.page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.card {
  width: min(520px, 100%);
  border: 1px solid #d8dde6;
  border-radius: 14px;
  padding: 24px;
  background-color: #ffffff;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.subtitle {
  margin-top: 0;
  margin-bottom: 20px;
  color: #5a6475;
}

.settings {
  margin-bottom: 16px;
  padding: 12px;
  border: 1px solid #e6eaf2;
  border-radius: 10px;
  background: #f8fafc;
}

.toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #0f172a;
  font-weight: 600;
}

.toggle input {
  width: 18px;
  height: 18px;
}

.hint {
  margin: 10px 0 0;
  color: #5a6475;
}

.btn {
  display: inline-block;
  text-decoration: none;
  background: #2251ff;
  color: #ffffff;
  padding: 10px 16px;
  border-radius: 8px;
  font-weight: 600;
}

.btn.ghost {
  background: #edf1ff;
  color: #1e3fc4;
  margin-top: 10px;
}

.profile p {
  margin: 8px 0;
}

.error {
  color: #cc1e1e;
}