style.css

@import url(https://fonts.googleapis.com/css?family=Work+Sans:300,600);

body{
	font-size: 20px;
	font-family: 'Work Sans', sans-serif;
	color: #333;
  font-weight: 300;
  text-align: center;
  background-color: #f8f6f0;
}

h1{
  font-weight: 300;
  margin: 0px;
  padding: 10px;
  font-size: 20px;
  background-color: #444;
  color: #fff;
}

container{
	clear: both;
}

button{
  font-family: 'Work Sans', sans-serif;
	font-size: 22px;
	background-color: #279;
	color: #fff;
	border: 0px;
	border-radius: 3px;
	padding: 20px;
	cursor: pointer;
	margin-bottom: 20px;
	display: inline;
	float: center;
}

button:hover{
	background-color: #38a;
}

.question{
  font-size: 30px;
  margin-bottom: 10px;
}

.answers {
  margin-bottom: 20px;
  text-align: left;
  display: inline-block;
}

.answers label{
  display: block;
	float: center;
  margin-bottom: 10px;
}

.slide{
  position: absolute;
  left: 0px;
  top: 0px;
  width: 100%;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.5s;
}

.active-slide{
  opacity: 1;
  z-index: 2;
}

.quiz-container{
  position: relative;
  height: 200px;
  margin-top: 40px;
}

.shortbr{
		height: 0px;
		visibility: hidden;
		margin-bottom: -25px;
}

.navbutton{
	margin-left: 2px;
	margin-right: 2px;
}

#progress {
  width: 0%;
  height: 30px;
  background-color: #279;
  position: absolute;
}

#nav{
	display:inline;
}

#bar {
  width: 30%;
  margin: 0 auto;
  height: 30px;
  background-color: #9F9F9F;
}