CSS "in block" on Notepad

[Livieishere]

Hello I often use notepad to edit my CSS code.

But this time I don’t understand what is going on, all the CSS code is on a sigle line !
I have activated the “automatic line wrap” but code still in a big and unreadable block.

I let an image below. Can you help me please ?
Sorry for my bad English I’m french.

[Livieishere]

It happens with all style.min.css

[Alan Kilborn]

@Livieishere

I presume you didn’t create this file, but rather were given it or obtained it from somewhere.

I don’t know much about css, but I’d presume that it isn’t required to have line-ending characters.