Element button pseudo-class :active generated with transition line-height normal float none padding 20px transform height auto cursor pointer display inline-block box-shadow 0px 0px 9px rgba(0,0,0,0.5) position static font-size 30px box-sizing content-box border-radius font-weight normal text-shadow -1px -1px 0px rgba(15,73,168,0.66) border 10px #018dc4 solid width auto overflow visible background margin 0px z-index auto