Affichage multilignes des colonnes

client/src/components/ConferencePage/ConferencePage.tsx

@@ -76,7 +76,7 @@ export const ConferencePage:FunctionComponent<ConferencePageProps> = () => {
             </button>
           </div>
           <h3 className="is-size-3">Assemblée</h3>
-          <div className="columns mt-1">
+          <div className="columns mt-1 is-multiline">
             <UserCard className="column is-narrow" 
               nickname={data.nicknames[uuid]}
               status={currentStatus}