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