Element button pseudo-class :active generated with box-sizing content-box margin 0px z-index auto background font-size 16px overflow visible border-radius line-height normal transform font-weight normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) cursor pointer text-shadow -1px -1px 0px rgba(15,73,168,0.66) padding 20px width auto display inline-block border 1px #018dc4 solid position static height auto float none transition