16 files changed, 32 insertions, 17 deletions
diff --git a/files/es/web/css/attr()/index.html b/files/es/web/css/attr/index.html
index d47f8e6b88..5efb73b796 100644
--- a/files/es/web/css/attr()/index.html
+++ b/files/es/web/css/attr/index.html
@@ -1,7 +1,8 @@
 ---
 title: attr
-slug: Web/CSS/attr()
+slug: Web/CSS/attr
 translation_of: Web/CSS/attr()
+original_slug: Web/CSS/attr()
 ---
 <p>{{ CSSRef() }}</p>
 
diff --git a/files/es/web/css/calc()/index.html b/files/es/web/css/calc/index.html
index c1f2f6c1d4..93edfa0f39 100644
--- a/files/es/web/css/calc()/index.html
+++ b/files/es/web/css/calc/index.html
@@ -1,7 +1,8 @@
 ---
 title: calc
-slug: Web/CSS/calc()
+slug: Web/CSS/calc
 translation_of: Web/CSS/calc()
+original_slug: Web/CSS/calc()
 ---
 <div>{{CSSRef}}{{SeeCompatTable}}</div>
 
diff --git a/files/es/web/css/env()/index.html b/files/es/web/css/env/index.html
index 674fa460b3..a5a4b5518e 100644
--- a/files/es/web/css/env()/index.html
+++ b/files/es/web/css/env/index.html
@@ -1,6 +1,6 @@
 ---
 title: env()
-slug: Web/CSS/env()
+slug: Web/CSS/env
 tags:
   - CSS
   - Experimental
@@ -9,6 +9,7 @@ tags:
   - env
   - env()
 translation_of: Web/CSS/env()
+original_slug: Web/CSS/env()
 ---
 <p><span class="seoSummary">La función <a href="https://developer.mozilla.org/es/docs/Web/CSS">CSS</a> <code><strong>env</strong></code><strong><code>()</code></strong> puede ser utilizada para insertar el valor de una variable de entorno, que sea global para un documento en particular, al contrario de una <a href="https://developer.mozilla.org/en-US/docs/Web/CSS/--*">propiedad personalizada</a>. Entonces, la funcion env() puede ser utilizada para remplazar el valor en ubicaciones arbitrarias, de la misma manera que la función <a href="https://developer.mozilla.org/es/docs/Web/CSS/var">var()</a>.</span></p>
 
diff --git a/files/es/web/css/filter-function/blur()/index.html b/files/es/web/css/filter-function/blur/index.html
index a60e4408eb..c1d0a80431 100644
--- a/files/es/web/css/filter-function/blur()/index.html
+++ b/files/es/web/css/filter-function/blur/index.html
@@ -1,12 +1,13 @@
 ---
 title: blur()
-slug: Web/CSS/filter-function/blur()
+slug: Web/CSS/filter-function/blur
 tags:
   - CSS
   - Efectos de Filtro
   - Función CSS
   - Referencia
 translation_of: Web/CSS/filter-function/blur()
+original_slug: Web/CSS/filter-function/blur()
 ---
 <div>{{cssref}}</div>
 
diff --git a/files/es/web/css/filter-function/brightness()/index.html b/files/es/web/css/filter-function/brightness/index.html
index 8d51f5d70c..33aa10f07d 100644
--- a/files/es/web/css/filter-function/brightness()/index.html
+++ b/files/es/web/css/filter-function/brightness/index.html
@@ -1,7 +1,8 @@
 ---
 title: brightness()
-slug: Web/CSS/filter-function/brightness()
+slug: Web/CSS/filter-function/brightness
 translation_of: Web/CSS/filter-function/brightness()
+original_slug: Web/CSS/filter-function/brightness()
 ---
 <div>{{cssref}}</div>
 
