13 files changed, 228 insertions, 464 deletions
diff --git a/css/theme/README.md b/css/theme/README.md
index 1bca121..8ae164b 100644
--- a/css/theme/README.md
+++ b/css/theme/README.md
@@ -4,7 +4,7 @@ Themes are written using Sass to keep things modular and reduce the need for rep
 
 ## Creating a Theme
 
-To create your own theme, start by duplicating a ```.scss``` file in [/css/theme/source](https://github.com/hakimel/reveal.js/blob/master/css/theme/source). It will be automatically compiled by Grunt from Sass to CSS (see the [Gruntfile](https://github.com/hakimel/reveal.js/blob/master/Gruntfile.js)) when you run `grunt css-themes`.
+To create your own theme, start by duplicating a ```.scss``` file in [/css/theme/source](https://github.com/hakimel/reveal.js/blob/master/css/theme/source). It will be automatically compiled by Grunt from Sass to CSS (see the [Gruntfile](https://github.com/hakimel/reveal.js/blob/master/Gruntfile.js)) when you run `npm run build -- css-themes`.
 
 Each theme file does four things in the following order:
 
diff --git a/css/theme/beige.css b/css/theme/beige.css
index 7424a05..fb5f137 100644
--- a/css/theme/beige.css
+++ b/css/theme/beige.css
@@ -34,8 +34,8 @@ body {
   background: rgba(79, 64, 28, 0.99);
   text-shadow: none; }
 
-.reveal .slides > section,
-.reveal .slides > section > section {
+.reveal .slides section,
+.reveal .slides section > section {
   line-height: 1.3;
   font-weight: inherit; }
 
@@ -126,10 +126,6 @@ body {
 .reveal dd {
   margin-left: 40px; }
 
-.reveal q,
-.reveal blockquote {
-  quotes: none; }
-
 .reveal blockquote {
   display: block;
   position: relative;
@@ -160,7 +156,8 @@ body {
   box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
 
 .reveal code {
-  font-family: monospace; }
+  font-family: monospace;
+  text-transform: none; }
 
 .reveal pre code {
   display: block;
@@ -196,10 +193,12 @@ body {
   border-bottom: none; }
 
 .reveal sup {
-  vertical-align: super; }
+  vertical-align: super;
+  font-size: smaller; }
 
 .reveal sub {
-  vertical-align: sub; }
+  vertical-align: sub;
+  font-size: smaller; }
 
 .reveal small {
   display: inline-block;
@@ -255,42 +254,24 @@ body {
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-  border-right-color: #8b743d; }
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-  border-left-color: #8b743d; }
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-  border-bottom-color: #8b743d; }
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-  border-top-color: #8b743d; }
-
-.reveal .controls .navigate-left.enabled:hover {
-  border-right-color: #c0a86e; }
-
-.reveal .controls .navigate-right.enabled:hover {
-  border-left-color: #c0a86e; }
-
-.reveal .controls .navigate-up.enabled:hover {
-  border-bottom-color: #c0a86e; }
-
-.reveal .controls .navigate-down.enabled:hover {
-  border-top-color: #c0a86e; }
+.reveal .controls {
+  color: #8b743d; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
-  background: rgba(0, 0, 0, 0.2); }
+  background: rgba(0, 0, 0, 0.2);
+  color: #8b743d; }
 
 .reveal .progress span {
-  background: #8b743d;
   -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+@media print {
+  .backgrounds {
+    background-color: #f7f3de; } }
diff --git a/css/theme/black.css b/css/theme/black.css
index 96e4fd4..dec6385 100644
--- a/css/theme/black.css
+++ b/css/theme/black.css
@@ -30,8 +30,8 @@ body {
   background: #bee4fd;
   text-shadow: none; }
 
-.reveal .slides > section,
-.reveal .slides > section > section {
+.reveal .slides section,
+.reveal .slides section > section {
   line-height: 1.3;
   font-weight: inherit; }
 
@@ -122,10 +122,6 @@ body {
 .reveal dd {
   margin-left: 40px; }
 
-.reveal q,
-.reveal blockquote {
-  quotes: none; }
-
 .reveal blockquote {
   display: block;
   position: relative;
@@ -156,7 +152,8 @@ body {
   box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
 
