tweak colors and make main text stand out more

Closes #792

Squashed commit of the following:

commit c669afb
Author: Seth Ladd <[email protected]>
Date:   Fri Aug 7 14:23:46 2015 -0700

    tweak colors and make main text stand out more

Author: sethladd

lib/resources/styles.css

@@ -1,11 +1,11 @@
 
-/* Palette generated by Material Palette - materialpalette.com/blue-grey/light-blue */
+/* Palette generated by Material Palette - materialpalette.com/blue/cyan */
 
-.dark-primary-color    { background: #455A64; }
-.default-primary-color { background: #607D8B; }
-.light-primary-color   { background: #CFD8DC; }
+.dark-primary-color    { background: #1976D2; }
+.default-primary-color { background: #2196F3; }
+.light-primary-color   { background: #BBDEFB; }
 .text-primary-color    { color: #FFFFFF; }
-.accent-color          { background: #03A9F4; }
+.accent-color          { background: #00BCD4; }
 .primary-text-color    { color: #212121; }
 .secondary-text-color  { color: #727272; }
 .divider-color         { border-color: #B6B6B6; }
@@ -22,6 +22,7 @@ body {
   -webkit-font-smoothing: antialiased;
   -webkit-text-size-adjust: 100%;
   overflow-x: hidden;
+  color: #212121;
 }
 
 nav {
@@ -46,7 +47,7 @@ nav .container {
 }
 
 header {
-  background-color: #607D8B;
+  background-color: #2196F3;
   color: white;
   box-shadow: 0 1px 4px 0 rgba(0, 0, 0, 0.37);
 }
@@ -113,18 +114,12 @@ p {
   margin-bottom: 1em;
 }
 
-p,
-ul,
-li {
-  color: #727272;
-}
-
 p.no-docs {
   font-style: italic;
 }
 
-a {
-  color: #455A64;
+a, a:hover {
+  color: #1976D2;
 }
 
 pre {
@@ -199,7 +194,7 @@ header li {
 }
 
 header h1 .kind {
-  color: #CFD8DC;
+  color: #DDDDDD;
   text-transform: uppercase;
   font-size: 13px;
 }
@@ -217,7 +212,7 @@ section.summary h2 {
   color: #727272;
   margin-bottom: 16px;
   padding-bottom: 4px;
-  border-bottom: 1px solid #CFD8DC;
+  border-bottom: 1px solid #DDDDDD;
 }
 
 /* indents wrapped lines */
@@ -291,7 +286,7 @@ footer .container-fluid {
 }
 
 .copyright a {
-  color: #727272;
+  color: #212121;
 }
 
 .markdown h1 {
@@ -369,11 +364,11 @@ footer .container-fluid {
 }
 
 .self-crumb {
-  color: #CFD8DC;
+  color: #DDDDDD;
 }
 
 nav .self-name {
-  color: #CFD8DC;
+  color: #DDDDDD;
   display: none;
 }
 
@@ -448,12 +443,7 @@ ul.subnav li {
 }
 
 ul.subnav li a {
-  color: #CFD8DC;
-}
-
-ul.subnav li a:hover {
   color: #FFFFFF;
-  text-decoration: none;
 }
 
 ul.subnav li {