Element button pseudo-class :active generated with padding 20px background margin 0px text-shadow 1px 0px 0px rgba(0,0,0,0.25) font-weight bold display inline-block box-shadow 0px 0px 6px rgba(0,0,0,0.4) transition width auto font-size 16px border-radius border 0px #018dc4 solid cursor pointer overflow visible z-index auto height auto position static float none transform line-height normal box-sizing content-box