--important {
	color: #e74c3c;
}

button.cancel {
	background-color: var(--button-cancel);
	color: white;
}

button:focus.cancel {
	background-color: #c0392b;
}

/*change the layout of the navigation bar for all the screens
that have a width less or equal than 500px*/

@media only screen and (max-width: 750px) {
	nav li {
		margin: 0;
	}

	nav span, nav a {
		padding: 10px;
	}
}

@media only screen and (min-width: 750px) {
	body {
		font-size: 18px;
	}

	.align {
		display: block;
		margin-left: auto;
		margin-right: auto;
		width: 50%;
		min-width: 750px;
	}
}

.alignLeft {
	float: left;
	text-align: left;
}

.alignRight {
	float: right;
	text-align: right;
}

main {
	padding: 10px;
}

input {
	width: 100%;
}

input[type=text] {
	width: 100%;
	padding: 12px 20px;
	margin: 8px 0;
	box-sizing: border-box;
}

.deemphasized {
	color: #421b08;
}

main ul {
	padding: 0;
}

main li {
	list-style-type: none;
	margin: 3em 0;
}

main li:first-child {
	margin-top: 2em;
}

main li:last-child {
	margin-bottom: 2em;
}

select,
input,
textarea,
button {
	width: 100%;
	line-height: 1.5;
	padding: 15px 10px;
	border: 1px solid hsl(0, 0%, 10%);
	color: #afafaf;
	background: var(--button-ok);
	transition: background-color 0.1s cubic-bezier(.22, .61, .36, 1),
	transform 0.2s cubic-bezier(.22, .61, .36, 1);
}

textarea {
	height: 170px;
}

::placeholder {
	color: #808080;
	opacity: 0.8;
}

/* On focus styling */
select:focus,
input:focus,
textarea:focus,
button:active {
	background: hsl(0, 0%, 20%);
}

select:focus,
input:focus,
textarea:focus
button:active {
	transform: scale(1.02);
}

/* Hover styling */
button:hover:not([disabled]) {
	cursor: pointer;
}

footer {
	color: #777777;
	padding: 10px;
}

footer a {
	color: #888888;
}