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