.header {
  width:1024px;
  /*background-color:#004c99;*/
  /*background-color:#1b5f62;*/
  background-color:#1a5f61;
}

#recherche {
}

.bouton_deconnexion {
	float:right;
	margin-right:20px;
}
.bouton_deconnexion A {
	color:white;
}
.bouton_deconnexion A:HOVER {
	color:white;
}
.bouton_deconnexion A:VISITED {
	color:white;
}

#logo {
  margin-left:10px;
  float : left ;

}

#logo IMG {
  height:113px;
  width:150px;
}
 
.titre_principal {
  margin-right:10px;
  color:white;
  text-align:right;
  font-size:28px;
}

.bouton_imprimer {
	float:right;
	margin-right:20px;
}
.bouton_imprimer A {
	color:white;
}
.bouton_imprimer A:HOVER {
	color:white;
}
.bouton_imprimer A:VISITED {
	color:white;
}