diff --git a/index.css b/index.css
index 30cc3d9e..0fce363c 100644
--- a/index.css
+++ b/index.css
@@ -2103,7 +2103,7 @@ svg.button {
 
 .epgrid line {
   stroke: lightgrey;
-  stroke-opacity: 0.7;
+  stroke-opacity: .7;
   shape-rendering: crispEdges;
 }
 
@@ -2111,10 +2111,6 @@ svg.button {
   stroke-width: 0;
 }
 
-.centered {
-	text-align: center;
-}
-
 #debug {
 	font-size: 1px;
 	opacity: .8;
diff --git a/index.html b/index.html
index 4b698981..02f547f0 100644
--- a/index.html
+++ b/index.html
@@ -2135,7 +2135,7 @@
 
     <div id="elevationProfile" class="dialog" style="display: none" width="100%">
       <div id="elevationGraph" data-tip="Elevation profile"></div>
-      <div class="centered">
+      <div style="text-align: center">
         <div id="epControls">
           <span data-tip="Set height scale">Height scale: <input id="epScaleRange" type="range" min=1 max=100 value=50></span>
           <span data-tip="Set curve profile">Curve: