// ==UserScript==
// @name         资讯阅读器
// @namespace    https://bbs.tampermonkey.net.cn/
// @version      1.4.0
// @description  对多个新闻网站进行宽版处理，隐藏干扰元素，提升阅读体验
// @author       ZZW
// @match        https://*.tophub.today/*
// @match        https://www.guancha.cn/*
// @match        https://*.163.com/*
// @match        https://*.sina.com.cn/*
// @match        https://*.news.sina.com.cn/*
// @match        https://www.toutiao.com/article/*
// @match        https://www.thepaper.cn/*
// @match        https://www.36kr.com/*
// @match        https://36kr.com/*
// @match        https://news.qq.com/rain/a/*
// @match        https://www.ithome.com/*
// @match        https://www.sohu.com/*
// @match        https://www.guokr.com/article/*
// @match        https://www.xinhuanet.com/*
// @match        https://*.news.cn/*
// @match        https://*.ifeng.com/*
// @match        https://*.msn.cn/*
// @require      https://lib.baomitu.com/jquery/3.5.0/jquery.min.js
// @grant        GM_addStyle
// @run-at       document-idle
// ==/UserScript==

(function() {
    'use strict';
    /* global $ */

    // ==================== 网站配置 ====================
    const siteConfig = {
        // 今日热榜
        tophub: {
            match: /https:\/\/(.*\.)?tophub\.today(\/.*)?$/,
            styles: `
                .cq, .alert-warning, .bb-TT,
                #page > div.c-d.c-d-e > div.abcdefg {
                    display: none !important;
                }
                body {
                    max-width: 80% !important;
                    margin: auto !important;
                }
                .mp .aa .tt, .cc-cd-cb .cc-cd-cb-l .cc-cd-cb-ll {
                    font-size: 14px !important;
                }
                
                #scroll-sidebar {
                    position: fixed !important;
                    top: 64px !important;
                    left: 0 !important;
                    width: 130px !important;
                    height: calc(100vh - 64px) !important;
                    background: rgba(255,255,255,0.98) !important;
                    display: flex !important;
                    flex-direction: column !important;
                    padding: 12px 0 !important;
                    z-index: 99999 !important;
                    overflow-y: auto !important;
                    box-shadow: 2px 0 5px rgba(0,0,0,0.1) !important;
                }
                
                #scroll-sidebar button {
                    flex: 0 0 auto !important;
                    width: 100% !important;
                    padding: 12px 0 !important;
                    border: none !important;
                    border-bottom: 1px solid #f0f0f0 !important;
                    cursor: pointer !important;
                    background: transparent !important;
                    text-align: center !important;
                    font-size: 14px !important;
                    transition: background 0.3s !important;
                    outline: none !important;
                }
                
                #scroll-sidebar button:hover {
                    background: #f8f9fa !important;
                }
            `,
            handler: () => {
                const isHomePage = window.location.host === 'tophub.today' && 
                                  window.location.pathname === '/';

                if (isHomePage) {
                    if (document.readyState === 'loading') {
                        document.addEventListener('DOMContentLoaded', () => {
                            addTophubSidebar();
                        });
                    } else {
                        addTophubSidebar();
                    }
                }
            }
        },
        
        // 观察者网
        guancha: {
            match: /https:\/\/www\.guancha\.cn\/.*/,
            exclude: [
                "https://www.guancha.cn/economy?s=dhcaijing",
                "https://www.guancha.cn/chanjing?s=dhchanjing",
                "https://www.guancha.cn/gongye%C2%B7keji?s=dhgongye%C2%B7keji",
                "https://www.guancha.cn/ChengShi"
            ],
            styles: `
                body > div.content > div.main.content-main > ul > li.left.left-main {
                    width: 1100px;
                }
                .search.fix, .content-topnews-box-neo, .content-headline,
                .head-inpost, .fenwen24, .latest-video,
                .module-news-2, .kuaixun-new, .content-bottom-ad {
                    display: none !important;
                }
            `,
            handler: () => {
              const isExcluded = siteConfig.guancha.exclude
                .some(url => location.href === url);
              if (!isExcluded) {
                GM_addStyle(`
                  .new-left-list { display: none !important; }
                `);
              }
            }
        },
        
        // 网易
        netease: {
            match: /https:\/\/.*\.163\.com\/.*/,
            exclude: /https:\/\/music\.163\.com\/.*/,
            styles: `
                div.post_side,
                div.right_box,
                div.post_next,
                body > a.newsapp-qrcode,
                body > a.newsapp-qrcode > img,
                #contain > a.newsapp-qrcode,
                #index2016_wrap > div.ns_sidebar.none > div.ns_side_qrcode,
                div.qrcode,
                div.ns-side-qrcode > i.ic_qrcode,
                div.ic_qrcode,
                div.sidebar_qrcode,
                div.ns_side_qrcode > i.ft_icons.ic_qrcode,
                div.post_recommends.js-tab-mod,
                div.ad-left-bottom,
                div.ad-right-bottom,
                div.mod_js_ad,
                div.post_area.post_columnad_top,
                div.post_area.post_columnad_btm,
                div.animation-box {
                    display: none !important;
                }
                /* 确保父容器有足够宽度以允许子元素居中 */
                #container > div.post_main,
                #contain > div.post_main,
                body > div.page_wrap > div.container.clearfix > div.left_box.clearfix > div.title_wrap {
                    width: 100% !important;
                    box-sizing: border-box !important;
                }
                body > div.page_wrap > div.container.clearfix > div.left_box.clearfix,
                body > div.page_wrap > div.container.clearfix > div.left_box.clearfix > div.title_wrap {
                    width: 1200px !important;
                }
                /* 设置目标元素宽度并相对于父容器居中 */
                #container > div.post_main > h1.post_title,
                #container > div.post_main > div.post_info,
                #contain > div.post_main > h1.post_title,
                #contain > div.post_main > div.post_info,
                div.title_wrap > h1,
                div.title_wrap > div.title_intro {
                    width: 1000px !important;
                    margin-left: auto !important;
                    margin-right: auto !important;
                    display: block !important;
                }
                div.post_body,
                div.post_author,
                div.post_statement,
                #post_comment_area {
                    width: 1000px !important;
                }
            `
        },
        
