:root {
  --shadow-xs: 0 2px 6px rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.05);
  --shadow-base: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 20px rgba(0, 0, 0, 0.10);
  --shadow-xl: 0 8px 20px rgba(0, 0, 0, 0.10);

  /* Hard-offset accents — retained from the older neo-brutalist reports screens. */
  --shadow-hard-xs: 1px 1px 0 0 rgba(26, 26, 26, 1);
  --shadow-hard-sm: 2px 2px 0 0 rgba(26, 26, 26, 1);
  --shadow-hard-danger: 4px 4px 0 0 rgb(var(--color-danger-550));
  --shadow-edge-start: -4px 0 0 0 rgba(26, 26, 26, 0.1);
  --shadow-edge-top: 0 -4px 0 0 rgba(26, 26, 26, 0.2);
  --shadow-soft-top: 0 -2px 4px rgba(0, 0, 0, 0.05);

  --focus-ring-width: 2px;
  --focus-ring-color: 47, 93, 58;
  --focus-ring-offset: 2px;
}