@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

    * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
    }

    body {
    min-height: 100vh;
    background: 
        linear-gradient(135deg, rgba(0, 0, 0, 0.096), rgba(0, 0, 0, 0.5)),
        url('gradinetgrey.png') center/cover no-repeat fixed;
    display: flex;
    flex-direction: column;
    align-items: center;
    color: white;
    overflow-x: hidden;
    padding-bottom: 40px;
    animation: fadeIn 1.5s ease-in-out;
    }

    @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
    }

    header {
    width: 90%;
    max-width: 1200px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
    padding: 0 10px;
    animation: slideDown 1s ease-out;
    }

    @keyframes slideDown {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
    }

    .logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.5rem;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    }

    .logo img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    animation: pulse 2s infinite;
    }

    @keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
    }

    .header-btn {
    background: rgba(50, 50, 50, 0.104);
    color: white;
    border: 1px solid rgba(115, 113, 113, 0.3);
    border-radius: 20px;
    padding: 10px 20px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    backdrop-filter: blur(10px);
    text-decoration: none;
    }

    .header-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }

    /* Frame principal */
    .main-frame {
    background: rgba(0, 0, 0, 0.129);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 20px;
    width: 80%;
    height: auto;
    min-height: 540px;
    margin: 30px auto;
    display: flex;
    flex-direction: column;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.133);
    overflow: hidden;
    z-index: 1;
    }

    @keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
    }

    .main-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 30px;
    }

    .main-buttons {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 400px;
    }

    .main-btn {
    background: rgba(255, 255, 255, 0.034);
    border: none;
    color: white;
    font-weight: 600;
    border-radius: 15px;
    padding: 18px 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1.1rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .main-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    }

    @keyframes slideUp {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
    }

    .modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    color: white;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    }

    .modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
    }

    .modal-image {
    width: 200px;
    height: 200px;
    margin: 20px auto;
    border-radius: 15px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.5);
    }

    /* Páginas internas */
    .page {
    display: none;
    width: 100%;
    animation: fadeIn 0.5s ease;
    }

    .page.active {
    display: block;
    }

    .page-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
    }

    .back-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    }

    .back-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
    }

    .page-title {
    font-size: 1.8rem;
    font-weight: 700;
    }

    /* Página de letras */
    .lyrics-options {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    }

    .option-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    font-weight: 600;
    border-radius: 15px;
    padding: 18px 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1.1rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .option-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    }

    /* Estrutura de letras */
    .structure-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 30px;
    }

    .structure-box {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 20px;
    cursor: pointer;
    transition: all 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    }

    .structure-box:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    }

    .structure-box.selected {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    }

    .structure-title {
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 1.1rem;
    }

    .structure-desc {
    font-size: 0.9rem;
    opacity: 0.8;
    line-height: 1.4;
    }

    .checkbox {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    }

    .checkbox.checked::after {
    content: "✓";
    color: white;
    font-weight: bold;
    }

    .continue-btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: none;
    border-radius: 15px;
    padding: 15px 30px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 30px;
    font-size: 1rem;
    backdrop-filter: blur(10px);
    }

    .continue-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }

    .continue-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    }

    .continue-btn:disabled:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: none;
    box-shadow: none;
    }

    /* Página de desenvolvimento */
    .development-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
    }

    .prompt-box {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 20px;
    transition: all 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
    position: relative;
    }

    .prompt-box:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    }

    .prompt-box.selected {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    }

    .prompt-content {
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 15px;
    max-height: 150px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
    }

    .prompt-content::-webkit-scrollbar {
    width: 5px;
    }

    .prompt-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    }

    .audio-preview {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 10;
    }

    .play-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    width: 35px;
    height: 35px;
    color: white;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    position: relative;
    z-index: 20;
    }

    .play-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
    }

    .audio-player {
    display: none;
    }

    @keyframes wave {
    0%, 100% { height: 10px; }
    50% { height: 20px; }
    }

    /* Estilo do "Read more" */
    .read-more {
    display: inline-block;
    margin-top: 8px;
    color: #ffffff;
    font-weight: 600;
    cursor: pointer;
    font-size: 0.85rem;
    text-decoration: underline;
    opacity: 0.9;
    transition: opacity 0.3s;
    }
    .read-more:hover {
    opacity: 1;
    }