        // 新浪新闻
        sina: {
            match: /https:\/\/.*(\.sina\.com\.cn|news\.sina\.com\.cn)\/.*/,
            styles: `
                #article.article, #artibody.article,
                #wrap_bottom_omment.blk-comment,
                #bottom_sina_comment.blk-comment.sina-comment-wrap,
                #bottom_sina_comment.sina-comment-wrap,
                #bottom_sina_comment > div.sina-comment-form.sina-comment-top,
                .sina-comment-list.sina-comment-list-has-all {
                    min-width: 1100px !important; /* 最小宽度 */
                    max-width: 1100px !important; /* 最大宽度 */
                    width: 1100px !important;
                }

                #bottom_sina_comment > div.sina-comment-form.sina-comment-top {
                width: 1100px !important;
                min-width: 1100px !important;
                max-width: 1100px !important;
                box-sizing: border-box;
                position: relative;
                float: none;
                flex: none !important;
                grid-column: auto !important;
                display: block;
                }

                #bottom_sina_comment.sina-comment-wrap {
                    margin: 0;
                    padding: 0;
                }
                
                .main-nav, .top-banner.clearfix,
                .article-content-right, #heimaogif, #most_read.most-read,
                .article-bottom-tg, .blk-zcapp.clearfix,
                .baby-app, .fashion-app,
                #tab_related.blk-related.clearfix,
                .vip-class, .app-viplive, .otherContent_01,
                .side-btns-jifen2022, #rightad.Pop-ups,
                body > div.side-btns-2w > a.side-btns-2w-img,
                body > div.side-btns-2w > a.side-btns-2w-close,
                #sinaadToolkitBox0, #sinaadToolkitBox1, #sinaadToolkitBox2,
                #sinaadToolkitBox3, #sinaadToolkitBox4,
                #sinaadToolkitBox5, #sinaadToolkitBox6,
                ins.sinaads.sinaads-done, .mod-01, .mod03,
                body > div.main > div.part-l.clearfix,
                body > div.main > div.part-l.clearfix > div.part-l-l,
                body > div.main > div.part-l.clearfix > div.part-l-m,
                body > div.main > div.part-l.clearfix > div.part-l-r,
                body > div.main > div.part-n.clearfix > div.part-n-l,
                #SI_Wrap > div > div.side,
                #footer > div.ft-list {
                    display: none !important;
                }

                #article.article.article.article {
                    font-size: 14px;
                    line-height: 40px;
                }
                #article.article.article {
                    letter-spacing: 1px;
                }
                #article.article {
                    line-height: 1.5;
                }
                #article.article p {
                    margin-bottom: 10px;
                }
            `,
            handler: () => {
                document.addEventListener('DOMContentLoaded', function () {
                    document.querySelectorAll('[id]').forEach(el => {
                        if (/^ad_[0-9]+$/.test(el.id)) {
                            el.setAttribute('style', 'display: none !important;');
                        }
                    });
                });
            }
        },
        
        // 今日头条
        toutiao: {
            match: /https:\/\/www\.toutiao\.com\/article\/.*/,
            styles: `
                .article-detail-container .main, .ttp-comment-block {
                    width: auto !important;
                }
                .article-detail-container .right-sidebar, .detail-end-feed,
                .seo-hot-link-list, .feed-m-loading,
                .article-detail-container .main .divide {
                    display: none !important;
                }
            `,
            handler: () => {
                const observer = new MutationObserver(() => {
                    $('.check-more-reply:not(.done)').addClass('done').click();
                });
                observer.observe(document.body, {
                    childList: true,
                    subtree: true
                });
            }
        },
        
        // 澎湃新闻
        thepaper: {
            match: /https:\/\/www\.thepaper\.cn\/.*/,
            styles: `
                div.leftcontent__XcRTe.leftClass__m4gYo,
                #__next > main > div.container__zfO7K.normalContentWrap__i8VSb > div > div.wrap__hPMpF,
                #__next > main > div.container__zfO7K.normalContentWrap__i8VSb > div > div.recommendsWrap__qarPN,
                #__next > main > div.container__zfO7K.normalContentWrap__i8VSb > div > div.commentWrap__jer7i,
                div.leftcontent__XcRTe.leftClass__m4gYo > div.wrap__hPMpF > div.wrapper__U7hc_,
                div.leftcontent__XcRTe.leftClass__m4gYo > div.commentWrap__jer7i > #commentWrapper {
                    width: 1000px!important;
                    margin: 0 auto!important;
                }

