* {
    box-sizing: border-box
}

.slider-wrapper {
    overflow: hidden;
    position: relative;
    line-height: 1.4;
}

.slides-container {
    display: flex;
    list-style: none;
    margin: 0;
    overflow: scroll;
    padding: 0;
    scroll-behavior: smooth;
    width: 100%
}

.slide-arrow {
    background-color: #fff;
    border: none;
    bottom: 0;
    cursor: pointer;
    display: flex;
    font-size: 3rem;
    height: 4rem;
    margin: auto;
    opacity: .5;
    padding: 0;
    position: absolute;
    top: 0;
    transition: opacity .1s;
    width: 2rem
}

.slide-arrow:focus,
.slide-arrow:hover {
    opacity: 1
}

#slide-arrow-prev {
    border-radius: 0 2rem 2rem 0;
    left: 0;
    padding-left: .25rem
}

#slide-arrow-next {
    border-radius: 2rem 0 0 2rem;
    padding-left: .75rem;
    right: 0
}

.slide {
    flex: 1 0 100%;
    height: 100%;
    width: 100%
}

.slide:first-child {
    background-color: #49b293
}

.slide:nth-child(2) {
    background-color: #b03532
}

.slide:nth-child(3) {
    background-color: #6a478f;
    margin: 0
}

.slide:nth-child(4) {
    background-color: #da6f2b
}

footer {
    background-color: #ffdfb9;
    padding: 1em;
    text-align: center
}

footer a {
    color: inherit;
    text-decoration: none
}

footer .heart {
    color: #dc143c
}