body {
}
.header {
  background-color: rgba(255,255,255,0.5);
  padding-top: 10px;
  padding-right: 30px;
  padding-bottom: 10px;
  padding-left: 30px;
  width:90%;
  text-align: center;
}
.titre:hover {background-color: rgba(255,255,255,0.5);}
div {
  border: 2px solid black;
  background-color: lightblue;
  padding-top: 10px;
  padding-right: 30px;
  padding-bottom: 10px;
  padding-left: 30px;
  width:80%;
  margin:5px;
  
  }
table,p {
	width:80%;
	border-collapse: collapse;
    letter-spacing: 1px;
	background-color: rgba(255,255,255,0.5)
}
tr:hover {background-color: #f5f5f5;}
td{
	font-family: Tahoma;
	color:black;
	font-weight: bold;
	font-size: 25px;
	width:475px;
}
p {
  font-family: arial;
  font-size: 20px;
  color:black;
  text-align: justify;
}
li{
	font-size:18px;
	font-family:"Times New Roman";
	font-style:normal;
	color:black;
	background-color: rgba(255,255,255,0.15);
}
.conteneur-flexible{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-around;
    align-content: space-around;
    background-color: #0AD; /*Bleu*/
    width: 93.4%;
    height: 350px;
    border: 2px solid black;
    box-sizing: border-box;
    padding: 15px 15px 15px 15px;
}
.ligne{
    flex-direction: row; /*Axe principal = axe horizontal*/
}
.colonne{
    flex-direction: column; /*Axe principal = axe vertical*/
}

div.gallery {
  margin: 1px;
  border: 1px solid #ccc;
  float: left;
  width: 210px;
}

div.gallery:hover {
  border: 1px solid #777;
}

div.gallery img {
  width: 100%;
  height: auto;
}

div.desc {
  margin: 0px;
  float: center;
  padding: 10px;
  text-align: center;
  width: 185px;
  font-size:24px;
}
div.foot {
  padding-top: 10px;
  padding-right: 30px;
  padding-bottom: 10px;
  padding-left: 30px;
  width:100%;
  text-align: left;
}