WIP, added nav, about & attribution pages, and updated styles to ensure tags flow properly

src/routes/+layout.svelte

@@ -3,5 +3,37 @@
 
 </script>
 
+<nav>
+    <a href="/">Web Services</a>
+    <a href="/about">About</a>
+</nav>
+
+<!-- content provided by the +page.svelte file in this directory - and sub-directories -->
 <slot />
 
+<footer>
+    <div class="repo"><a href="https://forge.magnificent.nz/lightweight/webservices-app" title="Access the source code repository for this site">Code for this site</a></div>
+    <div class="copyright">Copyleft 2024 by <a href="https://davelane.nz">Dave Lane</a></div>
+    <div class="attribution"><a href="/attribution" title="All images used on this site are made available by their authors under a Creative Commons license">Attribution</a></div>
+</footer>
+
+<style>
+    body {
+        width: 96%;
+        margin: auto;
+    }
+    nav {
+        margin: auto;
+    }
+    nav a {
+        margin-right: 20px;
+    }
+    footer {
+        display: inline-grid;
+        margin: auto;
+        grid-template-columns: 1fr 1fr 1fr;
+    }
+    footer div {
+        text-align: center;
+    }
+</style>

src/routes/about/+page.svelte

@@ -0,0 +1 @@
+<h1>About this site... </h1>

src/routes/attribution/+page.svelte

@@ -0,0 +1 @@
+<h1>Attribution for included media</h1>