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