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