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