Element button pseudo-element :after generated with width auto height auto float none font-size 16px overflow visible display inline-block text-shadow 0px -1px 0px rgba(24,14,165,0.66) line-height normal border-radius background position static z-index auto font-weight normal cursor pointer padding 20px margin 0px transform transition box-shadow 2px 2px 2px rgba(0,0,0,0.2) border 1px #018dc4 solid box-sizing content-box