CSS tweaks for typography and rendering of code-related text.

chrome/common/extensions/docs/static/sass/_typography.scss

Index: chrome/common/extensions/docs/static/sass/_typography.scss
diff --git a/chrome/common/extensions/docs/static/sass/_typography.scss b/chrome/common/extensions/docs/static/sass/_typography.scss
index b22516848b8247613b3b6ad167573262c83e4da4..ebb70352f6d2a6082e0fe07b477ff1995e458a1a 100644
--- a/chrome/common/extensions/docs/static/sass/_typography.scss
+++ b/chrome/common/extensions/docs/static/sass/_typography.scss
@@ -114,6 +114,10 @@ footer[role="contentinfo"] {
   }
 }
 
+em {
+  padding-right: 2px; /* "kerning" adjustment */
+}
+
 img {
   vertical-align: middle;
 }
@@ -148,6 +152,10 @@ pre {
   //font-size: $monospace-font-size;
 }
 
+a > code {
+  color: $link-color;
+}
+
 pre {
   margin: 2em 0;
   word-wrap: break-word;