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