Element button pseudo-element :before generated with border 1px #018dc4 solid text-shadow -1px -1px 0px rgba(15,73,168,0.66) display inline-block opacity 1 transition box-shadow 2px 2px 2px rgba(20,224,30,0.2) background padding 20px font-size 18px width auto transform margin 0px border-radius box-sizing content-box z-index auto position static font-weight normal float none outline none overflow visible height auto line-height normal cursor pointer