This paragraph simply takes on the browsers default paragraph style.
By adding inline CSS styling to this paragraph, we can override the default styles.
And now we are back to a regular default paragraph without any inline styles.
This example shows how to target a specific tag using the document hierarchy.
Tags only need to be descendants in the order stated in the selector; other tags can be in between and the selector still works.
This p tag has no class.
When this p tag is identified with a class, we can target it regardless of its position in the hierarchy.
There must be at least two selectors, with a + sign before the last one.
The targeted selector will only be affected if it is a sibling, and preceded by, the one before the + sign.