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