Add font and background settings

[ChrisFong604]

Feature Description

1. Simply adding and applying the correct font settings and background colour for the main page. Fonts used are:

• Vollkorn
• Vollkorn SC

2. Adding background colour to the home page. The gradient used is [background:linear-gradient(180deg,_#241b38,_#231f20)]
3. Add global centering style based on full-bleed tutorial: https://www.joshwcomeau.com/css/full-bleed/

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Proposed Solution

Should be simple enough to add the background to the globals.css file or whichever top-level element necessary.

Font-settings will be integrated with the tailwind config, and defaulted for certain elements (e.g h1, h2, etc)

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Alternatives Considered

None

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Additional Context