Bring in newest version of robot-lung theme

exampleSite/content/home/shortcodes/slide.md

@@ -62,7 +62,7 @@ Add the shortcode above the slide's content, below the `---`.
 
 ---
 
-{{< slide background-image="/images/alex-litvin-790876-unsplash.jpg" >}}
+{{< slide background-image="/images/alex-litvin-790876-unsplash.jpg" background-color="#000000" >}}
 
 ## Custom slide 3
 

exampleSite/layouts/partials/reveal-hugo/body.html

@@ -1,8 +1,3 @@
-<div class="line top"></div>
-<div class="line bottom"></div>
-<div class="line left"></div>
-<div class="line right"></div>
-
 <script async src="https://www.googletagmanager.com/gtag/js?id=UA-24132749-1"></script>
 <script>
  window.dataLayer = window.dataLayer || [];

exampleSite/layouts/partials/reveal-hugo/end.html

@@ -0,0 +1,4 @@
+<div class="line top"></div>
+<div class="line bottom"></div>
+<div class="line left"></div>
+<div class="line right"></div>

exampleSite/static/reveal-hugo/themes/robot-lung.css

@@ -76,6 +76,9 @@ section.has-light-background, section.has-light-background h1, section.has-light
       .line.right {
         width: 15px; } }
 
+.reveal.has-dark-background .line {
+  display: none; }
+
 /*********************************************
  * GLOBAL STYLES
  *********************************************/
@@ -331,3 +334,7 @@ body {
   -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); }
+
+.reveal .progress {
+  z-index: 1000;
+  color: #FF80A1; }

static/reveal-hugo/themes/robot-lung.css

@@ -76,6 +76,9 @@ section.has-light-background, section.has-light-background h1, section.has-light
       .line.right {
         width: 15px; } }
 
+.reveal.has-dark-background .line {
+  display: none; }
+
 /*********************************************
  * GLOBAL STYLES
  *********************************************/
@@ -331,3 +334,7 @@ body {
   -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); }
+
+.reveal .progress {
+  z-index: 1000;
+  color: #FF80A1; }