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