 .reveal code {
-  font-family: monospace; }
+  font-family: monospace;
+  text-transform: none; }
 
 .reveal pre code {
   display: block;
@@ -192,10 +189,12 @@ body {
   border-bottom: none; }
 
 .reveal sup {
-  vertical-align: super; }
+  vertical-align: super;
+  font-size: smaller; }
 
 .reveal sub {
-  vertical-align: sub; }
+  vertical-align: sub;
+  font-size: smaller; }
 
 .reveal small {
   display: inline-block;
@@ -251,42 +250,24 @@ body {
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-  border-right-color: #42affa; }
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-  border-left-color: #42affa; }
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-  border-bottom-color: #42affa; }
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-  border-top-color: #42affa; }
-
-.reveal .controls .navigate-left.enabled:hover {
-  border-right-color: #8dcffc; }
-
-.reveal .controls .navigate-right.enabled:hover {
-  border-left-color: #8dcffc; }
-
-.reveal .controls .navigate-up.enabled:hover {
-  border-bottom-color: #8dcffc; }
-
-.reveal .controls .navigate-down.enabled:hover {
-  border-top-color: #8dcffc; }
+.reveal .controls {
+  color: #42affa; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
-  background: rgba(0, 0, 0, 0.2); }
+  background: rgba(0, 0, 0, 0.2);
+  color: #42affa; }
 
 .reveal .progress span {
-  background: #42affa;
   -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+@media print {
+  .backgrounds {
+    background-color: #222; } }
diff --git a/css/theme/blood.css b/css/theme/blood.css
index 1e0fbaf..15e6c20 100644
--- a/css/theme/blood.css
+++ b/css/theme/blood.css
@@ -33,8 +33,8 @@ body {
   background: #a23;
   text-shadow: none; }
 
-.reveal .slides > section,
-.reveal .slides > section > section {
+.reveal .slides section,
+.reveal .slides section > section {
   line-height: 1.3;
   font-weight: inherit; }
 
@@ -125,10 +125,6 @@ body {
 .reveal dd {
   margin-left: 40px; }
 
-.reveal q,
-.reveal blockquote {
-  quotes: none; }
-
 .reveal blockquote {
   display: block;
   position: relative;
@@ -159,7 +155,8 @@ body {
   box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
 
 .reveal code {
-  font-family: monospace; }
+  font-family: monospace;
+  text-transform: none; }
 
 .reveal pre code {
   display: block;
@@ -195,10 +192,12 @@ body {
   border-bottom: none; }
 
 .reveal sup {
-  vertical-align: super; }
+  vertical-align: super;
+  font-size: smaller; }
 
 .reveal sub {
-  vertical-align: sub; }
+  vertical-align: sub;
+  font-size: smaller; }
 
 .reveal small {
   display: inline-block;
@@ -254,46 +253,28 @@ body {
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-  border-right-color: #a23; }
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-  border-left-color: #a23; }
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-  border-bottom-color: #a23; }
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-  border-top-color: #a23; }
-
-.reveal .controls .navigate-left.enabled:hover {
-  border-right-color: #dd5566; }
-
-.reveal .controls .navigate-right.enabled:hover {
-  border-left-color: #dd5566; }
-
-.reveal .controls .navigate-up.enabled:hover {
-  border-bottom-color: #dd5566; }
-
-.reveal .controls .navigate-down.enabled:hover {
-  border-top-color: #dd5566; }
+.reveal .controls {
+  color: #a23; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
-  background: rgba(0, 0, 0, 0.2); }
+  background: rgba(0, 0, 0, 0.2);
+  color: #a23; }
 
 .reveal .progress span {
-  background: #a23;
   -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
 
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+@media print {
+  .backgrounds {
+    background-color: #222; } }
+
 .reveal p {
   font-weight: 300;
   text-shadow: 1px 1px #222; }
diff --git a/css/theme/league.css b/css/theme/league.css
index 63711c3..9dfa2ce 100644
--- a/css/theme/league.css
+++ b/css/theme/league.css
@@ -36,8 +36,8 @@ body {
   background: #FF5E99;
   text-shadow: none; }
 
