Element button pseudo-class :active generated with width auto box-sizing content-box transform margin 0px line-height normal text-shadow -1px -1px 0px rgba(15,73,168,0.66) transition position static height auto font-size 16px z-index auto font-weight normal display inline-block cursor pointer border-radius overflow visible float none padding 20px box-shadow 4px 4px 6px rgba(0,0,0,0.4) border 1px #018dc4 solid background