Merge branch 'master' into 0485-contentstate-canvas-region

Gemfile.lock

@@ -15,18 +15,18 @@ GIT
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.8.6)
-      public_suffix (>= 2.0.2, < 6.0)
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
     colorator (1.1.0)
-    concurrent-ruby (1.3.1)
+    concurrent-ruby (1.3.3)
     diff-lcs (1.5.1)
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)
     ethon (0.16.0)
       ffi (>= 1.15.0)
     eventmachine (1.2.7)
-    ffi (1.16.3)
+    ffi (1.17.0)
     forwardable-extended (2.6.0)
     html-proofer (3.19.0)
       addressable (~> 2.3)
@@ -78,33 +78,33 @@ GEM
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
-    mini_portile2 (2.8.6)
-    nokogiri (1.16.5)
+    mini_portile2 (2.8.7)
+    nokogiri (1.16.7)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     nokogumbo (2.0.5)
       nokogiri (~> 1.8, >= 1.8.4)
-    parallel (1.24.0)
+    parallel (1.25.1)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (5.0.5)
-    racc (1.8.0)
+    public_suffix (6.0.1)
+    racc (1.8.1)
     rainbow (3.1.1)
     rake (13.2.1)
     rb-fsevent (0.11.2)
     rb-inotify (0.11.1)
       ffi (~> 1.0)
     redcarpet (3.6.0)
-    rexml (3.2.8)
-      strscan (>= 3.0.9)
+    rexml (3.3.4)
+      strscan
     rouge (3.30.0)
     rspec (3.13.0)
       rspec-core (~> 3.13.0)
       rspec-expectations (~> 3.13.0)
       rspec-mocks (~> 3.13.0)
     rspec-core (3.13.0)
       rspec-support (~> 3.13.0)
-    rspec-expectations (3.13.0)
+    rspec-expectations (3.13.1)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
     rspec-mocks (3.13.1)

css/style.css

@@ -32,7 +32,6 @@ code {
     display: table !important;
     overflow-x: unset !important;
     border-width: 0 0 1px !important;
-    border: none !important;
 }
 
 .viewer tr {
@@ -42,3 +41,10 @@ code {
 .viewer td {
     border: none !important;
 }
+
+.scrolling-header {
+    position: sticky;
+    top: 0px;
+    background-color: white;
+    box-shadow: inset 0 -1px 0 #dbdbdb;
+}

recipe/matrix.md

@@ -59,9 +59,9 @@ The possible values for viewer support are YES, NO or Partial. Click on the reci
 
 <table class="viewer">
     <tr>
-        <th>Recipe</th>
+        <th class="scrolling-header">Recipe</th>
         {% for viewer in page.viewers %}
-            <th>{{ viewer }}</th>
+            <th class="scrolling-header">{{ viewer }}</th>
         {% endfor %}
     </tr>    
 {% for recipe in sorted %}