I'm that dione anon, and I'm also not seeing that arrow icon you're talking about. I can see it on desktop though when I zoom in or put the page in tablet view via dev tools, but on mobile it doesn't show up at all for me. It's like it didn't fit my screen (360x780)
now i can understand what is happening, it doesn't really fit your screen because it's too small to show everything. the most practical way i found to improve this was to hide that little icon that is next to the search bar according to the screen width. you will copy the following code and paste it above {customcss}
@media (max-width:405px){.small-icon{display:none;}}

















