Element block pseudo-class :active generated with opacity 1 position static outline none padding 15px font-weight normal box-sizing content-box background text-shadow 1px 1px 0px rgb(0,0,0) cursor default width 100px border-radius status z-index auto float none margin 0px transform display block line-height 1 overflow visible transition border 0px rgba(0,0,0,0) none font-size 16px box-shadow 1px 1px 4px rgba(0,0,0,0.2) height auto