Présentation @media screen and (min-width:768px) { #conteneur {display: flex} #conteneur p {margin: 20px;} #colonne { flex-direction: row; align-self: center; align-content: center; width: 50%;}} Piscine tubulaire ovale Baltik Intex - 3,00 x 2,00 x H.0,84 m