/* formate les imagettes des galeries et leurs boutons */
.galerie{
    display: flex;
    flex-wrap: wrap;
     justify-content: center;
}
.galerie figure {
    display: inline-block;
    text-align: center;
    max-width: 170px;
    margin: 0.5em;
    padding: 0
}
.galerie figcaption {font-size: 0.85em}
.galerie a{text-decoration: none}
.galerie input[type=text]{width: 100%; margin-top:3px}

.tb{position: relative}
.supp{
    position: absolute;
    right: 0; top: 0;
    padding: 1px 5px;
    border: 1px solid grey;
    background-color: #ddd;
    font-weight: bold;
    font-family: sans-serif,arial;
    border-radius: 50%;
    cursor: pointer;
    color: red;
}
input[name=titre]{width:80%}
.sm{
    width: 200px;
    margin: 0.5em;
    border: 1px solid grey;
}