    /* Fundo escurecido com blur */
    .frame-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backdrop-filter: blur(10px);
    background: rgba(0, 0, 0, 0.44);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    }

    /* Janela central */
    .frame-box {
    background: rgba(173, 173, 173, 0.08);
    backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 255, 255, 0.081);
    border-radius: 16px;
    padding: 24px;
    max-width: 500px;
    width: 80%;
    color: white;
    font-size: 0.95rem;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.153);
    position: relative;
    animation: fadeIn 0.3s ease;
    }

    /* Botão fechar */
    .close-frame {
    position: absolute;
    top: 8px;
    right: 12px;
    font-size: 1.3rem;
    color: #fff;
    cursor: pointer;
    opacity: 0.8;
    transition: 0.2s;
    }
    .close-frame:hover {
    opacity: 1;
    }

    /* Transição de entrada */
    @keyframes fadeIn {
    from {
        transform: scale(0.95);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
    }

    /* Quando ativa */
    .frame-overlay.active {
    opacity: 1;
    pointer-events: all;
    }

    /* Página de carregamento */
    .loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 30px;
    height: 400px;
    }

    .loading-disk {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background-image: url("SonzeyLogo_transp.png");
    background-size: cover;
    background-position: center;
    animation: spin 0.5s linear infinite;
    }

    .loading-message {
    text-align: center;
    font-size: 1.1rem;
    opacity: 0.8;
    }

    /* Página de criação de projeto */
    .create-project-page {
    display: none;
    width: 100%;
    animation: fadeIn 0.5s ease;
    }

    .create-project-page.active {
    display: flex;
    gap: 30px;
    }

    /* Layout da página de criação */
    .project-left {
    flex: 2;
    display: flex;
    flex-direction: column;
    gap: 25px;
    }

    .project-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 25px;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    padding-left: 30px;
    }

    /* Box de título */
    .title-box {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .title-box h3 {
    margin-bottom: 15px;
    font-size: 1.2rem;
    font-weight: 600;
    }

    .title-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 12px 15px;
    color: white;
    font-size: 1rem;
    transition: all 0.3s;
    }

    .title-input:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.08);
    }

    /* Box de opções */
    .options-box {
    display: flex;
    gap: 20px;
    }

    .option-btn {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.3s;
    }

    .option-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    }

    .option-btn i {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    }

    .option-btn span {
    font-size: 0.9rem;
    font-weight: 600;
    }

    /* Toggle switch */
    .toggle-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 15px 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .toggle-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    }

    .toggle-label i {
    font-size: 1.2rem;
    }

    .toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
    }

    .toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
    }

    .toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.2);
    transition: .4s;
    border-radius: 24px;
    }

    .toggle-slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
    }

    input:checked + .toggle-slider {
    background-color: rgba(30, 215, 96, 0.7);
    }

    input:checked + .toggle-slider:before {
    transform: translateX(26px);
    }

    /* Box de conteúdo expansível */
    .expandable-box {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    transition: all 0.3s;
    }

    .expandable-box.active {
    display: block;
    }

    .box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    cursor: pointer;
    transition: all 0.3s;
    }

    .box-header:hover {
    background: rgba(255, 255, 255, 0.08);
    }

    .box-title {
    font-weight: 600;
    font-size: 1.1rem;
    }

    .expand-icon {
    transition: transform 0.3s;
    }

    .expandable-box.expanded .expand-icon {
    transform: rotate(180deg);
    }

    .box-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 20px;
    }

    .expandable-box.expanded .box-content {
    max-height: 500px;
    padding: 0 20px 20px;
    }

    .text-area {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 15px;
    color: white;
    font-size: 0.95rem;
    resize: vertical;
    min-height: 120px;
    transition: all 0.3s;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease 0.1s;
    }

    .expandable-box.expanded .text-area {
    opacity: 1;
    transform: translateY(0);
    }

    .char-count {
    text-align: right;
    font-size: 0.8rem;
    margin-top: 5px;
    opacity: 0.7;
    opacity: 0;
    transition: opacity 0.3s ease 0.2s;
    }

