Element button pseudo-element :before generated with padding 20px transform border 0px #018dc4 solid box-sizing content-box z-index auto transition line-height normal position static border-radius display inline-block float none cursor pointer text-shadow 0px 0px 9px rgba(20,255,20,0.7) font-weight normal height auto overflow visible font-size 16px box-shadow 2px 2px 2px rgba(0,0,0,0.2) width auto margin 0px background