Element block pseudo-element :before generated with line-height normal border-radius height auto cursor default font-size 4em box-shadow text-shadow -2px -2px 1px rgb(255,255,255) margin 0px width auto overflow visible background position static box-sizing content-box outline none transition font-weight normal padding 0px z-index auto float none opacity 1 border 0px rgba(0,0,0,1) solid display block transform