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