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