diff --git a/docs/_includes/header_custom.html b/docs/_includes/header_custom.html
index 9268bf4..e33cc06 100644
--- a/docs/_includes/header_custom.html
+++ b/docs/_includes/header_custom.html
@@ -1,9 +1,9 @@
-<div class="d-flex" style="justify-items: center">
-    <a href="https://twitter.com/gwleuverink" target="_blank" style="width: 1.5rem; height: 1.5rem; padding: .5rem; opacity: .8;">
-        <img src="/assets/twitter-logo.svg" alt="Twitter / X logo"/>
+<div class="d-flex" style="align-items: center; opacity: .6;">
+    <a href="https://twitter.com/gwleuverink" target="_blank" style="padding: .5rem;">
+        <img src="/assets/twitter-logo.svg" alt="Twitter / X logo" style="width: 1.3rem; height: 1.3rem;"/>
     </a>
 
-    <a href="https://github.com/gwleuverink/bundle" target="_blank" style="width: 1.5rem; height: 1.5rem; padding: .5rem; opacity: .8;">
-        <img src="/assets/github-logo.svg" alt="Twitter / X logo" />
+    <a href="https://github.com/gwleuverink/bundle" target="_blank" style="padding: .5rem;">
+        <img src="/assets/github-logo.svg" alt="Twitter / X logo" style="width: 1.4rem; height: 1.4rem;" />
     </a>
 </div>