body {
  margin: 0;
  padding: 0;
  font-size: 1.2rem;
  text-align: center;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-color: #b2ffff;
}

header {
  padding: 10px 25px;
  color: #009999;
  margin-bottom: 20px;
  text-align: center;
}

header h1 {
  border: 4px solid #009999;
  padding: 5px 20px;
  display: inline-block;
  border-radius: 10px;
}

main {
  margin-bottom: 30px;
}

.instructions-text {
  font-size: 1.5rem;
}

.fleur-image {
  width: 100%;
  max-width: 400px;
}

.switch-button {
  background: #009999;
  background-image: -webkit-linear-gradient(top, #009999, #017373);
  background-image: -moz-linear-gradient(top, #009999, #017373);
  background-image: -ms-linear-gradient(top, #009999, #017373);
  background-image: -o-linear-gradient(top, #009999, #017373);
  background-image: linear-gradient(to bottom, #009999, #017373);
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: #ffffff;
  font-size: 2rem;
  padding: 2px 15px 2px 15px;
  text-decoration: none;
  border: none;
  border-radius: 10px;
  margin-bottom: 20px;
}

.switch-button:hover {
  background: #009999;
  background-image: -webkit-linear-gradient(top, #009999, #017373);
  background-image: -moz-linear-gradient(top, #009999, #017373);
  background-image: -ms-linear-gradient(top, #009999, #017373);
  background-image: -o-linear-gradient(top, #009999, #017373);
  background-image: linear-gradient(to bottom, #009999, #017373);
  text-decoration: none;
}

footer {
  background-color: #b2ffff;
  padding: 15px 30px;
  border-top: 1px solid #009999;
  padding: 5px 20px;
}