Support Opacity TailWindCSS

[matbrgz]

Issue Title: Support Opacity Conversion for rgba and hsla to Tailwind CSS Classes

Feature Request: The primary enhancement proposed is the ability to convert rgba and hsla color declarations into appropriate Tailwind CSS classes that control the opacity of an element's background color. This feature would greatly improve the convenience and efficiency of the conversion process, allowing developers to seamlessly translate existing rgba and hsla values into Tailwind's class naming conventions.

Example:

Currently, an rgba color value such as rgba(14, 165, 233, 0.5) could be converted to a Tailwind CSS class like bg-sky-500. With this proposed enhancement, the conversion could generate a more specific class, accommodating the opacity setting, such as bg-sky-500/50.

Implementation Details:

The suggested implementation involves analyzing the opacity value of the rgba or hsla declaration and generating a corresponding Tailwind CSS class that combines the base color class with the appropriate opacity modifier.

For instance, given the following buttons and their respective opacity settings:

Button A: <button class="bg-sky-500 ..."></button>
Button B: <button class="bg-sky-500/75 ..."></button>
Button C: <button class="bg-sky-500/50 ..."></button>

The Tailwind Converter should produce the expected output with proper opacity classes attached to the base color class.

Note: It's important to emphasize that this feature request aims to enhance the Tailwind Converter's functionality and should be implemented with careful consideration for code efficiency and maintainability.

Expected Outcome: Upon successful implementation, developers using the Tailwind Converter will be able to seamlessly convert rgba and hsla color values, along with opacity settings, into specific Tailwind CSS classes, simplifying the process of transitioning to the Tailwind framework.

Note to Developers: Please keep this issue thread updated with any progress, discussions, or insights related to the implementation of opacity support for rgba and hsla color values in the Tailwind Converter.

Let's work together to enhance the Tailwind Converter's capabilities and make the transition to Tailwind CSS even smoother for developers!