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