-.reveal .slides > section,
-.reveal .slides > section > section {
+.reveal .slides section,
+.reveal .slides section > section {
   line-height: 1.3;
   font-weight: inherit; }
 
@@ -128,10 +128,6 @@ body {
 .reveal dd {
   margin-left: 40px; }
 
-.reveal q,
-.reveal blockquote {
-  quotes: none; }
-
 .reveal blockquote {
   display: block;
   position: relative;
@@ -162,7 +158,8 @@ body {
   box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
 
 .reveal code {
-  font-family: monospace; }
+  font-family: monospace;
+  text-transform: none; }
 
 .reveal pre code {
   display: block;
@@ -198,10 +195,12 @@ body {
   border-bottom: none; }
 
 .reveal sup {
-  vertical-align: super; }
+  vertical-align: super;
+  font-size: smaller; }
 
 .reveal sub {
-  vertical-align: sub; }
+  vertical-align: sub;
+  font-size: smaller; }
 
 .reveal small {
   display: inline-block;
@@ -257,42 +256,24 @@ body {
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-  border-right-color: #13DAEC; }
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-  border-left-color: #13DAEC; }
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-  border-bottom-color: #13DAEC; }
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-  border-top-color: #13DAEC; }
-
-.reveal .controls .navigate-left.enabled:hover {
-  border-right-color: #71e9f4; }
-
-.reveal .controls .navigate-right.enabled:hover {
-  border-left-color: #71e9f4; }
-
-.reveal .controls .navigate-up.enabled:hover {
-  border-bottom-color: #71e9f4; }
-
-.reveal .controls .navigate-down.enabled:hover {
-  border-top-color: #71e9f4; }
+.reveal .controls {
+  color: #13DAEC; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
-  background: rgba(0, 0, 0, 0.2); }
+  background: rgba(0, 0, 0, 0.2);
+  color: #13DAEC; }
 
 .reveal .progress span {
-  background: #13DAEC;
   -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+@media print {
+  .backgrounds {
+    background-color: #2b2b2b; } }
diff --git a/css/theme/moon.css b/css/theme/moon.css
index 791a4a0..52b3f67 100644
--- a/css/theme/moon.css
+++ b/css/theme/moon.css
@@ -34,8 +34,8 @@ body {
   background: #d33682;
   text-shadow: none; }
 
-.reveal .slides > section,
-.reveal .slides > section > section {
+.reveal .slides section,
+.reveal .slides section > section {
   line-height: 1.3;
   font-weight: inherit; }
 
@@ -126,10 +126,6 @@ body {
 .reveal dd {
   margin-left: 40px; }
 
-.reveal q,
-.reveal blockquote {
-  quotes: none; }
-
 .reveal blockquote {
   display: block;
   position: relative;
@@ -160,7 +156,8 @@ body {
   box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
 
 .reveal code {
-  font-family: monospace; }
+  font-family: monospace;
+  text-transform: none; }
 
 .reveal pre code {
   display: block;
@@ -196,10 +193,12 @@ body {
   border-bottom: none; }
 
 .reveal sup {
-  vertical-align: super; }
+  vertical-align: super;
+  font-size: smaller; }
 
 .reveal sub {
-  vertical-align: sub; }
+  vertical-align: sub;
+  font-size: smaller; }
 
 .reveal small {
   display: inline-block;
@@ -255,42 +254,24 @@ body {
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-  border-right-color: #268bd2; }
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-  border-left-color: #268bd2; }
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-  border-bottom-color: #268bd2; }
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-  border-top-color: #268bd2; }
-
-.reveal .controls .navigate-left.enabled:hover {
-  border-right-color: #78b9e6; }
-
-.reveal .controls .navigate-right.enabled:hover {
-  border-left-color: #78b9e6; }
-
-.reveal .controls .navigate-up.enabled:hover {
-  border-bottom-color: #78b9e6; }
-
-.reveal .controls .navigate-down.enabled:hover {
-  border-top-color: #78b9e6; }
+.reveal .controls {
+  color: #268bd2; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
-  background: rgba(0, 0, 0, 0.2); }
+  background: rgba(0, 0, 0, 0.2);
+  color: #268bd2; }
 
