: Usually flat or semi-flat with rounded corners to match Facebook’s modern UI aesthetic. Functional Features
: Serves as a quick-response tool for users to interact with posts, comments, or shared links without needing to type a response. Facebook Like Icon Image #14898
: Feeds into an engagement count visible to other users, indicating the popularity or reach of a post. : Usually flat or semi-flat with rounded corners
: Traditionally features Facebook Blue (#1877F2) and white. Modern variations often use a blue circle background with a white thumb or a blue outline of the thumb on a transparent background. Facebook Like Icon Image #14898