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