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