added loading animations

metro.config.js

@@ -25,7 +25,7 @@ config.transformer = {
 // Optimize resolver for better tree shaking and SVG support
 config.resolver = {
   ...config.resolver,
-  assetExts: config.resolver.assetExts.filter((ext) => ext !== 'svg'),
+  assetExts: [...config.resolver.assetExts.filter((ext) => ext !== 'svg'), 'lottie'],
   sourceExts: [...config.resolver.sourceExts, 'svg'],
   resolverMainFields: ['react-native', 'browser', 'main'],
 };

package-lock.json

@@ -46,6 +46,7 @@
         "expo-system-ui": "^4.0.9",
         "expo-web-browser": "~14.0.2",
         "lodash": "^4.17.21",
+        "lottie-react-native": "^7.3.1",
         "react": "18.3.1",
         "react-native": "0.76.9",
         "react-native-gesture-handler": "~2.20.2",
@@ -10434,6 +10435,26 @@
         "loose-envify": "cli.js"
       }
     },
+    "node_modules/lottie-react-native": {
+      "version": "7.3.1",
+      "resolved": "https://registry.npmjs.org/lottie-react-native/-/lottie-react-native-7.3.1.tgz",
+      "integrity": "sha512-VW0gtiP1i3Jv6+PaVaNg6QDIqAXwAqmxVp1UOJFqsB6FeBN0zc8M/XR8DE8YiayZzd149nlqGOgmwoV7FbRGDw==",
+      "license": "Apache-2.0",
+      "peerDependencies": {
+        "@lottiefiles/dotlottie-react": "^0.6.5",
+        "react": "*",
+        "react-native": ">=0.46",
+        "react-native-windows": ">=0.63.x"
+      },
+      "peerDependenciesMeta": {
+        "@lottiefiles/dotlottie-react": {
+          "optional": true
+        },
+        "react-native-windows": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/lower-case": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/lower-case/-/lower-case-2.0.2.tgz",

package.json

@@ -47,6 +47,7 @@
     "expo-system-ui": "^4.0.9",
     "expo-web-browser": "~14.0.2",
     "lodash": "^4.17.21",
+    "lottie-react-native": "^7.3.1",
     "react": "18.3.1",
     "react-native": "0.76.9",
     "react-native-gesture-handler": "~2.20.2",

src/components/common/DogLoadingSpinner.tsx

@@ -0,0 +1,86 @@
+import React from 'react';
+import { View, Text, StyleSheet, Dimensions } from 'react-native';
+import LottieView from 'lottie-react-native';
+import { useTheme } from '../../contexts/ThemeContext';
+
+interface DogLoadingSpinnerProps {
+  text?: string;
+  size?: 'small' | 'medium' | 'large';
+  style?: any;
+  source?: any; // optional override for Lottie source
+  offsetY?: number; // optional vertical offset
+}
+
+const DogLoadingSpinner: React.FC<DogLoadingSpinnerProps> = ({
+  text,
+  size = 'large',
+  style,
+  source,
+  offsetY = 0,
+}) => {
+  const { currentTheme } = useTheme();
+  
+  const getSizeStyles = () => {
+    switch (size) {
+      case 'small':
+        return { width: 60, height: 60 };
+      case 'medium':
+        return { width: 100, height: 100 };
+      case 'large':
+      default:
+        return { width: 150, height: 150 };
+    }
+  };
+
+  const getTextSize = () => {
+    switch (size) {
+      case 'small':
+        return 12;
+      case 'medium':
+        return 14;
+      case 'large':
+      default:
+        return 16;
+    }
+  };
+
+  return (
+    <View style={[styles.container, { transform: [{ translateY: offsetY }] }, style]}>
+      <LottieView
+        source={source || require('../../../assets/dog-running.lottie')}
+        autoPlay
+        loop
+        style={[styles.animation, getSizeStyles()]}
+        resizeMode="contain"
+      />
+      {text && (
+        <Text style={[
+          styles.text, 
+          { 
+            color: currentTheme.colors.textMuted,
+            fontSize: getTextSize()
+          }
+        ]}>
+          {text}
+        </Text>
+      )}
+    </View>
+  );
+};
+
+const styles = StyleSheet.create({
+  container: {
+    justifyContent: 'center',
+    alignItems: 'center',
+  },
+  animation: {
+    // Size will be set by getSizeStyles()
+  },
+  text: {
+    marginTop: 16,
+    textAlign: 'center',
+    fontWeight: '500',
+  },
+});
+
+export default DogLoadingSpinner;

