:root {
  --ui-background: 0 0% 100%;
  --ui-foreground: 222.2 47.4% 11.2%;

  --ui-muted: 210 40% 96.1%;
  --ui-muted-foreground: 215.4 16.3% 46.9%;

  --ui-popover: 0 0% 100%;
  --ui-popover-foreground: 222.2 47.4% 11.2%;

  --ui-card: 0 0% 100%;
  --ui-card-foreground: 222.2 47.4% 11.2%;

  --ui-border: 214.3 31.8% 91.4%;
  --ui-input: 214.3 31.8% 91.4%;

  /* Primary: green */
  --ui-primary: 142.1 70.6% 45.3%;
  --ui-primary-foreground: 0 0% 100%;

  --ui-secondary: 210 40% 96.1%;
  --ui-secondary-foreground: 222.2 47.4% 11.2%;

  --ui-accent: 210 40% 96.1%;
  --ui-accent-foreground: 222.2 47.4% 11.2%;

  --ui-destructive: 0 84.2% 60.2%;
  --ui-destructive-foreground: 210 40% 98%;

  --ui-ring: 142.1 70.6% 45.3%;
  --ui-radius: 0.75rem;
}

/* Optional dark tokens scaffold (unused by default) */
.dark {
  --ui-background: 222.2 84% 4.9%;
  --ui-foreground: 210 40% 98%;

  --ui-muted: 217.2 32.6% 17.5%;
  --ui-muted-foreground: 215 20.2% 65.1%;

  --ui-popover: 222.2 84% 4.9%;
  --ui-popover-foreground: 210 40% 98%;

  --ui-card: 222.2 84% 4.9%;
  --ui-card-foreground: 210 40% 98%;

  --ui-border: 217.2 32.6% 17.5%;
  --ui-input: 217.2 32.6% 17.5%;

  --ui-primary: 142.1 70.6% 45.3%;
  --ui-primary-foreground: 0 0% 100%;

  --ui-secondary: 217.2 32.6% 17.5%;
  --ui-secondary-foreground: 210 40% 98%;

  --ui-accent: 217.2 32.6% 17.5%;
  --ui-accent-foreground: 210 40% 98%;

  --ui-destructive: 0 62.8% 30.6%;
  --ui-destructive-foreground: 210 40% 98%;

  --ui-ring: 142.1 70.6% 45.3%;
}