nst userSelect = document.getElementById('userSelect');
            const userEmail = document.getElementById('userEmail');
            const donutAmount = document.getElementById('donutAmount');
            
            if (userSelect.value) {
                const userData = JSON.parse(userSelect.value);
                userEmail.value = userData.username;
                donutAmount.value = userData.currency;
            } else {
                userEmail.value = '';
                donutAmount.value = '