html {
	/* background */
	background-color: #073b1e;
	opacity: 0.8;
	background-image: linear-gradient(#586C77 1px, transparent 1px), linear-gradient(to right, #586C77 1px, #073b1e 1px);
	background-size: 20px 20px;

	/* texto */
	font-family: 'MS PGothic', sans-serif;
	font-weight: bold;
	color: #0C101D;
	line-height: 1.3rem;

	/* quadrado no meio */
	display: flex;
	justify-content: center;
}

body {
	background-color: #8DAA9D;
	border: 6px double;
	border-radius: 5px;
	padding: 7px;
	width: 55rem;
	margin: 2rem auto;
}

iframe {
	height: 270px;
}

a:link {
	color: #762D76;
}

a:visited {
	color: #592259;
}

a:hover{
	color: #E3B5E3;
}

a:active {
	color: #D289D2;
}