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