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