unslug fr: modify

42 files changed, 86 insertions, 44 deletions

diff --git a/files/fr/learn/css/building_blocks/a_cool_looking_box/index.html b/files/fr/learn/css/building_blocks/a_cool_looking_box/index.html
index 05b812da1d..b9aaa7b5ce 100644
--- a/files/fr/learn/css/building_blocks/a_cool_looking_box/index.html
+++ b/files/fr/learn/css/building_blocks/a_cool_looking_box/index.html
@@ -1,6 +1,6 @@
 ---
 title: Une boîte d'aspect rafraîchissant
-slug: Apprendre/CSS/styliser_boites/A_cool_looking_box
+slug: Learn/CSS/Building_blocks/A_cool_looking_box
 tags:
   - Apprentissage
   - Arrière‑plans
@@ -12,6 +12,7 @@ tags:
   - encadrement
   - modèle de boîte
 translation_of: Learn/CSS/Building_blocks/A_cool_looking_box
+original_slug: Apprendre/CSS/styliser_boites/A_cool_looking_box
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/advanced_styling_effects/index.html b/files/fr/learn/css/building_blocks/advanced_styling_effects/index.html
index d33fa050a1..8091fe664e 100644
--- a/files/fr/learn/css/building_blocks/advanced_styling_effects/index.html
+++ b/files/fr/learn/css/building_blocks/advanced_styling_effects/index.html
@@ -1,6 +1,6 @@
 ---
 title: Effets de boîte avancés
-slug: Apprendre/CSS/Building_blocks/Advanced_styling_effects
+slug: Learn/CSS/Building_blocks/Advanced_styling_effects
 tags:
   - Article
   - Boîtes
@@ -13,6 +13,7 @@ tags:
   - effets
   - ombres de boîtes
 translation_of: Learn/CSS/Building_blocks/Advanced_styling_effects
+original_slug: Apprendre/CSS/Building_blocks/Advanced_styling_effects
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/backgrounds_and_borders/index.html b/files/fr/learn/css/building_blocks/backgrounds_and_borders/index.html
index 53299b96fe..2fedb26439 100644
--- a/files/fr/learn/css/building_blocks/backgrounds_and_borders/index.html
+++ b/files/fr/learn/css/building_blocks/backgrounds_and_borders/index.html
@@ -1,7 +1,8 @@
 ---
 title: Arrière-plans et bordures
-slug: Apprendre/CSS/Building_blocks/Backgrounds_and_borders
+slug: Learn/CSS/Building_blocks/Backgrounds_and_borders
 translation_of: Learn/CSS/Building_blocks/Backgrounds_and_borders
+original_slug: Apprendre/CSS/Building_blocks/Backgrounds_and_borders
 ---
 <div>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/The_box_model", "Learn/CSS/Building_blocks/Handling_different_text_directions", "Learn/CSS/Building_blocks")}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/cascade_and_inheritance/index.html b/files/fr/learn/css/building_blocks/cascade_and_inheritance/index.html
index 4f394ae7f2..c7dd0051f5 100644
--- a/files/fr/learn/css/building_blocks/cascade_and_inheritance/index.html
+++ b/files/fr/learn/css/building_blocks/cascade_and_inheritance/index.html
@@ -1,6 +1,6 @@
 ---
 title: Cascade et héritage
-slug: Apprendre/CSS/Building_blocks/Cascade_et_heritage
+slug: Learn/CSS/Building_blocks/Cascade_and_inheritance
 tags:
   - Apprendre
   - CSS
@@ -11,6 +11,7 @@ tags:
   - ordre dans le source
   - spécificité
 translation_of: Learn/CSS/Building_blocks/Cascade_and_inheritance
+original_slug: Apprendre/CSS/Building_blocks/Cascade_et_heritage
 ---
 <div>{{LearnSidebar}}{{NextMenu("Learn/CSS/Building_blocks/Selectors", "Learn/CSS/Building_blocks")}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/creating_fancy_letterheaded_paper/index.html b/files/fr/learn/css/building_blocks/creating_fancy_letterheaded_paper/index.html
index 8e61584e9d..b5e9d31c2e 100644
--- a/files/fr/learn/css/building_blocks/creating_fancy_letterheaded_paper/index.html
+++ b/files/fr/learn/css/building_blocks/creating_fancy_letterheaded_paper/index.html
@@ -1,6 +1,6 @@
 ---
 title: Création d'un en-tête de papier à lettre élégant
-slug: Apprendre/CSS/styliser_boites/Creating_fancy_letterheaded_paper
+slug: Learn/CSS/Building_blocks/Creating_fancy_letterheaded_paper
