Element block pseudo-class :active generated with float none position static z-index auto box-sizing content-box text-shadow 1px 1px 0px rgba(255,255,255,0.66) display inline-block box-shadow 2px 2px 2px rgba(0,0,0,0.2) border-radius transition border 1px #b7b7b7 solid overflow visible margin 0px line-height normal height auto padding 20px font-size 16px width auto cursor default transform font-weight normal background