[data-sc-enhanced] .tool-grid > div,
[data-sc-enhanced] .field { min-width: 0; }
[data-sc-enhanced] fieldset { min-width: 0; margin: 20px 0; padding: 16px; border: 1px solid #aebbc5; border-radius: 10px; }
[data-sc-enhanced] legend { padding: 0 6px; font-weight: 800; }
[data-sc-enhanced] .tool-output label { display: block; margin-bottom: 8px; color: #fff; }
[data-sc-enhanced] .tool-output .button.secondary { background: #fff; color: #102638; border-color: #b8c7d2; }
[data-sc-enhanced] button:disabled { opacity: .6; cursor: not-allowed; }
[data-sc-enhanced] button:focus-visible { outline: 3px solid #007eac; outline-offset: 3px; }
[data-sc-enhanced] .tool-output button:focus-visible { outline-color: #fff; }
[data-sc-enhanced] [hidden] { display: none !important; }
[data-sc-enhanced] #requirement-summary { line-height: 1.6; }
@media (max-width: 680px) {
  [data-sc-enhanced].tool-shell { padding: 18px; }
  [data-sc-enhanced] .field-grid,
  [data-sc-enhanced] .choice-grid { grid-template-columns: minmax(0, 1fr); }
  [data-sc-enhanced] .tool-output { padding: 18px; }
}