nav {
    background-color: white;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

form input {
    margin: 8px 20px;
    padding: 15px;
    padding-left: 100px;
    border-radius: 30px;
    border: none;
    outline: none;
    background-color: #f2f2f2
}

.div1 {
    display: flex;
    flex-wrap: wrap;
    margin-right: 45px;
}

.div1 p:last-child {
    margin-left: 30px;
}

.sect1 {
    display: inline-block;
}

.un {
    background-color: black;
    border: 2px solid blue;
    display: flex;
    flex-wrap: wrap;
    margin-left: 5%;
    width: 90%;
    padding: 20px;
    border-radius: 10px;
}

div h1 {
    color: white;
}

.ach {
    display: inline;
    width: 60%;
    font-size: 25px;
    text-align: center;
}

.im {
    width: 10%;
    border-radius: 10px;
}

.input {
    padding: 10px;
    border-radius: 5px;
    cursor: crosshair;
}

.deux {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    font-size: 20px;
    width: 60%;
    margin-left: 23%;
}

.liste {
    display: inline-block;
    width: 28%;
    border: 2px solid black;
    border-radius: 10px;
    margin-top: 10px;
    color: white;
    box-shadow: 0px 0px 5px white;
    margin: 2%;


}

.image {
    width: 100%;
}

.date {
    float: right;
    color: green;
    margin-right: 2%;
    margin-bottom: 2%;
}

.titre11 {
    color: #212529;
    margin-left: 2%;
}

.paragraphe {
    color: #000000;
    margin-left: 2%;
}

.conteneur {
    margin-left: 10%;

}

.sect2 {
    margin-left: 10px;
    display: inline-block;
}

.photo {
    border-radius: 50%;
    width: 30%;
    margin-left: 30%;
}

.name {
    text-align: center;
}

footer {
    margin-top: 20px;
}

#image {
    width: 30%;
    margin-left: 5px;
    box-shadow: 4px 4px 5px;
    height: 80px;

}

section {
    display: inline-block;
    width: 20%;
    margin-left: 20px;

}

.div3 {
    background-color: whitesmoke;
    border: 2px solid white;
    display: flex;
    flex-wrap: wrap;
    margin-left: 5%;
    width: 90%;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0px 0px 5px whitesmoke;
}

.sectpro {
    display: inline;
    width: 60%;
    margin-right: 10%;
    font-size: 25px;
    text-align: center;
}

.input1 {
    background-color: blue;
    color: white;
    padding: 5px;
    margin: 5px;
    width: 22%;
}

.fin {
    margin: 5%;
    background-color: whitesmoke;

}

.dall {
    display: inline-block;
    width: 28%;
    border: 2px solid white;
    border-radius: 10px;
    margin-top: 10px;
    color: black;
    box-shadow: 0px 0px 15px white;
    margin: 2%;
    background-color: wheat;
}

.dall img{
    width: 100%;
}
.im img{
    width: 100%;

}
.im{
    width: 35%;

}

@media screen and (max-width: 600px) {
    .dall,.liste {
        width: 90%;
    }
    .secpro{
        width: 100%;
    }
    .sect2,.im, .ach{
        width: 100%;

    }
}