diff --git a/css/backoffice/blocks-integrations/input/_input-with-label.scss b/css/backoffice/blocks-integrations/input/_input-with-label.scss
index 6ff833abd..9776925b5 100644
--- a/css/backoffice/blocks-integrations/input/_input-with-label.scss
+++ b/css/backoffice/blocks-integrations/input/_input-with-label.scss
@@ -12,17 +12,3 @@ select + label, label + select, label > select,
 input + label, label + input, label > input {
   margin-left: $ibo-input--spacing-left--with-label;
 }
-
-.ibo-input-with-label--label {
-  &.ibo-has-description {
-    &::after {
-      content: $ibo-field--label--description--content;
-      padding-left: $ibo-field--label--description--padding-left;
-      vertical-align: top;
-
-      cursor: pointer;
-      color: $ibo-field--label--description--color;
-      @extend %ibo-font-ral-bol-50;
-    }
-  }
-}
\ No newline at end of file
diff --git a/css/backoffice/components/_field.scss b/css/backoffice/components/_field.scss
index 736a756b3..1635a74f1 100644
--- a/css/backoffice/components/_field.scss
+++ b/css/backoffice/components/_field.scss
@@ -6,10 +6,6 @@
 /* SCSS variables */
 $ibo-field--value--color: $ibo-color-grey-800 !default;
 
-$ibo-field--label--description--content: "?" !default;
-$ibo-field--label--description--padding-left: $ibo-spacing-200 !default;
-$ibo-field--label--description--color: $ibo-color-grey-600 !default;
-
 $ibo-field--background-color--is-fullscreen: $ibo-color-white-100 !default;
 
 $ibo-field--label--width--is-fullscreen: 100% !default;
@@ -162,18 +158,6 @@ $ibo-field--enable-bulk--checkbox--margin-left: $ibo-spacing-300 !default;
   width: 30%;
   word-break: break-word; /* We want labels to wrap if it is very long if it has no spaces */
   @extend %ibo-font-weight-600;
-
-  > .ibo-has-description {
-    &::after {
-      content: $ibo-field--label--description--content;
-      padding-left: $ibo-field--label--description--padding-left;
-      vertical-align: top;
-
-      cursor: pointer;
-      color: $ibo-field--label--description--color;
-      @extend %ibo-font-ral-bol-50;
-    }
-  }
 }
 .ibo-field--label-small .ibo-field--label{
   width: 20em;
diff --git a/css/backoffice/utils/helpers/_text-decoration.scss b/css/backoffice/utils/helpers/_text-decoration.scss
index 8e14f50a3..538c26468 100644
--- a/css/backoffice/utils/helpers/_text-decoration.scss
+++ b/css/backoffice/utils/helpers/_text-decoration.scss
@@ -4,6 +4,11 @@
  */
 
 /* SCSS variables */
+$ibo-has-description--content: "?" !default;
+$ibo-has-description--padding-left: $ibo-spacing-200 !default;
+$ibo-has-description--color: $ibo-color-grey-600 !default;
+$ibo-has-description--font-size: 0.7em !default; /* Font size is em on purpose as we want it to be proportional to its context */
+
 $ibo-is-code--background-color: $ibo-color-white-200 !default;
 $ibo-is-code--padding: 1.25rem 1.5rem !default;
 
@@ -33,6 +38,22 @@ $ibo-is-code--padding: 1.25rem 1.5rem !default;
   cursor: help;
 }
 
+/* Class to display a hint on elements that have a tooltip for further description */
+.ibo-has-description {
+  &::after {
+    content: $ibo-has-description--content;
+    padding-left: $ibo-has-description--padding-left;
+    vertical-align: top;
+
+    cursor: pointer;
+    color: $ibo-has-description--color;
+
+    /* We don't use a %ibo-font-ral-xxx-yyy as we need a specific size */
+    @extend %ibo-font-weight-700;
+    font-size: $ibo-has-description--font-size;
+  }
+}
+
 .ibo-is-code {
   background-color: $ibo-is-code--background-color;
   padding: $ibo-is-code--padding;