feat: Add expense screen

components/common/AutoDecimalInput.tsx

@@ -1,6 +1,5 @@
 import { View, Text, TouchableOpacity, TextInput, StyleSheet, NativeSyntheticEvent, TextInputKeyPressEventData } from 'react-native'
 import React, {LegacyRef, MutableRefObject, useRef, useState} from 'react'
-import colors from '../../constants/colors';
 import { SIZES } from '../../constants/theme';
 import { useTheme } from '../../app/contexts/ThemeContext';
 
@@ -69,17 +68,15 @@ const AutoDecimalInput: React.FC<AutoDecimalInputProps> = ({onValueChange, label
 }
 
 const styles = StyleSheet.create({
-  container: {
-    margin: SIZES.normal,
-  },
   inputContainer: {
+    minHeight: 50,
     borderRadius: 20,
     flexDirection: "row",
-    justifyContent: 'space-between'
+    justifyContent: 'space-between',
+    alignItems: "center"
   },
   text:{
     fontSize: SIZES.large,
-    marginVertical: 12,
     marginHorizontal: 15,
   },
   currency: {