public/css/public.css
body {
font-family: 'Helvetica Neue', Helvetica;
font-weight: normal;
background: black;
color: #fff;
}
header {
padding: 0;
margin: 0;
margin-bottom: 40px;
background-color: black;
color: white;
}
.wrapper {
margin: 0 auto;
width: 1000px;
}
h1 {
display: inline-block;
font-weight: 500;
font-size: 4.3em;
line-height: .92em;
margin-top: .67em;
}
h2 {
font-weight: 500;
font-size: 2.2em;
color: #666;
}
h3 {
font-weight: 500;
font-size: 1.3em;
color: #666;
}
nav {
position: absolute;
left: 500px;
top: 35px;
}
#error_explanation {
color: red;
}