 tags:
   - Arrière‑plan
   - Boîte
@@ -15,6 +15,7 @@ tags:
   - lettre avec en‑tête
   - papier
 translation_of: Learn/CSS/Building_blocks/Creating_fancy_letterheaded_paper
+original_slug: Apprendre/CSS/styliser_boites/Creating_fancy_letterheaded_paper
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/debugging_css/index.html b/files/fr/learn/css/building_blocks/debugging_css/index.html
index 01f17c25a5..d3d8121acb 100644
--- a/files/fr/learn/css/building_blocks/debugging_css/index.html
+++ b/files/fr/learn/css/building_blocks/debugging_css/index.html
@@ -1,7 +1,8 @@
 ---
 title: Debugging CSS
-slug: Apprendre/CSS/Building_blocks/Debugging_CSS
+slug: Learn/CSS/Building_blocks/Debugging_CSS
 translation_of: Learn/CSS/Building_blocks/Debugging_CSS
+original_slug: Apprendre/CSS/Building_blocks/Debugging_CSS
 ---
 <div>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/Styling_tables", "Learn/CSS/Building_blocks/Organizing", "Learn/CSS/Building_blocks")}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/fundamental_css_comprehension/index.html b/files/fr/learn/css/building_blocks/fundamental_css_comprehension/index.html
index 12a6be6d0c..8c6008bfa0 100644
--- a/files/fr/learn/css/building_blocks/fundamental_css_comprehension/index.html
+++ b/files/fr/learn/css/building_blocks/fundamental_css_comprehension/index.html
@@ -1,6 +1,6 @@
 ---
 title: Compréhension des fondements des CSS
-slug: Apprendre/CSS/Introduction_à_CSS/Fundamental_CSS_comprehension
+slug: Learn/CSS/Building_blocks/Fundamental_CSS_comprehension
 tags:
   - CSS
   - Codage
@@ -13,6 +13,7 @@ tags:
   - Sélecteurs
   - modèle de boîte
 translation_of: Learn/CSS/Building_blocks/Fundamental_CSS_comprehension
+original_slug: Apprendre/CSS/Introduction_à_CSS/Fundamental_CSS_comprehension
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/handling_different_text_directions/index.html b/files/fr/learn/css/building_blocks/handling_different_text_directions/index.html
index 7469a614ce..a7586c5ebf 100644
--- a/files/fr/learn/css/building_blocks/handling_different_text_directions/index.html
+++ b/files/fr/learn/css/building_blocks/handling_different_text_directions/index.html
@@ -1,7 +1,8 @@
 ---
 title: Handling different text directions
-slug: Apprendre/CSS/Building_blocks/Handling_different_text_directions
+slug: Learn/CSS/Building_blocks/Handling_different_text_directions
 translation_of: Learn/CSS/Building_blocks/Handling_different_text_directions
+original_slug: Apprendre/CSS/Building_blocks/Handling_different_text_directions
 ---
 <div>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/Backgrounds_and_borders", "Learn/CSS/Building_blocks/Overflowing_content", "Learn/CSS/Building_blocks")}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/index.html b/files/fr/learn/css/building_blocks/index.html
index 37ab79216a..d0992257a9 100644
--- a/files/fr/learn/css/building_blocks/index.html
+++ b/files/fr/learn/css/building_blocks/index.html
@@ -1,11 +1,12 @@
 ---
 title: Blocs de base en CSS
-slug: Apprendre/CSS/Building_blocks
+slug: Learn/CSS/Building_blocks
 tags:
   - CSS
   - Débutant
   - Tutoriel
 translation_of: Learn/CSS/Building_blocks
+original_slug: Apprendre/CSS/Building_blocks
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/overflowing_content/index.html b/files/fr/learn/css/building_blocks/overflowing_content/index.html
index 3b13da9e6b..0f9c1ac83a 100644
--- a/files/fr/learn/css/building_blocks/overflowing_content/index.html
+++ b/files/fr/learn/css/building_blocks/overflowing_content/index.html
@@ -1,7 +1,8 @@
 ---
 title: Overflow - Débordements de contenu
-slug: Apprendre/CSS/Building_blocks/Overflowing_content
+slug: Learn/CSS/Building_blocks/Overflowing_content
 translation_of: Learn/CSS/Building_blocks/Overflowing_content
+original_slug: Apprendre/CSS/Building_blocks/Overflowing_content
