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