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