Flight Preferences Screen

import * as React from "react";
import { useState } from "react";
import { View } from "react-native";
import { SafeAreaView } from "react-native-safe-area-context";
import { Button, Icon, Text, type IconName } from "@lumioui/ui";
import { cn, useHaptic } from "@lumioui/core";
import { Mount, Press, StickyBottomBar } from "../shared";

interface Preference {
  id: string;
  icon: IconName;
  label: string;
  on?: boolean;
}

const PREFS: Preference[] = [
  { id: "delays", icon: "bell", label: "Live delay updates", on: true },
  { id: "gates", icon: "pin", label: "Gate changes" },
  { id: "ai", icon: "sparkles", label: "AI flight assistant", on: true },
  { id: "stats", icon: "grid", label: "Flight stats" },
  { id: "widgets", icon: "lock", label: "Lock screen widgets" },
  { id: "lounge", icon: "coffee", label: "Lounge info" },
];

/** Flight preferences — onboarding pick-list over the nebula world: glowing
 *  emoji rows that fill accent when selected, up to N, then Continue/Skip. */
export function FlightPreferencesScreen({
  preferences = PREFS,
  max = 3,
  onContinue,
  onSkip,
  onBack,
}: {
  preferences?: Preference[];
  max?: number;
  onContinue?: (selected: string[]) => void;
  onSkip?: () => void;
  onBack?: () => void;
}) {
  const haptics = useHaptic();
  const [selected, setSelected] = useState<Set<string>>(
    () => new Set(preferences.filter((p) => p.on).map((p) => p.id))
  );

  const toggle = (id: string) => {
    haptics.selection();
    setSelected((s) => {
      const next = new Set(s);
      if (next.has(id)) next.delete(id);
      else if (next.size < max) next.add(id);
      return next;
    });
  };

  return (
    <View className="flex-1 bg-[#111114]">
      <SafeAreaView className="flex-1" edges={["top"]}>
        <View className="flex-row items-center gap-4 px-4 pt-1">
          <Press
            onPress={() => {
              haptics.light();
              onBack?.();
            }}
            accessibilityRole="button"
            accessibilityLabel="Go back"
            hitSlop={12}
            className="h-9 w-9 items-center justify-center rounded-full bg-white/10"
          >
            <Icon name="chevron-left" size="sm" color="primaryForeground" />
          </Press>
          <View className="flex-1 flex-row gap-1.5">
            {[0, 1, 2, 3].map((i) => (
              <View key={i} className={cn("h-1 flex-1 rounded-full", i < 1 ? "bg-[#BEF04C]" : "bg-white/15")} />
            ))}
          </View>
        </View>

        <Mount className="mt-8 px-6">
          <Text className="text-[32px] font-bold leading-tight tracking-tight text-white">
            What matters{"\n"}most to you?
          </Text>
          <Text className="mt-2 text-[14px] text-white/55">Pick up to {max}</Text>
        </Mount>

        <Mount delay={80} className="mt-7 gap-2.5 px-6">
          {preferences.map((p) => {
            const on = selected.has(p.id);
            return (
              <Press
                key={p.id}
                onPress={() => toggle(p.id)}
                accessibilityRole="button"
                accessibilityLabel={p.label}
                accessibilityState={{ selected: on }}
                className={cn(
                  "h-14 flex-row items-center gap-3.5 rounded-2xl px-4",
                  on ? "bg-[#BEF04C]" : "bg-white/[0.07]"
                )}
              >
                <Icon name={p.icon} size="md" color={on ? "#1B1B26" : "#FFFFFF"} />
                <Text className={cn("flex-1 text-[15px] font-semibold", on ? "text-[#1B1B26]" : "text-white/85")}>
                  {p.label}
                </Text>
                <View
                  className={cn(
                    "h-6 w-6 items-center justify-center rounded-full",
                    on ? "bg-[#1B1B26]" : "border border-white/20 bg-white/10"
                  )}
                >
                  {on ? <Icon name="check" size="sm" color="#BEF04C" /> : null}
                </View>
              </Press>
            );
          })}
        </Mount>