    .expandable-box.expanded .char-count {
    opacity: 0.7;
    }

    .text-area:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.08);
    }

    /* Botões de troca */
    .change-option-container {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 15px;
    }

    .change-option-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 10px 20px;
    color: white;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: auto;
    }

    .change-option-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    }

    .change-option-btn i {
    font-size: 0.8rem;
    }

    /* Modal de Review do Projeto */
    .review-project-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    animation: fadeIn 0.3s ease;
    }

    .review-project-modal.active {
    display: flex;
    }

    .review-project-content {
    background: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(30px);
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    max-height: 85vh;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.15);
    animation: slideUp 0.5s ease;
    display: flex;
    flex-direction: column;
    }

    .review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(135deg, rgba(30, 215, 96, 0.1), rgba(30, 215, 96, 0.05));
    }

    .review-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin: 0;
    }

    .review-close-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    color: white;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    }

    .review-close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
    }

    .review-body {
    flex: 1;
    padding: 25px 30px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
    }

    .review-section {
    margin-bottom: 30px;
    }

    .review-section:last-child {
    margin-bottom: 0;
    }

    .section-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    }

    .section-title i {
    font-size: 1rem;
    }

    .review-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    }

    .review-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
    }

    .review-label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
    }

    .review-value {
    font-size: 0.95rem;
    color: white;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.05);
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .review-text-content {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 15px;
    max-height: 150px;
    overflow-y: auto;
    font-size: 0.9rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
    }

    .review-text-content::-webkit-scrollbar {
    width: 6px;
    }

    .review-text-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    }

    .summary-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    }

    .stat-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 20px 15px;
    transition: all 0.3s;
    }

    .stat-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
    }

    .stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 5px;
    }

    .stat-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
    }

    .review-footer {
    display: flex;
    gap: 15px;
    padding: 20px 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.3);
    }

    .review-edit-btn {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 15px 20px;
    color: white;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    }

    .review-edit-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    }

    .review-confirm-btn {
    flex: 1;
    background: linear-gradient(135deg, rgba(30, 215, 96, 0.8), rgba(30, 215, 96, 0.6));
    border: 1px solid rgba(30, 215, 96, 0.5);
    border-radius: 12px;
    padding: 15px 20px;
    color: white;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    }

    .review-confirm-btn:hover {
    background: linear-gradient(135deg, rgba(30, 215, 96, 0.9), rgba(30, 215, 96, 0.7));
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(30, 215, 96, 0.3);
    }

    /* Seleção de gênero */
    .gender-selection {
    display: flex;
    gap: 15px;
    }

    .gender-btn {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.3s;
    }

    .gender-btn.active {
    border-color: rgba(30, 215, 96, 0.7);
    background: rgba(30, 215, 96, 0.1);
    }

    .gender-btn i {
    font-size: 1.3rem;
    }

    .gender-btn span {
    font-size: 0.9rem;
    font-weight: 600;
    }

    /* Seleção de vozes */
    .voice-selection {
    display: flex;
    flex-direction: column;
    gap: 15px;
    }

    .voice-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    }

    .voice-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 8px 15px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
    }

    .voice-btn.active {
    background: rgba(30, 215, 96, 0.2);
    border-color: rgba(30, 215, 96, 0.7);
    }

    .voice-selected {
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.8;
    margin-top: 10px;
    }

    /* Botão criar */
    .create-btn {
    background: rgba(30, 215, 96, 0.3);
    border: none;
    color: white;
    font-weight: 600;
    border-radius: 15px;
    padding: 18px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1.1rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(30, 215, 96, 0.2);
    margin-top: 10px;
    }

    .create-btn:hover {
    background: rgba(30, 215, 96, 0.5);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }

    /* Lado direito - status de criação */
    .status-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 30px;
    height: 100%;
    text-align: center;
    }

    .status-logo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background-image: url("SonzeyLogo_transp.png");
    background-size: cover;
    background-position: center;
    animation: spin 0.5s linear infinite;
    }

    @keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
    }

    .status-message {
    font-size: 1.2rem;
    font-weight: 600;
    opacity: 0.9;
    }

    .right-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
    }

    .right-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #fff;
    padding: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 600;
    }

    .right-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
    }

    /* Modal para opções de letras */
    .lyrics-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.3s ease;
    }

