:root {
  color-scheme: light;
  font-family: system-ui, sans-serif;
}

body {
  background: #f7f7f8;
  color: #211f1e;
  margin: 0;
}

.panel {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 12px;
  margin: 5rem auto;
  max-width: 28rem;
  padding: 2rem;
}

form {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

label {
  display: grid;
  gap: 0.35rem;
}

input,
button {
  font: inherit;
  padding: 0.65rem;
}

button {
  background: #211f1e;
  border: 0;
  border-radius: 6px;
  color: #fff;
  cursor: pointer;
}