 ---
 <div>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/Handling_different_text_directions", "Learn/CSS/Building_blocks/Values_and_units", "Learn/CSS/Building_blocks")}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/selectors/attribute_selectors/index.html b/files/fr/learn/css/building_blocks/selectors/attribute_selectors/index.html
index 415d455e9b..a32606765a 100644
--- a/files/fr/learn/css/building_blocks/selectors/attribute_selectors/index.html
+++ b/files/fr/learn/css/building_blocks/selectors/attribute_selectors/index.html
@@ -1,6 +1,6 @@
 ---
 title: Sélecteurs d'attribut
-slug: Apprendre/CSS/Building_blocks/Selectors/Sélecteurs_d_atrribut
+slug: Learn/CSS/Building_blocks/Selectors/Attribute_selectors
 tags:
   - Apprendre
   - Attribut
@@ -8,6 +8,7 @@ tags:
   - Débutant
   - Sélecteurs
 translation_of: Learn/CSS/Building_blocks/Selectors/Attribute_selectors
+original_slug: Apprendre/CSS/Building_blocks/Selectors/Sélecteurs_d_atrribut
 ---
 <p>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/Selectors/Type_Class_and_ID_Selectors", "Learn/CSS/Building_blocks/Selectors/Pseudo-classes_and_pseudo-elements", "Learn/CSS/Building_blocks")}}</p>
 
diff --git a/files/fr/learn/css/building_blocks/selectors/combinators/index.html b/files/fr/learn/css/building_blocks/selectors/combinators/index.html
index 080ef78d83..7a63a06d36 100644
--- a/files/fr/learn/css/building_blocks/selectors/combinators/index.html
+++ b/files/fr/learn/css/building_blocks/selectors/combinators/index.html
@@ -1,11 +1,12 @@
 ---
 title: Combinateurs
-slug: Apprendre/CSS/Building_blocks/Selectors/Combinateurs
+slug: Learn/CSS/Building_blocks/Selectors/Combinators
 tags:
   - CSS
   - Sélecteurs
   - combinateurs
 translation_of: Learn/CSS/Building_blocks/Selectors/Combinators
+original_slug: Apprendre/CSS/Building_blocks/Selectors/Combinateurs
 ---
 <p>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/Selectors/Pseudo-classes_and_pseudo-elements", "Learn/CSS/Building_blocks/The_box_model", "Learn/CSS/Building_blocks")}}</p>
 
diff --git a/files/fr/learn/css/building_blocks/selectors/index.html b/files/fr/learn/css/building_blocks/selectors/index.html
index 359c762301..5cfbb2cd4e 100644
--- a/files/fr/learn/css/building_blocks/selectors/index.html
+++ b/files/fr/learn/css/building_blocks/selectors/index.html
@@ -1,7 +1,8 @@
 ---
 title: Sélecteurs CSS
-slug: Apprendre/CSS/Building_blocks/Selectors
+slug: Learn/CSS/Building_blocks/Selectors
 translation_of: Learn/CSS/Building_blocks/Selectors
+original_slug: Apprendre/CSS/Building_blocks/Selectors
 ---
 <div>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/Cascade_and_inheritance", "Learn/CSS/Building_blocks/Selectors/Type_Class_and_ID_Selectors", "Learn/CSS/Building_blocks")}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/selectors/pseudo-classes_and_pseudo-elements/index.html b/files/fr/learn/css/building_blocks/selectors/pseudo-classes_and_pseudo-elements/index.html
index 6bfb96e324..f7d62596c1 100644
--- a/files/fr/learn/css/building_blocks/selectors/pseudo-classes_and_pseudo-elements/index.html
+++ b/files/fr/learn/css/building_blocks/selectors/pseudo-classes_and_pseudo-elements/index.html
@@ -1,6 +1,6 @@
 ---
 title: Pseudo-classes et pseudo-éléments
-slug: Apprendre/CSS/Building_blocks/Selectors/Pseudo-classes_et_pseudo-éléments
+slug: Learn/CSS/Building_blocks/Selectors/Pseudo-classes_and_pseudo-elements
 tags:
   - Apprendre
   - CSS
@@ -10,6 +10,7 @@ tags:
   - Pseudo-element
   - Sélecteurs
 translation_of: Learn/CSS/Building_blocks/Selectors/Pseudo-classes_and_pseudo-elements
+original_slug: Apprendre/CSS/Building_blocks/Selectors/Pseudo-classes_et_pseudo-éléments
 ---
 <p>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/Selectors/Attribute_selectors", "Learn/CSS/Building_blocks/Selectors/Combinators", "Learn/CSS/Building_blocks")}}</p>
 
