Merge pull request #21 from noesya/global/breadcrumb

Breadcrumb with only one class

assets/sass/_theme/design-system/breadcrumb.sass

@@ -12,9 +12,9 @@
     li
         flex-shrink: 0
         white-space: nowrap
-    &-item + &-item
-        padding-left: 0.5rem
-        &::before
-            color: lighten($breadcrumb-color, 0.5)
-            content: "/"
-            padding-right: 0.5rem
+        &:not(:first-child)
+            padding-left: 0.5rem
+            &::before
+                color: lighten($breadcrumb-color, 0.5)
+                content: "/"
+                padding-right: 0.5rem