Element button pseudo-class :active generated with background opacity 0.95 border 8px #018dc4 solid display inline-block border-radius line-height normal height auto font-weight normal width auto font-size 16px transform text-shadow cursor progress transition float none margin 0px overflow visible box-sizing content-box z-index auto position static box-shadow 10px 9px 9px rgba(0,0,0,0.5) outline none padding 20px