In my Angular (13) application with Material, I have developed a CSS file specifically for overriding certain Material styles. This CSS file is imported into the styles.scss file as the last line. However, despite importing the external file, the CSS definitions within it do not seem to override the existing Material styles. Strangely, when I directly place these definitions in the styles.scss file, they work perfectly fine. What could be causing this difference in behavior between importing CSS definitions from a file and placing them directly? Am I overlooking something important here?