fix(print): firefox issue for printing + fxLayout issue for chrome after printing

src/app/app.component.scss

src/app/footer/footer.component.html

src/app/footer/footer.component.scss

src/app/home/home.component.scss

src/app/shared/service/print.service.ts

...onents/structure-details/structure-details.component.html

src/styles.scss