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