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