/* Loading and Error States */
.loading, .error {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-light);
}

.loading i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.loading p {
    font-size: 1.2rem;
}

.error h2 {
    color: #dc3545;
    margin-bottom: 1rem;
}

.error p {
    margin-bottom: 1.5rem;
}