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