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