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