.slide-carousel {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.slide-carousel .item-list {
    position: relative;
    height: 100%;
    width: 100%;
    overflow: hidden;
}

.slide-carousel .item-list li .item-content {
    width: 100%;
    height: 100%;
}

.slide-carousel .item-list li .item-content a {
    display: block;
    width: 100%;
    height: 100%;
}

.slide-carousel .item-list li .item-content a .cover-img {
    width: 100%;
    height: 100%;
}

.slide-carousel .controls {
    opacity: 0;
}

.slide-carousel .controls a {
    cursor: pointer;
    text-decoration: none;
    width: 40px;
    height: 60px;
    position: absolute;
    background-color: rgba(0, 0, 0, 0.2);
    color: #fff;
    font-size: 35px;
    padding-top: 25px;
    z-index: 2;
}

.slide-carousel .controls a:hover {
    background-color: rgba(0, 0, 0, 0.5);
}

.slide-carousel .controls .item-prev {
    top: 50%;
    left: 0;
    margin-top: -42px;
}

.slide-carousel .controls .item-next {
    top: 50%;
    right: 0;
    margin-top: -42px;
}

.slide-carousel:hover .controls {
    opacity: 1;
    transition: opacity 0.5s ease;
}