body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    margin: 0;
    padding: 20px;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
}

.gallery a {
    display: block;
    position: relative;
    overflow: hidden;
    border-radius: 5px;
}

.gallery img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease, filter 0.3s ease;
    border-radius: 5px;
}

.gallery img:hover {
    transform: scale(1.05);
    filter: brightness(0.9);
}