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