html {
    overflow: auto;
}
table {
    border-collapse: collapse;
	width:100%;
}

table, th, td {
    border: 1px solid black;
}
td {
    padding: 3px;
}
h1
{
	color: #404C50;
}
select
{
	width: 100%;
	background:#F2F2F2;
}
input
{
	width: 100%;
	background:#F2F2F2;
}
input[type="radio"]
{
	width:10px;
}
body{
	/*background: #CCFF99;/*test*/
	background:#C3C3C3;/*live*/
	max-width:1280px;
}
section
{
	
}
form{
	display:inline;
}
/* code de la barre de navigation vient de http://multimedia.journalism.berkeley.edu/tutorials/css-layout/nav-menu/*/
nav{
	height:40px;
}
nav ul{
	font-family: Arial, Verdana;
	font-size: 16px;
	margin: 0;
	padding: 0;
	list-style: none;
}
nav ul li {
  display: block;
  position: relative;
  float: left;
 
}
nav li ul {
  display: none;
}
nav ul li a {
  display: block;
  text-decoration: none;
  padding: 7px 15px 3px 15px;
  background: #2C5463;
  color: #ffffff; 
  margin-left: 1px;
  white-space: nowrap;
  height:30px; /* Width and height of top-level nav items */
  width:150px;
  text-align:center;
 
}
nav ul li a:hover {
  background: #617F8A;
}
nav li:hover ul {
  display: block;
  position: absolute;
  height:30px;
}
nav li:hover li {
  float: none;
  font-size: 11px;
 
}
nav li:hover a {
  background: #3A464F;
  height:30px; /* Height of lower-level nav items is shorter than main level */
}
nav li:hover li a:hover {
  background: #95A9B1;
}
nav ul li ul li a {
    text-align:left; /* Top-level items are centered, but nested list items are left-aligned */
}
.listelabo
{
	width: 48%;
}
.listecour
{
	width: 48%;
}
.selection_quantite
{
	width: 50%;
}
.bouton_ajout
{
	width: 45%;
}
.colonne1
{
	display : inline;
	float: left;
	width: 200px
	
}
.colonne2
{
	float: left;
	width: 400px;
	display : inline;
}
.colonne3
{
	float: left;
	display : inline;
	width: 500px;
	
}
.ajout_piece
{
	width: 400px;
}
.localisation
{
	width: 100px;
}
.bouton_ajout_piece
{
	width: 90px;
}
.piece_autre
{
	clear: both;
}
#listeRangement
{
	width: 90px;
}
#boiteConnection{
	
	width:350px;
}
#ajoutCours{
	width:350px;
}