    .lyrics-modal.active {
    display: flex;
    }

    .lyrics-modal-content {
    background: rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: slideUp 0.5s ease;
    }

    .lyrics-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
    }

    .lyrics-option-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 18px 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
    font-weight: 600;
    }

    .lyrics-option-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
    }

    /* Modal para opções de prompt */
    .prompt-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.3s ease;
    }

    .prompt-modal.active {
    display: flex;
    }

    .prompt-modal-content {
    background: rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: slideUp 0.5s ease;
    }

    .prompt-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
    }

    .prompt-option-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 18px 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
    font-weight: 600;
    }

    .prompt-option-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
    }

    /* Botão para trocar prompt */
    .change-prompt-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 10px;
    padding: 10px 15px;
    color: white;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    }

    .change-prompt-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    }

    /* Modal de Confirmação de Criação */
    .create-confirm-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.3s ease;
    }

    .create-confirm-modal.active {
    display: flex;
    }

    .create-confirm-content {
    background: rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: slideUp 0.5s ease;
    }

    .create-confirm-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: white;
    }

    .create-confirm-message {
    font-size: 1rem;
    margin-bottom: 25px;
    opacity: 0.9;
    line-height: 1.5;
    }

    .create-confirm-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    }

    .confirm-review-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 12px 25px;
    color: white;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    }

    .confirm-review-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    }

    .confirm-continue-btn {
    background: linear-gradient(135deg, rgba(30, 215, 96, 0.3), rgba(30, 215, 96, 0.1));
    border: 1px solid rgba(30, 215, 96, 0.3);
    border-radius: 12px;
    padding: 12px 25px;
    color: white;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    }

    .confirm-continue-btn:hover {
    background: linear-gradient(135deg, rgba(30, 215, 96, 0.4), rgba(30, 215, 96, 0.2));
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(30, 215, 96, 0.2);
    }

    /* Botão "Use AI instead" estilizado */
    .ai-button {
    background: linear-gradient(135deg, rgba(30, 215, 96, 0.3), rgba(30, 215, 96, 0.1));
    border: 1px solid rgba(30, 215, 96, 0.3);
    color: white;
    border-radius: 12px;
    padding: 12px 20px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    margin-left: 15px;
    backdrop-filter: blur(10px);
    }

    .ai-button:hover {
    background: linear-gradient(135deg, rgba(30, 215, 96, 0.4), rgba(30, 215, 96, 0.2));
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(30, 215, 96, 0.2);
    }

    .continue-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
    gap: 15px;
    }

    /* Estilo para o box de estilo selecionado na tela de loading */
    .selected-style-box {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 20px;
    margin: 20px 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    max-width: 400px;
    width: 100%;
    }

    .selected-style-title {
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 1.1rem;
    color: rgba(30, 215, 96, 0.8);
    }

    .selected-style-content {
    font-size: 0.95rem;
    line-height: 1.5;
    opacity: 0.9;
    }

    /* Prompt Page Footer Styles */
    .prompt-page-footer {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 300px;
    height: 80px;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(20px);
    border-radius: 25px;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    display: flex;
    justify-content: space-around;
    align-items: center;
    gap: 8px;
    }

    .prompt-buttons-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    gap: 8px;
    width: 100%;
    }

    .prompt-footer-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    transition: all 0.3s;
    padding: 8px 12px;
    border-radius: 12px;
    width: 80px;
    height: 60px;
    flex-shrink: 0;
    }

    .prompt-footer-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    }

    .prompt-footer-btn i {
    font-size: 1.2rem;
    }

    .prompt-footer-btn span {
    font-size: 0.7rem;
    font-weight: 500;
    line-height: 1;
    text-align: center;
    }

    .prompt-page-content {
    padding-bottom: 120px;
    }

    .selected-style-box {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 25px;
    margin: 25px 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    max-width: 500px;
    width: 90%;
    backdrop-filter: blur(10px);
    }

    .selected-style-title {
    font-weight: 600;
    margin-bottom: 15px;
    font-size: 1.2rem;
    color: rgba(30, 215, 96, 0.9);
    text-transform: uppercase;
    letter-spacing: 1px;
    }

