diff --git a/htdocs/frontend/index.html b/htdocs/frontend/index.html
index e60f67a..97b84b7 100644
--- a/htdocs/frontend/index.html
+++ b/htdocs/frontend/index.html
@@ -78,7 +78,7 @@
 					<th>&empty;</th>
 					<th>Verbrauch</th>
 					<th>akt.</th>
-					<th>&nbsp;</th>
+					<th>Aktion</th>
 				</tr>
 			</thead>
 			<tbody></tbody>
diff --git a/htdocs/frontend/stylesheets/style.css b/htdocs/frontend/stylesheets/style.css
index 13414e9..8695ad2 100644
--- a/htdocs/frontend/stylesheets/style.css
+++ b/htdocs/frontend/stylesheets/style.css
@@ -39,17 +39,14 @@ tbody tr td {
 
 #flot {
 	height: 500px;
+	z-index: 1;
 }
 
 #overlay {
 	position: absolute;
 	width: 100%;
 	top: 0;
-	z-index: 1;
-
-	display: block;
-	margin: auto;
-	padding-top: 200px;
+	margin: 200px auto;
 	text-align: center;
 	color: grey;
 }