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