"[...] you have to individually fix every heading on every page."
You should have utilized a template engine in the first place. So you'd only have to change the layout/partial/component that is responsible for rendering the heading. Moreover, you could also have extracted the component with css by creating a .title class and using @apply.
You should have utilized a template engine in the first place. So you'd only have to change the layout/partial/component that is responsible for rendering the heading. Moreover, you could also have extracted the component with css by creating a .title class and using @apply.