diff --git a/files/fr/learn/css/building_blocks/selectors/type_class_and_id_selectors/index.html b/files/fr/learn/css/building_blocks/selectors/type_class_and_id_selectors/index.html
index f6d0580279..33f687df82 100644
--- a/files/fr/learn/css/building_blocks/selectors/type_class_and_id_selectors/index.html
+++ b/files/fr/learn/css/building_blocks/selectors/type_class_and_id_selectors/index.html
@@ -1,7 +1,8 @@
 ---
-title: 'Sélecteurs de type, de classe et d''ID'
-slug: Apprendre/CSS/Building_blocks/Selectors/Sélecteurs_de_type_classe_ID
+title: Sélecteurs de type, de classe et d'ID
+slug: Learn/CSS/Building_blocks/Selectors/Type_Class_and_ID_Selectors
 translation_of: Learn/CSS/Building_blocks/Selectors/Type_Class_and_ID_Selectors
+original_slug: Apprendre/CSS/Building_blocks/Selectors/Sélecteurs_de_type_classe_ID
 ---
 <p>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/Selectors", "Learn/CSS/Building_blocks/Selectors/Attribute_selectors", "Learn/CSS/Building_blocks")}}</p>
 
diff --git a/files/fr/learn/css/building_blocks/sizing_items_in_css/index.html b/files/fr/learn/css/building_blocks/sizing_items_in_css/index.html
index 8349fb5a59..2fdf39d902 100644
--- a/files/fr/learn/css/building_blocks/sizing_items_in_css/index.html
+++ b/files/fr/learn/css/building_blocks/sizing_items_in_css/index.html
@@ -1,7 +1,8 @@
 ---
 title: Définir la taille des éléments en CSS
-slug: Apprendre/CSS/Building_blocks/Sizing_items_in_CSS
+slug: Learn/CSS/Building_blocks/Sizing_items_in_CSS
 translation_of: Learn/CSS/Building_blocks/Sizing_items_in_CSS
+original_slug: Apprendre/CSS/Building_blocks/Sizing_items_in_CSS
 ---
 <div>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/Values_and_units", "Learn/CSS/Building_blocks/Images_media_form_elements", "Learn/CSS/Building_blocks")}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/styling_tables/index.html b/files/fr/learn/css/building_blocks/styling_tables/index.html
index 9d6087e1a4..0b8eb4bd14 100644
--- a/files/fr/learn/css/building_blocks/styling_tables/index.html
+++ b/files/fr/learn/css/building_blocks/styling_tables/index.html
@@ -1,6 +1,6 @@
 ---
 title: Mise en page de tableaux
-slug: Apprendre/CSS/Building_blocks/Styling_tables
+slug: Learn/CSS/Building_blocks/Styling_tables
 tags:
   - Article
   - CSS
@@ -11,6 +11,7 @@ tags:
   - Style
   - Tableaux
 translation_of: Learn/CSS/Building_blocks/Styling_tables
+original_slug: Apprendre/CSS/Building_blocks/Styling_tables
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/the_box_model/index.html b/files/fr/learn/css/building_blocks/the_box_model/index.html
index 927bbdc232..82b3ffdeff 100644
--- a/files/fr/learn/css/building_blocks/the_box_model/index.html
+++ b/files/fr/learn/css/building_blocks/the_box_model/index.html
@@ -1,6 +1,6 @@
 ---
 title: Le modèle de Boîte
-slug: Apprendre/CSS/Building_blocks/Le_modele_de_boite
+slug: Learn/CSS/Building_blocks/The_box_model
 tags:
   - Boîte
   - CSS
@@ -17,6 +17,7 @@ tags:
   - margin
   - padding
 translation_of: Learn/CSS/Building_blocks/The_box_model
+original_slug: Apprendre/CSS/Building_blocks/Le_modele_de_boite
 ---
 <div>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/Selectors/Combinators", "Learn/CSS/Building_blocks/Backgrounds_and_borders", "Learn/CSS/Building_blocks")}}</div>
 
diff --git a/files/fr/learn/css/building_blocks/values_and_units/index.html b/files/fr/learn/css/building_blocks/values_and_units/index.html
index 59fe695fe4..3968c70cae 100644
--- a/files/fr/learn/css/building_blocks/values_and_units/index.html
+++ b/files/fr/learn/css/building_blocks/values_and_units/index.html
@@ -1,7 +1,8 @@
 ---
 title: Valeurs et unités CSS
-slug: Apprendre/CSS/Building_blocks/Values_and_units
+slug: Learn/CSS/Building_blocks/Values_and_units
