documentation/yocto-project-qs/style.css: Updated styles

I updated the style sheet to use Yocto blue for the headings and got
rid of the green tip and note stuff.  This style matches the other
style sheet now.

(From OE-Core rev: d8661de305adcb95c281238255cd84e1c41d5469)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

documentation/yocto-project-qs/style.css

@@ -50,9 +50,13 @@ body {
   color: #333;
 }
 
+.reviewer {
+  color: red;
+}
+
 h1,h2,h3,h4,h5,h6,h7 {
   font-family: Arial, Sans;
-  color:#999999;
+  color: #00557D;
   clear: both;
 }
 
@@ -76,7 +80,7 @@ h2 {
   margin: 2em 0em 0.66em 0em;
   padding: 0.5em 0em 0em 0em;
   font-size: 1.5em;
-  font-weight: normal;
+  font-weight: bold;
 }
 
 h3.subtitle {
@@ -90,28 +94,28 @@ h3 {
   margin: 1em 0em 0.5em 0em;
   padding: 1em 0em 0em 0em;
   font-size: 140%;
-  font-weight: normal;
+  font-weight: bold;
 }
 
 h4 {
   margin: 1em 0em 0.5em 0em;
   padding: 1em 0em 0em 0em;
   font-size: 120%;
-  font-weight: normal;
+  font-weight: bold;
 }
 
 h5 {
   margin: 1em 0em 0.5em 0em;
   padding: 1em 0em 0em 0em;
-  font-size: 110.000%;
-  border-bottom: 1px solid black;
+  font-size: 110%;
+  font-weight: bold;
 }
 
 h6 {
   margin: 1em 0em 0em 0em;
   padding: 1em 0em 0em 0em;
   font-size: 80%;
-  font-weight: normal;
+  font-weight: bold;
 }
 
 .authorgroup {
@@ -132,6 +136,7 @@ h3.author {
   padding: 0em 0em 0em 0em;
   font-weight: normal;
   font-size: 100%;
+  color: #333;
   clear: both;
 }
 
@@ -154,6 +159,7 @@ h3.author {
 .list-of-examples,
 .list-of-figures {
   padding: 1.33em 0em 2.5em 0em;
+  color: #00557D;
 }
 
 .toc p,
@@ -941,7 +947,7 @@ table {
 
 .tip,
 .note {
-   background: #91ae35;
+   background: #666666;
    color: #fff;   
    padding: 20px;
    margin: 20px;