Element block pseudo-element :after generated with cursor default height auto z-index auto font-weight normal transform padding 20px box-sizing content-box background border-radius transition font-size 16px margin 0px width 160px border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 overflow hidden float none