Hamburger menu icon customisation

Hey guys - is there anyway to make the lines thicker on the hamburger menu icon on https://mandolin-spinach-fnj6.squarespace.com/ pword: 1234

Current code:

//menu for web//
.header .header-burger{display:flex}
.header-nav, .header-actions {display:none}
.header--menu-open .header-menu {
opacity: 1; visibility: visible;}

Thanks!

Hey Ziggy - thank you very much for that. Do you know how to change my above code to change the thickness on desktop?

Since you're using the mobile menu on desktop, changing it where I suggested should change it in both places. This assumption might not be correct if you are using a more sophisticated solution for the menu, but I don't think that's the case from the code snippet you originally shared.

Ahh Ziggy you're a genius - thank you very much! Worked perfectly

1 hour ago, noahvdg said:

Ahh Ziggy you're a genius - thank you very much! Worked perfectly

Fantastic! Thanks for marking my post as the solution!