 translation_of: Learn/CSS/Building_blocks/Values_and_units
+original_slug: Apprendre/CSS/Building_blocks/Values_and_units
 ---
 <div>{{LearnSidebar}}{{PreviousMenuNext("Learn/CSS/Building_blocks/Overflowing_content", "Learn/CSS/Building_blocks/Sizing_items_in_CSS", "Learn/CSS/Building_blocks")}}</div>
 
diff --git a/files/fr/learn/css/css_layout/flexbox/index.html b/files/fr/learn/css/css_layout/flexbox/index.html
index bcf02e9910..a151a1da09 100644
--- a/files/fr/learn/css/css_layout/flexbox/index.html
+++ b/files/fr/learn/css/css_layout/flexbox/index.html
@@ -1,6 +1,6 @@
 ---
 title: Flexbox
-slug: Apprendre/CSS/CSS_layout/Flexbox
+slug: Learn/CSS/CSS_layout/Flexbox
 tags:
   - Apprentissage
   - Article
@@ -14,6 +14,7 @@ tags:
   - Mises en page
   - flexbox
 translation_of: Learn/CSS/CSS_layout/Flexbox
+original_slug: Apprendre/CSS/CSS_layout/Flexbox
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/flexbox_skills/index.html b/files/fr/learn/css/css_layout/flexbox_skills/index.html
index 8cb4d16891..d46a7b5f55 100644
--- a/files/fr/learn/css/css_layout/flexbox_skills/index.html
+++ b/files/fr/learn/css/css_layout/flexbox_skills/index.html
@@ -1,7 +1,8 @@
 ---
 title: 'Testez vos compétences : Flexbox'
-slug: Apprendre/CSS/CSS_layout/Flexbox_skills
+slug: Learn/CSS/CSS_layout/Flexbox_skills
 translation_of: Learn/CSS/CSS_layout/Flexbox_skills
+original_slug: Apprendre/CSS/CSS_layout/Flexbox_skills
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/floats/index.html b/files/fr/learn/css/css_layout/floats/index.html
index a4814ac036..ffcc762cea 100644
--- a/files/fr/learn/css/css_layout/floats/index.html
+++ b/files/fr/learn/css/css_layout/floats/index.html
@@ -1,6 +1,6 @@
 ---
 title: Les boîtes flottantes
-slug: Apprendre/CSS/CSS_layout/Floats
+slug: Learn/CSS/CSS_layout/Floats
 tags:
   - Article
   - Boîtes flottantes
@@ -14,6 +14,7 @@ tags:
   - colonnes
   - multi‑colonne
 translation_of: Learn/CSS/CSS_layout/Floats
+original_slug: Apprendre/CSS/CSS_layout/Floats
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/fundamental_layout_comprehension/index.html b/files/fr/learn/css/css_layout/fundamental_layout_comprehension/index.html
index c97cc64ba9..05f16693ae 100644
--- a/files/fr/learn/css/css_layout/fundamental_layout_comprehension/index.html
+++ b/files/fr/learn/css/css_layout/fundamental_layout_comprehension/index.html
@@ -1,7 +1,8 @@
 ---
 title: Compréhension fondamentale de la mise en page
-slug: Apprendre/CSS/CSS_layout/Fundamental_Layout_Comprehension
+slug: Learn/CSS/CSS_layout/Fundamental_Layout_Comprehension
 translation_of: Learn/CSS/CSS_layout/Fundamental_Layout_Comprehension
+original_slug: Apprendre/CSS/CSS_layout/Fundamental_Layout_Comprehension
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/grids/index.html b/files/fr/learn/css/css_layout/grids/index.html
index 4fd7782640..272858a9e8 100644
--- a/files/fr/learn/css/css_layout/grids/index.html
+++ b/files/fr/learn/css/css_layout/grids/index.html
@@ -1,6 +1,6 @@
 ---
 title: Grilles
-slug: Apprendre/CSS/CSS_layout/Grids
+slug: Learn/CSS/CSS_layout/Grids
 tags:
   - Apprendre
   - Article
@@ -16,6 +16,7 @@ tags:
   - structure du quadrillage
   - système de trames
 translation_of: Learn/CSS/CSS_layout/Grids
+original_slug: Apprendre/CSS/CSS_layout/Grids
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/index.html b/files/fr/learn/css/css_layout/index.html
index c8ae618a03..0c88cf7e24 100644
--- a/files/fr/learn/css/css_layout/index.html
+++ b/files/fr/learn/css/css_layout/index.html
@@ -1,6 +1,6 @@
 ---
 title: La mise en page avec le CSS
-slug: Apprendre/CSS/CSS_layout
+slug: Learn/CSS/CSS_layout
 tags:
   - CSS
   - Débutant
@@ -16,6 +16,7 @@ tags:
   - float
   - grid
 translation_of: Learn/CSS/CSS_layout
+original_slug: Apprendre/CSS/CSS_layout
