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