Element button pseudo-element :after generated with border 3px rgba(99,99,99,0.9) solid overflow visible text-shadow -1px -1px 0px rgba(15,73,168,0.66) padding 20px width auto background border-radius box-shadow 2px 2px 2px rgba(0,0,0,0.2) line-height normal transform font-weight normal position static transition float none margin 0px z-index auto display inline-block height auto cursor pointer font-size 16px box-sizing content-box