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