Need help in CSS to mimic platform-independent Windows UI form elements

[sptutusukanta]

This project currently dedicated to mimic Windows UI preferable Windows 10.
Help me in generating more form elements. Here is a list of elements I would like to have help from you. Currently, it has button and text input, you can check the example page to understand for windows. The source uses compass/scss preprocessor for css, it is requested to you to do the same when you request PR. Please add to the example before you submit PR.

• Button
• Textbox
• Checkbox
• Radio
• Select
• Textarea

PRs are highly appreciated. You don't need to create everything to request a PR.