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