Element button pseudo-class :active generated with height auto border 1px #575756 solid padding 20px box-sizing content-box z-index auto float none border-radius background text-shadow -1px -1px 0px rgba(15,73,168,0.66) transform position static box-shadow 0px 0px 0px rgba(0,0,0,0.2) transition cursor pointer overflow visible display inline-block font-size 15px width auto font-weight normal margin 0px line-height normal