Element button pseudo-class :active generated with box-sizing border-box text-shadow -1px -1px 0px rgba(15,73,168,0.66) font-size 14px margin -7px z-index auto float none border-radius background overflow visible line-height normal width auto transition border 1px #018dc4 solid cursor pointer display inline-block transform box-shadow 2px 2px 2px rgba(0,0,0,0.2) height auto position static font-weight normal opacity 0.78 padding 20px