add material design and render first view

angular.json

package-lock.json

package.json

src/app/app.component.html

src/app/app.component.ts

src/app/app.module.ts

src/app/bestand/bestand.component.html

src/app/bestand/bestand.component.scss

src/app/bestand/bestand.component.spec.ts

src/app/bestand/bestand.component.ts

src/index.html

src/styles.scss