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