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