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