How to style and split the text in the post title of the Gutenberg editor

I will show how to split the text row through using HTML code. I will also show how to style the text in the post title.

Here is a video I made showing how to create line breaks in a Gutenberg post title. Written information is just below the video.

Adding BR and styling HTML tags

Styling and Break Row in a Gutenberg Post title.

A client told me that in the old Classic Editor he could add a BR break row to adjust the post title.
I tried through the Gutenberg post title but it added the code as part of the title.

Adding BR and styling HTML tags in the Gutenberg Code Editor

I went into the Gutenberg option screen. Top right I clicked the 3 dots and selected the Code Editor in the drop down. There I could add code. As can be seen in this screenshot where I added br and strong HTML tags to shape the post title text.