                #__next > main > div.container__zfO7K.normalContentWrap__i8VSb > div > div.recommendsWrap__qarPN {
                    margin-top: 40px!important;
                }
                #__next > main > div.container__zfO7K.normalContentWrap__i8VSb > div > div.commentWrap__jer7i {
                    margin-left: 0px!important;
                }
                
                div.content__H_J57,
                div.content__H_J57 > div.commonsider__BzNmZ{
                    display:none!important;
                }
            `
        },
        
        // 36氪
        kr36: {
            match: /https:\/\/(www\.36kr\.com|36kr\.com)\/.*/,
            styles: `
                .article-left-container, .article-content, .thumb-up-box,
                .navbar-wrapper, .common-width, .common-width.margin-bottom-20,
                .navbar-inner-box, .wrapper, .kr-plugin-comment {
                    width: 1030px !important;
                }
                .thumb-up-box {
                    display: flex;
                    justify-content: center;
                    align-items: center;
                }
                .relate-articles, article-right-container, .app-track-card,
                .list-author-wrapper, #article-detail-right-qifu, .article-follow-content,
                .next-card-wrapper-box, .article-Enterprise-wrappper,
                .kr-article-enterprise, .kr-article-follow {
                    display: none !important;
                }
            `
        },
        
        // 腾讯新闻
        qq: {
            match: /https:\/\/news\.qq\.com\/rain\/a\/.*/,
            exclude: /https:\/\/news\.qq\.com\/rain\/a\/UTR\d+($|\?)/,
            styles: `
                .content-article, #qqcom-comment { width: 1000px !important; }

                #article-content > div[class*="comps-contentify"][class*="-wrap"] > div > p img {
                    min-width: 1000px !important; width: 1000px !important; }
                #article-content [id$="_wrap"].videoPlayer {
                    min-height: 562.5px !important; height: 562.5px !important; }
                
                .download-banner-wrap, .banner-bg, .oJRu_cx9EEuyfxvDz0As, #recommend,
                #content-right, #ArticleBottom, [id^="PC_comment_stream_ad_"],
                #topAd, .ad-news ad- { display: none !important; }

                .content-left-wrapper {
                    width: 100% !important;
                    padding: 0 !important;
                    margin: 0 !important;
                    box-sizing: border-box !important;
                }

                div.content-left {
                    margin-left: 300px !important;
                    position: static !important;
                    left: auto !important;
                    transform: none !important;
                    margin-top: 0 !important;
                    margin-bottom: 0 !important;
                }

                div.qqweb-pc-content.no-right,
                div.qqweb-pc-content {
                    padding: 0 !important;
                    margin: 0 !important;
                    width: 100% !important;
                }
            `,
            handler: () => {
                $(() => {
                    const $contentLeft = $('div.content-left');
                    if ($contentLeft.length) {
                        $contentLeft
                            .not('.content-left-wrapper > div')
                            .wrap('<div class="content-left-wrapper"></div>');
                    }
                });
            }
        },
        
        // IT之家
        ithome: {
            match: /https:\/\/www\.ithome\.com\/.*/,
            styles: `
                .fl.content {
                    width: 1100px !important;
                }
                #ilikeit-div, #tt.bb, .fr.fx, #dajia, .dajia,
                .down_app, #dt > div.fl.content > div.related_post > div.title,
                #dt > div.fl.content > div.related_post > div.list_3,
                #dt > div.fl.content > div.related_post > ul > li {
                    display: none !important;
                }
            `
        },
        
        // 搜狐新闻
        sohu: {
            match: /https:\/\/www\.sohu\.com\/.*/,
            styles: `
                #right-side-bar, #articleAllsee, #god_bottom_banner,
                #left-bottom-ad, #article-do, #backsohucom,
                .groom-read, #groomRead {
                    display: none !important;
                }
                .article-page #article-container .main {
                    width: 900px !important;
                }
            `
        },
        
        // 果壳
        guokr: {
            match: /https:\/\/www\.guokr\.com\/article\/.*/,
            styles: `
                .layout__Wrapper-zgzfsa-1.Article__StyleWrapper-sc-1dunux7-2.eflYNZ,
                .layout__Skeleton-zgzfsa-3.styled__ArticleTitle-sc-1ctyfcr-0.ejzYGj,
                .layout__Skeleton-zgzfsa-3.styled__ArticleInfo-sc-1ctyfcr-2.bTXgLO,
                .layout__Skeleton-zgzfsa-3.styled__ArticleContent-sc-1ctyfcr-4.bxHoEL {
                    width: 1000px !important;
                }
                .layout__Wrapper-zgzfsa-1.gsxfuW {
                    display: none !important;
                }
            `
        },
        
