[Feature request] Front facing Dark Mode

- [x] I have searched for similar features requests in both open and closed tickets and cannot find a duplicate.
- [x] The feature is still missing in the latest stable version of Elementor ( Elementor Pro. )

**What problem is your feature request going to solve? Please describe.**
hi, i been searching for solution for dark mode in elementor . i found a few plugins but it will be great if it will in elementor .

**Describe the solution you'd like**
A possibility to enable dark mode functionality and set up the colors for elements like dynamic colors that would be used when dark mode is enabled.