testing_github_actions/index.html at main · buildiverse/testing_github_actions · GitHub

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<!doctype html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>

    <style>
      #box {
        width: 200px;
        height: 200px;
        background-color: lightgray;
        margin: 20px auto;
        transition: background-color 0.5s;
      }
    </style>
  </head>
  <body>
    <h1>background changer</h1>
    <div id="box">
      <button>Change Background</button>
    </div>

    <script>
      const button = document.querySelector("button");
      const box = document.getElementById("box");

      button.addEventListener("click", () => {
        box.style.backgroundColor = getRandomColor();
      });

      function getRandomColor() {
        const letters = "0123456789ABCDEF";
        let color = "#";
        for (let i = 0; i < 6; i++) {
          color += letters[Math.floor(Math.random() * 16)];
        }
        return color;
      }
    </script>
  </body>
</html>