Element button pseudo-element :after generated with transition width auto z-index auto height auto padding 40px border 1px #018dc4 solid box-sizing content-box position static font-weight normal overflow visible text-shadow 1px 1px 2px rgba(0,0,0,0.5) float none box-shadow 2px 2px 2px rgba(0,0,0,0.2) border-radius font-size 16px cursor pointer transform line-height normal background margin 0px display inline-block