body {
  margin: 0;
  background: #ffd6e5;
  font-family: 'Arial', sans-serif;
  text-align: center;
  color: #5a2a3c;
}

.page {
  display: none;
  padding: 60px 20px;
}

.page.active {
  display: block;
}

h1, h2 {
  font-weight: normal;
}

button {
  background: #ff9dbb;
  border: none;
  padding: 12px 26px;
  border-radius: 25px;
  font-size: 16px;
  margin: 10px;
  cursor: pointer;
}

.runaway {
  position: absolute;
}

h1, h2 {
  max-width: 90%;
  margin: 0 auto 12px;
}

p {
  max-width: 90%;
  margin: 0 auto 20px;
}

.page {
  display: none;              /* hidden by default */
  min-height: 100vh;
  width: 100%;
  padding: 24px;
  box-sizing: border-box;

  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.page.active {
  display: flex;              /* ONLY active page shows */
}

h1 {
  font-size: clamp(20px, 5vw, 36px);
}

h2 {
  font-size: clamp(18px, 4.5vw, 28px);
}

p {
  font-size: clamp(14px, 4vw, 18px);
}

button {
  font-size: 16px;
  padding: 14px 28px;
  min-width: 100px;
}