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