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