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