*{
    margin: 0;
    padding: 0;
}

main{
    width:100%;
    
}

.colonne {
   
     columns: 3 auto;
     column-rule: 1px solid #333;
     text-align:justify;
     
}
  
ul {
    text-decoration:none;
    list-style-type: none;
    
}


article{
    margin:10px;
    
    
}
   
.cards li{
    
    background-color:#DDD;
    margin:1em;
   
}

.cards{
     margin:0px;
     columns:2 ;
     column-width:3em;
     width:100%;
}
.liste{
    margin-left:0;
    width:100%;
    padding:0;
}

.galerie{
    display:flex;
    padding:10px;
    margin:1em;
    
}
 img{
    margin:10px;
    
}
li{
    margin:20px;
    align-items:right;
}