Adjust CSS to make message bubble numbers less gaudy.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65903 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Rewrite/HTMLRewrite.cpp b/lib/Rewrite/HTMLRewrite.cpp
index 96e455d..795aab8 100644
--- a/lib/Rewrite/HTMLRewrite.cpp
+++ b/lib/Rewrite/HTMLRewrite.cpp
@@ -321,10 +321,9 @@
       " .mrange { background-color:#dfddf3 }\n"
       " .mrange { border-bottom:1px solid #6F9DBE }\n"
       " .PathIndex { font-weight: bold; padding:5px;margin-right:5px;top:5px}\n"
-      " .PathIndex { -webkit-box-shadow:1px 1px 7px #000 }\n"
-      " .PathIndex { -webkit-border-radius:5px }\n"
-      " .PathIndexEvent { background-color:#fffbd9 }\n"
-      " .PathIndexControl { background-color:#dddddd }\n"
+      " .PathIndex { -webkit-border-radius:8px }\n"
+      " .PathIndexEvent { background-color:#bfba87 }\n"
+      " .PathIndexControl { background-color:#8c8c8c }\n"
       " .CodeInsertionHint { font-weight: bold; background-color: #10dd10 }\n"
       " .CodeRemovalHint { background-color:#de1010 }\n"
       " .CodeRemovalHint { border-bottom:1px solid #6F9DBE }\n"