<!DOCTYPE html>
<html>
  <head>
    <title>Hamburger | Designs</title>
    <style>
      #hamburger{
        position: relative;
        height: 70px;
        width: 70px;
        margin: 0 auto;
        margin-top: 25%;
        border-radius: 50%;
        background-color: rgb(0,255,255);
      }

      #hamburger:before{
        content: "";
        position: absolute;
        top: 34%;
        left: 30%;
        width: 40%;
        height: 25%;
        border-top: 4px solid #FFF;
        border-bottom: 4