:root{--radius:12px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:14px;line-height:1.65}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink)}
a{color:inherit;text-decoration:none}
a:hover{color:var(--accent)}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
button,a,input,select,textarea{touch-action:manipulation}
button:disabled{cursor:wait;opacity:.6}
button{color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
h1,h2,h3,p{margin:0}
h1,h2,h3{font-weight:650;line-height:1.48;letter-spacing:-.03em}
p{line-height:1.85}
h1{font-size:36px}
h2{font-size:19px}
h3{font-size:15px}
small{font-size:12px}
strong{font-weight:650}
button{border:0;background:none}
input,select,textarea{max-width:100%;min-width:0;border:1px solid var(--control-border);border-radius:7px;background:var(--paper);color:var(--ink);padding:10px 12px;width:100%}
textarea{resize:vertical;line-height:1.8;min-height:92px}
input[type=checkbox]{width:17px;height:17px;accent-color:var(--accent);flex-shrink:0}
input[type=file]{padding:0}
label{display:block;font-size:13px;font-weight:550}
label>input,label>textarea,label>select{display:block;margin-top:7px}
label small{display:block;color:var(--muted);font-weight:400;margin-top:6px}
label+label,form>label+fieldset,form>fieldset+label{margin-top:17px}
form>button{margin-top:18px}
fieldset{border:1px solid var(--line);border-radius:8px;margin:18px 0;padding:12px;display:flex;gap:16px;flex-wrap:wrap}
legend{font-size:13px;font-weight:600}
summary{cursor:pointer;min-height:44px;padding:10px 0;color:var(--accent)}
details{margin:10px 0}
details p{padding-bottom:10px}
pre{font-size:12px;line-height:1.75;white-space:pre-wrap;overflow-wrap:anywhere;background:var(--raised);padding:16px;border-radius:8px;max-width:100%;overflow:auto}
blockquote{border-left:3px solid var(--accent);margin:10px 0 18px;padding:12px 20px;background:var(--soft);line-height:1.9;white-space:pre-wrap}
hr{border:0;border-top:1px solid var(--line)}
[hidden]{display:none!important}
.sr-only,.skip-link:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link:focus{position:fixed;z-index:100;left:12px;top:12px;background:var(--paper);padding:14px}
.honeypot{position:absolute;left:-10000px}
.demo-bar{background:var(--warning-bg);border-bottom:1px solid var(--warning-line);text-align:center;font-size:12px;color:var(--warning-ink);padding:7px 16px;line-height:1.8}
.app-layout{max-width:1440px;margin:auto;display:grid;grid-template-columns:216px minmax(0,1fr);gap:46px;padding:0 40px 0 24px}
.sidebar{position:sticky;top:0;height:100dvh;display:flex;flex-direction:column;padding:34px 15px 30px 3px;border-right:1px solid var(--line);min-width:0}
.brand{display:flex;align-items:center;gap:12px;line-height:1;font-size:20px;font-weight:800;letter-spacing:.02em}
.brand small{display:block;font-size:10px;letter-spacing:.11em;font-weight:500;color:var(--muted);margin-top:9px}
.brand-mark{font-family:Arial,sans-serif;font-weight:900;font-size:37px;letter-spacing:-6px;display:inline-flex;width:43px;height:43px;background:var(--accent-solid);color:var(--on-accent);align-items:center;justify-content:center;border-radius:11px;padding-right:5px}
.brand-mark span{color:var(--muted)}
.channel-switch{display:flex;gap:4px;margin:38px 16px 23px 0;padding:4px;background:var(--raised);border-radius:8px}
.channel-switch a{flex:1;text-align:center;font-size:12px;padding:8px 0;border-radius:6px}
.channel-switch .active{background:var(--paper);color:var(--accent);box-shadow:0 1px 3px var(--shadow-color);font-weight:700}
.eyebrow{font-size:10px;letter-spacing:.15em;font-weight:700;color:var(--muted)}
.nav-heading{margin:10px 0 13px 13px}
.nav-item{min-height:44px;display:flex;align-items:center;gap:15px;padding:10px 13px;margin:4px 16px 4px 0;border-radius:8px;font-weight:500;font-size:13px}
.nav-item>span{font-size:20px;line-height:1;width:22px;text-align:center;color:var(--muted)}
.nav-item.active{color:var(--accent);background:var(--soft);font-weight:700}
