diff --git a/src/extensions/default/InlineTimingFunctionEditor/main.css b/src/extensions/default/InlineTimingFunctionEditor/main.css
index 1ede4426e04..78c1e274d8e 100644
--- a/src/extensions/default/InlineTimingFunctionEditor/main.css
+++ b/src/extensions/default/InlineTimingFunctionEditor/main.css
@@ -55,7 +55,7 @@
 .bezier-curve-editor .coordinate-plane:before,
 .bezier-curve-editor .coordinate-plane:after {
     position: absolute;
-    bottom: 0%;
+    bottom: 0;
     left: 0;
     width: 100%;
     padding: .3em .5em;
@@ -64,7 +64,7 @@
     box-sizing: border-box;
     
     color: #454545;
-    font-size: 75%;
+    font-size: 11px;
     line-height: 1;
 }
 
@@ -207,16 +207,16 @@
 .step-editor .coordinate-plane:before,
 .step-editor .coordinate-plane:after {
     position: absolute;
-    bottom: 0%;
+    bottom: 0;
     left: 0;
     width: 100%;
-    padding: .3em .5em;
+    padding: .3em .5em 0 .3em
     
     -moz-box-sizing: border-box;
     box-sizing: border-box;
     
     color: #454545;
-    font-size: 75%;
+    font-size: 11px;
     line-height: 1;
 }