body{
    position:relative;
}

.container {
    width: 100%;
    height:100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.imageContainer{
    position:relative;
    width: 720px;
    height: 360px;
    background-color: gray;
}

.imageContainer img{
    visibility: hidden;
    position:absolute;
    width: 100%;
    height: 100%;
    object-fit:cover;
}

.slider{
    position:relative;
    overflow: hidden;
}

.slider .ui{
    display: flex;
    justify-content: space-between;
    position:absolute;
    top: 50%;
    width: 100%;
}

button {
    background-color: #00000020;
    border: none;
    color: white;
    padding: 15px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
}

button:hover {
    background-color: #00000060;
    cursor: pointer;
}