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