Why is my CSS/JS not working on Github pages?-CodePudding

I have looked through many similar questions and tried several different solutions, but I do not understand what I am doing wrong. Examining the console did not help me either.

I am new, and am attempting to use Github pages, but cannot get my page to work. I created this in codepen, and it looked fine and functional there. I assume the issue is in how I am linking my CSS and JS to the HTML.

I tried changing my CSS and JS links several times to no avail. I have no idea what I am doing wrong. Any suggestions are greatly appreciated.

Here is my HTML code:

<!DOCTYPE html>
<html lang= "en">
  <head>
    <meta charset= "UTF-8">
    <meta name= "viewport" content="width=device-width, initial"
    <title>Digital Clock:</title>
    <link rel="stylesheet" type="text/css" href="/master/style.css">
  </head>

  <body style="background-color:#f28500;">
    <link href="https://fonts.googleapis.com/css2?family=Press Start 2P&display=swap" rel="stylesheet">
    <div >
      <h2><strong>XENA's sundial says:</strong></h1>
      <span ></span> 
      <span ></span> 
    </div>
    <script src="/master/digitalClock.js"></script>
    
  </body>
</html>

Here is the

then after run head over to browser in here test address as manual

explain address

example : where address file talk.ppt

./work/project/talk.ppt

and final step deploy in github

enter image description here