/* Estilos para feedback de formulário */
.form-success,
.form-error {
    padding: 15px;
    margin: 15px 0;
    border-radius: 4px;
    font-weight: 500;
    text-align: center;
    animation: fadeIn 0.3s ease-in-out;
}

.form-success {
    background-color: rgba(76, 175, 80, 0.1);
    border: 1px solid #4CAF50;
    color: #2e7d32;
}

.form-error {
    background-color: rgba(244, 67, 54, 0.1);
    border: 1px solid #F44336;
    color: #c62828;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Estilos para o spinner de carregamento */
.fa-spinner {
    margin-right: 5px;
    animation: spin 1s infinite linear;
}

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