body {
	background: #141313;
	color: #999;
	margin: 0;
}

nav {
	width: 100vw;
	background-color: #ff8000;
	margin-bottom: 1em;
	padding-top: 1rem;
	padding-bottom: 1em;
}

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

nav li {
	list-style-type: none;
	display: inline-block;
	margin: 0 1.5vw;
	/* 3% of the height of the viewport */
	font-size: 2vh;
}

nav span {
	padding: 2vw;
	font-family: monospace;
}

nav a {
	text-decoration: none;

	color: black;
	padding: 2vw;
	font-family: monospace;
}

nav a:hover, nav a:focus, nav button:hover, nav buttton:focus {
	background-color: rgba(255, 255, 255, 0.5);
}

button {
	display: none;
}

/*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 {
		display: block;
		margin: 0;
	}

	nav a {
		display: block;
	}

	button {
		display: block;

		padding: 2vw;
		font-size: 3vh;
		background-color: #ff8000;
		border: none;

		cursor: pointer;
	}
}

main {
	margin: auto;
	width: 50%;
	padding: 10px;
}

input {
	width: 100%;
}

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

.alignLeft {
	float: left;
}

.alignRight {
	float: right;
}

.accentuated {
	color: #66351d;
}

:root {
	--white: #afafaf;
	--soft-grey: #808080;
	--red: #e31b23;
	--bodyColor: #292a2b;
	--borderFormEls: hsl(0, 0%, 10%);
	--bgFormEls: hsl(0, 0%, 14%);
	--bgFormElsFocus: hsl(0, 7%, 20%);
}

select,
input,
textarea,
button {
	width: 100%;
	line-height: 1.5;
	padding: 15px 10px;
	border: 1px solid var(--borderFormEls);
	color: var(--white);
	background: var(--bgFormEls);
	transition: background-color 0.3s cubic-bezier(0.57, 0.21, 0.69, 1.25),
	transform 0.3s cubic-bezier(0.57, 0.21, 0.69, 1.25);
}

textarea {
	height: 170px;
}

::placeholder {
	color: var(--soft-grey);
	opacity: 0.8;
}

/* On focus styling */
select:focus,
input:focus,
textarea:focus,
button:focus {
	background: var(--bgFormElsFocus);
}

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