tweaks on the style

public/index.html

@@ -15,6 +15,7 @@
 
 	<link rel='icon' type='image/png' href='/favicon.png'>
 	<link rel='stylesheet' href='./global.css'>
+	<link rel='stylesheet' href='./css/buttons.css'>
 	<link rel='stylesheet' href='./bundle.css'>
 
     <!--

src/components/Header.svelte

@@ -1,22 +1,27 @@
 <header>
-  <h1>The Shipyard <span class="subtitle">a <a
-        href="https://shop.groundzerogames.co.uk/rules.html">Full Thrust</a> ship builder</span></h1>
+  <h1>The Shipyard</h1>
+  <h2>a <a
+        href="https://shop.groundzerogames.co.uk/rules.html">Full Thrust</a> ship builder</h2>
   </header>
 
   <style>
 
     header {
+    display: flex;
+    align-items: baseline;
       width: var(--main-width);
       margin-left: auto;
       margin-right: auto;
     }
-  h1 {
+  h1, h2 {
     font-family: Faktos;
     padding: 0px;
     margin: 0px;
   }
 
-  h1 .subtitle {
+  h2 {
+    text-align: right;
+    flex: 1;
     padding-left: 2em;
     font-size: var(--font-scale-12);
   }