Elegant and concise PHP short URL short link generation source code supports night mode responsive design

Provides a PHP short URL generation source code that supports night mode, with the following characteristics:

The design is simple and elegant, and the user interface is responsive.
Provides functions such as creating short URLs, customizing short URLs, password protected links, and link statistics.
Support dark themes to provide users with a more comfortable night experience.
It has a small bookmark function to facilitate users to record and manage links.
Support link copying and sharing functions for convenient and quick sharing.
Back-end functions include:

Delete URL feature allows users to delete generated URLs.
Edit website settings to enable users to customize the basic settings of the website.
Add or edit ads to make it easier for website managers to adjust ad content.
Provides analysis capabilities to help users understand link usage.
Allow the use of custom CSS, allowing users to customize the style of the website.