Copy the distribution into your project
import the stylesheets in your angular.json imports array
angular.json [ { style[ "css/material.css", "css/icons.css" ] }
You should see your icons appear offline after your next auto reload.
Optionally
, you can comment or take out this line https://fonts.gstatic.com https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500&display=swap https://fonts.googleapis.com/icon?family=Material+Icons
from your index.html
file.
HAPPYCODING :)