src/screens/HomeScreen.tsx

@@ -48,6 +48,7 @@ import { useSettings, settingsEmitter } from '../hooks/useSettings';
 import FeaturedContent from '../components/home/FeaturedContent';
 import CatalogSection from '../components/home/CatalogSection';
 import { SkeletonFeatured } from '../components/home/SkeletonLoaders';
+import DogLoadingSpinner from '../components/common/DogLoadingSpinner';
 import homeStyles, { sharedStyles } from '../styles/homeStyles';
 import { useTheme } from '../contexts/ThemeContext';
 import type { Theme } from '../contexts/ThemeContext';
@@ -92,7 +93,7 @@ const SkeletonCatalog = React.memo(() => {
   return (
     <View style={styles.catalogContainer}>
       <View style={styles.loadingPlaceholder}>
-        <ActivityIndicator size="small" color={currentTheme.colors.primary} />
+        <DogLoadingSpinner size="small" text="" />
       </View>
     </View>
   );
@@ -545,8 +546,7 @@ const HomeScreen = () => {
             translucent
           />
           <View style={styles.loadingMainContainer}>
-            <ActivityIndicator size="large" color={currentTheme.colors.primary} />
-            <Text style={[styles.loadingText, { color: currentTheme.colors.textMuted }]}>Loading your content...</Text>
+            <DogLoadingSpinner size="large" offsetY={-20} />
           </View>
         </View>
       );
@@ -633,7 +633,7 @@ const HomeScreen = () => {
           <View style={styles.catalogPlaceholder}>
             <View style={styles.placeholderHeader}>
               <View style={[styles.placeholderTitle, { backgroundColor: currentTheme.colors.elevation1 }]} />
-              <ActivityIndicator size="small" color={currentTheme.colors.primary} />
+              <DogLoadingSpinner size="small" text="" />
             </View>
             <ScrollView
               horizontal
@@ -793,7 +793,7 @@ const styles = StyleSheet.create<any>({
     flex: 1,
     justifyContent: 'center',
     alignItems: 'center',
-    paddingBottom: 90,
+    // Ensure perfect centering
   },
   loadingText: {
     marginTop: 12,

src/screens/SearchScreen.tsx

@@ -40,9 +40,11 @@ import { logger } from '../utils/logger';
 import { BlurView } from 'expo-blur';
 import { useSafeAreaInsets } from 'react-native-safe-area-context';
 import { useTheme } from '../contexts/ThemeContext';
+import DogLoadingSpinner from '../components/common/DogLoadingSpinner';
 
 const { width, height } = Dimensions.get('window');
 const isTablet = width >= 768;
+const TAB_BAR_HEIGHT = 85;
 
 // Tablet-optimized poster sizes
 const HORIZONTAL_ITEM_WIDTH = isTablet ? width * 0.18 : width * 0.3;
@@ -582,7 +584,13 @@ const SearchScreen = () => {
         {/* Content Container */}
         <View style={[styles.contentContainer, { backgroundColor: currentTheme.colors.darkBackground }]}>
           {searching ? (
-            <SimpleSearchAnimation />
+            <View style={styles.loadingOverlay} pointerEvents="none">
+              <DogLoadingSpinner 
+                size="large" 
+                offsetY={-60}
+                source={require('../../assets/Progress of loading hand.lottie')} 
+              />
+            </View>
           ) : query.trim().length === 1 ? (
             <Animated.View 
               style={styles.emptyContainer}
@@ -815,6 +823,16 @@ const styles = StyleSheet.create({
     justifyContent: 'center',
     alignItems: 'center',
   },
+  loadingOverlay: {
+    position: 'absolute',
+    top: 0,
+    left: 0,
+    right: 0,
+    bottom: 0,
+    justifyContent: 'center',
+    alignItems: 'center',
+    zIndex: 5,
+  },
   loadingText: {
     marginTop: 16,
     fontSize: 16,