GUI -- Fixed intent perf GUI styling.

Change-Id: I552d3a50f7f4dd5bb1df7115c15eb6a04f538378
diff --git a/apps/test/intent-perf/src/main/resources/app/view/intentPerf/intentPerf.css b/apps/test/intent-perf/src/main/resources/app/view/intentPerf/intentPerf.css
index d98b620..15e95d5 100644
--- a/apps/test/intent-perf/src/main/resources/app/view/intentPerf/intentPerf.css
+++ b/apps/test/intent-perf/src/main/resources/app/view/intentPerf/intentPerf.css
@@ -22,9 +22,8 @@
     font: 12px sans-serif;
 }
 
-.line {
+.line,.lineTotal {
     fill: none;
-    stroke: #000;
     stroke-width: 2px;
 }
 
@@ -37,16 +36,20 @@
 
 .light .axis path,
 .light .axis line,
+.light .lineTotal {
+    stroke: #333;
+}
+
 .light .axis text {
-    stroke: #999;
+    fill: #333;
 }
 
 .dark .axis path,
 .dark .axis line,
-.dark .axis text {
+.dark .lineTotal {
     stroke: #eee;
 }
 
-.axis text {
-    stroke-width: 0.3;
-}
\ No newline at end of file
+.dark .axis text {
+    fill: #eee;
+}