Changed colors of delete-modal

[mawoka-myblock]

The "Confirm"-Delete button is now red and the cancel-button green.

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The colors of the buttons in the delete-modal are swapped, so that the cancel-button is now green and the confirm-button is now red.

[delvh]

Could you please paste a screenshot how it looks like now?
Because while I can generally guess how it would look like, it most likely won't hurt to see it visualized.

[mawoka-myblock]

Old

New

[mawoka-myblock]

Any updates @delvh ?

[delvh]

In general, I can absolutely see this change.
The only problem: There are currently many self-built delete modals inside the templates:
Simply search for delete modal inside files in the templates folder, and you'll see what I mean.
And those other modals all have the previous behavior.

Due to the complexity introduced by Go templates, they likely won't be converted into calls of this template for quite some time.
So, they should be adapted then as well.

[wxiaoguang]

Now we have a totally new "modal button" system. #24289

The "negative" button could never be "green" anymore.

But there are still many modal buttons do not have consistent colors, eg: some "confirm to delete" buttons are yellow, some are green.

[mawoka-myblock]

Then this pr isn't needed anymore