#id_couverture {
  width: 100%;
  height: 100%;
  position: fixed;
  left: 0px;
  top: 0px;
  background-color: rgba(200,200,200,0.8);
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: center; 
}

#id_couverture #id_cont_verti {
  background-color: white;
  background-image: url("fond_page_visualisateur_sommaire.png");
  border: solid 4px black;
  width: 1000px;
  min-width: 1000px;
  height: calc(100% - 100px);
  min-height: 100px;
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: center; 
}

#id_couverture #id_cont_verti #id_cont_bandeau_h {
  display: flex;
  width: 100%;
  height: 40px;
  background-color: rgb(212, 235, 255);
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: center; 
  border-bottom: solid 1px black;
}
#id_couverture #id_cont_verti #id_cont_bandeau_h div:nth-child(1) {
  font-family: Verdana, Tahoma, sans-serif;
  font-size: 1.0em;
  font-style: normal;
  font-weight: bold;
  color:black;
  display: block;
  width: 92%;
  text-align: center;
  /* background-color: beige; */
}
#id_couverture #id_cont_verti #id_cont_bandeau_h div:nth-child(2) {
  font-family: Tahoma, sans-serif;
  font-size: 1.0em;
  font-style: normal;
  font-weight: bold;
  color:white;
  display: block;
  background-color: red;
  padding: 5px;
  cursor: pointer;
}

#id_couverture #id_cont_verti #id_cont_img {
  display: block;
  width: 100%;
  height: 100%;
  /* background-color: wheat; */
  flex-direction: column;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: center;  
  overflow-y: scroll;
}

#id_couverture #id_cont_verti #id_cont_img img.c_chargement {
  display: block;
  border: solid 1px black;
  margin-left: auto;
  margin-right: auto;
  margin-top: 5px;
  margin-bottom: 5px;
}

/* pour le code source de programmation */
#id_couverture #id_cont_verti_prog {
  background-color: white;
  border: solid 4px black;
  width: 1000px;
  min-width: 1000px;
  height: 200px;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: center; 
}
#id_couverture #id_cont_verti_prog #id_cont_bandeau_h {
  display: flex;
  width: 100%;
  height: 40px;
  background-color: rgb(212, 235, 255);
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: center; 
  border-bottom: solid 1px black;
}
#id_couverture #id_cont_verti_prog #id_cont_bandeau_h div:nth-child(1) {
  font-family: Verdana, Tahoma, sans-serif;
  font-size: 1.0em;
  font-style: normal;
  font-weight: bold;
  color:black;
  display: block;
  width: 92%;
  text-align: center;
  /* background-color: beige; */
}
#id_couverture #id_cont_verti_prog #id_cont_bandeau_h div:nth-child(2) {
  font-family: Tahoma, sans-serif;
  font-size: 1.0em;
  font-style: normal;
  font-weight: bold;
  color:white;
  display: block;
  background-color: red;
  padding: 5px;
  cursor: pointer;
}
#id_couverture #id_cont_verti_prog #id_cont_img {
  display: block;
  width: 100%;
  height: 100%;
  /* background-color: wheat; */
  flex-direction: column;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: center;  
}

#id_couverture #id_cont_verti_prog #id_cont_img img.c_chargement {
  display: block;
  border: solid 1px black;
  margin-left: auto;
  margin-right: auto;
  margin-top: 5px;
  margin-bottom: 5px;
}
#id_couverture #id_cont_verti_prog #id_cont_img p {
  display: block;
  width: calc(100% - 50px);
  height: auto;
  /* background-color: yellowgreen; */
  font-family: Verdana, Tahoma, sans-serif;
  font-size: 1.0em;
  font-style: normal;
  font-weight: normal;
  color:black;
  text-align: center;
  margin-top: 10px;
  margin-bottom: 10px;
  margin-left: auto;
  margin-right: auto;
}
#id_couverture #id_cont_verti_prog #id_cont_img p.c_erreur {
  /* background-color: yellow; */
  font-family: Consolas, Tahoma, sans-serif;
  font-size: 1.0em;
  font-style: italic;
  font-weight: normal;
  color:red;
}
#id_couverture #id_cont_verti_prog #id_cont_img a {
  display: block;
  width: 450px;
  height: auto;
  /* background-color: yellow; */
  font-family: Consolas, Tahoma, sans-serif;
  font-size: 1.0em;
  font-style: normal;
  font-weight: normal;
  color:blue;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}