/**
 * Load More Button Styles
 * Requirements: 10.2
 */

.load-more-container {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    padding: var(--spacing-6, 24px) 0;
    margin-top: var(--spacing-4, 16px);
}

.load-more-button {
    min-width: 200px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2, 8px);
    transition: all 0.2s ease;
}

.load-more-button:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.load-more-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.load-more-button__spinner {
    display: inline-flex;
    align-items: center;
}

.load-more-button__spinner .spinner {
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Error message */
.load-more-error {
    grid-column: 1 / -1;
    padding: var(--spacing-4, 16px);
    margin: var(--spacing-4, 16px) 0;
    background: #fee;
    border: 1px solid #fcc;
    border-radius: 8px;
    text-align: center;
    color: #c33;
}

.load-more-error p {
    margin: 0;
}

.load-more-error .btn--link {
    color: #c33;
    text-decoration: underline;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0 var(--spacing-2, 8px);
    font-size: inherit;
}

.load-more-error .btn--link:hover {
    color: #a22;
}

/* Mobile optimizations */
@media (max-width: 768px) {
    .load-more-button {
        width: 100%;
        max-width: 300px;
    }
    
    .load-more-container {
        padding: var(--spacing-4, 16px) var(--spacing-3, 12px);
    }
}