title: How to modify CSS or JS file from "materialize:materialize" package in Meteor
body: <p>Currently I am using the package <code>materialize:materialize</code> on my project. I wish to customize the style and modify the CSS and JS file in the package, however, I am not sure what is the best way to modify the files.</p>
  
  <p>I found the CSS and JS files in <code>.meteor/local/build/programs/</code>, when I change the codes there, I can find the change in my site. But when I run the meteor again, it seems that the package load the files to the original version and new codes are changed back.</p>
  
  <p>Thanks for helping me to get the solution. 
  Best</p>