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