Element block pseudo-element :after generated with height auto display block line-height 1 z-index auto outline none overflow hidden width 160px font-weight normal margin 0px padding 20px transform float none transition opacity 1.00 box-sizing content-box border-radius cursor default font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid position static box-shadow 1px 1px 1px rgba(0,0,0,0.3) background