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