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