AtCoder Better Font

Make fonts on AtCoder more readable

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name            AtCoder Better Font
// @name:ja         AtCoder Better Font
// @namespace       https://github.com/xe-o
// @version         0.1
// @description     Make fonts on AtCoder more readable
// @description:ja  AtCoderのフォントをより見やすくします
// @author          XERO
// @license         MIT
// @match           https://atcoder.jp/*
// @run-at          document-start
// @grant           none
// ==/UserScript==

(function () {
  "use strict";

  const css = `
    body, p, a, h3, h4, h5, .h3, .h4, .h5 {
      font-family: 'Noto Sans JP', "Helvetica Neue", arial, sans-serif;
    }
    h2, .h2 {
      font-family: 'Lato', "Helvetica Neue", arial, sans-serif;
    }
    .base {
      font: bold 1.1em KaTeX_Main,Times New Roman, serif;
    }
    code, kbd, pre, samp {
      font-family: Menlo, Monaco, Consolas, Noto Sans JP, "Courier New", monospace;
    }
    code {
      color: #d53434;
      background-color: #f1efef;
    }
    #task-statement code {
      font-size: 1.2em !important;
    }
  `;

  const styleNode = document.createTextNode(css);
  document.head.insertAdjacentHTML("beforeend", "<style></style>");
  document.head.lastElementChild.appendChild(styleNode);
})();