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