Element button pseudo-class :active generated with box-sizing content-box margin 0px line-height normal box-shadow 3px 3px 4px rgba(0,0,0,0.4) border-radius background transform overflow visible float none padding 20px transition border 1px #018dc4 solid cursor pointer font-weight normal z-index auto text-shadow -1px -1px 0px rgba(15,73,168,0.66) display inline-block position static width auto height auto font-size 16px