body {
    font-family: "arial", sans-serif;
    text-align: center;
}

#slider {
    position: relative;
    width: 100%;
    margin: auto;
    display: flex;
    align-items: center;
}

#precedent,#suivant {
    cursor: pointer;
    transition: opacity 0.3s ease;
    opacity: 0;
    position: absolute;
    font-size: 50px;
    color: rgba(220, 220, 220, 0.8);
    background-color: rgba(0, 0, 0, 0.8);
    padding: 10px;
}

#precedent {
    left: 0;
}

#suivant {
    right: 0;
}

#slider:hover #precedent,#slider:hover #suivant {
    opacity: 1;
}
#Slide{
    height: 100%; 
    width: 100%; 
    object-fit: contain;
}