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