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