Element button pseudo-element :before generated with overflow visible border 1px #018dc4 solid position static margin 0px background z-index auto border-radius text-shadow -1px -1px 0px rgba(15,73,168,0.66) padding 20px display inline-block transition cursor pointer float none line-height normal font-size 16px width auto height auto font-weight normal box-sizing content-box box-shadow 2px 2px 2px rgba(0,0,0,0.2) transform