body {
  background: #f8f9fa;
}

.navbar-brand {
  font-weight: 700;
  letter-spacing: 0.5px;
}

#toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
}

.table th {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #6c757d;
}

.spinner-border {
  width: 1.2rem;
  height: 1.2rem;
}

.rule-tag {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.rule-tag-disabled {
  background-color: #adb5bd !important;
  color: #fff;
}

.rule-guidance {
  border-left: 3px solid #0d6efd;
  background: #f8f9ff;
  font-size: 0.85rem;
}