.halo-tool-shell {
  background: linear-gradient(120deg, var(--halo-primary), #0a4a60);
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: var(--halo-shadow-sm);
}

.halo-tool-shell__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.halo-tool-shell__title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.halo-tool-shell__code {
  background: rgba(102, 219, 130, 0.18);
  border: 1px solid rgba(102, 219, 130, 0.45);
  color: #e7fff0;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 4px 10px;
}

.halo-tool-shell__purpose {
  color: rgba(255, 255, 255, 0.92);
  font-size: 13px;
}

.halo-compliance-note {
  border: 1px solid var(--halo-border);
  border-left: 4px solid var(--halo-accent);
  background: #fff;
  border-radius: var(--halo-radius-md);
  padding: var(--halo-space-3);
  color: var(--halo-text);
  box-shadow: var(--halo-shadow-sm);
}

.halo-compliance-note strong {
  color: var(--halo-primary);
}

.halo-state-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.halo-state-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 4px 9px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
}