Element button pseudo-element :before generated with box-sizing content-box padding 20px float none border 1px #018dc4 solid height auto margin 0px overflow visible display inline-block z-index auto line-height normal position static transition transform cursor pointer font-size 16px border-radius font-weight normal text-shadow -1px -1px 0px rgba(34,65,117,0.66) background width auto box-shadow 2px 2px 2px rgba(0,0,0,0.2)