Change style of underline on H1 font.

Site URL: https://guitar-terrier-37w2.squarespace.com/config/

Hi, 

I'm wondering if I can change the thickness of my H1 underline styled text to appear thinner? At the moment it looks very thick in comparison to the font. This font has been assigned outside of the standard styling so not sure if that has something to do with it.

The site URL is: guitar-terrier-37w2.squarespace.com

password: AsteriskHelp%

Have attached a screenshot too.

Thank you!

Megan

Hi,

Try this CSS

div#block-c335d520c4dc381824c4 h1 span {
    text-decoration: none !important;
    border-bottom: 3px solid black;
}