 .reveal .progress span {
-  background: #268bd2;
   -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+@media print {
+  .backgrounds {
+    background-color: #002b36; } }
diff --git a/css/theme/night.css b/css/theme/night.css
index 3db1175..51a3dd3 100644
--- a/css/theme/night.css
+++ b/css/theme/night.css
@@ -28,8 +28,8 @@ body {
   background: #e7ad52;
   text-shadow: none; }
 
-.reveal .slides > section,
-.reveal .slides > section > section {
+.reveal .slides section,
+.reveal .slides section > section {
   line-height: 1.3;
   font-weight: inherit; }
 
@@ -120,10 +120,6 @@ body {
 .reveal dd {
   margin-left: 40px; }
 
-.reveal q,
-.reveal blockquote {
-  quotes: none; }
-
 .reveal blockquote {
   display: block;
   position: relative;
@@ -154,7 +150,8 @@ body {
   box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
 
 .reveal code {
-  font-family: monospace; }
+  font-family: monospace;
+  text-transform: none; }
 
 .reveal pre code {
   display: block;
@@ -190,10 +187,12 @@ body {
   border-bottom: none; }
 
 .reveal sup {
-  vertical-align: super; }
+  vertical-align: super;
+  font-size: smaller; }
 
 .reveal sub {
-  vertical-align: sub; }
+  vertical-align: sub;
+  font-size: smaller; }
 
 .reveal small {
   display: inline-block;
@@ -249,42 +248,24 @@ body {
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-  border-right-color: #e7ad52; }
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-  border-left-color: #e7ad52; }
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-  border-bottom-color: #e7ad52; }
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-  border-top-color: #e7ad52; }
-
-.reveal .controls .navigate-left.enabled:hover {
-  border-right-color: #f3d7ac; }
-
-.reveal .controls .navigate-right.enabled:hover {
-  border-left-color: #f3d7ac; }
-
-.reveal .controls .navigate-up.enabled:hover {
-  border-bottom-color: #f3d7ac; }
-
-.reveal .controls .navigate-down.enabled:hover {
-  border-top-color: #f3d7ac; }
+.reveal .controls {
+  color: #e7ad52; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
-  background: rgba(0, 0, 0, 0.2); }
+  background: rgba(0, 0, 0, 0.2);
+  color: #e7ad52; }
 
 .reveal .progress span {
-  background: #e7ad52;
   -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+@media print {
+  .backgrounds {
+    background-color: #111; } }
diff --git a/css/theme/serif.css b/css/theme/serif.css
index e9b08c6..ea01066 100644
--- a/css/theme/serif.css
+++ b/css/theme/serif.css
@@ -30,8 +30,8 @@ body {
   background: #26351C;
   text-shadow: none; }
 
-.reveal .slides > section,
-.reveal .slides > section > section {
+.reveal .slides section,
+.reveal .slides section > section {
   line-height: 1.3;
   font-weight: inherit; }
 
@@ -122,10 +122,6 @@ body {
 .reveal dd {
   margin-left: 40px; }
 
-.reveal q,
-.reveal blockquote {
-  quotes: none; }
-
 .reveal blockquote {
   display: block;
   position: relative;
@@ -156,7 +152,8 @@ body {
   box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
 
 .reveal code {
-  font-family: monospace; }
+  font-family: monospace;
+  text-transform: none; }
 
 .reveal pre code {
   display: block;
@@ -192,10 +189,12 @@ body {
   border-bottom: none; }
 
 .reveal sup {
-  vertical-align: super; }
+  vertical-align: super;
+  font-size: smaller; }
 
 .reveal sub {
-  vertical-align: sub; }
+  vertical-align: sub;
+  font-size: smaller; }
 
 .reveal small {
   display: inline-block;
@@ -251,42 +250,24 @@ body {
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-  border-right-color: #51483D; }
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-  border-left-color: #51483D; }
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-  border-bottom-color: #51483D; }
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-  border-top-color: #51483D; }
-
-.reveal .controls .navigate-left.enabled:hover {
-  border-right-color: #8b7c69; }
-
-.reveal .controls .navigate-right.enabled:hover {
-  border-left-color: #8b7c69; }
-
-.reveal .controls .navigate-up.enabled:hover {
-  border-bottom-color: #8b7c69; }
-
-.reveal .controls .navigate-down.enabled:hover {
-  border-top-color: #8b7c69; }
+.reveal .controls {
+  color: #51483D; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
-  background: rgba(0, 0, 0, 0.2); }
+  background: rgba(0, 0, 0, 0.2);
+  color: #51483D; }
 
