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