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