    .selected-style-content {
    font-size: 0.95rem;
    line-height: 1.6;
    opacity: 0.9;
    text-align: left;
    max-height: 200px;
    overflow-y: auto;
    padding: 10px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    }

    .selected-style-content::-webkit-scrollbar {
    width: 6px;
    }

    .selected-style-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    }

    .loading-timer {
    margin-top: 15px;
    font-size: 0.9rem;
    opacity: 0.7;
    }

    /* Estilo dos botões da Song Structure no mesmo estilo do prompt-page-footer */
    .song-structure-footer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-top: 30px;
    width: 100%;
    max-width: 400px;
    }

    .structure-footer-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    color: white;
    cursor: pointer;
    transition: all 0.3s;
    padding: 12px 15px;
    width: 120px;
    height: 70px;
    backdrop-filter: blur(10px);
    }

    .structure-footer-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }

    .structure-footer-btn i {
    font-size: 1.3rem;
    }

    .structure-footer-btn span {
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1.1;
    text-align: center;
    }

    /* Botão Continue com estilo especial */
    .continue-footer-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    }

    .continue-footer-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    }

    .continue-footer-btn:disabled:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: none;
    box-shadow: none;
    }

    /* Botão AI com estilo especial */
    .ai-footer-btn {
    background: linear-gradient(135deg, rgba(30, 215, 96, 0.3), rgba(30, 215, 96, 0.1));
    border: 1px solid rgba(30, 215, 96, 0.3);
    }

    .ai-footer-btn:hover {
    background: linear-gradient(135deg, rgba(30, 215, 96, 0.4), rgba(30, 215, 96, 0.2));
    box-shadow: 0 5px 15px rgba(30, 215, 96, 0.2);
    }

    /* Container principal da geração */
    .generation-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 30px;
    height: 100%;
    text-align: center;
    }

    /* Container da imagem giratória */
    .generation-image-container {
    position: relative;
    width: 200px;
    height: 200px;
    margin-bottom: 20px;
    }

    .generation-image {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: 
        radial-gradient(circle at 30% 30%, rgba(236, 236, 236, 0.8), rgba(255, 255, 255, 0.2)),
        repeating-radial-gradient(circle at 100% 0%, transparent, transparent 5px, rgba(188, 188, 188, 0.367) 5px, rgba(255,255,255,0.1) 10px);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.5s;
    box-shadow: 
        0 0 20px rgba(255, 255, 255, 0.3),
        inset 0 0 20px rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: rotate 3s linear infinite;
    }

    .generation-image-hole {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #000;
    z-index: 2;
    }

    .generation-image-label {
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.21), rgba(100, 100, 100, 0.8));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
    font-weight: bold;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.104);
    }

    /* Barra de progresso */
    .progress-container {
    width: 100%;
    max-width: 400px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 3px;
    margin: 20px 0;
    }

    .progress-bar {
    height: 8px;
    background: linear-gradient(90deg, #1ed760, #4cd964);
    border-radius: 8px;
    width: 0%;
    transition: width 0.3s ease;
    position: relative;
    overflow: hidden;
    }

    .progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background-image: linear-gradient(
        -45deg,
        rgba(255, 255, 255, 0.2) 25%,
        transparent 25%,
        transparent 50%,
        rgba(255, 255, 255, 0.2) 50%,
        rgba(255, 255, 255, 0.2) 75%,
        transparent 75%,
        transparent
    );
    background-size: 20px 20px;
    animation: moveStripes 1s linear infinite;
    }

    .progress-info {
    display: flex;
    justify-content: space-between;
    width: 100%;
    max-width: 400px;
    margin-top: 10px;
    font-size: 0.9rem;
    opacity: 0.8;
    }

    .progress-text {
    margin-top: 10px;
    font-size: 0.9rem;
    opacity: 0.8;
    }

    /* Container das músicas geradas */
    .music-results-container {
    display: none;
    width: 100%;
    max-width: 600px;
    margin-top: 30px;
    }

    .music-results-container.active {
    display: block;
    }

    .music-results-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
    text-align: center;
    }

    .music-tracks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
    }

    .music-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
    }

    .music-track:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    }

    /* Discos com efeito glass */
    .disk-container {
    position: relative;
    width: 140px;
    height: 140px;
    margin: 0 auto 15px;
    }