        // 新华网
        xinhua: {
            match: /https:\/\/(www\.xinhuanet\.com\/.*|.*\.news\.cn\/.*)/,
            handler: () => {
                $(document).ready(function() {
                    const removeSelectors = [
                        'div.main-right.right',
                        'div.fix-ewm.domPC > img',
                        'div.main-bar'
                    ];
                    $(removeSelectors.join(',')).remove();

                    const targetWidth = '1200px';
                    const originalWidthToKeep = 1000;
                    ['div.main-left.left', '#detail'].forEach(selector => {
                        $(selector).each(function() {
                            const currentWidth = parseInt($(this).css('width'), 10);
                            if (currentWidth < originalWidthToKeep) {
                                $(this).css('width', targetWidth);
                            }
                        });
                    });

                    const $target = $('span.fxd-khd');
                    if ($target.length) {
                        const targetOffset = $target.offset();
                        $('<button>', {
                            id: 'back-to-top-btn',
                            text: '🡱',
                            click: () => window.scrollTo({ top: 0, behavior: 'smooth' })
                        }).css({
                            width: '50px',
                            height: '50px',
                            position: 'fixed',
                            left: targetOffset.left,
                            top: targetOffset.top + $target.outerHeight() + 30,
                            backgroundColor: '#000',
                            color: 'white',
                            border: 'none',
                            borderRadius: '5px',
                            cursor: 'pointer',
                            fontSize: '24px',
                            display: 'flex',
                            alignItems: 'center',
                            justifyContent: 'center',
                            zIndex: '9999'
                        }).appendTo('body');
                    }
                });
            }
        },
        
        // 凤凰网
        ifeng: {
            match: /https:\/\/.*\.ifeng\.com\/.*/,
            styles: `
                [class^="index_artical_"] {
                    width: 1000px !important;
                }
                [class^="index_video_"] {
                    width: 999px !important;
                    height: 791px !important;
                }
                [class^="index_video_"]> div, 
                [class^="index_video_"]> div > div,
                [class^="index_video_"]> div > div > div,
                [class^="style_c_video__poster_"],
                [class^="vjs_video_"] {
                    width: 999px !important;
                    height: 791px !important;
                }
                [class^="index_rightContent_"], [class^="index_recommend_"],
                .index_title_9X1oe, .index_list_box_TLUw-,
                .index_box_HGdrQ, .index_bottomNew_psdHw,
                .index_fixSales_VS7Xm, [class^="index_headerlogo_"],
                [class^="index_qrCodeBox_"], #js_vfeed.index_vPanelFeed_XKhLI,
                [class^="index_rightPart_"], [class^="index_hotTopic_"],
                .index_container_sQwKn, [class^="index_audioTopic_"],
                .index_container_EuROe, .index_container_GxL7r,
                .index_hardAd_hPMFB,
                #root > div > div.index_qrCode_ve4O2 {
                    display: none !important;
                }
            `
        },

