Element button pseudo-class :active generated with width auto background overflow visible transform padding 20px box-sizing content-box margin 0px text-shadow cursor pointer transition float none line-height normal font-weight normal font-size 12px height auto box-shadow 0px 0px 2px rgba(0,0,0,0.2) border-radius display inline-block border 1px #018dc4 solid z-index auto position static