.shad-grid {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--muted, #f5f6fa);
  padding: 2rem;
}

.shad-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.shad-title {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.4rem;
}

.shad-subtitle {
  color: #666;
  font-size: 1.00rem;
}

.shad-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  max-width: 860px;
  width: 100%;
  margin-bottom: 2.5rem;
}

.shad-card {
  padding: 1.5rem;
  border-radius: 0.5rem;
  background: #fff;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  min-height: 120px;
  display: flex;
  flex-direction: column;
}

.shad-card .shad-icon {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--bs-primary, #0d6efd);
}

.shad-card .shad-title {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.shad-card .shad-desc {
  color: #6c757d;
  font-size: 0.95rem;
}

.shad-cta {
  text-align: center;
}

.btn-shad-primary {
  color: #fff;
  background: var(--stone-700);
}
.btn-shad-primary:disabled, .btn-shad-primary[disabled] {
  color: #fff;
  background: var(--stone-600);
}

.text-shad-primary { color: var(--stone-700); }