Élan controls sidebar visibility through the Sidebar settings in Blogger Theme Designer. Each page type has its own sidebar width.
The important rule
0px means hidden. Any positive width enables the sidebar for that page type.
Default Élan sidebar behavior
- Homepage: 0px, hidden
- Blog: 260px, visible
- Single post: 0px, hidden
- Static page: 0px, hidden
- Category/label: 0px, hidden
- Search: 0px, hidden
- Archive: 0px, hidden
- Error page: 0px, hidden
Change visibility
- Go to Theme → Customize → Advanced → Sidebar.
- Find the width setting for the page type you want to change.
- Set it to
0pxto hide the sidebar. - Set a positive width, such as
260px, to show it. - Save and test that page type.
Available sidebar content
The Élan sidebar styling supports an About image, search, Reader Favorites/Popular Posts, label browsing, archive browsing and newsletter content.
Layout behavior
The theme detects the active sidebar width and adjusts the main layout automatically. If the sidebar is hidden, the content can use the wider layout instead of reserving an empty column.