body {
  overflow: hidden;
  font-family: Roboto;
}

.menu{
  font-family: Roboto;
  font-style: normal;
  font-size: 24px;
  margin: 0px;
  overflow-y:auto;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  overflow-x: hidden;
  
}

.accordion {
  cursor: pointer;
  width: 100%;
  height: 50px;
  border-top: none;
  border-bottom: 1px solid black;
  border-left: none;
  border-right: none;
  text-align: left;
  outline: none;
  transition: 0.4s;
  font-family: Roboto;
  font-size: 24px;
  line-height: 50px;
  background-color: white;
  padding-left: 5px;
  padding-right: 5px;
}

div.acc.active{
  background-color: rgb(255, 255, 170);
}

.panel {
  display: none;
  background-color: white;
  /*overflow: hidden;*/
}

div.panel {
  display: none;
}

div.panel.show {
  display: block;
  border-bottom: solid 1px black;
}

.versprojet{
  color: black;
  text-decoration: none;
  border: none;
  background-color: white;
  font-family: Roboto;
  font-size: 24px;
}

.versprojet:hover {
  background-color: rgb(255, 255, 170);
}

#versprojet{
  color: black;
  text-decoration: none;
  border: none;
  background-color: white;
  font-family: Roboto;
  font-size: 24px;
  display: inline-block;
}

button {
  padding: 5px;
  margin: 0%;
  text-align: left;
}

.accordion.active {
  background: rgb(255, 255, 170);
}

.informations{
  font-size: 24px;
  margin-top: 20px;
  margin-bottom: 20px;
  padding: 4px;
}

.journal{
  font-size: 16px;
  font-family: Roboto;
  font-weight: normal;
  padding-left: 6px !important;
  padding-right: 6px !important;
}

a{
  text-decoration: underline;
  color: black;
}

a:hover{
  color: rgb(255, 255, 170);
}
















/*mobile*/
@media (max-width: 500px) { 

  body{
    overflow: scroll;
  }


  .menu {
    width: 100%;
    height: 80%;
  }

  .accordion {
    cursor: pointer;
    border-top: none;
    border-bottom: 1px solid black;
    border-left: none;
    border-right: none;
    text-align: left;
    outline: none;
    transition: 0.4s;
    font-family: Roboto;
    font-size: 24vw;
    line-height: 50px;
    background-color: white;
    padding-left: 5px;
    padding-right: 5px;
    width: 33%;
    top: 0%;
    height: 45px;
    position: fixed;
  }

  .accordion.active {
    background: rgb(255, 255, 170)!important;
  }

  div.acc.active{
    background-color: rgb(255, 255, 170)!important;
  }

  .accordion:hover{
    background-color: rgb(255, 255, 170)!important;
  }

  div.panel.show {
    display: block;
    border-bottom: solid 1px black;
    border-top: solid 1px black;
    position: fixed;
    top: 45px;
    width: 100%;
    overflow-y: auto;
    height: 100%;
  }
  

  #projet{
    color: black;
    text-decoration: none;
    border-right: solid 1px black;
    background-color: white;
    font-family: Roboto;
    font-size: 6vw;
    position: fixed;
    padding-left: 10px;
    top: 0;
    left: 0%;
    width: 50%;
    margin: none;
  }

  #ref{
    color: black;
    text-decoration: none;
    border-right: solid 1px black;
    border-left: solid 1px black;
    background-color: white;
    font-family: Roboto;
    font-size: 6vw;
    display: block;
    position: fixed;
    top: 0;
    left: 50%;
    width: 50%;
    padding-left: 10px;
    padding-right: 10px;
    margin: none;
  }

  #ressource{
    color: black;
    text-decoration: none;
    border-left: solid 1px black;
    background-color: white;
    font-family: Roboto;
    font-size: 6vw;
    display: block;
    position: fixed;
    padding-left: 10px;
    padding-right: 10px;
    top: 0;
    left: 62%;
    width: 35%;
    margin: none;
  }
  
  .versprojet{
    font-size: 6vw;
  }

  .versprojet:hover {
    background-color: rgb(255, 255, 170)!important;
  }

  .retour_titre{
    display: none;
  }

  #projetschlagos {
    top:0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 5;
    font-family: Roboto;
    font-weight: normal;
    overflow-y: auto;
    position: absolute;
    background-color: white;
    margin-top: 0px;
    overflow-x: hidden;
    padding-bottom: 100px;
  }
  

  .blocimages{
    width: 100%;
  }
  
  #traces_projets{
    width: 90%;
    height: auto;
    border: solid 0.5px black;
    margin: 10px;
  }

  .retour_titre  {
    cursor: pointer;
    width: 100%;
    border-top: 1px solid black;
    border-bottom: none;
    border-left: none;
    border-right: none;
    text-align: left;
    outline: none;
    transition: 0.4s;
    font-family: Roboto;
    font-size: 24px;
    background-color: white;
    padding-top: 20px;
    padding-bottom: 20px;
    padding-left: 5px;
    padding-right: 5px;
    text-decoration: none;
    color: black;
    position: fixed;
    bottom: -1px;
  }

  .versdossier  {
    cursor: pointer;
    width: 100%;
    height: 45px;
    line-height: normal;
    border-top: 1px solid black;
    border-bottom: none;
    border-left: none;
    border-right: none;
    text-align: left;
    font-family: Roboto;
    font-size: 6vw;
    background-color: white;
    padding: 2vw;
    padding-bottom: 0%;
    margin-bottom: 0%;
    text-decoration: none;
    color: black;
    position: fixed;
    bottom: -1px;
    left: -1px;
    line-height: 40px;
  