.nav-item.active>span{color:var(--accent)}
.nav-item:hover{background:var(--soft)}
.nav-divider{margin:24px 26px 19px 12px;border-top:1px solid var(--line)}
.sidebar-foot{margin-top:auto;padding:35px 13px 0;font-size:11px;color:var(--muted)}
.sidebar-foot small{display:block;font-size:11px;margin:7px 0 16px}
.sidebar-foot>a{font-size:11px}
.status-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:7px}
.small-links{display:flex;gap:17px;margin-top:16px;font-size:10px}
.workspace{min-width:0}
.topline{display:flex;justify-content:space-between;padding:26px 0 22px;border-bottom:1px solid var(--line);color:var(--muted);font-size:10px;letter-spacing:.05em}
.timezone{color:var(--muted);margin-left:10px;font-size:9px}
.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:37px 0 28px}
.page-heading .eyebrow{margin-bottom:9px;color:var(--accent)}
.page-heading h1{font-size:34px}
.page-heading p{margin-top:7px;color:var(--muted);font-size:13px}
.light-title{font-weight:450;margin-left:8px}
.accent-period{color:var(--accent)}
.reading-grid{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:28px}
.feed-main{min-width:0}
.search-form{display:flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line);padding:0 5px 0 14px;border-radius:9px;min-height:47px}
.search-form>span{font-size:24px;color:var(--muted)}
.search-form input{border:0;background:none;padding:12px 4px;font-size:13px;flex:1}
.search-form button{font-size:12px;background:var(--soft);color:var(--accent);padding:7px 13px;border-radius:6px;margin:0;min-height:36px}
.filter-form{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:15px 0 24px;font-size:11px}
.filter-form label{display:flex;align-items:center;gap:7px;font-size:11px;font-weight:400;color:var(--muted);margin:0}
.filter-form select,.filter-form input{font-size:11px;padding:6px 24px 6px 8px;background:var(--paper);margin:0;width:auto;max-width:160px;min-height:34px}
.filter-form button{margin:0}
.date-filter{position:relative;margin:0;font-size:11px}
.date-filter>summary{padding:8px 3px;min-height:34px;color:var(--muted)}
.date-filter[open]{flex-basis:100%}
.date-filter label{margin:5px 0}
.clear-link{font-size:11px;color:var(--muted)}
.feed-tabs{border-bottom:1px solid var(--line);display:flex;align-items:center;gap:24px;font-size:13px;min-height:43px}
.feed-tabs>a{height:43px;display:flex;align-items:flex-start;padding-top:6px;color:var(--muted);white-space:nowrap}
.feed-tabs>a.active{border-bottom:2px solid var(--accent);color:var(--ink);font-weight:650}
.feed-tabs>span{margin-left:auto;font-size:10px;color:var(--muted);align-self:flex-start;padding-top:9px}
.date-heading{display:flex;justify-content:space-between;align-items:center;padding:22px 0 12px}
.date-heading h2{font-size:12px;letter-spacing:0;font-weight:650}
.date-heading span{font-size:10px;color:var(--muted)}
.news-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:23px 24px 16px;margin-bottom:14px;transition:border-color .15s,box-shadow .15s;min-width:0;overflow-wrap:anywhere}
.news-card:hover{border-color:var(--line-strong);box-shadow:0 4px 16px var(--shadow-color)}
.meta{display:flex;flex-wrap:wrap;align-items:center;gap:7px;color:var(--muted);font-size:10px;line-height:1.8}
.source-initial{width:20px;height:20px;border-radius:5px;display:inline-grid;place-items:center;background:var(--raised);color:var(--muted);font-size:10px;flex-shrink:0}
.badge{display:inline-block;font-size:9px;border:1px solid var(--line);padding:1px 6px;line-height:1.8;border-radius:4px;white-space:nowrap;color:var(--muted);background:var(--raised)}
.badge.demo{background:var(--warning-bg);color:var(--warning-ink);border-color:var(--warning-line)}
.badge.success{color:var(--success-ink);background:var(--success-bg)}
.badge.warning{color:var(--warning-ink);background:var(--warning-bg)}
.badge.danger{color:var(--danger-ink);background:var(--danger-bg)}
.news-card h2{font-size:18px;margin:13px 0 10px;line-height:1.65;font-weight:650}
