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