Twenty Twenty: Search block is not looking proper when large size is chosen

[nidhidhandhukiya]

Steps to reproduce the issue :-

1. Activate Twenty Twenty theme.
2. Choose search block.
3. Now change the size to large or xl

You can able to see that editor side the design not looks proper.
I have attached video for better understanding.
Video URL :- ​https://share.cleanshot.com/CDtNRZcsTTfHClvrPfhR

[sabernhardt]

Search block with each font size preset (inside a post)

[sabernhardt]

In the iframe editor, the line-height for the Search label is too small when the text is large.

This shows multiple issues, which include:

1. The Search block in the iframe editor inherits a line-height of 1.4em from wp-admin\css\common.css. Before the editor was in an iframe, the label had a normal line-height from :where(.editor-styles-wrapper) { line-height: normal; } in block-library/reset.css.
2. The line-height in the admin styles probably should be unitless (#44643).
3. Twenty Twenty's button styles do not apply to the Search button within the editor (with or without the iframe).
4. In the Extra large example (and possibly others in different languages), the text of the Search button extends outside its borders.

[desrosj]

Related: #62289.

[rinkalpagdar]

Hey there, I think the issue has now been resolved in the TT theme.
I have added a screencast for it. Please let me know if I am missing anything here.
Thanks!

[rishabhwp]

Reproduction Report

Description

This report validates whether the issue can be reproduced.

Environment

• WordPress: 6.9-alpha-60093-src
• PHP: 8.2.28
• Server: nginx/1.27.5
• Database: mysqli (Server: 8.4.5 / Client: mysqlnd 8.2.28)
• Browser: Chrome 138.0.0.0
• OS: macOS
• Theme: Twenty Twenty 2.9
• MU Plugins: None activated
• Plugins:
  • Test Reports 1.2.0

Actual Results

1. ❌ Error condition did not occur.

Supplemental Artifacts

[sabernhardt]

I agree to close this ticket. The iframe issue was fixed.

The 'normal' line-height matches the front end when the Search block is added as a widget, though it does not match the 1.5 for .entry-content when added in a post.

Any changes for the block's default styles—in the editor—can be made on #62289.