.body-slidebar{
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 2rem;
    
}

.profil{
    width: 135px;
    border-radius: 100%;
    box-shadow: none;
}

.slider{
    width: 90%;
    overflow-x: hidden;
}

.slides{
    width: 1000%;
    display: flex;
}

.slides input{
    display: none;
}

.slide{
    width: 10%;
    transition: 1.5s;
    text-align: center;
}

/* manuelle Navigation */

.navigation-manual{
    margin-top: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding: 0px;
    display: flex;
    width: auto;
    justify-content: center;
}

.manual-btn{
    height: 170px;
    margin-left: 50px;
    margin-right: 50px;
    cursor: pointer;
    transition: 0.5s;
}

.manual-btn img:hover{
    scale: 0.9;
}

#radio1:checked ~ .first{
    margin-left: 0;
}

#radio2:checked ~ .first{
    margin-left: -10%;
}

#radio3:checked ~ .first{
    margin-left: -20%;
}

/*autonavigation*/
.navigation-auto{
    position: absolute;
    display: flex;
    margin-top: -177px;
    justify-content: center;
    z-index: -1;
    width: 90%;
}

.navigation-auto div{
    padding: 75px;
    border-radius: 50%;
    transition: 1s;
}

.auto-btn1{
    background-color: #3f3d3d;
    margin-right: 133px;
}

.auto-btn3{
    margin-left: 133px;
}

#radio2:checked ~ .navigation-auto .auto-btn2{
    background-color: #3f3d3d;
}

#radio2:checked ~ .navigation-auto .auto-btn1{
    background-color: transparent;
}

#radio3:checked ~ .navigation-auto .auto-btn3{
    background-color: #3f3d3d;
}

#radio3:checked ~ .navigation-auto .auto-btn1{
    background-color: transparent;
}