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