Add text to header, 7.1

Site URL: https://www.redacted.co.za

Complete css noob here, would like to add simple text to the leftmost area of my website and in-line with the "contact me" button.

How do I do this? See attached image.

Password: 

This will only work with extremely simple text..........

@media screen and (min-width:800px) {
  .header-title-nav-wrapper::before {
    content: "NEW TEXT";
    position: absolute;
    left: 0;
  }
}

Yes! That works, thanks man. Follow-up question, how do I make multiple lines of text?

@media screen and (min-width:800px) {
  .header-title-nav-wrapper::before {
    content: "NEW TEXT \A SECOND LINE";
    position: absolute;
    left: 0;
    white-space: pre-wrap;
  }
}