UUID generation fixed

components/ExerciseModal.tsx

@@ -2,6 +2,7 @@ import React, { useState } from 'react';
 import { X, Dumbbell, User, Flame, Timer as TimerIcon, ArrowUp, ArrowRight, Footprints, Ruler, Percent } from 'lucide-react';
 import { ExerciseDef, ExerciseType, Language } from '../types';
 import { t } from '../services/i18n';
+import { generateId } from '../utils/uuid';
 import FilledInput from './FilledInput';
 
 interface ExerciseModalProps {
@@ -43,7 +44,7 @@ const ExerciseModal: React.FC<ExerciseModalProps> = ({ isOpen, onClose, onSave,
         }
 
         const newEx: ExerciseDef = {
-            id: crypto.randomUUID(),
+            id: generateId(),
             name: trimmedName,
             type: newType,
             ...(newType === ExerciseType.BODYWEIGHT && { bodyWeightPercentage: parseFloat(newBwPercentage) || 100 })