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