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