body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}
header {
    background-color: #ccc;
    padding: 10px;
}
header h1 {
    margin: 0;
    display: inline-block;
}
nav {
    display: inline-block;
    float: right;
}
nav a {
    margin: 0 10px;
    text-decoration: none;
    color: #333;
}
main {
    padding: 20px;
}
.products {
    display: flex;
    flex-wrap: wrap;
}
.product-item {
    border: 1px solid #ddd;
    margin: 10px;
    padding: 10px;
    width: 200px;
}

/* Products*/

.products-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 20px; /* exemple de marge */
}

.product-card {
    width: 30%;
    border: 1px solid #ccc;
    margin-bottom: 20px;
    padding: 10px;
    box-sizing: border-box;
    text-align: center;
}

.product-card img {
    max-width: 100%;
    height: auto;
}