header {
  margin-bottom: 1rem;
}

.header-text {
  color: whitesmoke;
  font-size: 2.2rem;
}

.link {
  text-decoration: underline;
  color: goldenrod;
  white-space: -moz-nowrap; /* Firefox */
  white-space: -o-nowrap; /* Opera */
  white-space: nowrap; /* Chrome */
}

#wachtrij-link {
  font-size: 2rem;
  text-decoration: none;
  color: rgba(0,0,0,0.8);
  padding: 0.8rem 1.5rem;

  background: darkgoldenrod;
  border-radius: 2px;
  box-shadow: 0 2px 2px 0 rgba(0,0,0,0.14), 0 1px 5px 0 rgba(0,0,0,0.12), 0 3px 1px -2px rgba(0,0,0,0.2);
}

form {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

input {
  border-radius: 2px;
  margin-bottom: 0.6rem;
  padding: 0.3rem;
}

.help-text {
  color: whitesmoke;
  text-align: center
}

form button {
  background: darkgoldenrod;
  border: none;
  color: rgba(0,0,0,0.8);
  font-size: 2rem;
}

@media only screen and (max-width: 770px) {
  #wachtrij-link {
    display: block;
  }
}

@media only screen and (max-width: 600px) {
  .header-text {
    font-size: 1.5rem;
  }
  
  #wachtrij-link {
    display: block;
    font-size: 1.3rem;
  }
}