 .reveal .progress span {
-  background: #51483D;
   -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+@media print {
+  .backgrounds {
+    background-color: #F0F1EB; } }
diff --git a/css/theme/simple.css b/css/theme/simple.css
index f64343e..8432d84 100644
--- a/css/theme/simple.css
+++ b/css/theme/simple.css
@@ -33,8 +33,8 @@ body {
   background: rgba(0, 0, 0, 0.99);
   text-shadow: none; }
 
-.reveal .slides > section,
-.reveal .slides > section > section {
+.reveal .slides section,
+.reveal .slides section > section {
   line-height: 1.3;
   font-weight: inherit; }
 
@@ -125,10 +125,6 @@ body {
 .reveal dd {
   margin-left: 40px; }
 
-.reveal q,
-.reveal blockquote {
-  quotes: none; }
-
 .reveal blockquote {
   display: block;
   position: relative;
@@ -159,7 +155,8 @@ body {
   box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
 
 .reveal code {
-  font-family: monospace; }
+  font-family: monospace;
+  text-transform: none; }
 
 .reveal pre code {
   display: block;
@@ -195,10 +192,12 @@ body {
   border-bottom: none; }
 
 .reveal sup {
-  vertical-align: super; }
+  vertical-align: super;
+  font-size: smaller; }
 
 .reveal sub {
-  vertical-align: sub; }
+  vertical-align: sub;
+  font-size: smaller; }
 
 .reveal small {
   display: inline-block;
@@ -254,42 +253,24 @@ body {
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-  border-right-color: #00008B; }
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-  border-left-color: #00008B; }
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-  border-bottom-color: #00008B; }
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-  border-top-color: #00008B; }
-
-.reveal .controls .navigate-left.enabled:hover {
-  border-right-color: #0000f1; }
-
-.reveal .controls .navigate-right.enabled:hover {
-  border-left-color: #0000f1; }
-
-.reveal .controls .navigate-up.enabled:hover {
-  border-bottom-color: #0000f1; }
-
-.reveal .controls .navigate-down.enabled:hover {
-  border-top-color: #0000f1; }
+.reveal .controls {
+  color: #00008B; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
-  background: rgba(0, 0, 0, 0.2); }
+  background: rgba(0, 0, 0, 0.2);
+  color: #00008B; }
 
 .reveal .progress span {
-  background: #00008B;
   -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+@media print {
+  .backgrounds {
+    background-color: #fff; } }
diff --git a/css/theme/sky.css b/css/theme/sky.css
index 33689eb..6f60a1d 100644
--- a/css/theme/sky.css
+++ b/css/theme/sky.css
@@ -37,8 +37,8 @@ body {
   background: #134674;
   text-shadow: none; }
 
-.reveal .slides > section,
-.reveal .slides > section > section {
+.reveal .slides section,
+.reveal .slides section > section {
   line-height: 1.3;
   font-weight: inherit; }
 
@@ -129,10 +129,6 @@ body {
 .reveal dd {
   margin-left: 40px; }
 
-.reveal q,
-.reveal blockquote {
-  quotes: none; }
-
 .reveal blockquote {
   display: block;
   position: relative;
@@ -163,7 +159,8 @@ body {
   box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
 
 .reveal code {
-  font-family: monospace; }
+  font-family: monospace;
+  text-transform: none; }
 
 .reveal pre code {
   display: block;
@@ -199,10 +196,12 @@ body {
   border-bottom: none; }
 
 .reveal sup {
-  vertical-align: super; }
+  vertical-align: super;
+  font-size: smaller; }
 
 .reveal sub {
-  vertical-align: sub; }
+  vertical-align: sub;
+  font-size: smaller; }
 
