[rpresser]

Originally Posted by jhowell

From Digital Rights Management on Amazon KDP:

This is in effect now, of course. And Amazon helpfully adds "Download available in additional formats" to the listing when you're viewing your Content Library page. I created (with some help from Gemini) this CSS snippet to easily see which books can be downloaded while you scan through your Content library:

For use with the Stylus extension or another userstyles manager:

@-moz-document url-prefix("https://www.amazon.com/hz/mycd/digital-console/contentlist/") {
/* Targets the specific 'information_row' that is a direct child of the details container */
/* This skips the rows nested inside other spans (like the Devices row) */
div.digital_entity_details > div.information_row:not([id]) {
    background-color: #e7f3ff !important;
    border-left: 5px solid #007185 !important;
    padding: 8px 12px !important;
    margin-top: 10px !important;
    display: block !important;
    border-radius: 4px;
    width: fit-content;
}

/* Specifically bold and color the text for high scanning speed */
div.digital_entity_details > div.information_row:not([id]) > span {
    color: #b12704 !important;
    font-weight: bold !important;
    text-transform: uppercase;
    font-size: 0.85em;
    letter-spacing: 0.5px;
}
}

The result looks like this:
https://i.imgur.com/K8O0Kii.png