        // MSN 网站
        msnHome: {
            match: /^https:\/\/www\.msn\.cn\/zh-cn\/?(?:\?.*)?$/,
            styles: '', // 主页无需额外样式
            handler: initHomePageCleanup
        },
        msnWeatherForecast: {
            match: /\/zh-cn\/weather\/forecast\//,
            styles: `
                #WeatherRightRail,
                div.weatherMobileUpsellRoot-DS-EntryPoint1-1 > div,
                div.feedsSection-DS-EntryPoint1-1,
                div.newsContent-DS-EntryPoint1-1,
                a.button-DS-EntryPoint1-1.feedback_link_default-DS-EntryPoint1-1,
                div.themeSettingContainer-DS-EntryPoint1-1,
                button.themeSettingButton-DS-EntryPoint1-1,
                #WeatherDetailsSun-ScreenWidthSunMoon-c4 {
                    display: none !important;
                }
                #WeatherOverviewV2-ScreenWidth-c4,
                #WeatherOverviewV2-ScreenWidthSevereWeather-c4,
                div.backgroundContainerCompact-DS-EntryPoint1-1,
                div.overallContainer-DS-EntryPoint1-1 {
                    min-width: 620px !important;
                    width: 620px !important;
                }
                #WeatherMapMini-ScreenWidth-c4,
                #WeatherMapMini-ScreenWidthSevereWeather-c4,
                #WeatherMapMini-ScreenWidthSunMoon-c4 {
                    min-width: 620px !important;
                    width: 620px !important;
                    position: absolute;
                    right: 0;
                }
                div.tabDailyItem-DS-EntryPoint1-1,
                div:nth-child(n+1) > button.tabDailyButton-DS-EntryPoint1-1.dayCardV3.overview,
                div:nth-child(n+1) > button.tabDailyButton-DS-EntryPoint1-1.dayCardV3,
                div:nth-child(n+1) > button > div {
                    min-width: 201px !important;
                    width: 201px !important;
                }
                div.tabDailyItem-DS-EntryPoint1-1.dailyTabSelected,
                div.tabDailyItem-DS-EntryPoint1-1.dailyTabSelected > button.tabDailyButton-DS-EntryPoint1-1.dayCardV3.overview,
                div.tabDailyItem-DS-EntryPoint1-1.dailyTabSelected > button.tabDailyButton-DS-EntryPoint1-1.dayCardV3,
                div.tabDailyItem-DS-EntryPoint1-1.dailyTabSelected > button > div {
                    min-width: 205px !important;
                    width: 205px !important;
                }
                div[class^="detailsContainer-DS-EntryPoint1-"],
                div[class^="detialsTrendChartSection-DS-EntryPoint1-"],
                div[class^="trendChartContainer-DS-EntryPoint1-"] {
                    min-width: 1256px !important;
                    width: 1256px !important;
                    margin: 0 auto !important;
                }
                div[class^="headerContainer-DS-EntryPoint1-"],
                div[class^="trendChartContent-DS-EntryPoint1-"],
                div[class^="legendContainer-DS-EntryPoint1-"] {
                    min-width: 1224px !important;
                    width: 1224px !important;
                    margin-left: 0 !important;
                    margin-right: auto !important;
                }
                div[class^="trendChartViewArea-DS-EntryPoint1-"],
                div[class^="trendChartSVGContainer-DS-EntryPoint1-"],
                div[class^="trendChartViewArea-DS-EntryPoint1-"][class$=".overview"] > div > svg {
                    min-width: 1180px !important;
                    width: 1180px !important;
                }
                li.monthTabItem-DS-EntryPoint1-1 {
                    min-width: 97.66px !important;
                    width: 97.66px !important;
                }
                div[class^="sectionTitle-DS-EntryPoint1-"] {
                    min-width: 705px !important;
                    width: 705px !important;
                }
                div[class^="select-DS-EntryPoint1-"],
                button[id^="selectYearSelect"][class^="select_selectedOption-DS-EntryPoint1-1"],
                button[id^="selectMonthSelect"][class^="select_selectedOption-DS-EntryPoint1-1"] {
                    min-width: 260px !important;
                    width: 260px !important;
                }
                #selectYearSelect > div[class^="select_selectedOptionIcon-DS-EntryPoint1-1"],
                #selectYearSelect > div[class^="select_selectedOptionChevron-DS-EntryPoint1-1"],
                #selectMonthSelect > div[class^="select_selectedOptionIcon-DS-EntryPoint1-1"],
                #selectMonthSelect > div[class^="select_selectedOptionChevron-DS-EntryPoint1-1"],
                #selectYearSelect > div:nth-child(2),
                #selectMonthSelect > div:nth-child(2) {
                    min-width: 80px !important;
                    width: 80px !important;
                }
                div.weatherClimateTable-DS-EntryPoint1-1 {
                    min-width: 620px !important;
                    width: 620px !important;
                }
                #WeatherForecast-ScreenWidth-c4,
                div.weatherDailyForecastContainer-DS-EntryPoint1-1,
                div.tabsContainer-DS-EntryPoint1-1,
                div.tabsContent-DS-EntryPoint1-1,
                div.tabsCarousel-DS-EntryPoint1-1,
                div.tabsCarouselItems-DS-EntryPoint1-1,
                div[class*="trendListContainer-DS-EntryPoint1-"],
                div[class*="trendListCarousel-DS-EntryPoint1-"],
                div[class*="trendListLegend-DS-EntryPoint1-"],
                #WeatherDetailsSection-ScreenWidth-c4,
                div.sectionTitleContainer-DS-PKpK26.sectionTitleW4-DS-KQnWjP,
                #WeatherMapMiniV2-ScreenWidth-c4,
                div.mapMiniV2_root-DS-EntryPoint1-1.msn-DS-EntryPoint1-1,
                div.mapMiniV2Titile-DS-EntryPoint1-1,
                div.mapMiniV2C-DS-EntryPoint1-1.msn_size-DS-EntryPoint1-1,
                #WeatherMonthlySection-ScreenWidth-c4,
                #WeatherMonthCalendar-ScreenWidth-c4,
                div.maplibregl-canvas-container.maplibregl-interactive,
                div.maplibregl-canvas-container.maplibregl-interactive > canvas,
                canvas.maplibregl-canvas.atlas-map-canvas.wx-gl-canvas-cursor-default,
                div.monthCalendarRoot-DS-EntryPoint1-1.visualReady,
                div[class^="monthCalendarTabsSection-DS-EntryPoint1-"],
                ul[id^="monthTabContainer-DS-EntryPoint1-"],
                div[class^="monthCalendarTableRoot-DS-EntryPoint1-"],
                div[class^="monthCalendarTableContainer-DS-EntryPoint1-"],
                #WeatherTrendSection-ScreenWidth-c4,
                div.weatherHistoricalTrends_root-DS-EntryPoint1-1 {
                    width: 1260px !important;
                    margin: 0 auto !important;
                }
                #WeatherDetailsSection-ScreenWidth-c4 {
                    min-height: 872px !important;
                    height: 872px !important;
                }
                #WeatherMapMiniV2-ScreenWidth-c4 {
