Static blog with front page summary

Goal: have a personal blog, and try out another point in the 'modular
app design with elixir' space.

Designing OTP systems with elixir had some interesting ideas.

app/lib/firehose_web/components/layouts/app.html.heex

@@ -0,0 +1,33 @@
+<header class="navbar px-4 sm:px-6 lg:px-8 border-b border-base-200">
+  <div class="flex-1">
+    <a href="/" class="font-display text-xl font-semibold tracking-tight text-primary hover:opacity-80 transition">
+      firehose
+    </a>
+  </div>
+  <div class="flex-none">
+    <ul class="flex flex-row px-1 space-x-2 sm:space-x-4 items-center">
+      <li>
+        <a href="/blog/engineering" class="btn btn-ghost btn-sm">Engineering</a>
+      </li>
+      <li>
+        <a href="/blog/releases" class="btn btn-ghost btn-sm">Releases</a>
+      </li>
+      <li>
+        <a href="https://qwan.eu" class="btn btn-ghost btn-sm" target="_blank" rel="noopener">
+          QWAN
+        </a>
+      </li>
+      <li>
+        <.theme_toggle />
+      </li>
+    </ul>
+  </div>
+</header>
+
+<main class="px-4 py-12 sm:px-6 lg:px-8">
+  <div class="mx-auto max-w-2xl space-y-4">
+    {@inner_content}
+  </div>
+</main>
+
+<.flash_group flash={@flash} />