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