Hamburger

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512pt"
    height="512pt"
    viewBox="0 -43 512 511"
>
    <linearGradient
        id="a"
        x1="256"
        x2="256"
        y1=".5"
        y2="425.5"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#2af598" />
        <stop offset="1" stop-color="#009efd" />
    </linearGradient>
    <path
        fill="url(#a)"
        d="M303 108.5c0-11.047 8.953-20 20-20s20 8.953 20 20-8.953 20-20 20-20-8.953-20-20zm82 57c11.047 0 20-8.953 20-20s-8.953-20-20-20-20 8.953-20 20 8.953 20 20 20zm107 146.672V365.5c0 33.086-26.914 60-60 60H81c-33.086 0-60-26.914-60-60v-52.46C8.16 302.026 0 285.702 0 267.5c0-18.227 8.18-34.566 21.047-45.582C22.05 152.711 41.754 98.484 79.672 60.691 119.738 20.75 178.972.5 255.715.5c.472 0 .933 0 1.406.004 77.324.246 136.805 20.695 176.777 60.785 37.704 37.809 57.22 92.137 58.063 161.504C504.246 233.785 512 249.753 512 267.5c0 17.73-7.734 33.68-20 44.672zM452 247.5h-9.113c-3.977 2.11-16.582 10.145-51.23 40H452c11.027 0 20-8.973 20-20s-8.973-20-20-20zm-260.965 40c-53.98-23.883-99.148-38.965-108.5-40H60c-11.027 0-20 8.973-20 20s8.973 20 20 20zm121.461 17.066c10.766-9.894 28.016-25.582 45.86-41.14a1365.871 1365.871 0 0 1 18.57-15.926h-177.36c30.293 13.191 72.438 33.023 112.93 57.066zM61.598 207.5h389.804c-3.125-50.937-18.5-90.562-45.828-117.969-32.23-32.32-82.219-48.816-148.582-49.027-.426-.004-.855-.004-1.277-.004-65.781 0-115.504 16.32-147.805 48.52-27.629 27.539-43.164 67.328-46.312 118.48zM452 327.5H346.68c-10.754 9.813-17.883 16.48-18.016 16.605l-11.215 10.493-13.035-8.13c-10.48-6.538-21.332-12.87-32.34-18.968H61v38c0 11.027 8.973 20 20 20h351c11.027 0 20-8.973 20-20zm0 0"
    />
</svg>