body {
    background-color: #e8e8e8;
}

/* Sliderable */

.Sliderable {
    float: left;
    overflow: hidden;
    padding: 15px;
    width: 100%;
    position: relative;
}

.Sliderable .Sliderable-inner {
    transition: 1s ease all;
    float: left;
}

.Sliderable .Sliderable-inner .item {
    float: left;
}

.Sliderable .Sliderable-inner .item > div {
    text-align: center;
    padding: 10px;
    margin: 10px;
    
    color: #fff;
}

.Sliderable .btn-left,
.Sliderable .btn-right {
    position: absolute;
    border-radius: 50%;
    top: calc(50% - 20px);
}

.Sliderable .btn-left {
    left: 0;
}

.Sliderable .btn-right {
    right: 0;
}

.Sliderable .btn-left.over,
.Sliderable .btn-right.over {
    pointer-events: none;
    background: #ccc;
}