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