#precon-app{

max-width:600px;
margin:auto;
font-family:sans-serif;

}

.qnum{

color:#888;
margin-bottom:10px;

}

.qtext{

font-size:20px;
margin-bottom:20px;

}

#answers button{

width:100%;
padding:15px;
margin:10px 0;
font-size:18px;
border-radius:10px;
border:none;
background:#ff6f91;
color:white;

}

.progressbar{

height:10px;
background:#eee;
margin-bottom:20px;

}

#progress{

height:10px;
background:#ff6f91;
width:0%;

}

#chart{

margin-top:40px;

}