minor textual updates

README.md

@@ -27,8 +27,7 @@ immediately deployed to the demo-site at https://lastfm-widgets.deno.dev/.
 The widget (frontend code) should be compatible back to at least Firefox 115 and Chromium 109 based web-browsers
 (which are the last versions of these running on Windows 7/8 installations). It also runs in Safari, but unsure
 how old versions are supported (I'm not able to test that myself).
-The backend code is my first simple experiments/experience with Deno. It has been tested with Deno 1.4 and
-Release Candidate versions of Deno 2.
+The backend code is my first simple experiments/experience with Deno. It is tested with Deno 1.46 and Deno 2.0.
 
 #### /widgets/ folder
 

demo/index.html

@@ -125,7 +125,8 @@ <h2>Attributes</h2>
 
     <h2>Get your own API key for <em>Basic</em> or <em>Backend-supported</em> mode</h2>
 
-    <p>First go to
+    <p>To enable the <em>Basic</em> and <em>Backend-supported</em> modes of the widget, you need your own Last.fm
+      API-key. To get this, go to
       <a href="https://www.last.fm/api/authentication" target="_blank">https://www.last.fm/api/authentication</a>.
       Though this page talks about <em>authentication</em> and <em>secrets</em>, you can ignore that. For our
       non-authenticated use of the API, you don't need a secret, but you still need an API-key connected to your
@@ -134,7 +135,7 @@ <h2>Get your own API key for <em>Basic</em> or <em>Backend-supported</em> mode</
       Here you should enter an application name and description.
     </p>
     <details class="keyshot">
-      <summary>I imagine something like this will be fine...</summary>
+      <summary>I imagine something like this will be fine [click to view]...</summary>
       <a href="https://www.last.fm/api/account/create"><img src="apply-apikey.png" alt=" [screenshot] " loading="lazy" /></a>
     </details>