diff --git a/website/o3dv/exportdialog.js b/website/o3dv/exportdialog.js
index 5c2f314..f541e0c 100644
--- a/website/o3dv/exportdialog.js
+++ b/website/o3dv/exportdialog.js
@@ -135,7 +135,7 @@ OV.ExportDialog = class
         let exportFormat = this.exportFormats[exportFormatIndex];
         for (let i = 0; i < exportFormat.formats.length; i++) {
             let format = exportFormat.formats[i];
-            let formatDiv = $('<div>').addClass ('ov_dialog_table_row').appendTo (this.formatParameters.formatSettingsDiv);
+            let formatDiv = $('<div>').addClass ('ov_dialog_row').appendTo (this.formatParameters.formatSettingsDiv);
             let formatInput = $('<input>').addClass ('ov_dialog_checkradio').attr ('type', 'radio').attr ('id', format.name).attr ('name', 'format').appendTo (formatDiv);
             $('<label>').attr ('for', format.name).html (format.name).appendTo (formatDiv);
             if (i === 0) {
diff --git a/website/o3dv/sharingdialog.js b/website/o3dv/sharingdialog.js
index 6f82a0c..e4e909a 100644
--- a/website/o3dv/sharingdialog.js
+++ b/website/o3dv/sharingdialog.js
@@ -2,7 +2,7 @@ OV.ShowSharingDialog = function (importer, settings, camera)
 {
     function AddCheckboxLine (parentDiv, text, id, onChange)
     {
-        let line = $('<div>').addClass ('ov_dialog_table_row').appendTo (parentDiv);
+        let line = $('<div>').addClass ('ov_dialog_row').appendTo (parentDiv);
         let check = $('<input>').attr ('type', 'checkbox').attr ('checked', 'true').addClass ('ov_dialog_checkradio').attr ('id', id).appendTo (line);
         $('<label>').attr ('for', id).html (text).appendTo (line);
         check.change (() => {
diff --git a/website/o3dv/utils.js b/website/o3dv/utils.js
index a55f0b1..b70c840 100644
--- a/website/o3dv/utils.js
+++ b/website/o3dv/utils.js
@@ -118,7 +118,7 @@ OV.DownloadArrayBufferAsFile = function (arrayBuffer, fileName)
 
 OV.CreateSvgIcon = function (parent, sourceImage, extraClass)
 {
-    let img = $('<img>').addClass ('svg_icon').appendTo (parent);
+    let img = $('<img>').addClass ('ov_svg_icon').appendTo (parent);
     if (sourceImage !== undefined && sourceImage !== null) {
         img.attr ('src', sourceImage);
     }
diff --git a/website/o3dv/website.css b/website/o3dv/website.css
index 317873f..d215c2d 100644
--- a/website/o3dv/website.css
+++ b/website/o3dv/website.css
@@ -28,12 +28,24 @@ img
 	display: block;
 }
 
-img.svg_icon
+img.ov_svg_icon
 {
 	width: 18px;
 	height: 18px;
 }
 
+div.ov_color_circle
+{
+	background: #ffffff;
+	border: 1px solid #000000;
+	width: 14px;
+	height: 14px;
+	display: inline-block;
+	margin-right: 5px;
+	margin-bottom: -2px;
+	border-radius: 10px;
+}
+
 div.header
 {
 	overflow: auto;
@@ -188,13 +200,6 @@ div.ov_toolbar div.ov_toolbar_button
 	cursor: pointer;
 }
 
-div.ov_toolbar div.ov_toolbar_button
-{
-	padding: 10px;
-	float: left;
-	cursor: pointer;
-}
-
 div.ov_toolbar div.ov_toolbar_button.right
 {
 	float: right;
@@ -377,18 +382,6 @@ div.ov_tree_view div.ov_tree_view_children
 	margin-left: 28px;
 }
 
-div.ov_color_circle
-{
-	background: #ffffff;
-	border: 1px solid #000000;
-	width: 14px;
-	height: 14px;
-	display: inline-block;
-	margin-right: 5px;
-	margin-bottom: -2px;
-	border-radius: 10px;
-}
-
 div.ov_modal_overlay
 {
 	
@@ -561,64 +554,17 @@ div.ov_dialog div.ov_dialog_copyable_input div.button
 	float: right;
 }
 
-div.ov_dialog div.ov_dialog_inner_buttons
-{
-	margin-bottom: 10px;
-	overflow: auto;
-}
-
-div.ov_dialog div.ov_dialog_inner_button
-{
-	color: #3393bd;
-	float: right;
-	cursor: pointer;
-}
-
-div.ov_dialog div.ov_dialog_table_row
+div.ov_dialog div.ov_dialog_row
 {
 	padding: 2px 0px;
 	overflow: auto;
 }
 
-div.ov_dialog div.ov_dialog_table_row_name
-{
-	width: 140px;
-	float: left;
-}
-
-div.ov_dialog div.ov_dialog_table_row_value
-{
-	float: left;
-}
-
-div.ov_dialog span.ov_dialog_table_row_comment
-{
-	color: #444444;
-	font-size: 15px;
-}
-
 div.ov_dialog input.ov_dialog_checkradio
 {
 	margin-right: 10px;
 }
 
-div.ov_dialog table.ov_dialog_table
-{
-	width: 100%;
-	border-collapse: collapse;
-}
-
-div.ov_dialog table.ov_dialog_table td
-{
-	padding: 5px 10px;
-	border: 1px solid #dddddd;
-}
-
-div.ov_dialog table.ov_dialog_table td.right
-{
-	text-align: right;
-}
-
 div.ov_popup
 {
 	background: #ffffff;