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