Flexbox

Top Menü

by marusti

HTML

<div class="flexcontainer">
  <input type="checkbox" id="responsive-nav">
  <label for="responsive-nav" class="responsive-nav-label"><span>&#9776;</span> Menü</label>
  <nav>
    <ul>
      <li><a href="#">Home</a></li>
      <li><a href="#">About</a>
        <ul>
          <li><a href="#">About</a></li>
          <li><a href="#">Clients</a></li>
          <li><a href="#">Contact Us</a></li>
        </ul>
      </li>
      <li><a href="#">Clients</a></li>
      <li><a href="#">Contact Us</a></li>
    </ul>
  </nav>
  <header><img src="http://via.placeholder.com/1920x400"></header>
  <main>
    <h1>HTML Ipsum Presents</h1>

    <p><strong>Pellentesque habitant morbi tristique</strong> senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. <em>Aenean ultricies mi vitae est.</em>      Mauris placerat eleifend leo. Quisque sit amet est et sapien ullamcorper pharetra. Vestibulum erat wisi, condimentum sed, <code>commodo vitae</code>, ornare sit amet, wisi. Aenean fermentum, elit eget tincidunt condimentum, eros ipsum rutrum orci,
      sagittis tempus lacus enim ac dui. <a href="#">Donec non enim</a> in turpis pulvinar facilisis. Ut felis.</p>

    <h2>Header Level 2</h2>

    <ol>
      <li>Lorem ipsum dolor sit amet, consectetuer adipiscing elit.</li>
      <li>Aliquam tincidunt mauris eu risus.</li>
    </ol>

    <blockquote>
      <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus magna. Cras in mi at felis aliquet congue. Ut a est eget ligula molestie gravida. Curabitur massa. Donec eleifend, libero at sagittis mollis, tellus est malesuada tellus, at luctus
        turpis elit sit amet quam. Vivamus pretium ornare est.</p>
    </blockquote>

    <h3>Header Level 3</h3>

    <ul>
      <li>Lorem ipsum dolor sit amet, consectetuer adipiscing elit.</li>
      <li>Aliquam tincidunt mauris eu risus.</li>
    </ul>

   ...

CSS

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  max-width: 1920px;
  margin: 0 auto
}

.flexcontainer {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
}

.flexcontainer>* {}

#responsive-nav {
  display: none
}

.responsive-nav-label {
  font-size: 150%;
  padding-left: .5em
}

nav {
  display: none
}

input[type=checkbox]:checked~nav {
  display: block;
}

nav ul {
  list-style-type: none
}

nav ul ul {
  padding-left: 1em
}

nav a {
  display: flex;
  padding: 1em;
  text-decoration: none;
}

/*header {background: url ()}*/

footer {
  padding: 1em;
  background: black;
  color: white
}

img {
  max-width: 100%;
  height: auto
}

@media only screen and (min-width: 768px) {
  /* For desktop: */
  header {
    order: 1
  }
  nav {
    order: 2;
    display: block
  }
  nav ul {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-flow: row wrap;
    justify-content: flex-end;
    background: black;
  }
  nav a {
    /*display: block;
    padding: .5em;*/
    color: white
  }
  nav a:hover {
    background: #404040;
  }
  nav ul ul {
    position: absolute;
    list-style: none;
    visibility: hidden;
    display: inline-block;
    padding: 0
  }
  nav ul li:hover ul {
    visibility: visible
  }
  main {
    order: 3
  }
  footer {
    order: 4
  }
  .responsive-nav-label {
    display: none
  }
}

@media only screen and (min-width: 1200px) {
  /* For large desktop: */
}