t lang = document.documentElement.lang.startsWith('zh') ? 'zh' : 'en';
    const voiceName = voiceOrModel.charAt(0).toUpperCase() + voiceOrModel.slice(1).replace('-tracy', ' Tracy');
    const voiceDesc = voiceDescriptions[voiceOrModel] ? (lang === 'en' ? voiceDescriptions[voiceOrModel].en : voiceDescriptions[voiceOrModel].zh) : '';
    const voiceColor = voiceColors[voiceOrModel.replace(' ', '-').toLowerCase()] || '#4F46E5';
    currentVoiceName.textContent = voiceName;
    currentVoiceDesc.textContent = v