/* Styling for AJAX Form Feedback Messages */
.form-msg {
    display: none;
    width: 100%;
    padding: 1rem 1.25rem;
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 0.95rem;
    text-align: center;
    transition: opacity 0.3s ease;
}

.form-msg.show {
    display: block;
    animation: fadeIn 0.4s ease forwards;
}

.form-msg.error {
    background-color: #fff3f3;
    color: #990920;
    border: 1px solid #ffcdd2;
}

.form-msg.success {
    background-color: #e8f5e9;
    color: #0f5132;
    border: 1px solid #c8e6c9;
}

.btn-primary:disabled {
    background: #a9a9a9;
    color: #ffffff;
    box-shadow: none;
    cursor: not-allowed;
    transform: none;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}