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/introduction/index.html b/files/fr/learn/css/css_layout/introduction/index.html
index c8ffefec6c..61936d08b4 100644
--- a/files/fr/learn/css/css_layout/introduction/index.html
+++ b/files/fr/learn/css/css_layout/introduction/index.html
@@ -1,6 +1,6 @@
 ---
 title: Introduction à la mise en page en CSS
-slug: Apprendre/CSS/CSS_layout/Introduction
+slug: Learn/CSS/CSS_layout/Introduction
 tags:
   - Apprendre
   - Article
@@ -15,6 +15,7 @@ tags:
   - Positionnement
   - Tableaux
 translation_of: Learn/CSS/CSS_layout/Introduction
+original_slug: Apprendre/CSS/CSS_layout/Introduction
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/legacy_layout_methods/index.html b/files/fr/learn/css/css_layout/legacy_layout_methods/index.html
index d778686c58..f4777dd68d 100644
--- a/files/fr/learn/css/css_layout/legacy_layout_methods/index.html
+++ b/files/fr/learn/css/css_layout/legacy_layout_methods/index.html
@@ -1,6 +1,6 @@
 ---
 title: Méthodes de mises en page traditionnelles
-slug: Apprendre/CSS/CSS_layout/Legacy_Layout_Methods
+slug: Learn/CSS/CSS_layout/Legacy_Layout_Methods
 tags:
   - Apprendre
   - Boîtes flottantes
@@ -11,6 +11,7 @@ tags:
   - Héritage
   - systèmes de trames
 translation_of: Learn/CSS/CSS_layout/Legacy_Layout_Methods
+original_slug: Apprendre/CSS/CSS_layout/Legacy_Layout_Methods
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/media_queries/index.html b/files/fr/learn/css/css_layout/media_queries/index.html
index c82e846273..552d1982df 100644
--- a/files/fr/learn/css/css_layout/media_queries/index.html
+++ b/files/fr/learn/css/css_layout/media_queries/index.html
@@ -1,7 +1,8 @@
 ---
 title: Guide du débutant des Media Queries
-slug: Apprendre/CSS/CSS_layout/Media_queries
+slug: Learn/CSS/CSS_layout/Media_queries
 translation_of: Learn/CSS/CSS_layout/Media_queries
+original_slug: Apprendre/CSS/CSS_layout/Media_queries
 ---
 <p>{{learnsidebar}}{{PreviousMenuNext("Learn/CSS/CSS_layout/Responsive_Design", "Learn/CSS/CSS_layout/Legacy_Layout_Methods", "Learn/CSS/CSS_layout")}}</p>
 
diff --git a/files/fr/learn/css/css_layout/multiple-column_layout/index.html b/files/fr/learn/css/css_layout/multiple-column_layout/index.html
index b4fb4b03d7..4a23cb740a 100644
--- a/files/fr/learn/css/css_layout/multiple-column_layout/index.html
+++ b/files/fr/learn/css/css_layout/multiple-column_layout/index.html
@@ -1,6 +1,6 @@
 ---
 title: Disposition sur plusieurs colonnes
-slug: Apprendre/CSS/CSS_layout/Multiple-column_Layout
+slug: Learn/CSS/CSS_layout/Multiple-column_Layout
 tags:
   - Apprendre
   - Apprentissage
@@ -11,6 +11,7 @@ tags:
   - Guide
   - Multi-col
 translation_of: Learn/CSS/CSS_layout/Multiple-column_Layout
+original_slug: Apprendre/CSS/CSS_layout/Multiple-column_Layout
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/normal_flow/index.html b/files/fr/learn/css/css_layout/normal_flow/index.html
index c3d51d3313..00f1cc1882 100644
--- a/files/fr/learn/css/css_layout/normal_flow/index.html
+++ b/files/fr/learn/css/css_layout/normal_flow/index.html
@@ -1,7 +1,8 @@
 ---
 title: Cours normal
-slug: Apprendre/CSS/CSS_layout/Normal_Flow
+slug: Learn/CSS/CSS_layout/Normal_Flow
 translation_of: Learn/CSS/CSS_layout/Normal_Flow
+original_slug: Apprendre/CSS/CSS_layout/Normal_Flow
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/positioning/index.html b/files/fr/learn/css/css_layout/positioning/index.html
index 54349c6fef..c4a9c593b6 100644
--- a/files/fr/learn/css/css_layout/positioning/index.html
+++ b/files/fr/learn/css/css_layout/positioning/index.html
@@ -1,6 +1,6 @@
 ---
 title: Le positionnement
-slug: Apprendre/CSS/CSS_layout/Le_positionnement
+slug: Learn/CSS/CSS_layout/Positioning
 tags:
   - Agencement
   - Article
@@ -16,6 +16,7 @@ tags:
   - relatif
   - statique
 translation_of: Learn/CSS/CSS_layout/Positioning
