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HTML How to Make a Website CSS: Cascading Style Sheets Center the Wrapper

ID not working

Following the steps on the video, codes is not working can someone please help.

Here is my code:

<!DOCTYPE html>
    <meta charset="utf-8">
  <title>Greg F | Developer</title>
    <link rel="stylesheet" href="css/normalize.css">
    <link rel="stylesheet" href="css/main.css">
      <a href="index.html">
      <h1>Greg Frayre</h1>
        <li><a href="index.html">Portfolio</a></li>
          <li><a href="about.html">About</a></li>
          <li><a href="contact.html">Contact</a></li>
    <div id:"wrapper">
          <a href="img1/numbers-01.jpg">
            <img src="img1/numbers-01.jpg" alt="">
            <p>Image one</p>
            <a href="img1/numbers-02.jpg">
              <img src="img1/numbers-02.jpg" alt="">
              <p>Image two</p>
            <a href="img1/numbers-06.jpg">
              <img src="img1/numbers-06.jpg" alt="">
              <p>Image six</p>
            <a href="img1/numbers-09.jpg">
              <img src="img1/numbers-09.jpg" alt="">
              <p>Image nine</p>
            <a href="img1/numbers-12.jpg">
              <img src="img1/numbers-12.jpg" alt="">
              <p>Image twelve</p>
      <img src="img1/twitter-wrap.png" alt="twitter logo">
      <a href="http://facebook.com/gregfrayre"><img src="img1/facebook-wrap.png" alt="Facebook logo">
    <p>&copy;2017 Greg F.</p>


a {
#wrapper {
    max-width: 940px;
    margin: 0 auto;
    background: orange;

fixed code formatting

2 Answers

Hi Gregory,

You have id:"wrapper" and it should be id="wrapper"


Thank You for looking into that for me