diff --git a/html/style.css b/html/style.css
index b9a9e115a..f550eb151 100644
--- a/html/style.css
+++ b/html/style.css
@@ -3,7 +3,7 @@
 BODY {
   background-color:#EDF3FF;
  font-size:10;
-  font-family:helvetica,arial,sans-serif;
+  font-family:helvetica,sans-serif;
   padding: 0px 10px 0px 10px ;
   margin:0;
 }
@@ -28,7 +28,7 @@ table.resultfooter tfoot {
 }
 table.result th { 
   font-weight:bold;
-  font-family:helvetica,arial,sans-serif;
+  font-family:helvetica,sans-serif;
  border-bottom:2px solid blue; 
  border-top:0;
  
@@ -41,7 +41,7 @@ table.result th {
 }
 
 h2 {
-  font-family:Helvetica,arial,sans-serif;
+  font-family:helvetica,sans-serif;
   font-size:14px;
   color:grey;
 }
@@ -152,7 +152,7 @@ div.lmenu {
 div.lextmenu {
 
 	float:left;
-	font-family:helvetica,arial,sans-serif;
+	font-family:helvetica,sans-serif;
 	font-size:9px;
 
 }
@@ -167,7 +167,7 @@ div.searchmenu {
 div.recherche_form{
 	width:700px;
 	font-size:9px;
-	font-family:Helvetica,arial,sans-serif;
+	font-family:helvetica,sans-serif;
   border-style:outset;
   border-width:1px;
 
@@ -178,7 +178,7 @@ div.u_redcontent{
 	 padding-top:7px;
 	 padding-left:8px;
          font-size:9px; 	 
-         font-family:helvetica,arial,sans-serif; 	 
+         font-family:helvetica,sans-serif; 	 
 	 width:75%;
 
 }
@@ -187,7 +187,7 @@ div.content{
          float:left; 	 
 		padding-top:7px;
          width:100%; 	 	 
-         font-family:helvetica,arial,sans-serif; 	
+         font-family:helvetica,sans-serif; 	
          clear:both;
           
 
@@ -197,12 +197,12 @@ div.content30{
          float:left; 	 
 	 padding-top:7px;
          width:35%; 	  
-         font-family:helvetica,arial,sans-serif; 	 
+         font-family:helvetica,sans-serif; 	 
 
 }
 div.no span{
 	position:static;
-	font-family:helvetica,arial,sans-serif;	
+	font-family:helvetica,sans-serif;	
 	font-weight:bold;
 	color:red;	
 	
@@ -217,7 +217,7 @@ table.document {
 }
 table.document th{
   font-weight:bold;
-  font-family:helvetica,arial,sans-serif;
+  font-family:helvetica,sans-serif;
   border-bottom:2px solid blue;
   border-top:0;
   color:#25238F;
@@ -397,7 +397,7 @@ a.one:hover {
 a.detail
 {
   font-size:9px;
-  font-family:helvetica,arial,sans-serif;
+  font-family:helvetica,sans-serif;
     text-decoration: none;
     display: block;
     color: blue;
@@ -406,7 +406,7 @@ a.detail
 a.detail:hover   
 {
   font-size:9px;
-  font-family:helvetica,arial,sans-serif;
+  font-family:helvetica,sans-serif;
     color: white;
     background-color: rgb(93, 144, 205);
     text-decoration: none;
@@ -418,7 +418,7 @@ li.menuv,ol.menuv {
 	 padding:1em 1em;
 }
 div.u_redcontent a {
-  font-family:helvetica,arial,sans-serif;
+  font-family:helvetica,sans-serif;
   text-decoration: none;
   display: block;
   color: blue;
@@ -426,7 +426,7 @@ div.u_redcontent a {
 }
 
 div.u_redcontent a:hover {
-  font-family:helvetica,arial,sans-serif;
+  font-family:helvetica,sans-serif;
     color: white;
     background-color: rgb(93, 144, 205);
     text-decoration: none;
@@ -434,7 +434,7 @@ div.u_redcontent a:hover {
 
 }
 div.content a {
-  font-family:helvetica,arial,sans-serif;
+  font-family:helvetica,sans-serif;
   text-decoration: none;
   display: block;
   color: blue;
@@ -444,7 +444,7 @@ padding: 1px ;
 
 
 div.content a:hover {
-  font-family:helvetica,arial,sans-serif;
+  font-family:helvetica,sans-serif;
     color: white;
     background-color: rgb(93, 144, 205);
     text-decoration: none;
@@ -488,7 +488,7 @@ div.content a.mtitle:hover {
 
 }
 div.u_redcontent input.text {
-   font-family:helvetica,arial,sans-serif;
+   font-family:helvetica,sans-serif;
   font-weight:normal;
   border-color:336699;
   border-style:solid;
@@ -497,7 +497,7 @@ div.u_redcontent input.text {
   color:blue; 
 }
 div.content input.text {
-   font-family:helvetica,arial,sans-serif;
+   font-family:helvetica,sans-serif;
   font-weight:normal;
   border-color:336699;
   border-style:solid;
@@ -620,7 +620,7 @@ div.popup_border_title {
 	border: 2px outset #201e87;
 	background-color:#879ED4;
 	font-size: 110% ;
-	font-family: helvetica,arial,sans-serif;
+	font-family: helvetica,sans-serif;
 	font-style: italic;
 	font-weight: bolder;
 	text-align:center;
@@ -642,7 +642,7 @@ div.popup_border_notitle {
 	/*border:dotted 1px black;*/
 	border: 3px outset #201e87;
 	background-color: #879ED4;
-	font-family: helvetica,arial,sans-serif;
+	font-family: helvetica,sans-serif;
 	font-style: italic;
 	font-weight: bolder;
 	text-align:center;
@@ -664,7 +664,7 @@ div.popup_content {
 	overflow: auto;
 	background-color:#DFE7FF;	
 	font-size:10px ;
-	font-family: helvetica,arial,sans-serif;
+	font-family: helvetica,sans-serif;
 	font-style: normal;
 	font-weight: normal;
 	color: black;
@@ -787,7 +787,7 @@ cursor:inherit;
 	font-weight: bold;
 	
 	text-decoration:none;
-	font-family: helvetica,arial,sans-serif;
+	font-family: helvetica,sans-serif;
 	background-image: url("image/bg-submit2.gif");
 	background-repeat: repeat-x;
 	background-position: left;
@@ -833,7 +833,7 @@ a#anchorbutton {
 	font-weight: bold;
 	
 	text-decoration:none;
-	font-family: helvetica,arial,sans-serif;
+	font-family: helvetica,sans-serif;
 	background-image: url("image/bg-submit3.gif");
 	background-repeat: repeat-x;
 	background-position: left;
@@ -888,7 +888,7 @@ div.op_detail_frame  {
 div.op_detail  {
   background-color:#e4e7ed;
  font-size:10;
-  font-family:helvetica,arial,sans-serif;
+  font-family:helvetica,sans-serif;
   padding:0;
   margin:0;
   overflow:hidden;