diff --git a/doc/ChangeLog b/doc/ChangeLog
index eea7a2d71..a87ebf2ac 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,8 @@
+2005-08-14 Pierrick LE GALL
+
+	* modification : simplification of HTML/CSS code for double select
+	screen to manage categories properties (admin/cat_options)
+
 2005-08-14 Pierrick LE GALL
 
 	* new : ability to set an element as representant of its category
diff --git a/template/default/admin.tpl b/template/default/admin.tpl
index 8c72195d2..39879fffb 100644
--- a/template/default/admin.tpl
+++ b/template/default/admin.tpl
@@ -43,7 +43,7 @@
   <li><a class="adminMenu" href="{U_CAT_VISIBLE}">{L_CAT_VISIBLE}</a></li>
   <li><a class="adminMenu" href="{U_CAT_STATUS}">{L_CAT_STATUS}</a></li>
   <!-- BEGIN representative -->
-  <li><a class="adminMenu" href="{representative.URL}">{lang:Representatve}</a></li>
+  <li><a class="adminMenu" href="{representative.URL}">{lang:Representative}</a></li>
   <!-- END representative -->
 </ul>
 </div>
diff --git a/template/default/admin/cat_options.tpl b/template/default/admin/cat_options.tpl
index c9cf1e8ef..83829cff5 100644
--- a/template/default/admin/cat_options.tpl
+++ b/template/default/admin/cat_options.tpl
@@ -1,31 +1,32 @@
 <div class="admin">{L_CAT_TITLE}</div>
-<form name="form1" method="post" action="{F_ACTION}" style="text-align:center;width:800px;">
-<div style="clear:both;"></div>
-<div style="height:auto;">
-  <div style="float:left;padding:10px;width:300px;">
-  <span class="titreMenu">{L_CAT_OPTIONS_TRUE}</span><br />
-  <select style="height:auto;width:280px" name="cat_true[]" multiple="multiple" size="10">
-    <!-- BEGIN category_option_true -->
-    <option class="{category_option_true.CLASS}" {category_option_true.SELECTED} value="{category_option_true.VALUE}">{category_option_true.OPTION}</option>
-    <!-- END category_option_true -->
-  </select>
-  </div>
-  <div style="float:left;padding-top:80px;padding-bottom:80px;text-align:center;width:160px;" >
-    <input type="submit" value="&laquo;" name="trueify" style="font-size:15px;" class="bouton" /><br/>
-    <input type="submit" value="&raquo;" name="falsify" style="font-size:15px;" class="bouton" />
-  </div>
-  <div style="float:right;padding:10px;width:300px;">
-   <span class="titreMenu">{L_CAT_OPTIONS_FALSE}</span><br />
-  <select style="width:280px" name="cat_false[]" multiple="multiple" size="10">
-    <!-- BEGIN category_option_false -->
-    <option class="{category_option_false.CLASS}" {category_option_false.SELECTED} value="{category_option_false.VALUE}">{category_option_false.OPTION}</option>
-    <!-- END category_option_false -->
-  </select>
-  </div>
-</div>
-<div style="clear:both;"></div>
-<input type="hidden" name="{HIDDEN_NAME}" value="{HIDDEN_VALUE}" />
-<input type="reset" name="reset" value="{L_RESET}" class="bouton" />
+
+<form method="post" action="{F_ACTION}">
+  <input type="hidden" name="{HIDDEN_NAME}" value="{HIDDEN_VALUE}" />
+
+  <table class="doubleSelect">
+    <tr>
+      <td>
+        <h3>{L_CAT_OPTIONS_TRUE}</h3>
+        <select class="categoryList" name="cat_true[]" multiple="multiple" size="30">
+          <!-- BEGIN category_option_true -->
+          <option class="{category_option_true.CLASS}" {category_option_true.SELECTED} value="{category_option_true.VALUE}">{category_option_true.OPTION}</option>
+          <!-- END category_option_true -->
+        </select>
+        <p><input type="submit" value="&raquo;" name="falsify" style="font-size:15px;"/></p>
+      </td>
+
+      <td>
+        <h3>{L_CAT_OPTIONS_FALSE}</h3>
+        <select class="categoryList" name="cat_false[]" multiple="multiple" size="30">
+          <!-- BEGIN category_option_false -->
+          <option class="{category_option_false.CLASS}" {category_option_false.SELECTED} value="{category_option_false.VALUE}">{category_option_false.OPTION}</option>
+          <!-- END category_option_false -->
+        </select>
+        <p><input type="submit" value="&laquo;" name="trueify" style="font-size:15px;" /></p>
+      </td>
+    </tr>
+  </table>
 </form>
+
 <div class="information">{L_CAT_OPTIONS_INFO}</div>
 
diff --git a/template/default/default.css b/template/default/default.css
index d326f45ff..352f5d5f1 100644
--- a/template/default/default.css
+++ b/template/default/default.css
@@ -508,3 +508,16 @@ fieldset {
 fieldset>legend {
   margin: 5px;
 }
+
+select.categoryList {
+  width: 400px;
+}
+
+table.doubleSelect {
+  text-align: center;
+  margin: 0 auto;
+}
+
+table.doubleSelect td {
+  padding: 0 5px;
+}
\ No newline at end of file