/* 
   Contact Form Styles
   Author: Manus AI
   Date: April 4, 2025
*/

.form-status {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    display: none;
}

.form-loading, 
.form-success, 
.form-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-md);
}

.form-loading i, 
.form-success i, 
.form-error i {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.form-loading i {
    color: var(--primary-color);
}

.form-success {
    background-color: rgba(40, 167, 69, 0.1);
    border: 1px solid var(--success-color);
}

.form-success i {
    color: var(--success-color);
}

.form-error {
    background-color: rgba(220, 53, 69, 0.1);
    border: 1px solid var(--danger-color);
}

.form-error i {
    color: var(--danger-color);
}

.form-success h3, 
.form-error h3 {
    margin-bottom: var(--spacing-xs);
}

/* Form submission animation */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.fa-spinner {
    animation: spin 1s linear infinite;
}

/* Form validation styles */
.form-group input:invalid,
.form-group textarea:invalid {
    border-color: var(--danger-color);
}

.form-group input:focus:invalid,
.form-group textarea:focus:invalid {
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

.form-group input:valid,
.form-group textarea:valid {
    border-color: var(--success-color);
}

.form-group input:focus:valid,
.form-group textarea:focus:valid {
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
}

/* Mobile responsiveness for contact form */
@media (max-width: 768px) {
    .contact-form {
        padding: var(--spacing-md);
    }
    
    .form-status {
        padding: var(--spacing-sm);
    }
}