  }

  .versnotice  {
    cursor: pointer;
    width: 100%;
    height: 45px;
    border-top: 1px solid black;
    border-bottom: none;
    border-left: none;
    border-right: none;
    text-align: left;
    font-family: Roboto;
    font-size: 6vw;
    background-color: white;
    padding: 2vw;
    text-decoration: none;
    color: black;
    position: fixed;
    bottom: 45px;
    left: -1px;
    line-height: 40px;
    
  }

  .versdossier:hover {
    background-color: rgb(255, 255, 170) !important;
  }

  .versnotice:hover {
    background-color: rgb(255, 255, 170)!important;
  }

  .titre:hover{
    background-color: rgb(255, 255, 170);
  }

  #introduction{
    position: absolute;
    z-index :-1;
    font-size: 6vw;
    top: 40px;
    left: 0;
    height: auto;
    padding-left: 8px;
    padding-right: 8px;
    padding-bottom: 200px;
  }

  .journal{
    width: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: -5;
  }

  #lienref{
    font-size: 24px;
    font-family: Roboto;
    font-weight: normal;
    margin-top: 0%;
  }

  #traces_ref{
    width: 90%;
    height: auto;
    border: solid 0.5px black;
    margin: 10px;
  }

}





























/*écran*/
element::-webkit-scrollbar {
  display: none; /* for Chrome, Safari, and Opera */
}

@media (min-width: 501px) { 
  .menu {
    width: 249px;
    height: 100%;
    position: absolute;
    left: 0px;
    border-right: solid 1px black;
  }

  .accordion {
    cursor: pointer;
    width: 100%;
    height: 50px;
    border-top: none;
    border-bottom: 1px solid black;
    border-left: none;
    border-right: none;
    text-align: left;
    outline: none;
    transition: 0.4s;
    font-family: Roboto;
    font-size: 24px;
    line-height: 50px;
    background-color: white;
    padding-left: 5px;
    padding-right: 5px;
  }

  .accordion.active {
    background: rgb(255, 255, 170)!important;
  }

  div.acc.active{
    background-color: rgb(255, 255, 170)!important;
  }

  .accordion:hover{
    background-color: rgb(255, 255, 170)!important;
  }
  
  .retour_titre{
    display: none;
  }
  
  .informations{
    width: 250px;
    left: 250px;
    top: 0px;
    border-right: solid 1px black;
    font-family: Roboto;
    font-weight: normal;
    overflow-y: auto;
    height: 100%;
    position: absolute;
    background-color: white;
    padding: 6px;
    padding-top: 4px;
    margin-top:0px;
  }

  .presentation{
    width: 250px;
    left: 250px;
    top: 0px;
    border-right: solid 1px black;
    font-family: Roboto;
    font-weight: normal;
    font-size: 24px;
    overflow-y: auto;
    height: 100%;
    position: absolute;
    background-color: white;
    padding: 4px;
    margin-top:0px;
    z-index: 200;
  }

  .colophon{
    width: 250px;
    left: 510px;
    top: 0px;
    border-right: solid 1px black;
    font-family: Roboto;
    font-weight: normal;
    font-size: 16px;
    overflow-y: auto;
    height: 100%;
    position: absolute;
    background-color: white;
    padding: 4px;
    margin-top:0px;
    z-index: 200;
  }

  .journal{
    width: 250px !important;
    left: 514px; 
    height: 100%;
    top: 0px;
    border-right: solid 1px black;
    overflow-y: auto;
    position: absolute;
    background-color: white;
    padding: 2px;
    padding-top: 8px;
    margin-right: 2px;
    margin-top:0px;
    scrollbar-width: none;
  }
    
  ::-webkit-scrollbar {
    width: 0px;
  }



  .blocimages {
    width: calc(100% - 750px);
    height: 100%;
    position: absolute;
    left: 783px;
    overflow-y: auto;
    /*overflow-x: hidden;*/
    margin-top: 0px;
    padding-bottom: 50px;
  }
  
  #traces_projets{
    width: 90%;
    height: auto;
    border: solid 0.5px black;
    margin: 10px;
  }

  .versdossier  {
    cursor: pointer;
    width: 242px;
    height: 50px;
    left: 250px;
    border-top: 1px solid black;
    text-align: left;
    transition: 0.4s;
    font-family: Roboto;
    font-size: 24px;
    background-color: white;
    line-height: 50px;
    padding-left: 10px;
    padding-right: 5px;
    text-decoration: none;
    color: black;
    position: fixed;
    bottom: -1px;

  }

  .versnotice  {
    cursor: pointer;
    width: 242px;
    height: 50px;
    left: 250px;
    border-top: 1px solid black;
    text-align: left;
    transition: 0.4s;
    font-family: Roboto;
    font-size: 24px;
    background-color: white;
    line-height: 50px;
    padding-left: 10px;
    padding-right: 5px;
    text-decoration: none;
    color: black;
    position: fixed;
    bottom: 50px;

  }

  .versdossier:hover {
    background-color: rgb(255, 255, 170) !important;
  }

  .versnotice:hover {
    background-color: rgb(255, 255, 170);
  }

  #lienref{
    font-size: 24px;
    font-family: Roboto;
    font-weight: normal;
    margin-top: 0% !important;
    padding-left: 6px!important;
    padding-right: 6px!important;
    padding-top: 4px;
    hyphens: auto;
  }

  p{
    margin: 0%;
  }

  #traces_ref{
    width: 90%;
    height: auto;
    border: solid 0.5px black;
    margin-bottom: 20px;
  }
    
}