Perhaps I jumped the gun, all I really saw was that

body {
    text-decoration: none;
    text-indent: 0in;
    text-align: left;
    lang: en-US;
    font-weight: normal;
    font-variant: normal;
    color: #000000;
    font-size: 10pt;
    font-style: normal;
    widows: 2;
    font-family: 'Times New Roman';
}
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Part, which is clearly CSS. I think my other points regarding text replacement rather then parsing still hold however.