* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body,
html {
    width: 100%;
    height: 100%;
}

.slider_container {
    width: 100%;
    height: 100%;
    position: relative;
    background: #355c7d;
    /* fallback for old browsers */
    background: -webkit-linear-gradient(to right, #c06c84, #6c5b7b, #355c7d);
    /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient(to right, #c06c84, #6c5b7b, #355c7d);
    /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    overflow: hidden;
}

.slider_container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    animation: fade 1s;
}

.slider_container .arrow {
    z-index: 10;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    left: auto;
    right: auto;
    width: 1.5rem;
    height: 1.5rem;
    font-size: 1.5rem;
    color: cornsilk;
    opacity: 0.5;
    transition: opacity 1s;
}

.slider_container .arrow:hover {
    cursor: pointer;
    opacity: 1;
}

.slider_container .arrow-left {
    left: 2%;
}

.slider_container .arrow-right {
    right: 2%;
}

.slider_container .dots {
    position: absolute;
    margin: auto;
    top: auto;
    bottom: 2%;
    left: 0;
    right: 0;
    width: 7rem;
    height: auto;
    z-index: 5;
}

.slider_container .dots .dot {
    width: 2rem;
    height: 2rem;
    display: inline-flex;
    align-content: center;
    justify-content: center;
    color: cornsilk;
}

@keyframes fade {
    from {
        opacity: 0.1;
    }

    to {
        opacity: 1;
    }
}