body {
  display: flex;
  justify-content: center;
  align-items: center;

  height: 100vh;
  width: 100vw;

  margin: 0;
  padding: 0;

  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  background-color: #dddddd;
}
.container {
  width: 30rem;

  background-color: white;
  border-radius: 1rem;
  overflow: hidden;
}
.container .question {
  text-align: center;

  padding: 2rem;
  box-sizing: border-box;
  margin-bottom: 0;
}
.container .options {
  padding: 2rem;
  box-sizing: border-box;
}
.container.result .options {
  display: none;
}
.container .options .option {
  margin: 1rem 0;
}
.container .options .option label {
  margin-left: 0.5rem;
  font-size: 1.1em;
}
.container button {
  height: 3rem;
  width: 100%;
  background-color: #6c5ce7;
  outline: none;
  border: none;
  color: white;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s;
}
.container button:hover {
  background-color: #1d00ff;
}
.container button.disable {
  background-color: #b7adff;
}