.news-card .summary{color:var(--secondary);font-size:13px;line-height:1.95}
.selection-reason{display:flex;flex-direction:column;gap:2px;background:var(--soft);border-left:2px solid var(--accent);padding:9px 12px;margin:15px 0 17px;border-radius:0 5px 5px 0}
.selection-reason>span{color:var(--accent);font-size:10px;font-weight:650}
.selection-reason p{color:var(--secondary);font-size:11px;line-height:1.8}
.card-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:18px;padding-top:12px;border-top:1px solid var(--line)}
.tags{display:flex;gap:6px;flex-wrap:wrap;font-size:10px}
.tags>a,.tags>span{background:var(--raised);color:var(--muted);padding:2px 7px;border-radius:4px}
.card-actions{display:flex;align-items:center;gap:11px;font-size:10px;flex-shrink:0;color:var(--muted)}
.bookmark{color:var(--muted);font-size:11px;min-height:35px;padding:5px 0;white-space:nowrap}
.bookmark[aria-pressed=true]{color:var(--accent);font-weight:700}
.reading-aside{min-width:0}
.brief-feature{display:block;background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 20px;color:var(--accent);position:relative;overflow:hidden}
.brief-feature .eyebrow{color:var(--accent)}
.brief-glyph{position:absolute;right:20px;top:52px;font-size:72px;font-weight:100;color:var(--muted);transform:rotate(-9deg);line-height:1}
.brief-feature h2{position:relative;font-size:23px;line-height:1.65;margin:20px 0 12px;letter-spacing:-.05em}
.brief-feature p{font-size:10px;color:var(--muted);margin-bottom:22px}
.link-label{font-size:11px;color:var(--accent);font-weight:600}
.aside-heading{display:flex;justify-content:space-between;align-items:center;margin:32px 0 9px}
.aside-heading h2{font-size:13px}
.aside-heading a{font-size:10px;color:var(--muted)}
.mini-story{display:flex;gap:11px;padding:15px 0;border-bottom:1px solid var(--line)}
.mini-index{font-size:11px;font-weight:700;color:var(--accent);padding-top:3px}
.mini-story h3{font-size:12px;line-height:1.9;font-weight:550}
.mini-story p{font-size:10px;color:var(--muted);margin-top:6px}
.side-note{background:var(--raised);padding:20px;border:1px solid var(--line);border-radius:10px}
.side-note h3{margin:12px 0 8px;font-size:14px}
.side-note p{font-size:11px;color:var(--muted);line-height:1.95}
.side-note>a{display:block;font-size:11px;margin-top:15px;color:var(--accent)}
.editorial-note{margin-top:27px}
.calendar-link{display:flex;justify-content:space-between;background:var(--soft);padding:17px;margin-top:20px;border-radius:10px;font-size:12px;color:var(--accent)}
.empty-state{padding:54px 22px;text-align:center;color:var(--muted);border:1px dashed var(--line-strong);border-radius:12px;margin:22px 0;width:100%}
.empty-state>span{font-size:35px;display:block;color:var(--muted);margin-bottom:15px}
.empty-state h2{font-size:18px;color:var(--ink);margin-bottom:10px}
.empty-state p{font-size:13px;max-width:420px;margin:auto}
.empty-state .button{margin-top:20px}
.load-more{display:flex;justify-content:center;align-items:center;gap:15px;background:var(--paper);border:1px solid var(--line);border-radius:8px;min-height:46px;margin-top:24px;font-size:12px}
.end-note{text-align:center;font-size:10px;color:var(--muted);padding:22px}
.button{min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:9px 18px;border:1px solid var(--line);background:var(--paper);color:var(--secondary);border-radius:7px;font-size:12px;font-weight:600;line-height:1.5;text-align:center}
.button:hover{border-color:var(--accent)}
.button.primary{background:var(--accent-solid);border-color:var(--accent-solid);color:var(--on-accent)}
.button.small{font-size:11px;padding:6px 12px;min-height:33px}
.text-button{font-size:12px;color:var(--accent);padding:10px 0}
.muted{color:var(--muted)}
.small-text{font-size:12px}
.notice{padding:16px 20px;background:var(--soft);border-left:3px solid var(--accent);border-radius:0 8px 8px 0;margin:20px 0;font-size:12px;line-height:1.9}
.notice p{margin-top:7px}
