Element block pseudo-class :active generated with background width 160px box-shadow 1px 1px 8px rgba(0,255,255,1) z-index auto box-sizing content-box position static height auto transform cursor default overflow hidden border 2px rgba(255,153,0,1) solid transition padding 20px border-radius float none font-size 16px line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal display block margin 0px