/* Form validation styles */
input.invalid,
textarea.invalid,
select.invalid {
    border-color: #e74c3c !important;
    box-shadow: 0 0 0 1px #e74c3c !important;
}

.error-message {
    color: #e74c3c;
    font-size: 0.85rem;
    margin-top: 0.25rem;
    display: block;
}

.form-message {
    padding: 10px 15px;
    margin: 15px 0;
    border-radius: 4px;
    font-weight: 500;
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Loading state for buttons */
button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Contact form improvements */
.contact-form .form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.contact-form .required:after {
    content: "*";
    color: #e74c3c;
    margin-left: 4px;
}

/* Service status styles */
.service-status {
    margin-bottom: 20px;
    border-radius: 6px;
    overflow: hidden;
    font-size: 0.9rem;
    transition: opacity 0.5s ease;
}

.service-status.hidden {
    display: none;
}

.service-status.fade-out {
    opacity: 0;
}

.status-loading {
    padding: 12px 15px;
    background-color: #f8f9fa;
    border-left: 4px solid #6c757d;
    color: #6c757d;
}

.status-item {
    padding: 8px 15px;
    display: flex;
    align-items: center;
    margin-bottom: 1px;
}

.status-icon {
    margin-right: 10px;
    font-size: 1.1rem;
}

.status-item.success {
    background-color: #e8f5e9;
    border-left: 4px solid #4caf50;
    color: #2e7d32;
}

.status-item.warning {
    background-color: #fff8e1;
    border-left: 4px solid #ffc107;
    color: #ff8f00;
}

.status-item.error {
    background-color: #fde8e8;
    border-left: 4px solid #ef5350;
    color: #c62828;
}

.status-item.info {
    background-color: #e3f2fd;
    border-left: 4px solid #2196f3;
    color: #0d47a1;
}

/* Responsive adjustments for form error messages */
@media (max-width: 768px) {
    .error-message {
        font-size: 0.8rem;
    }
    
    .form-message {
        padding: 8px 12px;
        margin: 12px 0;
    }
    
    .service-status {
        font-size: 0.8rem;
    }
    
    .status-item {
        padding: 6px 12px;
    }
}