Tester

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="640"
    height="640"
    viewBox="-16 0 480 480"
>
    <linearGradient
        id="a"
        x1="10.08"
        x2="439.312"
        y1="13.384"
        y2="442.616"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#662d91" />
        <stop offset=".437" stop-color="#3873b3" />
        <stop offset="1" stop-color="#00c9dd" />
    </linearGradient>
    <path
        fill="url(#a)"
        d="M40 144h144a8 8 0 0 0 8-8V40a8 8 0 0 0-8-8H40a8 8 0 0 0-8 8v96a8 8 0 0 0 8 8zm8-96h128v80H48zm64 112c-39.766 0-72 32.234-72 72s32.234 72 72 72 72-32.234 72-72c-.043-39.746-32.254-71.957-72-72zm30.344 110.344a8.985 8.985 0 0 1-12.688 0l-56-56c-3.504-3.504-3.504-9.184 0-12.688s9.184-3.504 12.688 0l56 56c1.687 1.68 2.633 3.965 2.633 6.344s-.946 4.664-2.633 6.344zM56 232c.012-4.426.55-8.832 1.602-13.129a24.634 24.634 0 0 0 4.726 6.785l56 56a24.618 24.618 0 0 0 6.817 4.719A55.789 55.789 0 0 1 56 232zm104.559 27.777a24.73 24.73 0 0 0-6.903-13.433l-56-56a24.727 24.727 0 0 0-13.441-6.895c21.906-12.605 49.539-8.949 67.414 8.918 17.871 17.867 21.531 45.504 8.93 67.41zM440 88a8 8 0 0 0 0-16h-24V8a8 8 0 0 0-16 0v64h-24a8 8 0 0 0 0 16h8v32h-8a8 8 0 0 0 0 16h8v192a24.003 24.003 0 0 0 16 22.527V456a8 8 0 0 1-8 8H72a8 8 0 0 1-8-8v-56h48v24c0 13.254 10.746 24 24 24h160c13.254 0 24-10.746 24-24v-73.473A24.003 24.003 0 0 0 336 328V136h8a8 8 0 0 0 0-16h-8V88h8a8 8 0 0 0 0-16h-24V8a8 8 0 0 0-16 0v64h-24a8 8 0 0 0 0 16h8v32h-8a8 8 0 0 0 0 16h8v192a24.003 24.003 0 0 0 16 22.527V424a8 8 0 0 1-8 8H136a8 8 0 0 1-8-8v-24h56c22.082-.027 39.973-17.918 40-40v-44.574a285.628 285.628 0 0 0-5.535-55.89l-2.52-12.606a176.605 176.605 0 0 1 1.832-77.059l.504-2a191.975 191.975 0 0 0 5.719-46.48V40c-.027-22.082-17.918-39.973-40-40H40C17.918.027.027 17.918 0 40v81.39a191.975 191.975 0 0 0 5.719 46.481 176.607 176.607 0 0 1 1.066 80.723A285.025 285.025 0 0 0 0 310.398V360c.027 22.082 17.918 39.973 40 40h8v56c0 13.254 10.746 24 24 24h320c13.254 0 24-10.746 24-24V350.527A24.003 24.003 0 0 0 432 328V136h8a8 8 0 0 0 0-16h-8V88zm-136 0h16v32h-16zm16 48v192a8 8 0 0 1-16 0V136zM40 384c-13.254 0-24-10.746-24-24v-49.602a270.078 270.078 0 0 1 6.398-58.336A192.619 192.619 0 0 0 21.246 164 176.037 176.037 0 0 1 16 121.39V40c0-13.254 10.746-24 24-24h144c13.254 0 24 10.746 24 24v81.39a176.16 176.16 0 0 1-5.238 42.602l-.504 2a192.849 192.849 0 0 0-2 84.078l2.52 12.61A269.612 269.612 0 0 1 208 315.426V360c0 13.254-10.746 24-24 24h-56v-17.473c11.02-3.894 17.633-15.164 15.656-26.683-1.976-11.524-11.969-19.942-23.656-19.942s-21.68 8.418-23.656 19.942c-1.977 11.52 4.636 22.789 15.656 26.683V384H64v-17.473c11.02-3.894 17.633-15.164 15.656-26.683C77.68 328.32 67.687 319.902 56 319.902s-21.68 8.418-23.656 19.942c-1.977 11.52 4.636 22.789 15.656 26.683V384zm80-32a8 8 0 1 1 0-16 8 8 0 0 1 0 16zm-64 0a8 8 0 1 1 0-16 8 8 0 0 1 0 16zm360-24a8 8 0 0 1-16 0V136h16zm0-208h-16V88h16zM120 56a23.858 23.858 0 0 0-16 6.238 23.9 23.9 0 0 0-25.8-4.183A23.895 23.895 0 0 0 64 80v16a23.895 23.895 0 0 0 14.2 21.945 23.9 23.9 0 0 0 25.8-4.183 23.9 23.9 0 0 0 25.8 4.183A23.895 23.895 0 0 0 144 96V80c0-13.254-10.746-24-24-24zm-32 48a8 8 0 0 1-8-8V80a8 8 0 0 1 16 0v16a8 8 0 0 1-8 8zm40-8a8 8 0 0 1-16 0V80a8 8 0 0 1 16 0zm24 8h16v16h-16zm0 0"
    />
</svg>