// ==UserScript==
// @name AtCoderCharacterColorizer
// @namespace https://satanic0258.github.io/
// @version 0.1.0
// @description Colorize kanji meaning color in statements
// @author satanic0258
// @match https://atcoder.jp/contests/*/tasks/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
const statement = document.getElementById("task-statement");
function background(c, r, g, b, a) {
return "<span style='background-color:rgba("+r+","+g+","+b+","+a+");'>"+c+"</span>";
}
function white(c) {
return "<span style='color:#fff;text-shadow:1px 0px 1px #000,0px 1px 1px #000,-1px 0px 1px #000,0px -1px 1px #000;'>"+c+"</span>";
}
statement.innerHTML = statement.innerHTML
.replace(/黒/g, background('黒', 0, 0, 0, 0.3))
.replace(/ブラック/g, background('ブラック', 0, 0, 0, 0.3))
.replace(/青([^木])/g, background('青', 0, 0, 255, 0.3) + '$1')
.replace(/緑/g, background('緑', 0, 255, 0, 0.3))
.replace(/水/g, background('水', 0, 255, 255, 0.3))
.replace(/藍/g, background('藍', 15, 84, 116, 0.3))
.replace(/灰/g, background('灰', 127, 127, 127, 0.3))
.replace(/銀/g, background('銀', 127, 127, 127, 0.3))
.replace(/紫/g, background('紫', 162, 96, 191, 0.4))
.replace(/茶/g, background('茶', 184, 115, 51, 0.4))
.replace(/銅/g, background('銅', 184, 115, 51, 0.4))
.replace(/桃/g, background('桃', 240, 145, 153, 0.4))
.replace(/ピンク/g, background('ピンク', 240, 145, 153, 0.4))
.replace(/赤/g, background('赤', 255, 0, 0, 0.3))
.replace(/橙/g, background('橙', 255, 127, 0, 0.3))
.replace(/オレンジ/g, background('オレンジ', 255, 127, 0, 0.3))
.replace(/黄/g, background('黄', 255, 255, 0, 0.5))
.replace(/金/g, background('金', 255, 255, 0, 0.5))
.replace(/白/g, white('白'))
.replace(/ホワイト/g, white('ホワイト'));
})();