diff --git a/files/es/web/css/min()/index.html b/files/es/web/css/min/index.html
index b81e63bb6f..0791bd2590 100644
--- a/files/es/web/css/min()/index.html
+++ b/files/es/web/css/min/index.html
@@ -1,6 +1,6 @@
 ---
 title: min()
-slug: Web/CSS/min()
+slug: Web/CSS/min
 tags:
   - CSS
   - CSS Function
@@ -12,6 +12,7 @@ tags:
   - Reference
   - min
 translation_of: Web/CSS/min()
+original_slug: Web/CSS/min()
 ---
 <div>{{CSSRef}}</div>
 
diff --git a/files/es/web/css/minmax()/index.html b/files/es/web/css/minmax/index.html
index 4b91d4aee7..58a3701655 100644
--- a/files/es/web/css/minmax()/index.html
+++ b/files/es/web/css/minmax/index.html
@@ -1,6 +1,6 @@
 ---
 title: minmax()
-slug: Web/CSS/minmax()
+slug: Web/CSS/minmax
 tags:
   - CSS
   - CSS Grid
@@ -10,6 +10,7 @@ tags:
   - Rejilla CSS
   - Web
 translation_of: Web/CSS/minmax()
+original_slug: Web/CSS/minmax()
 ---
 <p>La función <code><strong>minmax</strong></code><strong><code>()</code></strong> <a href="/en-US/docs/Web/CSS">en CSS</a> define un rango de tamaño mayor o igual que <var>min</var> y menor o igual que <var>max</var>. Se emplea con <a href="/en-US/docs/Web/CSS/CSS_Grid_Layout">rejillas CSS</a>.</p>
 
diff --git a/files/es/web/css/repeat()/index.html b/files/es/web/css/repeat/index.html
index 04b53caa45..4c63a10c8d 100644
--- a/files/es/web/css/repeat()/index.html
+++ b/files/es/web/css/repeat/index.html
@@ -1,6 +1,6 @@
 ---
 title: repeat()
-slug: Web/CSS/repeat()
+slug: Web/CSS/repeat
 tags:
   - CSS
   - CSS Grid
@@ -10,6 +10,7 @@ tags:
   - Referencia
   - Web
 translation_of: Web/CSS/repeat()
+original_slug: Web/CSS/repeat()
 ---
 <div>{{cssref}}</div>
 
diff --git a/files/es/web/css/transform-function/rotate()/index.html b/files/es/web/css/transform-function/rotate/index.html
index 65c97a27fc..27d2ba3a43 100644
--- a/files/es/web/css/transform-function/rotate()/index.html
+++ b/files/es/web/css/transform-function/rotate/index.html
@@ -1,12 +1,13 @@
 ---
 title: rotate()
-slug: Web/CSS/transform-function/rotate()
+slug: Web/CSS/transform-function/rotate
 tags:
   - CSS
   - NeedsCompatTable
   - Referencia
   - Transformaciones CSS
 translation_of: Web/CSS/transform-function/rotate()
+original_slug: Web/CSS/transform-function/rotate()
 ---
 <div>{{CSSRef}}</div>
 
diff --git a/files/es/web/css/transform-function/rotate3d()/index.md b/files/es/web/css/transform-function/rotate3d/index.md
index c1c0ee7975..92edec1d62 100644
--- a/files/es/web/css/transform-function/rotate3d()/index.md
+++ b/files/es/web/css/transform-function/rotate3d/index.md
@@ -1,7 +1,8 @@
 ---
 title: rotate3d()
-slug: Web/CSS/transform-function/rotate3d()
+slug: Web/CSS/transform-function/rotate3d
 translation_of: Web/CSS/transform-function/rotate3d()
+original_slug: Web/CSS/transform-function/rotate3d()
 browser-compat: css.types.transform-function.rotate3d
 ---
 {{CSSRef}}
diff --git a/files/es/web/css/transform-function/scale()/index.html b/files/es/web/css/transform-function/scale/index.html
index 81a0e24714..bd6304eb52 100644
--- a/files/es/web/css/transform-function/scale()/index.html
+++ b/files/es/web/css/transform-function/scale/index.html
@@ -1,12 +1,13 @@
 ---
 title: scale()
-slug: Web/CSS/transform-function/scale()
+slug: Web/CSS/transform-function/scale
 tags:
   - CSS Scale
   - scale()
   - scaleX()
   - scaleY()
 translation_of: Web/CSS/transform-function/scale()
+original_slug: Web/CSS/transform-function/scale()
 ---
 <div>{{CSSRef}}</div>
 
