Element block pseudo-element :after generated with font-size 16px margin 2px z-index auto width auto opacity 1 font-weight normal height auto box-shadow 2px 2px 2px rgba(0,0,0,0.3) float none position static overflow visible display block padding 8px transform box-sizing content-box border 12px rgba(160,24,24,1) solid text-shadow border-radius background line-height normal transition cursor default outline none