.nhentai-gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    margin: 20px 0;
}

.nhentai-gallery .thumbnail {
    flex: 0 0 calc(25% - 15px);
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    transition: transform 0.3s ease;
}

.nhentai-gallery .thumbnail:hover {
    transform: translateY(-5px);
}

.nhentai-gallery .thumbnail img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.nhentai-gallery .thumbnail:hover img {
    transform: scale(1.05);
}

.load-more-container {
    width: 100%;
    text-align: center;
    margin: 20px 0;
}

.load-more-btn {
    background: #2a2a2a;
    color: white;
    border: none;
    padding: 10px 30px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s;
}

.load-more-btn:hover {
    background: #3a3a3a;
}

@media (max-width: 1200px) {
    .nhentai-gallery .thumbnail {
        flex: 0 0 calc(33.333% - 15px);
    }
}

@media (max-width: 768px) {
    .nhentai-gallery .thumbnail {
        flex: 0 0 calc(50% - 15px);
    }
}

@media (max-width: 480px) {
    .nhentai-gallery .thumbnail {
        flex: 0 0 calc(100% - 15px);
    }
}