    .disk {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: 
        radial-gradient(circle at 30% 30%, rgba(236, 236, 236, 0.8), rgba(255, 255, 255, 0.2)),
        repeating-radial-gradient(circle at 100% 0%, transparent, transparent 5px, rgba(188, 188, 188, 0.367) 5px, rgba(255,255,255,0.1) 10px);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.5s;
    box-shadow: 
        0 0 20px rgba(255, 255, 255, 0.3),
        inset 0 0 20px rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    }

    .disk-hole {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #000;
    z-index: 2;
    }

    .disk-label {
    position: absolute;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.21), rgba(100, 100, 100, 0.8));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.7rem;
    font-weight: bold;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.104);
    }

    .play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(20, 20, 20, 0.37);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 3;
    transition: all 0.3s;
    color: #ffffff;
    opacity: 0;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    }

    .disk-container:hover .play-btn {
    opacity: 1;
    }

    .play-btn:hover {
    background: rgba(76, 76, 76, 0.327);
    transform: translate(-50%, -50%) scale(1.1);
    }

    .music-name {
    font-weight: 600;
    margin-top: 10px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(47, 47, 47, 0.068);
    padding: 8px 12px;
    border-radius: 20px;
    backdrop-filter: blur(5px);
    width: 100%;
    }

    .playing .disk {
    animation: rotate 3s linear infinite;
    }

    .playing .glow {
    opacity: 1;
    animation: pulseGlow 1.5s infinite alternate;
    }

    @keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
    }

    @keyframes pulseGlow {
    from { transform: scale(1); opacity: 0.7; }
    to { transform: scale(1.2); opacity: 0.9; }
    }

    @keyframes moveStripes {
    0% { background-position: 0 0; }
    100% { background-position: 20px 0; }
    }

    .instructions {
    margin-top: 30px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    }

    /* FULLSCREEN PLAYER - NOVO LAYOUT */
    .fullscreen-player {
    position: fixed;
    top: 30;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.297);
    backdrop-filter: blur(20px);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 3000;
    animation: fadeIn 0.5s ease;
    padding: 10px;
    overflow: auto;
    }

    .fullscreen-player.active {
    display: flex;
    }

    .fullscreen-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    z-index: 2001;
    }

    .fullscreen-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
    }

    .fullscreen-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    width: 100%;
    max-width: 1200px;
    height: 100%;
    max-height: 800px;
    }

    /* LADO ESQUERDO - LETRA E PROMPT */
    .left-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
    height: 90%;
    margin: 40px;
    }

    .lyrics-section {
    background: rgba(47, 47, 47, 0.068);
    text-align: center;
    border-radius: 15px;
    padding: 25px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    max-height: 470px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
    }

    .lyrics-section::-webkit-scrollbar {
    display: none;
    }

    .prompt-section {
    background: rgba(47, 47, 47, 0.068);
    text-align: center;
    border-radius: 15px;
    padding: 25px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    max-height: 220px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
    }

    .prompt-section::-webkit-scrollbar {
    display: none;
    }

    .section-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    text-align: center;
    color: rgba(255, 255, 255, 0.9);
    }

    /* LETRA PURA SEM SINCRONIZAÇÃO */
    .lyrics-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    }

    .lyrics-line {
    margin-bottom: 12px;
    }

    .prompt-content {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    }

    /* LADO DIREITO - DISCO E CONTROLES */
    .right-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 30px;
    height: 100%;
    }

    .fullscreen-disk-container {
    position: relative;
    width: 250px;
    height: 250px;
    }

    .fullscreen-disk {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: 
        radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.2)),
        repeating-radial-gradient(circle at 100% 0%, transparent, transparent 10px, rgba(255,255,255,0.1) 10px, rgba(255,255,255,0.1) 20px);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 
        0 0 40px rgba(255, 255, 255, 0.5),
        inset 0 0 40px rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    }

    .fullscreen-disk.playing {
    animation: rotate 10s linear infinite;
    }

    .fullscreen-disk-hole {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #000;
    z-index: 2;
    }

    .fullscreen-disk-label {
    position: absolute;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.9), rgba(100, 100, 100, 0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #333;
    font-size: 1.2rem;
    font-weight: bold;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    }