                    min-height: 600px !important;
                    height: 600px !important;
                }
                #WeatherMonthlySection-ScreenWidth-c4 {
                    min-height: 956px !important;
                    height: 956px !important;
                }
                div[class^="mapMiniV2Titile-DS-EntryPoint1-"],
                div[class^="monthCalendarTitlePhase2-DS-EntryPoint1-"],
                div[class^="monthCalendarTitlePhase2Dark-DS-EntryPoint1-"] {
                    min-height: 50px !important;
                    height: 50px !important;
                }
                div[class^="monthCalendarTabsSection-DS-EntryPoint1-"] {
                    min-height: 60px !important;
                    height: 60px !important;
                }
            `,
        },
        msnWeatherMaps: {
            match: /\/zh-cn\/weather\/maps/,
            styles: `
                a.button-DS-EntryPoint1-1.feedback_link_default-DS-EntryPoint1-1,
                div.faqButton-DS-EntryPoint1-1.faqButtonPosition-DS-EntryPoint1-1 {
                    display: none !important;
                }
            `,
        },
        msnWeatherHourly: {
            match: /\/zh-cn\/weather\/hourlyforecast\//,
            styles: `
                #pageBlock_rightRail,
                div[class^="weatherMobileUpsellContainer-DS"],
                #pageBlock_news,
                a.button-DS-EntryPoint1-1.feedback_link_default-DS-EntryPoint1-1 {
                    display: none !important;
                }
                #pageBlock_chart,
                #pageBlock_table {
                    min-width: 1230px !important;
                    width: 1230px !important;
                    margin: 0 auto !important;
                }
            `,
        },
        msnWeatherMonthly: {
            match: /\/zh-cn\/weather\/monthlyforecast\//,
            styles: `
                #WeatherRightRail,
                #WeatherRightRail-ScreenWidth-c4h,
                #WeatherRightRail-ScreenWidth-c4,
                div.weatherMobileUpsellContainer-DS-EntryPoint1-1,
                div.feedsSection-DS-EntryPoint1-1,
                div.newsContent-DS-EntryPoint1-1,
                a.button-DS-EntryPoint1-1.feedback_link_default-DS-EntryPoint1-1 {
                    display: none !important;
                }
                #WeatherMonthCalendar-ScreenWidth-c4h,
                #WeatherMonthCalendar-ScreenWidth-c4,
                #WeatherMonthCalendar,
                #WeatherMonthCalendarSection,
                div.monthCalendarRoot-DS-EntryPoint1-1.visualReady,
                div.monthCalendarTabsSection-DS-EntryPoint1-1,
                div.monthTabRoot-DS-EntryPoint1-1,
                div.monthCalendarContent-DS-EntryPoint1-1,
                div.monthCalendarTableRoot-DS-EntryPoint1-1,
                div.monthCalendarTableContainer-DS-EntryPoint1-1 {
                    min-width: 1236px !important;
                    width: 1236px !important;
                    margin: 0 auto !important;
                }
                #CalendarTabContainerId > li.monthTabItem-DS-EntryPoint1-1 {
                    min-width: 95.66px !important;
                    width: 95.66px !important;
                }
                div.monthCalendarTop-DS-EntryPoint1-1 {
                    min-height: 30px !important;
                    height: 30px !important;
                }
                div.monthCalendarTabsSection-DS-EntryPoint1-1 {
                    min-height: 54px !important;
                    height: 54px !important;
                }
                #root > div > div > main.content-DS-EntryPoint1-1 {
                    max-height: 820px !important;
                    min-height: 820px !important;
                    height: 820px !important;
                }
            `,
        },
        msnWeatherRecords: {
            match: /\/zh-cn\/weather\/records\//,
            styles: `
                #WeatherRightRail-ScreenWidth-c4,
                #WeatherRightRail,
                div.feedsSection-DS-EntryPoint1-1,
                div.newsContent-DS-EntryPoint1-1,
                a.button-DS-EntryPoint1-1.feedback_link_default-DS-EntryPoint1-1 {
                    display: none !important;
                }
                #WeatherHistoricalTrends-ScreenWidth-c4,
                #WeatherHistoricalTrends,
                #WeatherHistoricalTrends > div.weatherHistoricalTrends_root-DS-EntryPoint1-1,
                #WeatherHistoricalTrends > div > div.weatherHistoricalTrends_location-DS-EntryPoint1-1,
                #WeatherHistoricalTrends > div > header.weatherHistoricalTrends_top-DS-EntryPoint1-1,
                #WeatherHistoricalTrends > div > div.weatherHistoricalTrends_wrapper-DS-EntryPoint1-1,
                #WeatherTrendToday-ScreenWidth-c4,
                #WeatherTrendToday > div > div.weatherTrendTodayContainer-DS-EntryPoint1-1 {
                    min-width: 1236px !important;
                    width: 1236px !important;
                    margin: 0 auto !important;
                }
                #WeatherHistoricalTrends > div > div.weatherHistoricalTrends_location-DS-EntryPoint1-1 {
                    min-height: 28px !important;
                    height: 28px !important;
                }
                #WeatherHistoricalTrends > div > header.weatherHistoricalTrends_top-DS-EntryPoint1-1 {
                    min-height: 40px !important;
                    height: 40px !important;
                }
            `,
        },
        msnCalendar: {
            match: (url) => new URL(url).pathname.startsWith('/zh-cn/lifestyle/calendar'),
            styles: `
                rich-calendar-landing-page::part(calendar-feeds-container-slot),
                #root > div > div > div:nth-child(4) > a,
                a.button-DS-EntryPoint1-1.feedback_link_default-DS-EntryPoint1-1 {
                    display: none !important;
                }
            `,
            handler: initCalendarFeedRemoval
        },
        msnGaming: {
            match: (url) => new URL(url).pathname.startsWith('/zh-cn/gaming'),
            styles: '', // 暂无额外样式
            handler: initGamingShadowCleanup
        },
        msnNews: {
            match: /^https:\/\/www\.msn\.cn\/zh-cn\/(news|money|%E6%8A%80%E6%9C%AF)\/(other|.*)$/,
            styles: `
                div.consumption-page-gridarea_content,
                div.consumption-page-gridarea_content > div.viewsHeaderWrapper,
                div.consumption-page-gridarea_content > div.consumption-page-content-wrapper.article_content,
                div.consumption-page-gridarea_content > div.consumption-page-eocb {
                    min-width: 1100px !important;
                    width: 1100px !important;
                }
                div.consumption-page-eocb {
                    min-height: 60px !important;
                    height: 60px !important;
                }
            `,
            handler: initNewsCleanup
        }
    };

