Code

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    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 512 512"
>
    <linearGradient
        id="a"
        x1="-9.093"
        x2="493.277"
        y1="497.095"
        y2="-5.274"
        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="2.906"
        x2="505.276"
        y1="509.094"
        y2="6.725"
        href="#a"
    />
    <linearGradient
        id="c"
        x1="30.906"
        x2="533.275"
        y1="537.094"
        y2="34.724"
        href="#a"
    />
    <linearGradient
        id="d"
        x1="-25.094"
        x2="477.276"
        y1="481.094"
        y2="-21.275"
        href="#a"
    />
    <path
        fill="url(#a)"
        d="M408 8H104a8 8 0 0 0-8 8v480a8 8 0 0 0 8 8h256a8.008 8.008 0 0 0 5.66-2.34l48-48A8.008 8.008 0 0 0 416 448V16a8 8 0 0 0-8-8zm-40 468.69V456h20.69zM400 440h-40a8 8 0 0 0-8 8v40H112V24h288z"
    />
    <path
        fill="url(#b)"
        d="M291.969 193.054a8 8 0 0 0-10.915 2.977l-64 112a8 8 0 1 0 13.892 7.938l64-112a8 8 0 0 0-2.977-10.915z"
    />
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        fill="url(#c)"
        d="M366.4 260.8a8 8 0 0 0 0-9.6l-48-64a8 8 0 0 0-12.8 9.6L350 256l-44.4 59.2a8 8 0 1 0 12.8 9.6z"
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    <path
        fill="url(#d)"
        d="M204.8 185.6a8 8 0 0 0-11.2 1.6l-48 64a8 8 0 0 0 0 9.6l48 64a8 8 0 1 0 12.8-9.6L162 256l44.4-59.2a8 8 0 0 0-1.6-11.2z"
    />
</svg>