My first WordPress site needs its sticky header behaving properly on phones: right now it isn’t responsive and slides out of view when users scroll. I simply want it locked to the top, resizing neatly on any modern mobile browser without covering page content. On a second WordPress install the “Next” and “Submit” form buttons have stopped acting as expected. They appear, but nothing happens when a user taps them, blocking completion of the form. Both tasks are small—think touch-ups rather than rebuilds—but I’d like them handled quickly and cleanly. Deliverables • Update mobile CSS/JS so the sticky header stays fixed, scales correctly and never overlaps content on screens under 768 px. • Repair the Next and Submit buttons so they trigger their assigned actions on tap and keyboard enter, with no console errors. • Test on Chrome, Safari and Firefox mobile emulators plus one physical device to confirm everything works. Send back the adjusted theme or child-theme files (or a short plugin/snippet) along with a brief note of what you changed so I can keep version control tidy. I’m ready to give immediate access and sign off as soon as both fixes pass a quick live test.