Element button pseudo-class :active generated with height auto float none padding 20px box-sizing content-box font-size 16px cursor default position static border 9px #000000 solid display inline-block line-height normal transform background z-index auto font-weight normal width auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) margin 0px overflow visible text-shadow 1px 1px 0px rgba(255,255,255,0.66) border-radius transition