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STS Signature Lib

A simple library, allowing you to add cool Signature cards for your mode or the original game.
You can switch from Signature or original appearance in single card view tab.
("Signature" comes from Hearthstone.)

Shortly speaking, Signature cards are cards with no background, but a full-width card image.
For the sake of aesthetics, descriptions of Signature cards are usually hidden. They are shown only when hovered or selecting cards, or other operations.

Detailed usage can be seen in Github Repo: https://github.com/antileaf/SignatureLib

There is also an example mod: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3433328295

By the way, if you don't want to add this mod to dependencies, you can just pack all code into your mode.
It is not advised to pack directly to the root directory though, as overriding packages with same names will likely to cause problems.