[Good First Issue] Fix heading hierarchy in the main page

[magic-peach]

Overview

Proper heading hierarchy (h1 → h2 → h3) is important for accessibility and SEO. Audit the current heading structure in the app.

Task

1. Check src/app/page.tsx and src/components/VideoEditor.tsx for heading elements
2. Ensure there is exactly one <h1> (the app name/title)
3. Section headings should be <h2>
4. Subsection headings should be <h3>

Acceptance Criteria

• One <h1> on the page
• Logical heading hierarchy maintained
• No heading levels skipped

Good first issue — estimated effort: 20 minutes

[Ananyaaa-K]

I am participating in GSSoC '26 and would love to work on this issue! Could you please assign it to me?

[magic-peach]

@Ananyaaa-K please star the repo