 .reveal small {
   display: inline-block;
@@ -258,42 +257,24 @@ body {
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-  border-right-color: #3b759e; }
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-  border-left-color: #3b759e; }
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-  border-bottom-color: #3b759e; }
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-  border-top-color: #3b759e; }
-
-.reveal .controls .navigate-left.enabled:hover {
-  border-right-color: #74a7cb; }
-
-.reveal .controls .navigate-right.enabled:hover {
-  border-left-color: #74a7cb; }
-
-.reveal .controls .navigate-up.enabled:hover {
-  border-bottom-color: #74a7cb; }
-
-.reveal .controls .navigate-down.enabled:hover {
-  border-top-color: #74a7cb; }
+.reveal .controls {
+  color: #3b759e; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
-  background: rgba(0, 0, 0, 0.2); }
+  background: rgba(0, 0, 0, 0.2);
+  color: #3b759e; }
 
 .reveal .progress span {
-  background: #3b759e;
   -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+@media print {
+  .backgrounds {
+    background-color: #f7fbfc; } }
diff --git a/css/theme/solarized.css b/css/theme/solarized.css
index 9bd21aa..fe81f09 100644
--- a/css/theme/solarized.css
+++ b/css/theme/solarized.css
@@ -34,8 +34,8 @@ body {
   background: #d33682;
   text-shadow: none; }
 
-.reveal .slides > section,
-.reveal .slides > section > section {
+.reveal .slides section,
+.reveal .slides section > section {
   line-height: 1.3;
   font-weight: inherit; }
 
@@ -126,10 +126,6 @@ body {
 .reveal dd {
   margin-left: 40px; }
 
-.reveal q,
-.reveal blockquote {
-  quotes: none; }
-
 .reveal blockquote {
   display: block;
   position: relative;
@@ -160,7 +156,8 @@ body {
   box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
 
 .reveal code {
-  font-family: monospace; }
+  font-family: monospace;
+  text-transform: none; }
 
 .reveal pre code {
   display: block;
@@ -196,10 +193,12 @@ body {
   border-bottom: none; }
 
 .reveal sup {
-  vertical-align: super; }
+  vertical-align: super;
+  font-size: smaller; }
 
 .reveal sub {
-  vertical-align: sub; }
+  vertical-align: sub;
+  font-size: smaller; }
 
 .reveal small {
   display: inline-block;
@@ -255,42 +254,24 @@ body {
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-  border-right-color: #268bd2; }
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-  border-left-color: #268bd2; }
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-  border-bottom-color: #268bd2; }
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-  border-top-color: #268bd2; }
-
-.reveal .controls .navigate-left.enabled:hover {
-  border-right-color: #78b9e6; }
-
-.reveal .controls .navigate-right.enabled:hover {
-  border-left-color: #78b9e6; }
-
-.reveal .controls .navigate-up.enabled:hover {
-  border-bottom-color: #78b9e6; }
-
-.reveal .controls .navigate-down.enabled:hover {
-  border-top-color: #78b9e6; }
+.reveal .controls {
+  color: #268bd2; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
-  background: rgba(0, 0, 0, 0.2); }
+  background: rgba(0, 0, 0, 0.2);
+  color: #268bd2; }
 
 .reveal .progress span {
-  background: #268bd2;
   -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+@media print {
+  .backgrounds {
+    background-color: #fdf6e3; } }
diff --git a/css/theme/template/theme.scss b/css/theme/template/theme.scss
index bcbaf0c..a8f142d 100644
--- a/css/theme/template/theme.scss
+++ b/css/theme/template/theme.scss
@@ -28,8 +28,8 @@ body {
 	text-shadow: none;
 }
 
-.reveal .slides>section,
-.reveal .slides>section>section {
+.reveal .slides section,
+.reveal .slides section>section {
 	line-height: 1.3;
 	font-weight: inherit;
 }
@@ -134,11 +134,6 @@ body {
 	margin-left: 40px;
 }
 
-.reveal q,
-.reveal blockquote {
-	quotes: none;
-}
-
 .reveal blockquote {
 	display: block;
 	position: relative;
@@ -174,8 +169,10 @@ body {
 
 	box-shadow: 0px 0px 6px rgba(0,0,0,0.3);
 }
+
 .reveal code {
 	font-family: monospace;
+	text-transform: none;
 }
 
