Having problem in portfoilo webpage

HTML-CSS
1

i am having a problem in Personal Portfolio webpage… the error is showing like (Your #navbar element should always be at the top of the viewport.) can’t understand what the problem is. HELP PLSS!!..

My code soo far html
html

<!DOCTYPE html>
<html>
<head>
<meta name="viewport"
content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="styles.css">
<title>Personal Portfolio Webpage</title>
</head>
<body>
<nav id="navbar" class="nav">
  <ul class="nav-list">
    <li>
      <a href="#welcome-section">About</a>
    </li>
    <li>
      <a href="#projects">Work</a>
    </li>
    <li>
      <a href="#contact">Contact</a>
    </li>
  </ul>
</nav>
<section id="welcome-section" class="welcome-section">
  <h1>Hey I am Mimic</h1>
  <p>a web developer</p>
</section>
<section id="projects" class="projects-section">
  <h2 class="projects-section-header">These are some of my projects</h2>

  <div class="projects-grid">
    <a
      href="https://codepen.io/freeCodeCamp/full/zNqgVx"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/tribute.jpg"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        Tribute Page
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
    <a
      href="https://codepen.io/freeCodeCamp/full/qRZeGZ"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/random-quote-machine.png"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        Random Quote Machine
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
    <a
      href="https://codepen.io/freeCodeCamp/full/wgGVVX"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/calc.png"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        JavaScript Calculator
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
    <a
      href="https://codepen.io/freeCodeCamp/full/mVEJag"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/map.jpg"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        Map Data Across the Globe
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
    <a
      href="https://codepen.io/freeCodeCamp/full/wGqEga"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/wiki.png"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        Wikipedia Viewer
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
    <a
      href="https://codepen.io/freeCodeCamp/full/KzXQgy"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/tic-tac-toe.png"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        Tic Tac Toe Game
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
  </div>

  <a
    href="https://codepen.io/FreeCodeCamp/"
    class="btn btn-show-all"
    target="_blank"
    >Show all<i class="fas fa-chevron-right"></i
  ></a>
</section>
<a
      id="profile-link"
      href="https://github.com/freecodecamp"
      target="_blank"
      class="btn contact-details"
      ><i class="fab fa-github"></i> GitHub</a>
      </body>
</html>

css

@media screen and (max-width: 400px) {
  nav {
    text-align: center;   
  }
}

Help Plss!!!

2

Add to your css code ‘#navbar’ as a selector with a property ‘position’ set to ‘sticky’ and property ‘top’ set to ‘0’:

#navbar {
  property: value;
  property: value;
}
3

No it’s not happening …

Here’s the new code html

<!DOCTYPE html>
<html>
<head>
<meta name="viewport"
content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="styles.css">
<title>Personal Portfolio Webpage</title>
</head>
<body>
<nav id="navbar" class="nav">
  <ul class="nav-list">
    <li>
      <a href="#welcome-section">About</a>
    </li>
    <li>
      <a href="#projects">Work</a>
    </li>
    <li>
      <a href="#contact">Contact</a>
    </li>
  </ul>
</nav>
<section id="welcome-section" class="welcome-section">
  <h1>Hey I am Mimic</h1>
  <p>a web developer</p>
</section>
<section id="projects" class="projects-section">
  <h2 class="projects-section-header">These are some of my projects</h2>

  <div class="projects-grid">
    <a
      href="https://codepen.io/freeCodeCamp/full/zNqgVx"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/tribute.jpg"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        Tribute Page
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
    <a
      href="https://codepen.io/freeCodeCamp/full/qRZeGZ"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/random-quote-machine.png"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        Random Quote Machine
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
    <a
      href="https://codepen.io/freeCodeCamp/full/wgGVVX"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/calc.png"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        JavaScript Calculator
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
    <a
      href="https://codepen.io/freeCodeCamp/full/mVEJag"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/map.jpg"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        Map Data Across the Globe
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
    <a
      href="https://codepen.io/freeCodeCamp/full/wGqEga"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/wiki.png"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        Wikipedia Viewer
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
    <a
      href="https://codepen.io/freeCodeCamp/full/KzXQgy"
      target="_blank"
      class="project project-tile"
    >
      <img
        class="project-image"
        src="https://cdn.freecodecamp.org/testable-projects-fcc/images/tic-tac-toe.png"
        alt="project"
      />
      <p class="project-title">
        <span class="code">&lt;</span>
        Tic Tac Toe Game
        <span class="code">&#47;&gt;</span>
      </p>
    </a>
  </div>

  <a
    href="https://codepen.io/FreeCodeCamp/"
    class="btn btn-show-all"
    target="_blank"
    >Show all<i class="fas fa-chevron-right"></i
  ></a>
</section>
<a
      id="profile-link"
      href="https://github.com/freecodecamp"
      target="_blank"
      class="btn contact-details"
      ><i class="fab fa-github"></i> GitHub</a>
      </body>
</html>
[quote="DobarBREND, post:2, topic:585622, full:true"]
Add to your css code '#navbar' as a selector with a property 'position' set to 'sticky' and property 'top' set to '0':

#navbar {
  property: value;
  property: value;
}

Css

@media screen and (max-width: 400px) {
  #nav {
    text-align: center;
    position: absolute;
    margin-top: 0;
    margin-left: 0;
  }
}
4

I didn’t say to add code in the @media query, but to css file, which means add it above the media as I have shown. #navbar is an id selector and you have it. You don’t have any ‘nav’ id in your code. So, use #navbar:

<nav id="navbar" class="nav">

this is a snippet from your code. Here is id=“navabar”, and because of that you should use ‘#navbar’ as a selector in CSS file.

Below is the example of what you should do above the @media query in your code

#navbar {
  property: value;
  property: value;
}

‘position’ is an attribute, and “sticky” is its value,
‘top’ is an attribute, and “0” is its value.

5

Ok I will try and let you know … thank u for ur help …

6

bonjour!! i have already given it

<nav id="navbar" class="nav">
  <ul class="nav-list">
    <li>
      <a href="#welcome-section">About</a>
    </li>
    <li>
      <a href="#projects">Work</a>
    </li>
    <li>
      <a href="#contact">Contact</a>
    </li>
  </ul>
</nav>

@media screen and (max-width: 400px) {
 #nav {
    text-align: center;   
  
  }
}

css

@media screen and (max-width: 400px) {
 #nav {
    text-align: center;   
  
  }
}

alos i didn’t understand what do you mean by : “‘position’ is an attribute, and “sticky” is its value,
‘top’ is an attribute, and “0” is its value.”