Unfilter print view

.gitignore

@@ -1,3 +1,4 @@
 public/
 pdf/
 public/
+.hugo_build.lock

themes/cookbook/layouts/_default/baseof.print.html

@@ -83,7 +83,11 @@
        url('../../fonts/nunito-v16-latin-700italic.woff') format('woff'); /* Chrome 6+, Firefox 3.6+, IE 9+, Safari 5.1+ */
 }
 
-  html { -webkit-print-color-adjust: exact; }
+  html {
+    -webkit-print-color-adjust: exact;
+    -webkit-filter: opacity(1) !important;
+    filter: opacity(1) !important;
+  }
 
   body {
     font-family: 'Nunito';