Vivienne - Customize page title accent lines
Vivienne displays accent lines below the page and category titles:
Change the color of the accent line
The color of the accent line will inherit Color 3 in your Global Palette.
If you'd like to change the color of the accent line without changing Color 3 in your Global Palette, click here to grab the code snippet. Paste this at Appearance > Customize > Additional CSS and change #cccccc to your desired hex color.
Remove the accent lines
If you'd like to remove the accent lines entirely, click here to grab a code snippet. Paste this at Appearance > Customize > Additional CSS.
Accent lines in other areas
You'll also see similar accent lines within the page content on certain pages, such as the "Browse by Category" section in Home Option 1. You can change the color of the lines within content by clicking on the Divider block and selecting a new color under "Divider Color." To remove, click on the Divider block, then select the 3 vertical icons in the Toolbar and click "Delete."