body {
  background: #f4f7fb;
}

.auth-banner {
  background: #7a1f1f;
  color: #fff;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.card-stat {
  border: 0;
  box-shadow: 0 0.5rem 1.5rem rgba(31, 45, 61, 0.08);
}

.table-wrap {
  background: #fff;
  border-radius: 0.75rem;
  box-shadow: 0 0.5rem 1.5rem rgba(31, 45, 61, 0.08);
}

.training-hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #0f172a, #1d4ed8);
  color: #fff;
}