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