    .fullscreen-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(247, 247, 247, 0.782) 0%, rgba(31, 211, 217, 0.147) 100%);
    filter: blur(30px);
    z-index: -1;
    opacity: 0.7;
    animation: pulseGlow 2s infinite alternate;
    }

    .track-info {
    text-align: center;
    }

    .track-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
    }

    .track-description {
    font-size: 1.2rem;
    opacity: 0.8;
    max-width: 400px;
    }

    /* Library Page Styles */
    .library-page {
    display: none;
    width: 100%;
    animation: fadeIn 0.5s ease;
    }

    .library-page.active {
    display: block;
    }

    .library-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 30px;
    }

    .library-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
    position: relative;
    }

    .library-track:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    }

    .library-track-info {
    margin-top: 15px;
    }

    .library-track-title {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 8px;
    }

    .library-track-date {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-bottom: 10px;
    }

    .library-track-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    }

    .library-action-btn {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 8px 12px;
    color: white;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    }

    .library-action-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    }

    .library-action-btn.play {
    background: rgba(30, 215, 96, 0.2);
    border-color: rgba(30, 215, 96, 0.3);
    }

    .library-action-btn.play:hover {
    background: rgba(30, 215, 96, 0.3);
    }

    .empty-library {
    text-align: center;
    padding: 60px 20px;
    opacity: 0.7;
    }

    .empty-library i {
    font-size: 3rem;
    margin-bottom: 20px;
    opacity: 0.5;
    }

    /* Language Modal Styles */
    .language-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    }

    .language-modal.active {
    display: flex;
    }

    .language-content {
    background: rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    width: 90%;
    max-width: 400px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .language-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .language-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
    }

    .language-option {
    padding: 15px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 10px;
    }

    .language-option:hover {
    background: rgba(255, 255, 255, 0.1);
    }

    /* Responsividade */
    @media (max-width: 1024px) {
    .create-project-page.active {
        flex-direction: column;
    }
    
    .project-right {
        border-left: none;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        padding-left: 0;
        padding-top: 30px;
    }
    
    .fullscreen-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .left-content {
        margin: 20px;
        height: auto;
    }
    }

    @media (max-width: 768px) {
    .main-frame {
        width: 95%;
        padding: 30px 20px;
    }
    
    .options-box {
        flex-direction: column;
    }
    
    .gender-selection {
        flex-direction: column;
    }
    
    .structure-container {
        grid-template-columns: 1fr;
    }

    .development-container {
        grid-template-columns: 1fr;
    }

    .modal-content {
        padding: 30px 20px;
    }
    
    .library-container {
        grid-template-columns: 1fr;
    }
    
    .prompt-page-footer {
        width: 280px;
        height: 70px;
    }
    
    .prompt-footer-btn {
        width: 70px;
        height: 55px;
        padding: 6px 10px;
    }
    
    .prompt-footer-btn i {
        font-size: 1.1rem;
    }
    
    .prompt-footer-btn span {
        font-size: 0.65rem;
    }
    
    .prompt-page-content {
        padding-bottom: 100px;
    }
    
    .review-grid {
        grid-template-columns: 1fr;
    }
    
    .summary-stats {
        grid-template-columns: 1fr;
    }
    
    .review-footer {
        flex-direction: column;
    }
    }

    @media (max-width: 480px) {
    .main-frame {
        padding: 20px 15px;
    }
    
    .page-title {
        font-size: 1.5rem;
    }
    
    .option-btn, .lyrics-option-btn, .prompt-option-btn {
        padding: 15px 20px;
        font-size: 0.95rem;
    }
    
    .main-btn, .option-btn {
        padding: 15px 20px;
        font-size: 1rem;
    }
    
    .create-confirm-buttons {
        flex-direction: column;
    }
    
    .confirm-review-btn,
    .confirm-continue-btn {
        width: 100%;
        justify-content: center;
    }
    
    .review-header {
        padding: 20px 25px 15px;
    }
    
    .review-body {
        padding: 20px 25px;
    }
    
    .review-footer {
        padding: 15px 25px;
    }
    
    .review-title {
        font-size: 1.3rem;
    }
    
    .fullscreen-content {
        padding: 10px;
    }
    
    .left-content {
        margin: 10px;
    }
    }