diff --git a/scipost_django/production/templates/production/_hx_productionstream_details_contents.html b/scipost_django/production/templates/production/_hx_productionstream_details_contents.html
index 476f155e9bb58018655ec51545291e1433e249ed..63294a87c8cc3f41a0856bab34bb0fc8cba04286 100644
--- a/scipost_django/production/templates/production/_hx_productionstream_details_contents.html
+++ b/scipost_django/production/templates/production/_hx_productionstream_details_contents.html
@@ -10,7 +10,7 @@
  
       <div class="accordion"
            id="productionstream-{{ productionstream.id }}-actions-accordion">
-        <h3>Actions</h3>
+        <h4>Actions</h4>
 
         {% if perms.scipost.can_take_decisions_related_to_proofs %}
           <div class="accordion-item">
@@ -204,7 +204,7 @@
   <div id="productionstream-{{ productionstream.id }}-event-container"
        class="col-12 col-md d-flex flex-column">
     {% comment %} This might be better to refactor with an OOB response on each event addition {% endcomment %}
-    <h3>Events</h3>
+    <h4>Events</h4>
     <div id="productionstream-{{ productionstream.id }}-event-list"
          class="overflow-scroll mb-4"
          style="max-height: max(50vh, 40em)"
diff --git a/scipost_django/production/templates/production/production_new.html b/scipost_django/production/templates/production/production_new.html
index 6f2c4b9bad5602a074e658aa8c0590a7bef9894b..31fc80e051064b8c6c8faa0f7a88b388e024220d 100644
--- a/scipost_django/production/templates/production/production_new.html
+++ b/scipost_django/production/templates/production/production_new.html
@@ -16,17 +16,19 @@
       <h1>Production Streams</h1>
     </div>
     <div class="col-12 col-sm-auto">
+
       {% if perms.scipost.can_promote_user_to_production_officer %}
-        <a class="btn-link fs-6" href="{% url 'production:production_team' %}">Production Team</a>
+        <a class="btn-link fs-4" href="{% url 'production:production_team' %}">Production Team</a>
         &nbsp;|&nbsp;
       {% endif %}
-      <a class="btn-link fs-6" href="{% url 'finances:personal_timesheet' %}">Personal Timesheet</a>
+
+      <a class="btn-link fs-4" href="{% url 'finances:personal_timesheet' %}">Personal Timesheet</a>
     </div>
   </div>
 
   <details id="productionstreams-filter-details" class="card my-4">
-    <summary class="card-header fs-6 d-flex flex-row align-items-center justify-content-between list-triangle">
-      <div>Search / Filter / Bulk Actions</div>
+    <summary class="card-header d-flex flex-row align-items-center justify-content-between list-triangle">
+      <div class="fs-3">Search / Filter / Bulk Actions</div>
       <div class="d-none d-md-flex align-items-center">
  
         <div id="indicator-search-productionstreams" class="htmx-indicator">
@@ -60,10 +62,11 @@
       {% comment %} Bulk Action buttons {% endcomment %}
 
       {% if perms.scipost.can_assign_production_officer or perms.scipost.can_assign_production_supervisor %}
-        <hr>
+        <hr />
         <div hx-get="{% url 'production:_hx_productionstream_actions_bulk_assign_officers' %}"
              hx-trigger="load"></div>
       {% endif %}
+
     </div>
   </details>
 
diff --git a/scipost_django/scipost/static/scipost/assets/config/preconfig.scss b/scipost_django/scipost/static/scipost/assets/config/preconfig.scss
index 75c460daa87e3cec1694b07b4980e818a7a02481..25416435d9e5bc630516ad1a263e3c97958d94f0 100644
--- a/scipost_django/scipost/static/scipost/assets/config/preconfig.scss
+++ b/scipost_django/scipost/static/scipost/assets/config/preconfig.scss
@@ -125,12 +125,22 @@ $font-size-base: 0.8rem;
 $font-size-sm: 0.7rem;
 $font-size-lg: 1.0rem;
 
-$h1-font-size: 1.5rem;
-$h2-font-size: 1.25rem;
-$h3-font-size: 1.05rem;
-$h4-font-size: 1.0rem;
-$h5-font-size: 0.8rem;
-$h6-font-size: 0.8rem;
+$h1-font-size: $font-size-base * 1.9;
+$h2-font-size: $font-size-base * 1.65;
+$h3-font-size: $font-size-base * 1.45;
+$h4-font-size: $font-size-base * 1.35;
+$h5-font-size: $font-size-base * 1.2;
+$h6-font-size: $font-size-base * 1.1;
+
+$font-sizes: (
+  1: $h1-font-size,
+  2: $h2-font-size,
+  3: $h3-font-size,
+  4: $h4-font-size,
+  5: $h5-font-size,
+  6: $h6-font-size
+);
+
 
 $close-font-weight: 100;