body {
  font-family: system-ui, Arial, sans-serif;
  margin: 0;
  background: oklch(97.219% 0.00353 248.575);
  color: oklch(27.808% 0.02963 256.871);
}

main {
  display: flex;
  justify-content: center;
  padding: 40px 16px;
}

section {
  width: 100%;
  max-width: 700px;
  background: oklch(100% 0.00011 271.152);
  padding: 24px;
  border-radius: 12px;
  box-shadow: 0 10px 25px oklch(0% 0 0 / 0.08);
}

h1 {
  margin-top: 0;
  font-size: 28px;
}

h2 {
  margin-top: 24px;
  font-size: 18px;
  border-bottom: 1px solid oklch(92.758% 0.00592 264.656);
  padding-bottom: 6px;
}

label {
  display: block;
  margin-top: 16px;
  margin-bottom: 6px;
  font-weight: 600;
}

select {
  width: 100%;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid oklch(87.168% 0.00944 258.479);
  background: oklch(100% 0.00011 271.152);
}

button {
  margin-top: 16px;
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 8px;
  background: oklch(54.616% 0.21529 262.896);
  color: oklch(100% 0.00011 271.152);
  font-weight: 600;
  cursor: pointer;
  transition: 0.2s;
}

button:hover {
  background: oklch(48.821% 0.21724 264.392);
}

#workout, #music, #pool {
  margin-top: 8px;
  padding: 12px;
  background: oklch(98.463% 0.00181 249.248);
  border-radius: 8px;
  min-height: 40px;
}