html {
  font-size: 15px;
}

body {
  min-height: 100vh;
  background: linear-gradient(180deg, #f4f7fb 0%, #ffffff 35%);
  color: #1f2937;
}

.portal-header {
  background: #113c62;
}

.card-soft {
  border: 0;
  border-radius: 1rem;
  box-shadow: 0 12px 36px rgba(15, 23, 42, 0.08);
}

.hero-box {
  background: linear-gradient(135deg, #113c62 0%, #1f5d8f 100%);
  color: #fff;
  border-radius: 1.25rem;
  padding: 2rem;
}

.metric-card {
  background: #fff;
  border-radius: 1rem;
  padding: 1.25rem;
  border: 1px solid #e5e7eb;
}

.empty-state {
  border: 1px dashed #cbd5e1;
  border-radius: 1rem;
  padding: 1.5rem;
  background: #f8fafc;
}