Problème de feuille css

/* CSS Document */

body{
	background: url('fond.gif') repeat-x;
	background-color: #86b5c5;
	font-family:Tahoma, sans-serif;
font-size:11px;
color:#555555;
	margin: 0;
	padding: 0;
}

body,td{
font-family:Tahoma, sans-serif;
font-size:11px;
color:#555555;
padding:0px;
}

table{
border-collapse:collapse;	
}

.basetable{
width:98%;
border-collapse:collapse;	
	margin-left: 7px;
}


#menu{
height:28px;
padding:0px;
background-image:url(imgs/menu.jpg);
padding-left:8px;
}



.basetable2{
width:100%;
height:100%;
border-collapse:collapse;	
}

.basetd{
vertical-align:top;
padding:0px;	
}

.basetable3{	
width:100%;
border-collapse:collapse;
color:#5A79A0;
background-color:#FFFFFF;
}

.basediv3{
padding:10px;
margin: auto;
margin-bottom: 7px;
width:99%;
height:100%;
border:1px solid #576F9B;
background-color:#FFFFFF;
color:#5A79A0;
}

.home2{
color:#5A79A0;
font-size:14px;
font-weight:600;
}

.div_ok{
margin:0px 0px 8px 0px;
padding:10px;
font-family:Tahoma, sans-serif;
font-size:11px;
border-right:1px solid #88CC51;
border-left:4px solid #88CC51;
border-top:1px solid #88CC51;
border-bottom:1px solid #88CC51;
color:#76A860;
background-color:#EEFDE7;	
background-image:url('icones/newok.jpg');
background-repeat:repeat-x;
}
.div_no{
margin:0px 0px 8px 0px;
padding:10px;
font-family:Tahoma, sans-serif;
font-size:11px;
border-right:1px solid #FF0000;
border-left:4px solid #FF0000;
border-top:1px solid #FF0000;
border-bottom:1px solid #FF0000;
color:#76A860;
background-color:#EEFDE7;	
background-image:url('icones/newok.jpg');
background-repeat:repeat-x;
}

div.mmenu4{
padding-left:50px;
color:#555555;	
}

.divided{
padding:10px;
border:1px solid #A79060;
background-color:#FFFFFF;
}

.home3{
font-size:13px;
color:#5A79A0;
font-weight:600;
}



#container{
border-collapse:collapse;	
}

#tdcontainer{
font-family:Tahoma, sans-serif;
font-size:11px;
color:#555555;
padding:0px;
}


#page{
	width: 907px;
	background: url('page_fond.gif') repeat-x;
	background-color: #8cc0d3;
	border-left: 1px solid #86b6c7;
	border-right: 1px solid #86b6c7;
	margin: auto;
	padding-left: 5px;
	padding-bottom: 5px;
	padding-top: 5px;
}

#header{
	height: 95px;
	overflow: hidden;
}

#header_bienvenue{
	width: 277px;
	height: 95px;
	background: url('header_bienvenue.jpg') no-repeat;
	float: left;
	display: inline;
}

#header_logo{
	width: 272px;
	height: 95px;
	background: url('header_logo.jpg') no-repeat;
	float: left;
	display: inline;
}

#header_connexion{
	width: 299px;
	height: 95px;
	background: url('header_connexion.gif') no-repeat;
	float: left;
	display: inline;
	font: 12px Arial;
	color: #264a78;
	padding-left: 5px;	
	overflow: hidden;
}

#header_connexion form{
	margin: 0;
	padding: 0;
}

#header_connexion p.titre{
	margin: 0;
	padding-left: 30px;
	padding-top: 3px;
	border: 3px;
	color: #FFFFFF;
}

#header_connexion p.profil{
	margin: 0;
	margin-top: 5px;
	margin-bottom: 5px;
}

#header_connexion p.profil_section{
	margin: 0;
}

#header_connexion p.formulaire{
	width: 130px;
	float: left;
	display: inline;
	margin: 0;
	padding: 5px;
	color: #264a78;
	padding-top: 10px;
}

#header_connexion p.formulaire input{
	font: 11px Arial;
	color: #689e50;
	background: #e5fadc;
	padding: 3px;
	border: 1px solid #689e50;
}

#header_connexion p.formulaire input:focus{
	border: 1px solid #4c7f35;
	background: #a8d495;
	color: #4c7f35;
}

#header_connexion p.formulaire_dessous{
	width: 130px;
	float: left;
	display: inline;
	margin: 0;
	padding-left: 5px;
	color: #264a78;
}

#header_connexion p.formulaire_dessous_droite{
	width: 130px;
	float: left;
	display: inline;
	margin: 0;
	padding-left: 5px;
	color: #264a78;
	padding-top: 10px;
}

#header_connexion p.formulaire_dessous_droite a{
	font: bold 11px Arial;
	color: #4d7d9e;
	text-decoration: none;
	
