/* Form validation and messaging styles */
.form-message {
    padding: 15px;
    margin-top: 20px;
    border-radius: 4px;
    font-family: 'Open Sans', sans-serif;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.success-message {
    background-color: var(--success-light);
    color: var(--success-dark);
    border-left: 4px solid var(--success-dark);
}

.error-message {
    background-color: rgba(255, 112, 67, 0.1);
    color: var(--secondary-dark);
    border-left: 4px solid var(--secondary-color);
}

/* Input validation styles */
input:invalid, textarea:invalid, select:invalid {
    border-color: var(--secondary-color);
}

/* Disable button styles */
.cta-button:disabled {
    background-color: var(--neutral-light);
    cursor: not-allowed;
}

/* Loading spinner for button */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.cta-button.loading::after {
    content: "";
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-left: 8px;
    border: 2px solid white;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}