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