: '#10B981', 'shimmer': '#60A5FA',
    'coral': '#F87171', 'verse': '#FBBF24', 'ballad': '#A78BFA', 'ash': '#4B5563', 'sage': '#059669', 'amuch': '#F59E0B',
    'dan': '#1F2937', 'hypnosis-tracy': '#a855f7'
};
let audioBlob = null;
let history = [];

function applyTheme(theme) {
    if (theme === 'dark') {
        document.documentElement.classList.add('dark-mode');
        document.documentElement.classList.remove('light-mode');
        localStorage.setItem('theme', 'dark');
    } else {
        document.d