Element block pseudo-element :before generated with transform border-radius display inline-block cursor default position static opacity 1 z-index auto float none padding 0px margin 0px line-height 1 text-shadow 1px 1px 0px rgba(140,140,140,0.3) box-sizing content-box font-size 3em outline none transition height auto background overflow visible width auto font-weight normal border 0px rgba(0,0,0,1) solid box-shadow