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