/* Estilos para o sistema de pagamento */

/* Modal de pagamento */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.7);
    animation: fadeIn 0.3s;
}

.modal-content {
    position: relative;
    background-color: rgba(255, 255, 255, 0.95);
    margin: 10% auto;
    padding: 0;
    border-radius: 10px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.4s;
}

/* Cabeçalho do modal */
.modal-header {
    padding: 15px 20px;
    background: linear-gradient(135deg, #4c6ef5, #3b5bdb);
    color: white;
    border-radius: 10px 10px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
}

.close-button {
    color: white;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close-button:hover {
    color: #f8f9fa;
}

/* Corpo do modal */
.modal-body {
    padding: 20px;
}

/* Rodapé do modal */
.modal-footer {
    padding: 15px 20px;
    background-color: #f8f9fa;
    border-top: 1px solid #dee2e6;
    border-radius: 0 0 10px 10px;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* Métodos de pagamento */
.payment-methods {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
    gap: 10px;
}

.payment-method-btn {
    padding: 10px 20px;
    border: 2px solid #dee2e6;
    background-color: #f8f9fa;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s;
}

.payment-method-btn.active {
    border-color: #4c6ef5;
    background-color: #edf2ff;
    color: #4c6ef5;
}

/* Seção PIX */
.pix-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.qr-code-container {
    background-color: white;
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.qr-code-container img {
    display: block;
    max-width: 200px;
    height: auto;
}

.pix-instructions {
    text-align: center;
}

.pix-code-container {
    display: flex;
    margin-top: 10px;
}

.pix-code-container input {
    flex-grow: 1;
    padding: 8px 12px;
    border: 1px solid #ced4da;
    border-radius: 4px 0 0 4px;
    font-size: 14px;
}

.pix-code-container button {
    padding: 8px 12px;
    background-color: #4c6ef5;
    color: white;
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
}

/* Seção de cartão de crédito */
.credit-card-section {
    margin: 20px 0;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    font-size: 16px;
}

.form-row {
    display: flex;
    gap: 15px;
}

.form-row .form-group {
    flex: 1;
}

/* Status do pagamento */
.payment-status {
    margin-top: 20px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 5px;
    text-align: center;
}

.payment-status p {
    margin: 0;
    font-weight: 500;
}

.payment-status.success {
    background-color: #d4edda;
    color: #155724;
}

.payment-status.error {
    background-color: #f8d7da;
    color: #721c24;
}

.payment-spinner {
    margin: 10px auto;
    width: 40px;
    height: 40px;
    border: 4px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    border-top: 4px solid #4c6ef5;
    animation: spin 1s linear infinite;
}

/* Opções de pagamento */
.payment-options {
    margin: 20px 0;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 15px;
}

.payment-options h3 {
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: #333;
}

.payment-option {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.payment-option input[type="radio"] {
    margin-right: 10px;
    width: auto;
}

.payment-option label {
    display: inline;
    margin: 0;
}

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

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

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsividade */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: 5% auto;
    }
    
    .form-row {
        flex-direction: column;
        gap: 10px;
    }
}