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