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