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