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• I'm submitting a ...
  bug report

• Which parts of preboot are affected by this issue?
  client side

• What is the current behavior?
  During preboot the html attributes do not match the inlined component css. example:

• Before preboot complete

css: copy[_ngcontent-serverApp-c16]
html: <div _ngcontent-sc16="" class="copy">

• After app loads (preboot complete)

css: copy[_ngcontent-serverApp-c16]
html: <div _ngcontent-serverapp-c16="" class="copy">

• app.module.ts

imports: [
   ...
   BrowserModule.withServerTransition({ appId: 'ZaynTekApp' }),
   PrebootModule.withConfig({ appRoot: 'app-root', replay: false  }),
   ...
]

• Please tell us about your environment:

• Browser: chrome Version 84.0.4147.105 (all)
• Language: TS 3.96
• OS: MAC (all)
• Platform: nodejs

• Other information (e.g. detailed explanation, stacktraces, related issues, suggestions how to fix, links for us to have context, eg. stackoverflow, gitter, etc)