The ____ style was originally introduced as a browser extension under Mozilla and WebKit.
A) drop-shadow
B) text-shadow
C) box-shadow
D) shadow

Question

Quizplus · Accepted Answer

The box-shadow style was originally introduced as a browser extension under Mozilla and WebKit. The other options, text-shadow and drop-shadow, also have "shadow" in their names but they are not the ones that were initially developed as browser extensions under these specific browser engines.

The ____ Style Was Originally Introduced as a Browser Extension