Hamburger Sidebar Navigation In Pure CSS – Sidebar-Menu

A hamburger sidebar navigation (also called off-canvas menu & push menu) built using checkbox input, CSS/CSS3, and Font Awesome icons.

How to use it:

1. Load the latest Font Awesome iconic font on the page.

<script src="https://kit.fontawesome.com/a076d05399.js"></script>

2. Create the HTML for the sidebar navigation.

<div class="sidebar">
  <header>My App</header>
  <ul>
    <li>
      <a href="#"><i class="fas fa-qrcode"></i>Dashboard</a>
    </li>
    <li>
      <a href="#"><i class="fas fa-link"></i>Shortcuts</a>
    </li>
    <li>
      <a href="#"><i class="fas fa-stream"></i>Overview</a>
    </li>
    <li>
      <a href="#"><i class="fas fa-calendar-week"></i>Events</a>
    </li>
    <li>
      <a href="#"><i class="far fa-question-circle"></i>About</a>
    </li>
    <li>
      <a href="#"><i class="fas fa-sliders-h"></i>Services</a>
    </li>
    <li>
      <a href="#"><i class="far fa-envelope"></i>Contact</a>
    </li>
  </ul>
</div>

3. Create a hamburger toggle button from a checkbox input.

<input type="checkbox" id="check" />
<label for="check">
  <i class="fas fa-bars" id="btn"></i>
  <i class="fas fa-times" id="cancel"></i>
</label>

4. Style the sidebar navigation.

.sidebar {
  position: fixed;
  left: -250px;
  width: 250px;
  height: 100%;
  background: #042331;
  transition: all 0.5s ease;
}
.sidebar header {
  font-size: 22px;
  color: white;
  line-height: 70px;
  text-align: center;
  background: #063146;
  user-select: none;
}
.sidebar ul a {
  display: block;
  height: 100%;
  width: 100%;
  line-height: 65px;
  font-size: 20px;
  color: white;
  padding-left: 40px;
  box-sizing: border-box;
  border-bottom: 1px solid black;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  transition: 0.4s;
}
ul li:hover a {
  padding-left: 50px;
}
.sidebar ul a i {
  margin-right: 16px;
}

5. Enable the hamburger toggle button.

#check {
  display: none;
}
label #btn,
label #cancel {
  position: absolute;
  background: #042331;
  border-radius: 3px;
  cursor: pointer;
}
label #btn {
  left: 40px;
  top: 25px;
  font-size: 1px;
  color: white;
  padding: 6px 12px;
  transition: all 0.5s;
}
label #cancel {
  z-index: 1111;
  left: -195px;
  top: 17px;
  font-size: 30px;
  color: #0a5275;
  padding: 4px 9px;
  transition: all 0.5s ease;
}
#check:checked ~ .sidebar {
  left: 0;
}
#check:checked ~ label #btn {
  left: 250px;
  opacity: 0;
  pointer-events: none;
}
#check:checked ~ label #cancel {
  left: 195px;
}
#check:checked ~ section {
  margin-left: 250px;
}