Add a Different Background For Author Comments in Blogger's Threaded Comments
How to highlight author comments in Blogger
Step 1. Go to "Template", click "Edit HTML".Step 2 ፡ Click anywhere in the code area and try to find it using CTRL + F
As above, enter the following code:
The orange dotted line represents the boundary pattern.
What you can do:
The line marked in blue represents the background style. You can use color or image. By default, there is a combination of both (clear white image with solid gray).
To edit / add
To change the font color, manually replace the green value # 444444. (You can use this tool to get the desired color hex code)
Font size-
To change the text size, change the value highlighted in red to "12".
Step 4 Now save the template.
See my previous guide on how to customize Blogger comments background, font color and borders to customize the entire comment mode.