kleine style änderungen

common/ThemeTypes.tsx

@@ -1,5 +1,5 @@
 import React, { useState } from 'react';
-import { TouchableOpacity, Text, GestureResponderEvent, ColorValue, Switch, TextInput, View, StyleSheet } from 'react-native';
+import { TouchableOpacity, Text, GestureResponderEvent, ColorValue, Switch, TextInput, View, StyleSheet, Platform } from 'react-native';
 import { useColors } from './colors';
 import { MaterialCommunityIcons } from '@expo/vector-icons';
 
@@ -101,7 +101,8 @@ export const ThemeTextInput = ({ style, value, disabled, onValueChange, secureTe
             flex: 1,
             paddingVertical: 10,
             paddingRight: 10,
-            height: 45,
+            height: 45,  ...(Platform.OS === 'web' ? { outlineStyle: 'none' } : {}),
+            ...(Platform.OS === 'web' ? { outlineStyle: 'none' } : {}),
             backgroundColor: colors.backPrimary,
             color: disabled ? colors.textDisabled : colors.text,
         },