Refused to apply style

[lvalenti42]

Hello I have a problem with import of file css.
I imported
<link href="../node_modules/@angular/material/prebuilt-themes/indigo-pink.css" rel="stylesheet"> in the index.html but I have this error =>

Refused to apply style from 'http://localhost:8081/node_modules/@angular/material/prebuilt-themes/indigo-pink.css' because its MIME type ('text/html') is not a supported stylesheet MIME type, and strict MIME checking is enabled.

How do I have to make it work please?
I don't have angular.json or angular-cli.json

[donroyco]

Please keep GitHub issues for bug reports / feature requests. Better avenues for troubleshooting / questions are stack overflow, gitter, mailing list, etc.

[jelbourn]

Please keep GitHub issues for bug reports / feature requests. Better avenues for troubleshooting / questions are stack overflow, gitter, mailing list, etc.

(this is a canned response)

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