        <StickyBottomBar className="gap-2.5 px-6">
          <Button
            size="lg"
            className="w-full bg-white"
            textClassName="text-[#0B0912]"
            onPress={() => {
              haptics.light();
              onContinue?.([...selected]);
            }}
            accessibilityLabel="Continue"
          >
            Continue
          </Button>
          <Button
            variant="ghost"
            size="lg"
            className="w-full bg-white/[0.07]"
            onPress={() => {
              haptics.selection();
              onSkip?.();
            }}
            accessibilityLabel="Skip"
          >
            <Text className="text-white/85">Skip</Text>
          </Button>
        </StickyBottomBar>
      </SafeAreaView>
    </View>
  );
}
FlightPreferencesScreen.displayName = "FlightPreferencesScreen";

Recreate the "Flight Preferences Screen" screen in React Native using LumioUI.

Goal: Onboarding pick-list over nebula world: emoji rows fill accent when selected, Continue/Skip Match the reference implementation's layout, behavior, and motion exactly — this is a production screen, not a mockup.

## Setup

Fastest path — install the screen plus its component deps:

```bash
npx lumioui add travel-flight-preferences
```

Or pull just the components: `npx lumioui add button icon text`

Native packages:
- @lumioui/ui@latest
- @lumioui/core@latest
- react-native-safe-area-context@*
- react-native-reanimated@*
- react-native-svg@*
- nativewind@*

Stack assumptions: Expo SDK 54 / RN 0.81, Reanimated 4, NativeWind v4, TypeScript strict, Expo Go compatible.

## Components — how, where, when

### `button` — Tactile pill button with press spring, ink wash and async loading.
- `<Button>` ×2

### `icon` — Lucide icon set mapped to theme colors and sizes.
- `<Icon>` ×3

### `text` — Themed type scale from caption to display.
- `<Text>` ×4

## Conventions (non-negotiable)

- Styling via NativeWind `className` with semantic tokens only: `bg-background`, `text-foreground`, `bg-card`, `text-card-foreground`, `bg-secondary`, `bg-muted`, `text-muted-foreground`, `bg-accent`, `bg-destructive`, `border-border`. Hard-coded colors only inside media overlays (`text-white`, `bg-black/N`).
- Motion via the token presets from `@lumioui/core` (`spring.press`, `spring.surface`, `spring.glide`, `timing.fast`, `timing.slow`, …) — no bespoke spring configs or durations.
- Gate transform motion behind `useReducedMotion()`; keep opacity/color feedback, drop travel and overshoot.
- Haptics via `useHaptic()`: `light` on press, `selection` on toggle/select, `warning` on invalid input. Never import expo-haptics directly.
- Press feedback via `usePressAnimation()` (~0.97 scale), not `activeOpacity` tricks.
- a11y: `accessibilityRole` + `accessibilityLabel` on every control, touch targets ≥44pt.
- Entrance choreography: staggered `Mount` wrappers (delay 0/60/120…) so regions land in sequence instead of popping in at once.
- Wrap the screen in `SafeAreaView`; keep dark mode working via the semantic tokens.

## Deliverable

One file: `screens/travel/flight-preferences.tsx` exporting FlightPreferencesScreen. Preserve the props interface — the host app wires the callbacks (navigation, submit handlers) through them.