.update-banner{background:var(--soft);color:var(--accent);width:100%;border:1px solid var(--line);padding:12px;margin:0 0 15px;border-radius:8px;font-size:12px}
.footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);margin-top:50px;padding:24px 0 34px;color:var(--muted);font-size:10px;gap:15px}
.footer a{margin-left:15px}
.mobile-header,.mobile-bottom,.mobile-channels{display:none}
.welcome{padding:51px 0 36px}
.welcome .eyebrow{color:var(--accent)}
.welcome h1{font-size:48px;line-height:1.5;letter-spacing:-.06em;margin:14px 0 16px}
.welcome p{color:var(--muted);font-size:14px;line-height:2}
.portal-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.portal-card{border:1px solid var(--line);border-radius:14px;padding:23px;background:var(--paper);display:flex;flex-direction:column}
.portal-title{display:flex;gap:12px;align-items:center;color:var(--accent)}
.portal-title h2{font-size:22px;flex:1}
.portal-card>p{font-size:12px;color:var(--muted);margin:15px 0 10px;min-height:47px}
.portal-stories{flex:1;margin-bottom:24px}
.portal-stories>a{padding:15px 0;border-bottom:1px solid var(--line);display:block}
.portal-stories small{color:var(--muted);display:block;font-size:10px;margin-bottom:5px}
.portal-stories strong{font-size:13px;line-height:1.8;display:block;font-weight:550}
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:40px}
.principles strong{font-size:12px}
.principles p{font-size:11px;color:var(--muted);margin-top:10px}
.detail-actions{display:flex;justify-content:space-between;gap:18px;margin:30px 0 24px;font-size:12px;color:var(--muted);align-items:center}
.detail-actions>div{display:flex;gap:20px;align-items:center}
.detail-paper{max-width:820px;margin:0 auto;background:var(--paper);padding:38px 46px;border:1px solid var(--line);border-radius:14px;overflow-wrap:anywhere}
.detail-paper>h1{font-size:30px;margin:14px 0 20px;line-height:1.6}
.article-byline{display:flex;gap:10px;align-items:center;flex-wrap:wrap;color:var(--muted);font-size:11px}
.article-byline time{width:100%;margin:6px 0 0 30px}
.article-summary{margin:30px 0;padding:24px;background:var(--soft);border-radius:10px}
.article-summary p{font-size:16px;line-height:2;margin-top:10px}
.article-section{margin:30px 0}
.article-section>h2{font-size:18px;margin-bottom:14px}
.article-section p,.article-section .plain-text{font-size:14px;line-height:2}
.article-section .button{margin-top:14px}
.plain-text{white-space:pre-wrap;overflow-wrap:anywhere}
.fact{padding:14px 0;border-bottom:1px solid var(--line)}
.fact strong{display:block;font-size:19px;margin-top:8px}
.fact small{font-size:12px;color:var(--muted)}
.article-revision{font-size:10px;color:var(--muted);border-top:1px solid var(--line);padding-top:22px;margin-top:35px}
.correction{margin-top:15px}
.story-grid,.entity-grid,.brief-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:24px}
.story-card{display:block;background:var(--paper);padding:25px;border:1px solid var(--line);border-radius:12px}
.story-card h2{font-size:18px;margin:15px 0 12px}
.story-card>p{font-size:13px;color:var(--muted);margin-bottom:24px}
.story-number{font-size:25px;font-weight:500;color:var(--accent);margin-right:8px}
.push-right{margin-left:auto}
.story-intro,.brief-cover{padding:32px;background:var(--soft);border:1px solid var(--line);border-radius:13px;margin-bottom:30px}
.story-intro h1,.brief-cover h1{font-size:30px;margin:12px 0 15px}
.story-intro>p,.brief-cover>p{font-size:15px;color:var(--secondary);max-width:750px;line-height:2}
.story-stats{display:flex;gap:25px;align-items:center;margin-top:24px;font-size:12px;color:var(--muted)}
.story-stats strong{font-size:22px;color:var(--accent)}
.section-heading{font-size:17px;margin:25px 0 16px}
.section-heading small{font-size:11px;color:var(--muted);margin-left:15px;font-weight:400}
.timeline{border-left:2px solid var(--line);padding-left:23px}
.timeline .news-card{position:relative}
.timeline .news-card:before{content:"";position:absolute;width:9px;height:9px;border-radius:50%;background:var(--accent);top:28px;left:-29px;border:2px solid var(--paper)}
