[Bug]: color metadata changes the color of all <h1> items

[individual-it]

Is there an existing issue for this?

• I have searched for an existing issue

Describe the bug

When the color metadata is set, all <h1> items get coloured, not only the title of the slide

Steps To Reproduce

create a presentation with this content

---
slide: title-content
presenter:  JankariTech Pvt. Ltd.
footer: Some bugs
color: green
---

# This has some bugs

## h2 Content
### h3 content
# h1 content

Expected Behavior

Actual Behavior

Examples, Code Samples, or Screenshots

No response

Environment

What browsers are you seeing the problem on?

No response