screen.css

body {
    color: #444;
}

p {
    line-height: 1.3;
}

#logo h1 {
    font-weight: 200;
    font-size: 3em;
    color: #335;
}

#container {
    text-align: center;
}

#query {
    margin-top: 10em;
    -moz-transition: margin-top 0.5s;
    -webkit-transition: margin-top 0.5s;
    -o-transition: margin-top 0.5s;
    transition: margin-top 0.5s;
}

#results {
    margin-top: 4em;
}

.result iframe {
    width: 90%;
    left: 5%;
    height: 300px;
    margin: 0 auto 2em;
    border: 1px solid #335;
}

.result .buttons {
    position: absolute;
    right: 6%;
    margin-top: -1em;
}

input#encouragement {
    width: 80%;
}

.content {
    margin: 6em auto;
    padding: 0 2em;
}
@media all and (min-width: 768px) {
    .content {
        width: 50%;
    }
}

p.fineprint {
    margin-top: 3em;
    font-size: small;
    color: #777;
}