Element button pseudo-class :active generated with transform position static text-shadow -1px -1px 0px rgba(15,73,168,0.66) border-radius width auto display block opacity 0.76 box-shadow 2px 2px 2px rgba(0,0,0,0.3) height auto padding 20px border 1px #018dc4 solid float none z-index auto line-height normal cursor pointer overflow visible font-weight bold box-sizing content-box margin 0px font-size 16px background transition