Layers

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 64 64"
>
    <linearGradient
        id="a"
        x1="3.306"
        x2="69.455"
        y1="60.694"
        y2="-5.455"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#003f8a" />
        <stop offset=".518" stop-color="#00d7df" />
        <stop offset="1" stop-color="#006df0" />
    </linearGradient>
    <linearGradient
        id="b"
        x1="29.557"
        x2="95.705"
        y1="86.943"
        y2="20.795"
        href="#a"
    />
    <linearGradient
        id="c"
        x1="26.306"
        x2="92.455"
        y1="83.694"
        y2="17.545"
        href="#a"
    />
    <path
        fill="url(#a)"
        d="M63 19h-9v-9a1 1 0 0 0-1-1h-8V1a1 1 0 0 0-1-1H1a1 1 0 0 0-1 1v43a1 1 0 0 0 1 1h8v8a1 1 0 0 0 1 1h9v9a1 1 0 0 0 1 1h43a1 1 0 0 0 1-1V20a1 1 0 0 0-1-1zM2 43V2h41v7H10a1 1 0 0 0-1 1v33zm9 9V11h41v8H20a1 1 0 0 0-1 1v32zm51 10H21V21h41z"
    />
    <path
        fill="url(#b)"
        d="M56 60h3a1 1 0 0 0 1-1v-3a1 1 0 0 0-2 0v2h-2a1 1 0 0 0 0 2z"
    />
    <path fill="url(#c)" d="M52 58h-2a1 1 0 0 0 0 2h2a1 1 0 0 0 0-2z" />
</svg>