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