No Round Corners

Styles elements to remove any rounded corners

// ==UserScript==
// @name         No Round Corners
// @namespace    ccn0
// @version      3
// @description  Styles elements to remove any rounded corners
// @author       CCN0
// @license      CC0
// @match        *://*/*
// @icon         data:image/png;base64,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
// @grant        none
// ==/UserScript==

(function() {
    function noRoundCorners() {
        for (let i = 0; i < document.querySelector('*').length; i++) {
            document.querySelector('*')[i].style.borderRadius = '0';
    };};
    setInterval(noRoundCorners,100);
})();