+original_slug: Apprendre/CSS/CSS_layout/Le_positionnement
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/practical_positioning_examples/index.html b/files/fr/learn/css/css_layout/practical_positioning_examples/index.html
index da821fefd1..e023fd3d4b 100644
--- a/files/fr/learn/css/css_layout/practical_positioning_examples/index.html
+++ b/files/fr/learn/css/css_layout/practical_positioning_examples/index.html
@@ -1,7 +1,8 @@
 ---
 title: Exemples pratiques de positionnement
-slug: Apprendre/CSS/CSS_layout/Exemples_pratiques_de_positionnement
+slug: Learn/CSS/CSS_layout/Practical_positioning_examples
 translation_of: Learn/CSS/CSS_layout/Practical_positioning_examples
+original_slug: Apprendre/CSS/CSS_layout/Exemples_pratiques_de_positionnement
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/css_layout/responsive_design/index.html b/files/fr/learn/css/css_layout/responsive_design/index.html
index 323df1a7f6..05df9cfd85 100644
--- a/files/fr/learn/css/css_layout/responsive_design/index.html
+++ b/files/fr/learn/css/css_layout/responsive_design/index.html
@@ -1,6 +1,6 @@
 ---
 title: Responsive design
-slug: Apprendre/CSS/CSS_layout/Responsive_Design
+slug: Learn/CSS/CSS_layout/Responsive_Design
 tags:
   - Images
   - Media Queries
@@ -11,6 +11,7 @@ tags:
   - grid
   - grille fluide
 translation_of: Learn/CSS/CSS_layout/Responsive_Design
+original_slug: Apprendre/CSS/CSS_layout/Responsive_Design
 ---
 <div>{{learnsidebar}}{{PreviousMenuNext("Apprendre/CSS/CSS_layout/Multiple-column_Layout", "Apprendre/CSS/CSS_layout/Media_queries", "Apprendre/CSS/CSS_layout")}}</div>
 
diff --git a/files/fr/learn/css/css_layout/supporting_older_browsers/index.html b/files/fr/learn/css/css_layout/supporting_older_browsers/index.html
index c56a030d08..7a2fc30b98 100644
--- a/files/fr/learn/css/css_layout/supporting_older_browsers/index.html
+++ b/files/fr/learn/css/css_layout/supporting_older_browsers/index.html
@@ -1,7 +1,8 @@
 ---
 title: Prise en charge des anciens navigateurs
-slug: Apprendre/CSS/CSS_layout/Prise_En_Charge_Des_Anciens_Navigateurs
+slug: Learn/CSS/CSS_layout/Supporting_Older_Browsers
 translation_of: Learn/CSS/CSS_layout/Supporting_Older_Browsers
+original_slug: Apprendre/CSS/CSS_layout/Prise_En_Charge_Des_Anciens_Navigateurs
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/first_steps/what_is_css/index.html b/files/fr/learn/css/first_steps/what_is_css/index.html
index 0b4bfefc33..7389147591 100644
--- a/files/fr/learn/css/first_steps/what_is_css/index.html
+++ b/files/fr/learn/css/first_steps/what_is_css/index.html
@@ -1,6 +1,6 @@
 ---
 title: Qu'est ce que CSS ?
-slug: Learn/CSS/First_steps/Qu_est_ce_que_CSS
+slug: Learn/CSS/First_steps/What_is_CSS
 tags:
   - Apprendre
   - CSS
@@ -9,6 +9,7 @@ tags:
   - Specifications
   - Syntaxe
 translation_of: Learn/CSS/First_steps/What_is_CSS
+original_slug: Learn/CSS/First_steps/Qu_est_ce_que_CSS
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/howto/create_fancy_boxes/index.html b/files/fr/learn/css/howto/create_fancy_boxes/index.html
index 8e6fdc1761..dd242c62a3 100644
--- a/files/fr/learn/css/howto/create_fancy_boxes/index.html
+++ b/files/fr/learn/css/howto/create_fancy_boxes/index.html
@@ -1,11 +1,12 @@
 ---
 title: Créer de belles boîtes
-slug: Apprendre/CSS/Comment/Créer_de_belles_boîtes
+slug: Learn/CSS/Howto/create_fancy_boxes
 tags:
   - Apprendre
   - CSS
   - Débutant
 translation_of: Learn/CSS/Howto/create_fancy_boxes
+original_slug: Apprendre/CSS/Comment/Créer_de_belles_boîtes
 ---
 <p class="summary">Les boîtes CSS sont des blocs de base pour la construction des pages web. Créer des boîtes agréables à regarder est un défi complexe et intéressant. C'est un défi intéressant parce qu'on peut implémenter une idée de concept, de design, grâce à du code qui fonctionne. C'est un défi complexe car CSS possède à la fois plein de contraintes et de libertés. Dans cet article, nous allons voir de quoi il en retourne en dessinant quelques belles boîtes.</p>
 
