root reset styles at .reveal (#163)

css/reveal.css

@@ -13,19 +13,19 @@
  * RESET STYLES
  *********************************************/
 
-html, body, div, span, applet, object, iframe,
-h1, h2, h3, h4, h5, h6, p, blockquote, pre,
-a, abbr, acronym, address, big, cite, code,
-del, dfn, em, img, ins, kbd, q, s, samp,
-small, strike, strong, sub, sup, tt, var,
-b, u, i, center,
-dl, dt, dd, ol, ul, li,
-fieldset, form, label, legend,
-table, caption, tbody, tfoot, thead, tr, th, td,
-article, aside, canvas, details, embed, 
-figure, figcaption, footer, header, hgroup, 
-menu, nav, output, ruby, section, summary,
-time, mark, audio, video {
+html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal iframe,
+.reveal h1, .reveal h2, .reveal h3, .reveal h4, .reveal h5, .reveal h6, .reveal p, .reveal blockquote, .reveal pre,
+.reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, .reveal cite, .reveal code,
+.reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, .reveal q, .reveal s, .reveal samp,
+.reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, .reveal tt, .reveal var,
+.reveal b, .reveal u, .reveal i, .reveal center,
+.reveal dl, .reveal dt, .reveal dd, .reveal ol, .reveal ul, .reveal li,
+.reveal fieldset, .reveal form, .reveal label, .reveal legend,
+.reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, .reveal tr, .reveal th, .reveal td,
+.reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed, 
+.reveal figure, .reveal figcaption, .reveal footer, .reveal header, .reveal hgroup, 
+.reveal menu, .reveal nav, .reveal output, .reveal ruby, .reveal section, .reveal summary,
+.reveal time, .reveal mark, .reveal audio, video {
 	margin: 0;
 	padding: 0;
 	border: 0;
@@ -34,8 +34,8 @@ time, mark, audio, video {
 	vertical-align: baseline;
 }
 
-article, aside, details, figcaption, figure, 
-footer, header, hgroup, menu, nav, section {
+.reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal figure, 
+.reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal section {
 	display: block;
 }
 
@@ -57,18 +57,18 @@ body {
 	line-height: 1;
 }
 
-@media screen and (max-width: 900px) {
-	body {
-		font-size: 30px;
-	}
-}
-
 ::selection { 
 	background:#FF5E99; 
 	color:#fff; 
 	text-shadow: none; 
 }
 
+@media screen and (max-width: 900px) {
+	.reveal {
+		font-size: 30px;
+	}
+}
+
 /*********************************************
  * HEADERS
  *********************************************/