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