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