    // ==================== 今日热榜侧边栏功能 ====================
    function addTophubSidebar() {
        const categories = [
            '推荐', '综合', '科技', '人工智能', '娱乐', '社区',
            '购物', '财经', '大学', '日报', '地方门户',
            '影视', '阅读', '游戏', '音乐', '体育', '产品',
            '开发', '设计', '应用', '汽车', '安全', '    '
        ];

        const sidebar = $('<div>').attr('id', 'scroll-sidebar');

        categories.forEach(category => {
            $('<button>')
                .text(category)
                .on('click', () => scrollToCategory(category, categories))
                .appendTo(sidebar);
        });

        $('body').append(sidebar);
    }
    function scrollToCategory(target, categories) {
        const targetIndex = categories.indexOf(target);
        if (targetIndex === -1) return;
        
        window.scrollTo({
            top: targetIndex * 512.78,
            behavior: 'smooth'
        });
    }

    // ==================== MSN 专用函数 ====================

    // 主页元素清理（处理 Shadow DOM）
    function initHomePageCleanup() {
        const targetSelectors = [
            'entry-point::shadow div.me-stripe-placeholder.compact',
            'me-stripe::shadow msft-horizontal-card-slider'
        ];

        function queryShadowDom(element, selectors) {
            if (selectors.length === 0) return [element];
            const currentSelector = selectors[0];
            let results = [];

            const nodes = element instanceof ShadowRoot 
                ? element.querySelectorAll(currentSelector) 
                : element.shadowRoot 
                    ? element.shadowRoot.querySelectorAll(currentSelector) 
                    : element.querySelectorAll(currentSelector);

            if (selectors.length > 1) {
                nodes.forEach(node => {
                    const subResults = queryShadowDom(node, selectors.slice(1));
                    results = [...results, ...subResults];
                });
            } else {
                results = Array.from(nodes);
            }
            return results;
        }

        function cleanElements() {
            targetSelectors.forEach(selector => {
                const parts = selector.split('::shadow ');
                const hostSelector = parts[0];
                const shadowPaths = parts.slice(1);

                const host = document.querySelector(hostSelector);
                if (!host) return;

                const elements = queryShadowDom(host, shadowPaths);
                if (elements.length) {
                    elements.forEach(el => el.remove());
                    console.log(`已移除多层Shadow DOM元素:${selector}`);
                }
            });
        }

        cleanElements();

        let attempts = 0;
        const maxAttempts = 100;
        const pollTimer = setInterval(() => {
            cleanElements();
            if (++attempts >= maxAttempts) {
                clearInterval(pollTimer);
                console.log("多层Shadow DOM清理轮询结束");
            }
        }, 300);

        const observer = new MutationObserver((mutations) => {
            mutations.forEach(mutation => {
                if (mutation.addedNodes.length > 0) {
                    cleanElements();
                }
            });
        });
        observer.observe(document, {
            childList: true,
            subtree: true,
            attributes: false
        });

        document.addEventListener('visibilitychange', () => {
            if (document.visibilityState === 'visible') {
                cleanElements();
            }
        });
    }

    // 日历页面移除 Feed
    function initCalendarFeedRemoval() {
        const HOST_SELECTOR = 'rich-calendar-landing-page';
        const TARGET_SELECTOR = 'div[slot="calendar-feeds-container-slot"].grid-view-feed';

        function removeFeed() {
            const host = document.querySelector(HOST_SELECTOR);
            if (!host || !host.shadowRoot) return false;
            const target = host.shadowRoot.querySelector(TARGET_SELECTOR);
            if (target) {
                target.remove();
                return true;
            }
            return false;
        }

        let attempts = 0;
        const timer = setInterval(() => {
            if (removeFeed() || ++attempts > 30) {
                clearInterval(timer);
            }
        }, 1000);

        document.addEventListener('visibilitychange', () => {
            if (document.visibilityState === 'visible') {
                removeFeed();
            }
        });
    }

    // 游戏页面 Shadow DOM 清理
    function initGamingShadowCleanup() {
        const hostSelector = 'gaming-page';
        const targetSelectors = [
            'div.game-top-container',
            'gaming-discover-strip',
            'casual-games-zh-carousel'
        ];

        function cleanShadowElements() {
            const host = document.querySelector(hostSelector) ||
                         document.querySelector(`div > ${hostSelector}`) ||
                         document.querySelector(`main > ${hostSelector}`);
            if (!host || !host.shadowRoot) return false;

            let isCleaned = false;
            targetSelectors.forEach(selector => {
                const elements = host.shadowRoot.querySelectorAll(selector);
                if (elements.length) {
                    elements.forEach(el => el.remove());
                    isCleaned = true;
                }
            });
            return isCleaned;
        }

        let attempts = 0;
        const maxAttempts = 60;
        const timer = setInterval(() => {
            if (cleanShadowElements() || ++attempts >= maxAttempts) {
                clearInterval(timer);
            }
        }, 1000);

        const observer = new MutationObserver(() => {
            cleanShadowElements();
        });
        observer.observe(document.body, {
            childList: true,
            subtree: true,
            attributes: false
        });

        document.addEventListener('visibilitychange', () => {
            if (document.visibilityState === 'visible') {
                cleanShadowElements();
            }
        });
    }

