Element block pseudo-element :before generated with overflow hidden width 160px float none line-height 1 box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform cursor default transition background height auto opacity 0.91 font-weight normal box-sizing content-box border-radius display block border 0px rgba(0,0,0,1) solid font-size 16px padding 15px text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px z-index auto position static