fix prop doc for underline and italic. fix documentation for helper c…

…lasses

packages/dnb-design-system-portal/src/docs/uilib/typography/helper-classes.mdx

@@ -4,13 +4,15 @@ description: 'A list of typography CSS classes'
 order: 1
 ---
 
-# Helpers classes and components
+# Helpers classes
 
-Details on the different sizes and weights can be found in the [Font weights](uilib/typography/font-weight/), [Font size](uilib/typography/font-size/) and [Line Height](uilib/typography/line-height/) documentation.
+This is a list of all the typography helper classes available. They are used by the [Span](uilib/elements/span) and [Paragraph](uilib/elements/paragraph) components, but can also be used on their own.
 
-## Helper classes `.dnb-t`
+For visual examples, see the [Paragraph demos](uilib/elements/paragraph/#demos).
 
-This is a list of all the typography helper classes available. They are used by the [Span](uilib/elements/span) and [Paragraph](uilib/elements/paragraph) components, but can also be used on their own. For visual examples, see the [Paragraph demos](uilib/elements/paragraph/#demos).
+For details on sizes and weights, see the [Font weights](uilib/typography/font-weight/), [Font size](uilib/typography/font-size/) and [Line Height](uilib/typography/line-height/) documentation.
+
+## CSS classes `.dnb-t`
 
 ### Font weight
 

packages/dnb-eufemia/src/elements/typography/TypographyDocs.ts

@@ -49,7 +49,12 @@ export const TypographyProperties: PropertiesTableProps = {
   },
   decoration: {
     doc: 'Sets the font decoration.',
-    type: [`'italic'`, `'underline'`],
+    type: `'underline'`,
+    status: 'optional',
+  },
+  slant: {
+    doc: 'Sets the font style.',
+    type: `'italic'`,
     status: 'optional',
   },
   '[Space](/uilib/layout/space/properties)': {