added a mailing list subscription link

main/_includes/blog.html

@@ -9,7 +9,7 @@
     <p>
         This is my blog, where I post about gaming, programming and life. The featured posts are the ones you'll probably be most interested in, but you can select a different category to see every post.
     </p>
-    <p>📰 You can also subscribe to this blog through the <a href="/feed.xml">Atom Feed</a>.</p>
+    <p>📫 You can also subscribe to this blog through the <a href="https://ell.lt/lists">mailing list</a> or the <a href="/feed.xml">Atom Feed</a>.</p>
     <div id="blog-cats">
         {% include tagbtn.html tag="All" %}
         {%- assign sorted = site.tags | sort -%}

main/_includes/nav/blognav.html

@@ -23,4 +23,3 @@
 {% if next %}
 <a class="nav-item nav-link" href="{{ posts[next].url }}">⏭️ Next in {{ tag }}</a>
 {% endif %}
-<a class="nav-item nav-link" href="/feed.xml">📰 Atom Feed</a>

main/_layouts/blog.html

@@ -38,3 +38,25 @@ nav: nav/blognav.html
         {% endif %}
     </div>
 </div>
+
+<div class="alert alert-success mail-alert">
+    <h3>📫 Subscribe</h3>
+    <p>If you liked this blog post, you can subscribe to the mailing list to be notified of new posts and occasional special content. I promise not to send too many emails, but you can always unsubscribe easily, too.</p>
+
+    <form method="post" action="https://lists.ellpeck.de/subscription/form" class="listmonk-form text-center">
+        <div>
+            <input type="hidden" name="nonce">
+            <p><input type="email" name="email" required placeholder="E-mail"></p>
+            <p><input type="text" name="name" placeholder="Name (optional)"></p>
+
+            <p>
+                <input id="d3ee1" type="checkbox" name="l" checked value="d3ee16aa-f47a-43bd-a0d6-759d108a5650" />
+                <label for="d3ee1">📔 Ellpeck's Blog</label>
+            </p>
+
+            <p><input type="submit" value="Subscribe"></p>
+        </div>
+    </form>
+
+    <p>📰 Alternatively, you can also subscribe to this blog through the <a href="/feed.xml">Atom Feed</a>.</p>
+</div>

main/style/style.css

@@ -34,6 +34,14 @@ sup {
     background-color: white;
 }
 
+.alert {
+    width: 85%;
+    display: block;
+    margin-top: 40px;
+    margin-left: auto;
+    margin-right: auto;
+}
+
 .project {
     margin-top: 50px;
 }
@@ -179,10 +187,6 @@ sup {
     margin-bottom: 10px;
 }
 
-.alert {
-    margin-top: 1rem;
-}
-
 #discord-widget {
     display: block;
     margin: auto;
@@ -238,7 +242,6 @@ pre.highlight {
     margin-top: 20px;
 }
 
-
 @media(max-width: 1199px) {
     .blog-title {
         margin-top: 15px;
@@ -255,7 +258,8 @@ pre.highlight {
     }
 
     .list-display,
-    .jumbotron {
+    .jumbotron,
+    .alert {
         width: auto;
         padding-left: 20px;
         padding-right: 20px;