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