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