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