body{
    background: url("https://t3.ftcdn.net/jpg/05/24/43/88/360_F_524438877_PZFzwc5OWJ3MTWQVFfHKwu1DRVMaSgPx.jpg")no-repeat;
    background-size: 90rem;
    background-color: black;
    font-family: Dialog;
    border-style: hidden;
    color: white;
    font-size: 20px;
}

#profil{
    background: url("https://t4.ftcdn.net/jpg/05/21/18/03/360_F_521180377_2iAVJqBQSo3cgKaVp8vMBR8asrC61DoU.jpg")no-repeat;
    background-size: 90rem;
    background-color: black;
}

#livreor{
    background: url("https://images.pexels.com/photos/36717/amazing-animal-beautiful-beautifull.jpg?cs=srgb&dl=pexels-pixabay-36717.jpg&fm=jpg")no-repeat;
    background-size: 90rem;
    background-color: black;
}

#connexion{
    background: url("https://t4.ftcdn.net/jpg/05/21/18/03/360_F_521180379_HKrxPuftYgfT7qMZDFJ93ee9clT6fBj7.jpg")no-repeat;
    background-size: 90rem;
    background-color: black;
}

#inscription{
    background: url("https://c4.wallpaperflare.com/wallpaper/101/144/843/cosmic-4k-wallpaper-preview.jpg")no-repeat;
    background-size: 90rem;
    background-color: black;
}

#commentaire{
    background: url("https://t4.ftcdn.net/jpg/05/20/89/79/360_F_520897991_C5QkwRrtgvqqU1aEmboA01003FdSEYoF.jpg")no-repeat;
    background-size: 110rem;
    background-color: black;
}

.titree{
    text-align: center;
    padding: 2rem;
    background-color: black;
}

section#contact{
    padding: 50px 0px;
    font-size: 22px;
}

section#contact .container{
    max-width: 80rem;
    margin: 0rem auto;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 60px 40px;
    border-radius: 35px;
    box-shadow: 0px 10px 50px -10px white;
}
section#contact .container .titre{
    text-align: center;
    margin-bottom: 35px;
}

section#contact .container .titre h1{
    font-size:30px
}

section#contact .container form {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 90rem;
}

section#contact .container form input{
    width: 80%;
    margin: 20px 0;
    padding: 15px;
    box-sizing: border-box;
    border: none;
    outline: none;
    border-bottom: 4px solid blue;
}

.com{
    width: 60%;
    resize: none;
    height: 130px;
    margin-bottom: 35px;
    text-align: center;
    font-size: 20px;
}

.clique{
    color: white;
    background: #0069d9;
    border-color: #0062cc;
    font-size: 20px;
    text-decoration: none;
}

.clique:hover{
    color: lightskyblue;
    transition: 2ms;
}

#laisse{
        display: flex;
        margin-left: auto;
        margin-right: auto;
    }

.topnav {
    background: black;
    overflow: hidden;
}
.topnav i{
    float: right;
}
.topnav a {
    color: #f2f2f2;
    float: right;
    display: block;
    text-align: center;
    padding: 14px 40px;
    text-decoration: none;
    font-size: 17px;
}

.topnav a:hover {
    background-color: #ddd;
    color: black;
}

.topnav .icon {
    display: none;
}

footer{
    text-align: center;
}

.liens{
    float: right;
}

#com{
    width: 36%;
    border-collapse: collapse;
    box-shadow: 0px 10px 50px -10px white;
    font-size: 20px;
	margin-left: auto;
    margin-right: auto;
}

#com td {
    height: 50px;
}

@media screen and (max-width: 600px) {
    .topnav a:not(:first-child) {display: none;}
    .topnav a.icon {
        float: right;
        display: block;
    }
}

@media screen and (max-width: 600px) {
    .topnav.responsive {position: relative;}
    .topnav.responsive a.icon {
        position: absolute;
        right: 0;
        top: 0;
    }
    .topnav.responsive a {
        float: none;
        display: block;
        text-align: left;
    }
}