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