diff --git a/conf.py b/conf.py
index 31568edd8..ca94dfe11 100644
--- a/conf.py
+++ b/conf.py
@@ -185,7 +185,7 @@ languages_names = {
 redirects_file = 'redirects.txt'
 
 sphinx_tabs_disable_tab_closing = True
-sphinx_tabs_disable_css_loading = False
+sphinx_tabs_disable_css_loading = True
 
 #=== Options for HTML output ===#
 
diff --git a/extensions/odoo_theme/static/style.scss b/extensions/odoo_theme/static/style.scss
index a1538bfb8..e3492b5bf 100644
--- a/extensions/odoo_theme/static/style.scss
+++ b/extensions/odoo_theme/static/style.scss
@@ -997,6 +997,99 @@ header.o_main_header {
         }
     }
 }
+//------------------------------------------------------------------------------
+// Content Tabs
+//------------------------------------------------------------------------------
+
+@mixin o-content-tab-selected {
+    font-weight: 700;
+    background: $doc-paper;
+    border-bottom: 1px solid $doc-paper;
+    border-left: 1px solid $gray-light;
+    border-right: 1px solid $gray-light;
+}
+
+.sphinx-tabs {
+    padding: 0;
+    margin-bottom: 1rem;
+
+    div[role="tablist"] {
+        border-color: $gray-light;
+        display: inline-flex;
+        width: 100%;
+    }
+
+    *:focus-visible {
+        outline: none;
+    }
+
+    button {
+        display: inline;
+
+        &:focus {
+            outline: none;
+        }
+    }
+
+    .sphinx-tabs-tab {
+        background: $gray-lightest;
+        color: $gray-900;
+        border: 0;
+        border-top: solid 1px $gray-light;
+        padding: .5rem 1rem;
+
+        &:hover {
+            &:not([aria-selected="true"]) {
+                cursor: pointer;
+                background: hsl(317deg, 16%, 90%);
+                color: #7A436B;
+                transition: color .15s, background .15s;
+                border-radius: 0;
+            }
+        }
+
+        &:first-of-type {
+            border-left: solid 1px $gray-light;
+            margin-left: -1px;
+        }
+
+        &:last-of-type {
+            border-right: solid 1px $gray-light;
+            margin-right: -1px;
+        }
+
+        &:focus {
+            z-index: unset;
+        }
+
+        &[aria-selected="true"] {
+            @include o-content-tab-selected();
+            margin-top: 0;
+            margin-bottom: -1px;
+
+            &:hover {
+                cursor: unset;
+            }
+
+            &:first-of-type {
+                @include o-content-tab-selected();
+            }
+        }
+    }
+
+    .sphinx-tabs-panel {
+        background: $doc-paper;
+        color: $gray-900;
+        border: 1px solid $gray-light;
+        padding: 1rem;
+        margin: 0 -1px -1px -1px;
+
+        &:focus {
+            outline: none;
+        }
+    }
+}
+
 //------------------------------------------------------------------------------
 // Footer
 //------------------------------------------------------------------------------