 .reveal pre code {
@@ -220,9 +217,11 @@ body {
 
 .reveal sup {
 	vertical-align: super;
+	font-size: smaller;
 }
 .reveal sub {
 	vertical-align: sub;
+	font-size: smaller;
 }
 
 .reveal small {
@@ -297,40 +296,8 @@ body {
  * NAVIGATION CONTROLS
  *********************************************/
 
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-	border-right-color: $linkColor;
-}
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-	border-left-color: $linkColor;
-}
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-	border-bottom-color: $linkColor;
-}
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-	border-top-color: $linkColor;
-}
-
-.reveal .controls .navigate-left.enabled:hover {
-	border-right-color: $linkColorHover;
-}
-
-.reveal .controls .navigate-right.enabled:hover {
-	border-left-color: $linkColorHover;
-}
-
-.reveal .controls .navigate-up.enabled:hover {
-	border-bottom-color: $linkColorHover;
-}
-
-.reveal .controls .navigate-down.enabled:hover {
-	border-top-color: $linkColorHover;
+.reveal .controls {
+	color: $linkColor;
 }
 
 
@@ -340,13 +307,19 @@ body {
 
 .reveal .progress {
 	background: rgba(0,0,0,0.2);
+	color: $linkColor;
 }
 	.reveal .progress span {
-		background: $linkColor;
-
 		-webkit-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
 		   -moz-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
-		        transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+			transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
 	}
 
-
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+ @media print {
+    .backgrounds {
+        background-color: $backgroundColor;
+    }
+}
diff --git a/css/theme/white.css b/css/theme/white.css
index 7adc605..27e44a1 100644
--- a/css/theme/white.css
+++ b/css/theme/white.css
@@ -30,8 +30,8 @@ body {
   background: #98bdef;
   text-shadow: none; }
 
-.reveal .slides > section,
-.reveal .slides > section > section {
+.reveal .slides section,
+.reveal .slides section > section {
   line-height: 1.3;
   font-weight: inherit; }
 
@@ -122,10 +122,6 @@ body {
 .reveal dd {
   margin-left: 40px; }
 
-.reveal q,
-.reveal blockquote {
-  quotes: none; }
-
 .reveal blockquote {
   display: block;
   position: relative;
@@ -156,7 +152,8 @@ body {
   box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
 
 .reveal code {
-  font-family: monospace; }
+  font-family: monospace;
+  text-transform: none; }
 
 .reveal pre code {
   display: block;
@@ -192,10 +189,12 @@ body {
   border-bottom: none; }
 
 .reveal sup {
-  vertical-align: super; }
+  vertical-align: super;
+  font-size: smaller; }
 
 .reveal sub {
-  vertical-align: sub; }
+  vertical-align: sub;
+  font-size: smaller; }
 
 .reveal small {
   display: inline-block;
@@ -251,42 +250,24 @@ body {
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
-.reveal .controls .navigate-left,
-.reveal .controls .navigate-left.enabled {
-  border-right-color: #2a76dd; }
-
-.reveal .controls .navigate-right,
-.reveal .controls .navigate-right.enabled {
-  border-left-color: #2a76dd; }
-
-.reveal .controls .navigate-up,
-.reveal .controls .navigate-up.enabled {
-  border-bottom-color: #2a76dd; }
-
-.reveal .controls .navigate-down,
-.reveal .controls .navigate-down.enabled {
-  border-top-color: #2a76dd; }
-
-.reveal .controls .navigate-left.enabled:hover {
-  border-right-color: #6ca0e8; }
-
-.reveal .controls .navigate-right.enabled:hover {
-  border-left-color: #6ca0e8; }
-
-.reveal .controls .navigate-up.enabled:hover {
-  border-bottom-color: #6ca0e8; }
-
-.reveal .controls .navigate-down.enabled:hover {
-  border-top-color: #6ca0e8; }
+.reveal .controls {
+  color: #2a76dd; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
-  background: rgba(0, 0, 0, 0.2); }
+  background: rgba(0, 0, 0, 0.2);
+  color: #2a76dd; }
 
 .reveal .progress span {
-  background: #2a76dd;
   -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
   transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+/*********************************************
+ * PRINT BACKGROUND
+ *********************************************/
+@media print {
+  .backgrounds {
+    background-color: #fff; } }