Element button pseudo-element :before generated with border 1px #018dc4 solid overflow visible padding 20px height auto position static z-index auto margin 0px border-radius text-shadow -1px -1px 0px rgba(15,73,168,0.66) display inline-block box-shadow -2px -3px 2px rgba(123,169,242,0.7) line-height normal font-size 16px float none box-sizing content-box transition background cursor pointer transform width auto font-weight bold