}

#header_connexion a.membre{
	font: bold 12px Arial;
	color: #558da1;
	text-decoration: none;
}

#header_cloture{
	width: 49px;
	height: 95px;
	background: url('header_cloture.gif') no-repeat;
	float: left;
	display: inline;
}

#navigation{
	height: 33px;
	width: 902px;
	background: url('navigation_fond.gif') repeat-x;
	overflow: hidden;
	margin-bottom: 20px;
}

#navigation_primaire{
	width: 549px;
	height: 33px;
	background: url('navigation_primaire.gif') no-repeat;
	float: left;
	display: inline;
}

#navigation_secondaire{
	width: 353px;
	height: 33px;
	background: url('navigation_secondaire.gif') no-repeat;
	float: left;
	display: inline;
}

#navigation_primaire ul{
	margin: 0;
	padding: 0;
	list-style: none;
	overflow: hidden;
}

#navigation_primaire li{
	height: 20px;
	background: url('navigation_puce.gif') no-repeat;
	padding-left: 55px;
	font: bold 12px Arial;
	color: #FFFFFF;
	float: left;
	display: inline;
	border-right: 1px solid #689d50;
	padding-top: 10px;
	padding-right: 27px;
}


#navigation_primaire li a{
	font: bold 12px Arial;
	color: #FFFFFF;
	text-decoration: none;
}

#contenu_debut{
	width: 902px;
	height: 6px;
	background: url('contenu_debut.gif') no-repeat;
	margin: 0;
	padding: 0;
}

#conteneur{
	width: 902px;
	background: url('contenu_fond.gif') repeat-y;
	overflow: hidden;
}

#contenu_fin{
	width: 902px;
	height: 4px;
	background: url('contenu_fin.gif') no-repeat;
}

#menu{
	width: 190px;
	float: left;
	display: inline;
	padding-left: 1px;
}

#menu ul{
	margin: 0;
	padding: 0;
	list-style: none;
	margin-bottom: 20px;
}

#menu li{
	width: 168px;
	height: 19px;
	background: url('menu_li.gif') no-repeat;
	padding-top: 5px;
	padding-left: 20px;
	font: bold 12px Arial;
	color: #333333;
}

#menu li a{
	font: bold 12px Arial;
	color: #3c6aa5;
	text-decoration: none;
}

#menu li a:hover{
	color: #659ce5;
	text-decoration: none;
}

#menu h1{
	width: 138px;
	height: 22px;
	background: url('menu_titre.gif') no-repeat;
	margin: 0;
	font: bold 12px Arial;
	color: #FFFFFF;
	padding-top: 8px;
	padding-left: 50px;
	
}

#contenu{
	width: 684px;
	float: left;
	display: inline;
	margin-left: 27px !important;
	margin-left: 26px;
	overflow: hidden;
	
}

#contenu h1{
	width: 663px;
	height: 36px;
	background: url('contenu_titre.gif') repeat-x;
	font: bold 12px Arial;
	color: #FFFFFF;
	padding-top: 8px;
	padding-left: 20px;
	margin: 0;
	
}

#contenu h2{
	font: bold 14px Arial;
	color: #4385ca;
	margin: 0;
	padding: 0;
	padding-left: 7px;
}

#contenu p{
	margin: 0;
	padding: 4px;
	padding-left: 7px;
	margin-bottom: 5px;
	font: 12px Arial;
	color: #274a79;
line-height: 160%
}

#footer{
	width: 892px;
	height: 26px;
	background: url('footer.jpg') repeat-x;
    font: bold 11px Arial;
	color: #4385ca;
	color: #5088cd;
	padding-top: 11px;
	padding-left: 10px;
}

caption{
	font: bold 12px Arial;
	color: #4b7d3a;
	padding-bottom: 4px;
	padding-left: 33px;
	text-align: left;
	
}

.droite{
	float: right;
	display: inline;
	margin: 10px;
}

.gauche{
	float: left;
	display: inline;
	margin: 10px;
}

#contenu .non{
	border: 1px solid #bb3832;
	background: #e14740;
	font: bold 12px Arial;
	color: #FFFFFF;
	padding: 4px;
	margin-left: 10px;
	margin-right: 10px;
	border-top: 2px solid #bb3832;
}

#contenu .informations{
	border: 1px solid #7fb8cb;
	background: url('info.gif') no-repeat;
	background-color:#99d1e4;
	color: #2f5584;
	font: 12px Arial;
	padding: 4px;
	margin-left: 9px;
	margin-right: 11px;
	padding-left: 30px;
}

#contenu .informations a{
	font: bold 12px Arial;
	color: #395880;
	
}

#contenu .informations a:hover{
	color: #1e3a5e;
}



#contenu input{
	border: 1px solid #7fb8cb;
	font: 12px Arial;
	color: #5697cc;
	padding: 4px;
}

