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

.gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    padding: 20px;
}

.card {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    width: 200px;
    text-align: center;
}

.card img {
    width: 100%;
    height: auto;
}

.caption {
    padding: 10px;
    background-color: #f7f7f7;
    border-top: 1px solid #ddd;
    color: #333;
}