/* Estilos personalizados para o modal do WhatsApp */

#whatsapp-modal {
    z-index: 999999;
}

#whatsapp-modal .modal-content {
    border: none;
    border-radius: 15px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

#whatsapp-modal .modal-header {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-bottom: none;
    padding: 1.5rem;
}

#whatsapp-modal .modal-title {
    font-weight: 600;
    font-size: 1.25rem;
}

#whatsapp-modal .modal-body {
    padding: 2rem;
}

#whatsapp-modal .form-group {
    margin-bottom: 1.5rem;
}

#whatsapp-modal .form-control {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

#whatsapp-modal .form-control:focus {
    border-color: #25D366;
    box-shadow: 0 0 0 0.2rem rgba(37, 211, 102, 0.25);
}

#whatsapp-modal .form-control.is-valid {
    border-color: #28a745;
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
}

#whatsapp-modal .form-control.is-invalid {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

#whatsapp-modal .form-control:invalid:not(:placeholder-shown) {
    border-color: #dc3545;
}

#whatsapp-modal .form-control:valid:not(:placeholder-shown) {
    border-color: #28a745;
}

#whatsapp-modal label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

#whatsapp-modal .btn {
    border-radius: 10px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

#whatsapp-modal .btn-success {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border: none;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

#whatsapp-modal .btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

#whatsapp-modal .btn-secondary {
    background: #6c757d;
    border: none;
    box-shadow: 0 4px 15px rgba(108, 117, 125, 0.3);
}

#whatsapp-modal .btn-secondary:hover {
    background: #5a6268;
    transform: translateY(-2px);
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeOutDown {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(30px);
    }
}

.animate__fadeInUp {
    animation: fadeInUp 0.4s ease-out;
}

.animate__fadeOutDown {
    animation: fadeOutDown 0.4s ease-in;
}

/* Responsividade */
@media (max-width: 768px) {
    #whatsapp-modal .modal-dialog {
        margin: 1rem;
    }
    
    #whatsapp-modal .modal-body {
        padding: 1.5rem;
    }
    
    #whatsapp-modal .modal-header {
        padding: 1rem 1.5rem;
    }
}

/* Efeito de loading no botão */
#whatsapp-modal .btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Hover effects nos ícones */
#whatsapp-modal label i {
    transition: transform 0.3s ease;
}

#whatsapp-modal label:hover i {
    transform: scale(1.1);
}

/* Estilo para o texto de descrição */
#whatsapp-modal .text-muted {
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Melhorias no textarea */
#whatsapp-modal textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

/* Estilo para o close button */
#whatsapp-modal .close {
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

#whatsapp-modal .close:hover {
    opacity: 1;
}