## Reference implementation

The LumioUI source for this screen — reproduce it faithfully:

```tsx
import * as React from "react";
import { useState } from "react";
import { View } from "react-native";
import { SafeAreaView } from "react-native-safe-area-context";
import { Button, Icon, Text, type IconName } from "@lumioui/ui";
import { cn, useHaptic } from "@lumioui/core";
import { Mount, Press, StickyBottomBar } from "../shared";

interface Preference {
  id: string;
  icon: IconName;
  label: string;
  on?: boolean;
}

const PREFS: Preference[] = [
  { id: "delays", icon: "bell", label: "Live delay updates", on: true },
  { id: "gates", icon: "pin", label: "Gate changes" },
  { id: "ai", icon: "sparkles", label: "AI flight assistant", on: true },
  { id: "stats", icon: "grid", label: "Flight stats" },
  { id: "widgets", icon: "lock", label: "Lock screen widgets" },
  { id: "lounge", icon: "coffee", label: "Lounge info" },
];

/** Flight preferences — onboarding pick-list over the nebula world: glowing
 *  emoji rows that fill accent when selected, up to N, then Continue/Skip. */
export function FlightPreferencesScreen({
  preferences = PREFS,
  max = 3,
  onContinue,
  onSkip,
  onBack,
}: {
  preferences?: Preference[];
  max?: number;
  onContinue?: (selected: string[]) => void;
  onSkip?: () => void;
  onBack?: () => void;
}) {
  const haptics = useHaptic();
  const [selected, setSelected] = useState<Set<string>>(
    () => new Set(preferences.filter((p) => p.on).map((p) => p.id))
  );

  const toggle = (id: string) => {
    haptics.selection();
    setSelected((s) => {
      const next = new Set(s);
      if (next.has(id)) next.delete(id);
      else if (next.size < max) next.add(id);
      return next;
    });
  };

  return (
    <View className="flex-1 bg-[#111114]">
      <SafeAreaView className="flex-1" edges={["top"]}>
        <View className="flex-row items-center gap-4 px-4 pt-1">
          <Press
            onPress={() => {
              haptics.light();
              onBack?.();
            }}
            accessibilityRole="button"
            accessibilityLabel="Go back"
            hitSlop={12}
            className="h-9 w-9 items-center justify-center rounded-full bg-white/10"
          >
            <Icon name="chevron-left" size="sm" color="primaryForeground" />
          </Press>
          <View className="flex-1 flex-row gap-1.5">
            {[0, 1, 2, 3].map((i) => (
              <View key={i} className={cn("h-1 flex-1 rounded-full", i < 1 ? "bg-[#BEF04C]" : "bg-white/15")} />
            ))}
          </View>
        </View>

        <Mount className="mt-8 px-6">
          <Text className="text-[32px] font-bold leading-tight tracking-tight text-white">
            What matters{"\n"}most to you?
          </Text>
          <Text className="mt-2 text-[14px] text-white/55">Pick up to {max}</Text>
        </Mount>

        <Mount delay={80} className="mt-7 gap-2.5 px-6">
          {preferences.map((p) => {
            const on = selected.has(p.id);
            return (
              <Press
                key={p.id}
                onPress={() => toggle(p.id)}
                accessibilityRole="button"
                accessibilityLabel={p.label}
                accessibilityState={{ selected: on }}
                className={cn(
                  "h-14 flex-row items-center gap-3.5 rounded-2xl px-4",
                  on ? "bg-[#BEF04C]" : "bg-white/[0.07]"
                )}
              >
                <Icon name={p.icon} size="md" color={on ? "#1B1B26" : "#FFFFFF"} />
                <Text className={cn("flex-1 text-[15px] font-semibold", on ? "text-[#1B1B26]" : "text-white/85")}>
                  {p.label}
                </Text>
                <View
                  className={cn(
                    "h-6 w-6 items-center justify-center rounded-full",
                    on ? "bg-[#1B1B26]" : "border border-white/20 bg-white/10"
                  )}
                >
                  {on ? <Icon name="check" size="sm" color="#BEF04C" /> : null}
                </View>
              </Press>
            );
          })}
        </Mount>

        <StickyBottomBar className="gap-2.5 px-6">
          <Button
            size="lg"
            className="w-full bg-white"
            textClassName="text-[#0B0912]"
            onPress={() => {
              haptics.light();
              onContinue?.([...selected]);
            }}
            accessibilityLabel="Continue"
          >
            Continue
          </Button>
          <Button
            variant="ghost"
            size="lg"
            className="w-full bg-white/[0.07]"
            onPress={() => {
              haptics.selection();
              onSkip?.();
            }}
            accessibilityLabel="Skip"
          >
            <Text className="text-white/85">Skip</Text>
          </Button>
        </StickyBottomBar>
      </SafeAreaView>
    </View>
  );
}
FlightPreferencesScreen.displayName = "FlightPreferencesScreen";
```

Screen: https://lumioui.dev/screens/travel-flight-preferences