Hi @suntcalm,
To hide the toggle text, go to Appearance → Customize → Additional CSS (the menu labels might be different in your language) and add the code below:
.nav-toggle label { display: none; }
As for the second point, if you mean that you want the header to be stuck to the top of the window when the visitor scrolls, you’d have to make pretty extensive changes to the style and some changes/amendments to the JavaScript to make that work (preferably in a child theme). If you’re not comfortable with coding yourself, I’d recommend you to hire someone to help you with those.
— Anders
Thank you, Anders.
It worked like a charm with the burger.
About the floating/stuck header… I’ll live with it like that, if it requires that deep knowledge 🙂
Have an ideal day!