a:link {color:cyan;}
a:visited {color:#FF88FF;}
a:hover {color:#6688FF;}
a:active {color:white;}

body {
    background-color:#222222;
    color:#ffffff;
    font-family:sans-serif;
    font-size: 18px;
    line-height: 1.4;
    margin:40px auto;
    max-width: 60rem;
	/*text-align: center*/
}

footer {
	text-align: center;
	padding: 10px;
	background-color:#111111;
}

h1, h2 {
	margin-top: 3rem;
	margin-bottom: 1rem;
	text-align: center
}

ol {
    margin: auto;
    text-align: left;
    /*width: 70%;*/
}


ul {
    margin: auto;
    text-align: left;
    /*width: 40%;*/
}

.horizontal {
	display: block;
	padding: 16px;
	text-align: center;
	text-decoration: none;
}


.basic {
    margin: auto;
    width: 80%;
}

.center {
  display: block;
  margin: auto;
  text-align: center;
}