.brief-card{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:25px}
.brief-date{font-size:45px;font-weight:550;color:var(--accent);letter-spacing:-.06em;margin:18px 0}
.brief-card h2{font-size:16px}
.brief-card p{color:var(--muted);font-size:11px;margin:12px 0 22px}
.brief-cover .meta{margin-top:24px}
.entity-card{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:26px}
.entity-avatar{width:46px;height:46px;border-radius:12px;background:var(--soft);display:grid;place-items:center;font-size:23px;color:var(--accent);margin-bottom:14px;flex-shrink:0}
.entity-card h2{margin:9px 0}
.entity-card p{color:var(--muted);font-size:12px;margin-bottom:20px}
.entity-intro{display:flex;gap:23px;align-items:flex-start;padding:32px;background:var(--paper);border:1px solid var(--line);border-radius:12px;margin:20px 0}
.entity-intro>div{flex:1}
.entity-intro h1{font-size:28px;margin:8px 0}
.entity-intro p{font-size:13px;color:var(--muted)}
.back-link{display:inline-block;font-size:12px;color:var(--muted);margin:25px 0 0}
.local-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:25px;font-size:12px}
.local-toolbar label{margin:0;cursor:pointer}
.local-feed .entity-card{margin-bottom:16px}
.calendar-card{display:flex;gap:23px;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:25px;margin-bottom:18px}
.calendar-date{background:var(--soft);width:80px;align-self:flex-start;text-align:center;color:var(--accent);padding:10px;border-radius:10px;flex-shrink:0}
.calendar-date strong{display:block;font-size:35px;line-height:1.4}
.calendar-date span{font-size:10px}
.calendar-card h2{margin:8px 0;font-size:18px}
.calendar-card p{font-size:12px;color:var(--muted);margin:7px 0}
.calendar-card a{font-size:12px;color:var(--accent)}
.source-card{display:flex;gap:18px;padding:26px;background:var(--paper);border:1px solid var(--line);border-radius:12px;margin-bottom:18px}
.source-card>.source-initial{width:35px;height:35px;font-size:16px}
.source-card h2{margin:5px 0}
.source-card p{font-size:13px;color:var(--muted);margin-bottom:14px}
.source-card a{font-size:12px;color:var(--accent);display:inline-block;margin-top:13px}
.info-paper{margin-top:38px}
.info-paper h2{margin:24px 0 16px}
.info-paper p{margin:15px 0;font-size:14px}
.info-paper a{color:var(--accent);text-decoration:underline}
.error-code{font-size:75px;color:var(--accent);font-weight:650}
.error-state{border:none;margin-top:50px}
.error-state h1{font-size:26px}
.login-card{max-width:470px;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:36px;margin:65px auto}
.login-card h1{font-size:29px;margin:16px 0 12px}
.login-card>p{font-size:12px;color:var(--muted);margin-bottom:25px}
.login-card>p:last-child{margin:20px 0 0}
.login-card .button{width:100%;margin-top:23px}
.form-message{color:var(--danger-ink);font-size:12px;line-height:1.8;white-space:pre-wrap;margin-top:15px;overflow-wrap:anywhere}
.form-message:empty{display:none}
.form-message.success{color:var(--accent)}
.admin-body .app-layout{max-width:1600px}
.admin-body .page-heading h1{font-size:29px}
.admin-body .nav-heading{margin-top:40px}
.admin-tabs{display:flex;gap:18px;flex-wrap:wrap;margin:10px 0 28px;padding-bottom:15px;border-bottom:1px solid var(--line);font-size:12px}
.admin-tabs .active{font-weight:700;color:var(--accent)}
.panel{padding:26px;border:1px solid var(--line);background:var(--paper);border-radius:12px;margin-bottom:22px;min-width:0;overflow-wrap:anywhere}
.panel>h2{margin-bottom:18px;font-size:18px}
.panel-heading{display:flex;gap:16px;justify-content:space-between;align-items:flex-start;margin-bottom:22px}
.panel-heading h2{font-size:17px}
.panel form details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:8px 0;margin:22px 0}
.check-label{display:flex;gap:8px;align-items:center;font-size:12px;margin:0;font-weight:400;line-height:1.8}
.check-label>input{margin:0}
.check-label+.check-label{margin-top:0}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:20px 0}
