.gallery1 {
    min-height: 100vh;
    padding-bottom: 100px;
}

    .gallery1 .controls {
        display: flex;
        align-items: center;
        justify-content: center;
        flex-wrap: wrap;
        padding: 20px 0;
        list-style: none;
    }

        .gallery1 .controls .buttons {
            height: 40px;
            width: 140px;
            background: #fff;
            color: #666;
            font-size: 20px;
            line-height: 40px;
            cursor: pointer;
            margin: 20px;
            box-shadow: 0 3px 5px rgba(0,0,0,.3);
            text-align: center;
        }

            .gallery1 .controls .buttons.active {
                background: #f49926;
                color: #fff;
            }

    .gallery1 .image-container {
        display: flex;
        align-items: center;
        justify-content: center;
        flex-wrap: wrap;
    }

        .gallery1 .image-container .image {
            height: 250px;
            width: 350px;
            overflow: hidden;
            border: 15px solid #fff;
            box-shadow: 0 3px 5px rgba(0,0,0,.3);
            margin: 20px;
        }

            .gallery1 .image-container .image img {
                height: 100%;
                width: 100%;
                object-fit: cover;
            }

            .gallery1 .image-container .image:hover img {
                transform: scale(1.4);
            }