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