.slider {
    position: relative;
    margin-top: 1rem;
    margin-bottom: 1rem;
    width: 700px;
    height: 400px;
    margin: 2rem auto;
    overflow: hidden;
    box-shadow: .5rem .5rem 1rem #bbb;
    border-radius: 3px;
}

.slider-images {
    display: flex;
    position: relative;
    height: 100%;
}

.slider-images img {
    display: block;

}

.slider-buttons {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    display: flex;
}

.slider-buttons a {
    display: block;
    color: #fff;
    background-color: rgba(0, 0, 0, 0.8);
    line-height: 1;
    font-size: 20px;
    font-weight: 600;
    text-decoration: none;
    padding: .8rem;
    margin: .1rem;
    transition: all .2s ease-in-out;
}

.slider-buttons a:hover {
    background-color: rgba(51, 51, 51, 0.9);
}

.slider-buttons a.active {
    color: #222;
    background-color: rgb(255, 255, 255, 0.8);
}