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