upgrade to tamagui v2 and guest pwa overhaul

resources/js/guest-v2/components/AmbientBackground.tsx

@@ -0,0 +1,28 @@
+import React from 'react';
+import { YStack } from '@tamagui/stacks';
+import { useAppearance } from '@/hooks/use-appearance';
+
+type AmbientBackgroundProps = {
+  children: React.ReactNode;
+};
+
+export default function AmbientBackground({ children }: AmbientBackgroundProps) {
+  const { resolved } = useAppearance();
+  const isDark = resolved === 'dark';
+
+  return (
+    <YStack
+      flex={1}
+      position="relative"
+      style={{
+        backgroundImage: isDark
+          ? 'radial-gradient(circle at 15% 10%, rgba(255, 79, 216, 0.2), transparent 48%), radial-gradient(circle at 90% 20%, rgba(79, 209, 255, 0.18), transparent 40%), linear-gradient(180deg, rgba(6, 10, 22, 0.96), rgba(10, 15, 31, 1))'
+          : 'radial-gradient(circle at 15% 10%, color-mix(in oklab, var(--guest-primary, #FF5A5F) 28%, white), transparent 48%), radial-gradient(circle at 90% 20%, color-mix(in oklab, var(--guest-secondary, #F43F5E) 24%, white), transparent 40%), linear-gradient(180deg, var(--guest-background, #FFF8F5), color-mix(in oklab, var(--guest-background, #FFF8F5) 85%, white))',
+        backgroundSize: '140% 140%, 140% 140%, 100% 100%',
+        animation: 'guestNightAmbientDrift 18s ease-in-out infinite',
+      }}
+    >
+      {children}
+    </YStack>
+  );
+}