Inbox

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 64 64"
>
    <linearGradient
        id="a"
        x1="32"
        x2="32"
        y1="63"
        y2="1"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#9f2fff" />
        <stop offset="1" stop-color="#0bb1d3" />
    </linearGradient>
    <path
        fill="url(#a)"
        d="M53 23H43v-8h8v-4h-6v2h-2V9h10v8h-8v4h6v-2h2zM1 58V6c0-2.757 2.243-5 5-5h28c2.147 0 3.967 1.368 4.674 3.272A14.918 14.918 0 0 1 48 1c8.271 0 15 6.729 15 15s-6.729 15-15 15c-3.379 0-6.49-1.136-9-3.028V58c0 2.757-2.243 5-5 5H6c-2.757 0-5-2.243-5-5zm36 0v-8.026A4.948 4.948 0 0 1 34 51H6a4.948 4.948 0 0 1-3-1.026V58c0 1.654 1.346 3 3 3h28c1.654 0 3-1.346 3-3zm0-12V26.164a15.05 15.05 0 0 1-1.636-2.113L21.414 38l11 11H34c1.654 0 3-1.346 3-3zM19 17h-7c-.552 0-1 .449-1 1v9.586l9 9 9-9V18c0-.551-.448-1-1-1h-7v9.586l2.293-2.293 1.414 1.414L20 30.414l-4.707-4.707 1.414-1.414L19 26.586zM48 3c-7.168 0-13 5.832-13 13s5.832 13 13 13 13-5.832 13-13S55.168 3 48 3zM15 5h10V3H15zM3 6v4.026A4.948 4.948 0 0 1 6 9h28c.241 0 .48.023.716.057a15.059 15.059 0 0 1 2.269-3.204A2.996 2.996 0 0 0 34 3h-7v2c0 1.103-.897 2-2 2H15c-1.103 0-2-.897-2-2V3H6C4.346 3 3 4.346 3 6zm0 8v5.586l6 6V18c0-1.654 1.346-3 3-3h7v-2h2v2h7c1.654 0 3 1.346 3 3v7.586l3.367-3.367A14.89 14.89 0 0 1 33 16c0-1.755.319-3.433.875-5H6c-1.654 0-3 1.346-3 3zm0 32c0 1.654 1.346 3 3 3h23.586L3 22.414zm6 7h6v6H9zm2 4h2v-2h-2zm6-4h6v6h-6zm2 4h2v-2h-2zm6-4h6v6h-6zm2 4h2v-2h-2zm4-52h-2v2h2z"
    />
</svg>