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