#contenu input.bouton{
	background: url('bouton.gif') repeat-x;
	font: bold 12px Arial;
	color: #2d6b7f;
}

#contenu hr{
	height: 1px;
	border: 0;
	background: #CDCDCD;
	margin-left: 10px;
	margin-right: 10px;
}

#contenu p a{
	font: bold 12px Arial;
	color: #689e50;
	text-decoration: none;
	border-bottom: 1px dotted #5697cc;
}

div.mmenu1{
padding-left:41px;
color:#203D9B;	
}

#contenu .redirection{
	border: 1px solid #cacaca;
	background: #f6f6f6;
	font: bold 11px Arial;
	color: #a2a2a2;
	padding: 3px;
	margin-left: 10px;
	margin-right: 10px;
}

#contenu .bloc{
	border: 1px solid #CDCDCD;
	padding: 4px;
	margin-left: 10px;
	margin-right: 10px;
	color: #7a7a7a;
}

#contenu .bloc a{
	color: #649eca;
	border-bottom: 1px dotted #7a7a7a;
}

#contenu .bloc a:hover{
	color: #b4b4b4;
}

#contenu .fiche-produit{
	height: 65px;
	width: 65px;
	float: left;
	display:inline;
	margin: 10px;
	
	padding: 10px;
}

#contenu .dimensions{
	width: 670px;
	height: 160px;
	background: url('dimensions.gif') no-repeat;
	margin-left: 9px;
	padding-left: 20px;
	font: 12px Arial;
	color: #666666;
	padding-top: 17px;
	overflow: hidden;
}

#contenu .dimensions .gauche{
	width: 200px;
	height: 120px;
	float: left;
	display: inline;
}

#contenu .dimensions .droite{
	width: 200px;
	height: 120px;
	float: left;
	display: inline;
}

#contenu .dimensions .total{
	font: bold 14px Arial;
	color: #666666;
	border-bottom: 2px solid #88d0f4;
	padding-left: 10px;
	padding-right: 10px;
}

#box_haut{
	width: 673px;
	height: 14px;
	background: url(box_haut.gif) no-repeat;

}

#box_centre{
	width: 653px;
	background: url(box_centre.gif) repeat-y;

	padding-left: 10px;
	padding-right: 10px;
	overflow: hidden;
}

#box{
	width: 673px;
	background: url(box_centre.gif) repeat-y;
	margin: auto;
	margin-bottom: 5px;
}

#box_bas{
	width: 673px;
	height: 14px;
	background: url(box_bas.gif) no-repeat;

}

.bouton_long{
	width: 274px;
	height: 25px;
	background: url(bouton_long.jpg);
	padding-top: 10px;
	padding-left: 35px;
}

.bouton_long a{
	font: bold 12px Tahoma;
	color: #284c7e;
	text-decoration: none;
}

#sondage{
	width: 190px;
	height: 290px;
	padding-left: 10px;
	padding-right: 10px;
	float: left;
	display: inline;
	background: url(sondage.jpg) no-repeat;
	margin-right: 20px;
	margin-bottom: 20px;
	padding-top: 10px;
	margin-left: 20px;
}

#sondage p.mini{
border-top: 1px solid #5888ad;
padding-top: 10px;
margin-top: 10px;
	font: 11px Tahoma;
	color: #5888ad;
}

#accueil-bordure{
	width: 389px;
	height: 330px;
	float: left;
	display: inline;
	background: url(bordure-accueil.gif) no-repeat;
	padding: 10px;
	padding-right: 20px;
}

#overflow{
	overflow: hidden;
}

#menu img{
	border: 0;
}


#menu a.image{
	text-decoration: none;
	
}

#contenu ul{
	list-style: none;
	border: 1px solid #4b8bda;
	background: #c9def9;
	padding-top: 20px;
	padding-bottom: 20px;
	margin-right: 60px;
	margin-left: 5px;
}

#contenu li{
	height: 25px;
	font: 12px Tahoma;
	color: #30598c;
	border-left: 4px solid #4b8bda;
	padding-left: 10px;
	margin-bottom: 1px;
}

#publicite{
	width: 594px;
	height: 46px;
	background: url(publicite.gif) no-repeat;
	padding-top: 5px;
	padding-left: 90px;
}

#publicite .lien{
	color: #2b5182;
	font: bold 14px Tahoma;
	text-decoration: none;
}

#publicite .lien a{
	font: bold 14px Tahoma;
	color: #2b5182;
	text-decoration: none;
	border-bottom: 1px dotted #6ca553;
}

#publicite .texte{
	font: 12px Tahoma;
	color: #5c954e;
}

.pieces{
	font: bold 12px Tahoma;
	color: #d1891e;
}

#menu {
/*  height:28px;*/
  padding:0px;
  background-image:url(imgs/menu.jpg);
  padding-left:8px;