diff --git a/files/es/web/css/transform-function/translate()/index.html b/files/es/web/css/transform-function/translate/index.html
index 26562a503c..1f345f1d84 100644
--- a/files/es/web/css/transform-function/translate()/index.html
+++ b/files/es/web/css/transform-function/translate/index.html
@@ -1,6 +1,6 @@
 ---
 title: translate()
-slug: Web/CSS/transform-function/translate()
+slug: Web/CSS/transform-function/translate
 tags:
   - CSS
   - CSS Function
@@ -8,6 +8,7 @@ tags:
   - Función CSS
   - Referencia
 translation_of: Web/CSS/transform-function/translate()
+original_slug: Web/CSS/transform-function/translate()
 ---
 <div>{{CSSRef}}</div>
 
diff --git a/files/es/web/css/transform-function/translatey()/index.html b/files/es/web/css/transform-function/translatey/index.html
index 5d01de73be..b3e2185290 100644
--- a/files/es/web/css/transform-function/translatey()/index.html
+++ b/files/es/web/css/transform-function/translatey/index.html
@@ -1,11 +1,12 @@
 ---
 title: translateY()
-slug: Web/CSS/transform-function/translateY()
+slug: Web/CSS/transform-function/translateY
 tags:
   - Funciones CSS
   - Referencia
   - Transformaciones CSS
 translation_of: Web/CSS/transform-function/translateY()
+original_slug: Web/CSS/transform-function/translateY()
 ---
 <div>{{CSSRef}}</div>
 
diff --git a/files/es/web/css/transform-function/translatez()/index.html b/files/es/web/css/transform-function/translatez/index.html
index 75ee9ac918..1030c389d5 100644
--- a/files/es/web/css/transform-function/translatez()/index.html
+++ b/files/es/web/css/transform-function/translatez/index.html
@@ -1,10 +1,11 @@
 ---
 title: translateZ()
-slug: Web/CSS/transform-function/translateZ()
+slug: Web/CSS/transform-function/translateZ
 tags:
   - 3D
   - CSS
 translation_of: Web/CSS/transform-function/translateZ()
+original_slug: Web/CSS/transform-function/translateZ()
 ---
 <div>{{CSSRef}}</div>
 
diff --git a/files/es/web/css/url()/index.html b/files/es/web/css/url/index.html
index c57e34235d..f0a590a6f3 100644
--- a/files/es/web/css/url()/index.html
+++ b/files/es/web/css/url/index.html
@@ -1,12 +1,12 @@
 ---
 title: url()
-slug: Web/CSS/url()
+slug: Web/CSS/url
 tags:
   - CSS
   - Referencia
 translation_of: Web/CSS/url()
 translation_of_original: Web/CSS/filter-function/url
-original_slug: Web/CSS/filter-function/url
+original_slug: Web/CSS/url()
 ---
 <div>{{cssref}}</div>
 
diff --git a/files/es/web/css/var()/index.html b/files/es/web/css/var/index.html
index 0f8dc84a0a..04eb1d9809 100644
--- a/files/es/web/css/var()/index.html
+++ b/files/es/web/css/var/index.html
@@ -1,7 +1,8 @@
 ---
 title: var()
-slug: Web/CSS/var()
+slug: Web/CSS/var
 translation_of: Web/CSS/var()
+original_slug: Web/CSS/var()
 ---
 <div>{{CSSRef}}{{SeeCompatTable}}</div>