Added fort and space images.

.eleventy.js

@@ -86,6 +86,7 @@ module.exports = function(eleventyConfig) {
       'liquid',
       'css',
       'png',
+      'webp',
       'jpg',
       'gif',
       'js',

_src/_includes/base.njk

@@ -13,5 +13,6 @@
     <main>
       {{ content | safe }}
     </main>
+    <img id="fort" src="/fort.webp">
   </body>
 </html>

_src/base.css

@@ -7,8 +7,14 @@ a { color: #a8d; }
 body {
   margin: 1vw;
   font-size: calc(1em + 1vw);
+  background-image: url('/space.jpg');
+  background-repeat: repeat-y;
+  background-size: 100vw;
+  background-attachment: fixed;
 }
 main {
+  background-color: rgba(2,2,2,.8);
   margin: 3vw;
   font-family: monospace;
 }
+#fort { width: 100%; }