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