add retro grid effect to home hero

[eioluseyi]

Fixes

Adds the retro grid effect to the home hero.
Here's the effect for reference

Checks

• Ran yarn test-build
• Updated relevant documentations
• Updated matching config options in altair-static

Changes proposed in this pull request:

Add the retro grid effect to the home hero.
With configurable css variables:

.retro-grid {
  --perspective: <length>;
  --retro-grid-angle: <angle>;
  --fade-start: <length-percentage>;
  --fade-end: <length-percentage>;
  --grid-color: <color>;
  --grid-height: <length-percentage>;
  --duration: <time>;
  ...
}

Summary by Sourcery

This pull request introduces a retro grid effect to the home hero section of the documentation site. The effect is implemented using CSS and is customizable via CSS variables.

New Features:

• Added a retro grid effect to the home hero section, enhancing the visual appeal of the homepage.

Enhancements:

• The retro grid effect is customizable via CSS variables, allowing for easy adjustments to perspective, angle, fade, color, height, width, and animation duration.

[sourcery-ai]

Reviewer's Guide by Sourcery

This pull request implements the retro grid effect on the home hero section. It introduces a new retro-grid element with associated CSS to create the visual effect. The effect is customizable via CSS variables, allowing adjustments to perspective, angle, colors, and animation.

Class diagram for Home.vue component

classDiagram
  class Home {
    +fm.hero: Object
    +fm.features: Array
    +fm.downloads: Array
    +theme: Object
  }
  Home : - hero-content
  Home : - image-wrapper
  Home : - retro-grid
  Home : - features-section
  Home : - footer
  class RetroGrid {
    +--perspective: length
    +--retro-grid-angle: angle
    +--fade-start: length-percentage
    +--fade-end: length-percentage
    +--grid-color: color
    +--grid-height: length
    +--duration: time
  }
  note for RetroGrid "New retro grid effect with configurable CSS variables"

Loading

File-Level Changes

Change	Details	Files
Added a retro grid effect to the home hero section with configurable CSS variables.	Added a retro-grid div containing a retro-grid-composition div to the hero section. Added CSS variables for customizing the grid's perspective, angle, fade, color, height, width, and animation duration. Implemented an animation to create the sliding grid effect.	packages/altair-docs/.vitepress/theme/components/Home.vue

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[sourcery-ai]

Hey @eioluseyi - I've reviewed your changes - here's some feedback:

Overall Comments:

• Consider adding a comment to explain the magic numbers used in the CSS for the retro grid effect.
• It would be good to ensure the retro grid effect is visually appealing and performant across different screen sizes and devices.

Here's what I looked at during the review

• 🟢 General issues: all looks good
• 🟢 Security: all looks good
• 🟢 Testing: all looks good
• 🟢 Complexity: all looks good
• 🟢 Documentation: all looks good

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