body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
}

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

.gallery-item {
    margin: 10px;
    border: 2px solid #ccc;
    border-radius: 30px;
    overflow: hidden;
    transition: transform 0.2s;
}

.gallery-item img {
    max-width: 200px;
    max-height: 150px;
    display: block;
}

.gallery-item:hover {
    transform: scale(2.05);
    border-color: #007BFF;
}