<!DOCTYPE html>
<html>

<head>
  <link href="https://fonts.googleapis.com/icon?family=Material+Icons"
      rel="stylesheet">
  <link rel="stylesheet" href="style.css">
  <script src="script.js"></script>
</head>

<body>
  <nav class="nav clear" role="navigation">
    <label for="show-menu" class="show-menu"><span class="img-fill"><i class="material-icons menu-position">menu</i></span></label>
    <input type="checkbox" id="show-menu" role="button">
    <div class="menu">
      <ul class="menubar">
        <li>
          <div>
            <label for="show-menu" class="show-menu close-menu"><i class="material-icons close-position">cancel</i></label>
            <input type="checkbox" id="show-menu" role="button">
          </div>
        </li>
        <li class="withmenu">
          <a href="#">About Us</a>
          <ul class="hidden">
            <li><a href="#">Overview</a></li>
            <li><a href="#">Mission</a></li>
            <li><a href="#">Team</a></li>
          </ul>
        </li>
        <li>
          <a href="#">Products</a>
        </li>
        <li class="withmenu">
          <a href="#">Menu Item</a>
          <ul class="hidden">
            <li><a href="#">Sub Item 1</a></li>
            <li><a href="#">Sub Item 2</a></li>
          </ul>
        </li>
        <li>
          <a href="#">Blog</a>
        </li>
        <li>
          <a href="#">Contact</a>
        </li>

      </ul>
    </div>
  </nav>
  <div class="arrow-right">Go ahead and resize the panel</div></div>
</body>

</html>
/* Styles go here */

/* Styles go here */
body {
  margin: 0;
  padding: 0;
  background-color: #ededed;
}
/* global box-sizing */
*,
*:after,
*:before {
	-moz-box-sizing:border-box;
	box-sizing:border-box;
	-webkit-font-smoothing:antialiased;
	font-smoothing:antialiased;
	text-rendering:optimizeLegibility;
}
.clear:before,
.clear:after {
    content:' ';
    display:table;
}

.clear:after {
    clear:both;
}
.clear {
    *zoom:1;
}
a {
  text-decoration: none;
}
nav {
  background-color: #11d6a4;
  box-shadow: 0 3px 3px #dedede;
  height: 54px;
  position: relative;
}
.menu ul {
  margin: 0;
  padding: 0;
  list-style-type: none;
  font-size: 18px;
  font-family: 'Oswald', sans-serif;
}

.menu ul li {
  display: inline-block;
  position: relative;
}

.menu ul li a {
  display: block;
  padding: 13px 13px 14px;
  color: #fff;
}

.menu ul li:hover {
  background-color: #0cb78a;
  color: #fff !important;
  z-index: 101;
}

.menu ul li ul {
  display: none;
  width: 250px;
  left: 0;
}

.menu ul li ul li {
  float: none;
  background: #0cb78a;
  display: block;
  color: #fff;
  border-radius: 0;
  border-top: solid 1px #11c693;
}

.menu ul li ul li:first-child {
  border-top: none;
}

.menu ul li ul li a {
  width: auto;
  min-width: 100px;
  color: #fff !important;
}

.menu ul li ul li a:hover {
  color: white !important;
  background-color: #11c693;
}

.menu ul li.mobile-btn {
  display: none;
}

.blog-btn {
  visibility: show;
}

.menu ul li a:hover + .hidden,
.hidden:hover {
  display: block;
  position: absolute;
}

.withmenu a:hover {}


/*Style 'show menu' label button and hide it by default*/

.show-menu {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-decoration: none;
  color: #fff;
  text-align: center;
  padding: 10px 0;
  display: none;
  text-indent: -9999;
}

.close-menu {
  background: #19c589;
  height: 54px;
  position: relative;
}

.close-position {
  position: absolute;
  margin: auto;
  left: 10px;
  top: 0;
  bottom: 0;
}

/*

Arrow Right

*/
.arrow-right {
  color: #999;
  font-family: helvetica;
  font-weight: bold;
  margin: 12px;
  text-align: center;
}

/*Hide checkbox*/

input[type=checkbox] {
  display: none;
  -webkit-appearance: none;
}
.material-icons {
  font-family: 'Material Icons';
  font-weight: normal;
  font-style: normal;
  font-size: 36px;  /* Preferred icon size */
  display: inline-block;
  width: 1em;
  height: 1em;
  line-height: 1;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: normal;
  white-space: nowrap;
  direction: ltr;

  /* Support for all WebKit browsers. */
  -webkit-font-smoothing: antialiased;
  /* Support for Safari and Chrome. */
  text-rendering: optimizeLegibility;

  /* Support for Firefox. */
  -moz-osx-font-smoothing: grayscale;

  /* Support for IE. */
  font-feature-settings: 'liga';
}
@media screen and (max-width: 480px) {
  input[type=checkbox]:checked ~ .menu ul {
    display: block;
    left: 20px;
  }
  /*Make dropdown links appear inline*/
  .menu ul {
    -webkit-transition: all 0.8s;
    -moz-transition: all 0.8s;
    -ms-transition: all 0.8s;
    -o-transition: all 0.8s;
    transition: all 0.8s;
    position: static;
    display: block;
    background: #19c589;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 900px;
    box-shadow: 0 0 10px;
  }
  .menu ul li ul {
    display: none !important;
  }
  .menu ul li.mobile-btn {}
  /*Create vertical spacing*/
  .menu ul li {
    border: none;
  }
  /*Make all menu links full width*/
  .menu ul li,
  .menu ul li a {
    width: 100%;
  }
  .menu ul li {
    border-radius: 0;
  }
  .menu ul li a {
    border-bottom: solid 1px #19c589;
  }
  .menu ul li a:hover {
    border-radius: 0 !important;
  }
  .menu ul li a:active {
    background-color: #d00 !important;
  }
  .show-menu {
    display: block;
  }
  .img-fill {
    display: inline-block;
    height: 54px;
    width: 48px;
    background-color: #0cb78a;
    float: right;
    position: absolute;
    top: 0;
    right: 0;
  }
  .menu-position {
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
  }
}
Rerun