Element block pseudo-class :active generated with margin 0px box-shadow border 2px rgba(180,180,180,0.3) solid transform float none display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden border-radius padding 10px position static font-size 16px transition box-sizing content-box font-weight normal width 500px background line-height 1 height auto z-index auto cursor default