diff --git a/_quarto.yml b/_quarto.yml
index 3787dac..5544e96 100644
--- a/_quarto.yml
+++ b/_quarto.yml
@@ -17,7 +17,6 @@ website:
     image: /images/card.png
 
   navbar:
-    background: "#4F2680"
     pinned: true
     right:
       - text: "Packages"
@@ -38,7 +37,6 @@ website:
         href: https://archaeo.social/@tesselle
 
   page-footer:
-    # background: "#4F2680"
     center: |
       <a href="https://www.u-bordeaux-montainge.fr"><img src="/images/logo-ubm.svg" class="logo-institution" /></a><a href="https://www.cnrs.fr"><img src="/images/logo-cnrs.svg" class="logo-institution" /></a>
 
@@ -64,9 +62,10 @@ knitr:
 format:
   html:
     include-in-header: _header.html
-    toc: true
-    toc-location: left
     code-link: true
+    theme:
+      - default
+      - custom.scss
 
-theme:
-  - custom.scss
+# Enable banner style title blocks
+title-block-banner: true
diff --git a/custom.scss b/custom.scss
index 7596458..42e2737 100644
--- a/custom.scss
+++ b/custom.scss
@@ -1,6 +1,4 @@
 /*-- scss:defaults --*/
-$theme: "cosmo" !default;
-
 @import url('https://fonts.googleapis.com/css2?family=Ubuntu:wght@400;600;700&display=swap');
 @import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;700&display=swap');
 
@@ -8,15 +6,25 @@ $headings-font-family: "ubuntu", sans-serif;
 $font-family-base: "roboto", sans-serif;
 $font-family-sans-serif: "roboto", sans-serif;
 
-/*-- Additional custom styles --*/
+$link-color: #D90668;
+$navbar-bg: #4F2680;
+$navbar-fg: #F1E9DA;
+$navbar-hl: #FFD402;
+/* $footer-bg: #4F2680; */
+/* $footer-fg: #F1E9DA; */
+
+/* Additional custom styles */
 p {
   font-family: $font-family-sans-serif;
 }
 
-/* Add any additional CSS rules below  */
 .quarto-title-banner {
   color: black !important;
-  background-color: white !important;
+  background-color: #F1E9DA !important;
+
+  h1 {
+    color: #4F2680 !important;
+  }
 }
 
 /* Logo */
diff --git a/learn/index.qmd b/learn/index.qmd
index cc82d93..5b28aa6 100644
--- a/learn/index.qmd
+++ b/learn/index.qmd
@@ -14,7 +14,6 @@ listing:
   filter-ui: true
   feed: false
 citation: false
-title-block-banner: false
 page-layout: full
 ---