html {
  width: 1000px;
}
table, th, td {
  border: 1px solid black;
  padding-top: 5px;
  padding-left: 5px;
  padding-right: 5px;
  padding-bottom: 5px;
}
div {
  line-height: 200%;
}
#entete {
  background-color: white;
  padding-bottom: 250px;
}
#contenu {
  padding-top: 35px;
  overflow: auto;
}
#pied {
  margin-left: 20px;
  padding-top: 25px;
}



#entete_logo {
  width: 30%;
  float: left;
}
#entete_banniere {
  width: 70%;
  float: right;
}
#message_accueil {
  display: block;
  font-size: 1.17em;
  font-weight: bold;
}



#menu_navigation {
  width: 40%;
  float: left;
  padding-right: 30px;
}
#lignes {
  font-size: large;
  text-align: center;
  list-style: none;
  margin: 25px 0;
  overflow-y: scroll;
  max-height: 600px;
}
.lignes_item {
  background: #7AA6D3;
  margin: 10px;
}
.lignes_item ul {
  font-size: small;
  text-align: left;
  background: white;
  display: none;
}



#affichage_arrets {
  width: 60%;
  float: right;
  vertical-align: top;
  overflow-y: scroll;
  max-height: 600px;
}
#boutons {
  padding-bottom: 10px;
}
#arrets {
  table-layout: auto;
  width: 100%;
  margin-bottom: 25px;
}
/* .lignes_item:hover {
  background: #FFF223;
}
.lignes_item:hover ul {
  display: block;
} */
.temps_reel {
  color: red;
}
#carte {
  height: 500px;
}