Update spacing between talk sections

source/_layouts/talk.html.twig

@@ -9,12 +9,14 @@
 {% endblock %}
 
 {% block content_wrapper %}
-    <div class="markup spaced-y-4">
-        {% block content %}{% endblock %}
-    </div>
+    <div class="spaced-y-8">
+        <div class="markup spaced-y-4">
+            {% block content %}{% endblock %}
+        </div>
 
-    {% include 'talk/slides' %}
-    {% include 'talk/video' %}
-    {% include 'talk/tweets' %}
-    {% include 'talk/events' %}
+        {% include 'talk/slides' %}
+        {% include 'talk/video' %}
+        {% include 'talk/tweets' %}
+        {% include 'talk/events' %}
+    </div>
 {% endblock %}

source/_partials/talk/events.html.twig

@@ -1,5 +1,5 @@
 {% if page.events %}
-    <div class="mt-8">
+    <div>
         <h2 class="mb-2">Presented at</h2>
 
         <ul class="markup list-disc ml-5">

source/_partials/talk/slides.html.twig

@@ -1,5 +1,5 @@
 {% if page.speakerdeck.id and page.speakerdeck.ratio %}
-    <div class="mt-4">
+    <div>
         <h2 class="mb-2">Slides</h2>
 
         {% include 'speakerdeck' with {