Single Post layout
From the dashboard, Go to Appearance > Customize > Page/Post Layout > Single Post Layout
1 – In Content Breadcrumbs

Show Page TItle Layout : check this option for enable breadcrumbs.
Post Title Layout : check first layout for in-content breadcrumbs.
Post Title Align
- You can customize your title align settings here.
Title Elements
- Breadcrumbs: check this option for enable breadcrumbs.
- Categories: check this option for enable page’s category.
- Title: check this option for enable Title.
- Meta : check this option for enable meta.
- Excerpt : check this option for enable excerpt.
2 – Above Content Breadcrumbs

Show Page TItle Layout : check this option for enable breadcrumbs.
Post Title Layout : check second layout for above-content breadcrumbs.
Container Width
- Standard : Set breadcrumbs in default container .
- Full-width : Set breadcrumbs in full-width .
- Contained : Set breadcrumbs in box contained.
Post Title Align
- You can customize your title align settings here.
Container Min Height
- You can customize title container min height.
Title Elements
- Breadcrumbs: check this option for enable breadcrumbs.
- Categories : check this option for enable category.
- Title: Check this option for enable page’s title.
- Meta: Check this option for enable meta in breadcrumbs.
- Excerpt : check this option for enable excerpt.
Design Settings

You can change your breadcrumbs design settings here.
Make sure to save when you are done!