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