Hamburger Menu

hamburger-menu.markdown

Hamburger Menu

A simple hamburger menu for my article explaining how to create these menus

A Pen by Mikael Ainalem on CodePen.

License.

index.html

    <button class="menu" onclick="this.classList.toggle('opened');this.setAttribute('aria-expanded', this.classList.contains('opened'))" aria-label="Main Menu">
      <svg width="100" height="100" viewBox="0 0 100 100">
        <path class="line line1" d="M 20,29.000046 H 80.000231 C 80.000231,29.000046 94.498839,28.817352 94.532987,66.711331 94.543142,77.980673 90.966081,81.670246 85.259173,81.668997 79.552261,81.667751 75.000211,74.999942 75.000211,74.999942 L 25.000021,25.000058" />
        <path class="line line2" d="M 20,50 H 80" />
        <path class="line line3" d="M 20,70.999954 H 80.000231 C 80.000231,70.999954 94.498839,71.182648 94.532987,33.288669 94.543142,22.019327 90.966081,18.329754 85.259173,18.331003 79.552261,18.332249 75.000211,25.000058 75.000211,25.000058 L 25.000021,74.999942" />
      </svg>
    </button>

style.css

body {
  align-items: center;
  display: flex;
  justify-content: center;
  height: 100vh;
  margin: 0;
}
.menu {
  background-color: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  padding: 0;
}
.line {
  fill: none;
  stroke: black;
  stroke-width: 6;
  transition: stroke-dasharray 600ms cubic-bezier(0.4, 0, 0.2, 1),
    stroke-dashoffset 600ms cubic-bezier(0.4, 0, 0.2, 1);
}
.line1 {
  stroke-dasharray: 60 207;
  stroke-width: 6;
}
.line2 {
  stroke-dasharray: 60 60;
  stroke-width: 6;
}
.line3 {
  stroke-dasharray: 60 207;
  stroke-width: 6;
}
.opened .line1 {
  stroke-dasharray: 90 207;
  stroke-dashoffset: -134;
  stroke-width: 6;
}
.opened .line2 {
  stroke-dasharray: 1 60;
  stroke-dashoffset: -30;
  stroke-width: 6;
}
.opened .line3 {
  stroke-dasharray: 90 207;
  stroke-dashoffset: -134;
  stroke-width: 6;
}