Lebnexis Challenge Experience
WebGeneric Calculator Simulator
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2-4 hours
BEGINNER
Mentor ReviewedChallenge Overview
Generic Calculator Simulator
Build a clean and modern calculator simulator based on the provided design. The page should include a top navigation area, hero heading, a calculator form card, a totals summary card, and a bottom information or help section. Use HTML for structure, CSS for styling, and JavaScript for simple interactions such as reading form input values, updating totals dynamically, and syncing the dilution slider value. The final result should focus on a polished layout, clean form design, card-based UI, and responsive behavior.
Core Build
Project Requirements
- Build the full calculator page based on the provided design
- Use semantic HTML5 structure
- Style the full interface using CSS
- Use JavaScript for calculator interactions
- Create a top navigation bar with logo and auth buttons
- Build a hero section with title and subtitle
- Create a calculator form card with grouped input sections
- Add fields for company name, country, currency, annual amount, quantity of options, strike price, and outstanding shares
- Create a range slider for expected additional dilution
- Display the current slider value beside the slider
- Build a totals summary card on the right side
- Update total values dynamically when inputs change
- Add a bottom help or information section
- Use hover and active states for buttons and form elements
- Make the layout responsive for tablet and mobile devices
- Keep code clean and organized across HTML, CSS, and JavaScript files
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