tElementById('currentVoiceIcon');
const currentVoiceName = document.getElementById('currentVoiceName');
const currentVoiceDesc = document.getElementById('currentVoiceDesc');
const langZhOption = document.getElementById('lang-zh');
const langEnOption = document.getElementById('lang-en');
const apiTokenToggle = document.getElementById('api-token-toggle');
const apiTokenContainer = document.getElementById('api-token-container');
const apiTokenInput = document.getElementById('api-token-input');
const saveTokenB