body, h1, h2, h3, h4, h5, h6 {
 font-family: 'Roboto', sans-serif;
}

header {
 padding-top: 20px;
 padding-bottom: 20px;
 box-shadow: 0 5px 8px #888888;
 margin-bottom: 40px;
 font-size: 1.3rem;
}

.question-box {
 border: 1px solid #ccc;
 background-color: #eee;
 padding: 20px;
 margin-top: 40px;
}

textarea.free_answer {
 height: 200px;
}