Mark external links, remove excessive boldness

package.json

@@ -1,6 +1,6 @@
 {
     "name": "interlanguage-checker",
-    "version": "1.10.27",
+    "version": "1.10.28",
     "description": "Check the consistency of MediaWiki interlanguage links in a simple overview.",
     "author": "Felix W. Dekker",
     "browser": "dist/bundle.js",

src/main/index.html

@@ -40,21 +40,22 @@
                     <details open id="about">
                         <summary><b>About</b></summary>
                         <span>
-                        <a href="https://community.fandom.com/wiki/Help:Interlanguage_link">Interlanguage links</a>
+                        <a href="https://community.fandom.com/wiki/Help:Interlanguage_link">&#9099; Interlanguage links</a>
                         allow wikis to tell users where to find translations of articles.
                         Without the
-                        <a href="https://www.mediawiki.org/wiki/Extension:Interlanguage">interlanguage extension</a>,
+                        <a href="https://www.mediawiki.org/wiki/Extension:Interlanguage">&#9099; interlanguage extension</a>,
                         each translation is responsible for maintaining its own outgoing links.
                         As the number of translations grows, the network of links becomes more <b>complex</b>, and the
-                        number of <b>errors</b> grows.<br />
+                        number of errors grows.<br />
                         <br />
                         The <b>Interlanguage Checker</b> traverses the network of interlanguage links starting from a
                         given article and shows you that network in a table.
-                        If there are missing or incorrect links, you can quickly <b>spot</b> them and <b>fix</b>
+                        If there are missing or incorrect links, you can quickly spot them and <b>fix</b>
                         them.<br />
                         <br />
                         To use the tool, you should enter the link to the
-                        <a href="https://www.mediawiki.org/wiki/API:Main_page">API of the wiki</a> you want to check.
+                        <a href="https://www.mediawiki.org/wiki/API:Main_page">&#9099; API of the wiki</a> you want to
+                        check.
                         For <b>Wikimedia</b> wikis, this is <code>https://&lt;example.org&gt;/w/api.php</code>.
                         For <b>Fandom</b> wikis, this is <code>https://&lt;wiki&gt;.fandom.com/api.php</code>.<br />
                         <br />
@@ -62,11 +63,12 @@
                         make sure that you allow scripts to be executed from the API you have entered by checking the
                         configuration of your <b>tracking blockers</b>.
                         These <b>external scripts</b> are necessary to provide support to older wikis that rely on
-                        <a href="https://en.wikipedia.org/wiki/JSONP">JSONP requests</a> to interact with the API.<br />
+                        <a href="https://en.wikipedia.org/wiki/JSONP">&#9099; JSONP requests</a> to interact with the
+                        API.<br />
                         <br />
-                        If you need <b>help</b>, have a <b>question</b>, or found a <b>bug</b>, please
+                        If you need <b>help</b>, have a question, or found a bug, please
-                        <a href="https://git.fwdekker.com/FWDekker/interlanguage-checker/issues/new">open an issue</a>
+                        <a href="https://git.fwdekker.com/FWDekker/interlanguage-checker/issues/new">&#9099; open an issue</a>
-                        or <a href="https://fallout.fandom.com/wiki/User_talk:FDekker">leave a talk message</a>.
+                        or <a href="https://fallout.fandom.com/wiki/User_talk:FDekker">&#9099; leave a talk message</a>.
                     </span>
                     </details>
                     <p></p>