Element block pseudo-element :before generated with z-index auto box-sizing content-box display block position static font-weight normal height auto line-height 1 float none border 0px rgba(0,0,0,1) solid overflow hidden border-radius margin 0px box-shadow -2px 1px 1px rgba(0,0,0,0.3) font-size 16px width 160px transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform background padding 20px cursor default