    // 新闻页面清理
    function initNewsCleanup() {
        function cleanUpNews() {
            const newsContainerSelector =
                '#consumption-feed-content, ' +
                '.consumption-page-feed-content, ' +
                '.consumption-feed-content';
            const allNewsContainers = document.querySelectorAll(newsContainerSelector);

            if (allNewsContainers.length <= 1) {
                console.log("仅检测到1个新闻容器,无需清理");
                return;
            }

            Array.from(allNewsContainers).slice(1).forEach(container => {
                container.remove();
                console.log(`已移除多余新闻容器：${container.id || container.className}`);
            });
        }

        function removeElements() {
            const selectors = [
                'div.consumption-page-gridarea_rail',
                'div.consumption-page-gridarea_rail > div',
                'div.consumption-page-feed-wrapper',
                '.consumption-page-feed-wrapper > :is(h1, h2, h3, h4, h5, h6)',
                '.recommended-sites-container',
                'ul.recommendedSitesList.recommendedSitesListAutoGrow',
                'div.views-right-rail-vertical',
                'div:nth-child(N) > above-river-block',
                'div > desktop-feed-views',
                'div > views-native-ad.fetched'
            ];
            selectors.forEach(selector => {
                document.querySelectorAll(selector).forEach(el => el.remove());
            });
        }

        window.addEventListener('load', () => {
            cleanUpNews();
            removeElements();

            const observer = new MutationObserver((mutations) => {
                let needsCleanup = false;
                mutations.forEach(m => {
                    if (m.addedNodes.length > 0) needsCleanup = true;
                });
                if (needsCleanup) {
                    cleanUpNews();
                    removeElements();
                }
            });

            observer.observe(document.body, {
                childList: true,
                subtree: true
            });
        });
    }

    // 返回顶部按钮（仅对 MSN 生效）
    function initBackToTop() {
        const currentUrl = window.location.href;
        // 只在 MSN 网站生效
        if (!currentUrl.includes('msn.cn')) return;

        const isWeatherPage = currentUrl.includes('/zh-cn/weather/');
        const isCalendarPage = new URL(currentUrl).pathname.startsWith('/zh-cn/lifestyle/calendar');
        if (isWeatherPage || isCalendarPage) return;

        const backToTopBtn = document.createElement('div');
        backToTopBtn.id = 'backToTopBtn';
        backToTopBtn.title = '返回顶部';

        Object.assign(backToTopBtn.style, {
            position: 'fixed',
            bottom: '50px',
            right: '25px',
            width: '70.6px',
            height: '70.6px',
            backgroundColor: '#000',
            borderRadius: '10px',
            cursor: 'pointer',
            zIndex: '9999',
            display: 'flex',
            alignItems: 'center',
            justifyContent: 'center',
            opacity: '0.7',
            transition: 'opacity 0.3s',
            boxShadow: '0 2px 10px rgba(0,0,0,0.3)'
        });

        const arrow = document.createTextNode('🡱');
        backToTopBtn.appendChild(arrow);
        Object.assign(arrow.parentElement.style, {
            color: 'white',
            fontSize: '30px',
            fontWeight: '900'
        });

        backToTopBtn.addEventListener('mouseover', () => {
            backToTopBtn.style.opacity = '1';
            backToTopBtn.style.transform = 'translateY(-3px)';
        });
        backToTopBtn.addEventListener('mouseout', () => {
            backToTopBtn.style.opacity = '0.7';
            backToTopBtn.style.transform = 'translateY(0)';
        });

        document.body.appendChild(backToTopBtn);
        backToTopBtn.style.display = 'none';

        window.addEventListener('scroll', () => {
            backToTopBtn.style.display = window.scrollY > 200 ? 'flex' : 'none';
        });

        backToTopBtn.addEventListener('click', () => {
            window.scrollTo({
                top: 0,
                behavior: 'smooth'
            });
        });
    }

    // ==================== 主执行函数 ====================
    function initScript() {
        const currentUrl = window.location.href;
        
        // 查找匹配的网站配置
        for (const [site, config] of Object.entries(siteConfig)) {
            try {
                const isMatch = typeof config.match === 'function' ? 
                    config.match(currentUrl) : 
                    currentUrl.match(config.match);
                
                if (isMatch) {
                    // 检查排除规则
                    let isExcluded = false;
                    if (config.exclude) {
                        if (typeof config.exclude === 'function') {
                            isExcluded = config.exclude(currentUrl);
                        } else if (config.exclude instanceof RegExp) {
                            isExcluded = config.exclude.test(currentUrl);
                        } else if (Array.isArray(config.exclude)) {
                            isExcluded = config.exclude.some(ex => 
                                typeof ex === 'string' ? ex === currentUrl : 
                                ex instanceof RegExp ? ex.test(currentUrl) : false
                            );
                        }
                    }
                    if (isExcluded) {
                        console.log(`URL excluded for ${site}: ${currentUrl}`);
                        break;
                    }

                    console.log(`Applying optimizations for: ${site}`);
                    
                    // 添加样式
                    if (config.styles) {
                        GM_addStyle(config.styles);
                    }

                    // 执行处理函数
                    if (config.handler) {
                        if (document.readyState === 'loading') {
                            document.addEventListener('DOMContentLoaded', config.handler);
                        } else {
                            config.handler();
                        }
                    }

                    // 找到匹配后退出循环
                    break;
                }
            } catch (error) {
                console.error(`Error processing site ${site}:`, error);
            }
        }
    }

    // ==================== 启动脚本 ====================
    initScript();
    initBackToTop();
})();