diff --git a/files/fr/learn/css/howto/css_faq/index.html b/files/fr/learn/css/howto/css_faq/index.html
index 0d62552798..75479dfb18 100644
--- a/files/fr/learn/css/howto/css_faq/index.html
+++ b/files/fr/learn/css/howto/css_faq/index.html
@@ -1,12 +1,13 @@
 ---
 title: Questions fréquentes en CSS
-slug: Web/CSS/CSS_questions_frequentes
+slug: Learn/CSS/Howto/CSS_FAQ
 tags:
   - CSS
   - Débutant
   - Exemple
   - Guide
 translation_of: Learn/CSS/Howto/CSS_FAQ
+original_slug: Web/CSS/CSS_questions_frequentes
 ---
 <h2 id="Pourquoi_mon_CSS_pourtant_valide_ne_fournit_pas_un_rendu_correct">Pourquoi mon CSS, pourtant valide, ne fournit pas un rendu correct ?</h2>
 
diff --git a/files/fr/learn/css/howto/generated_content/index.html b/files/fr/learn/css/howto/generated_content/index.html
index a8b6860177..cd56e36305 100644
--- a/files/fr/learn/css/howto/generated_content/index.html
+++ b/files/fr/learn/css/howto/generated_content/index.html
@@ -1,10 +1,11 @@
 ---
 title: Contenu
-slug: Apprendre/CSS/Comment/Generated_content
+slug: Learn/CSS/Howto/Generated_content
 tags:
   - CSS
-  - 'CSS:Premiers_pas'
+  - CSS:Premiers_pas
 translation_of: Learn/CSS/Howto/Generated_content
+original_slug: Apprendre/CSS/Comment/Generated_content
 ---
 <p> </p>
 <p>Cette page décrit plusieurs manières d'utiliser CSS pour ajouter du contenu à un document affiché.</p>
diff --git a/files/fr/learn/css/howto/index.html b/files/fr/learn/css/howto/index.html
index 28cc40c4fe..aabbb12aa7 100644
--- a/files/fr/learn/css/howto/index.html
+++ b/files/fr/learn/css/howto/index.html
@@ -1,11 +1,12 @@
 ---
 title: Apprendre à utiliser CSS pour résoudre des problèmes
-slug: Apprendre/CSS/Comment
+slug: Learn/CSS/Howto
 tags:
   - Apprendre
   - CSS
   - Débutant
 translation_of: Learn/CSS/Howto
+original_slug: Apprendre/CSS/Comment
 ---
 <p> </p>
 
diff --git a/files/fr/learn/css/index.html b/files/fr/learn/css/index.html
index d47ea70f90..82da8789e7 100644
--- a/files/fr/learn/css/index.html
+++ b/files/fr/learn/css/index.html
@@ -1,6 +1,6 @@
 ---
 title: Composer le HTML avec les CSS
-slug: Apprendre/CSS
+slug: Learn/CSS
 tags:
   - Article
   - CSS
@@ -13,6 +13,7 @@ tags:
   - débogage
   - particularités
 translation_of: Learn/CSS
+original_slug: Apprendre/CSS
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/styling_text/fundamentals/index.html b/files/fr/learn/css/styling_text/fundamentals/index.html
index 283d1fff00..c43c2fdd55 100644
--- a/files/fr/learn/css/styling_text/fundamentals/index.html
+++ b/files/fr/learn/css/styling_text/fundamentals/index.html
@@ -1,6 +1,6 @@
 ---
 title: Initiation à la mise en forme du texte
-slug: Learn/CSS/Styling_text/initiation-mise-en-forme-du-texte
+slug: Learn/CSS/Styling_text/Fundamentals
 tags:
   - Alignement
   - CSS
@@ -10,6 +10,7 @@ tags:
   - Style
   - Texte
 translation_of: Learn/CSS/Styling_text/Fundamentals
+original_slug: Learn/CSS/Styling_text/initiation-mise-en-forme-du-texte
 ---
 <div>{{LearnSidebar}}</div>
 
diff --git a/files/fr/learn/css/styling_text/styling_links/index.html b/files/fr/learn/css/styling_text/styling_links/index.html
index f216d54186..27276fac47 100644
--- a/files/fr/learn/css/styling_text/styling_links/index.html
+++ b/files/fr/learn/css/styling_text/styling_links/index.html
@@ -1,6 +1,6 @@
 ---
 title: Mise en forme des liens
-slug: Learn/CSS/Styling_text/Mise_en_forme_des_liens
+slug: Learn/CSS/Styling_text/Styling_links
 tags:
   - Article
   - Beginner
@@ -15,6 +15,7 @@ tags:
   - menus
   - tabs
 translation_of: Learn/CSS/Styling_text/Styling_links
+original_slug: Learn/CSS/Styling_text/Mise_en_forme_des_liens
 ---
 <div>{{LearnSidebar}}</div>