.form-grid label{margin:0}
.admin-columns{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.editor-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:22px}
.review-panel p{font-size:12px;color:var(--muted);margin-bottom:15px}
.review-panel label{font-size:12px}
.review-panel .check-label{margin:17px 0}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:26px}
.stat-card{border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:23px}
.stat-card>span{font-size:12px;color:var(--muted)}
.stat-card>strong{display:block;font-size:36px;line-height:1.4;margin:10px 0;color:var(--accent)}
.stat-card small{font-size:10px;color:var(--muted)}
.workflow-steps{padding-left:20px;font-size:13px}
.workflow-steps li{padding:8px 0 15px}
.workflow-steps p{font-size:12px;color:var(--muted);margin-top:6px}
.table-wrap{max-width:100%;overflow:auto;border:1px solid var(--line);border-radius:10px;background:var(--paper)}
table{border-collapse:collapse;width:100%;font-size:12px}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top;min-width:70px;overflow-wrap:anywhere}
th{background:var(--raised);color:var(--muted);font-size:11px;font-weight:600;white-space:nowrap}
td a{color:var(--accent)}
td small{display:block;font-size:9px;color:var(--muted);margin-top:7px}
td pre{max-width:480px}
td:first-child{min-width:220px}
td .button{white-space:nowrap}
.inline-form{display:flex;flex-wrap:wrap;gap:15px;align-items:flex-end}
.inline-form label{margin:0;flex:1;min-width:150px}
.inline-form button{margin:0 0 1px}
.inline-form .form-message{width:100%}
@media(min-width:1600px){
  .app-layout{max-width:1460px}
  .reading-grid{grid-template-columns:minmax(0,1fr) 280px}
}
@media(max-width:1279px){
  .app-layout{gap:27px;padding-right:26px;grid-template-columns:198px minmax(0,1fr)}
  .reading-grid{grid-template-columns:minmax(0,1fr)}
  .reading-aside{display:none}
  .portal-grid{gap:12px}
  .portal-card{padding:19px}
  .editor-layout{grid-template-columns:minmax(0,1fr)}
  .editor-layout>aside{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
  .editor-layout>aside>.panel:last-child{grid-column:1/-1}
  .topline{font-size:9px}
}
@media(max-width:1023px) and (min-width:768px){
  .app-layout{grid-template-columns:173px minmax(0,1fr);padding-left:14px;gap:23px}
  .brand{font-size:17px;gap:8px}
  .brand-mark{width:36px;height:38px;font-size:33px}
  .brand small{font-size:8px}
  .sidebar{padding-right:8px}
  .nav-item{font-size:12px;margin-right:8px;padding:9px}
  .nav-item>span{font-size:17px;width:20px}
  .portal-grid{grid-template-columns:1fr}
  .portal-stories{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:5px 0 18px}
  .portal-card>p{min-height:0}
  .portal-card>.button{align-self:flex-start}
  .principles{gap:16px}
  .detail-paper{padding:29px}
  .admin-columns{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .entity-grid{gap:13px}
  .entity-card{padding:20px}
}
@media(max-width:767px){
  :root{font-size:14px}
  .app-layout{display:block;padding:0 17px}
  .sidebar{display:none}
  .mobile-header{display:flex;justify-content:space-between;align-items:center;gap:18px;background:var(--bg);padding:16px 18px 10px;border-bottom:1px solid var(--line)}
  .mobile-header>.brand{font-size:16px;gap:9px}
  .mobile-header .brand-mark{width:29px;height:31px;border-radius:8px;font-size:26px;letter-spacing:-4px;padding-right:4px}
  .mobile-header>a:last-child{font-size:11px;color:var(--muted)}
  .topline{padding:15px 0;font-size:9px;border:0}
  .topline>span:last-child{font-size:8px}
  .mobile-channels{display:flex;gap:5px;background:var(--raised);border-radius:8px;padding:4px;margin:5px 0 22px}
  .mobile-channels a{flex:1;text-align:center;padding:7px 0;font-size:12px;border-radius:6px}
  .mobile-channels .active{background:var(--paper);color:var(--accent);font-weight:650}
  .mobile-bottom{display:flex;justify-content:space-around;position:fixed;bottom:0;left:0;right:0;background:var(--glass);border-top:1px solid var(--line);padding:8px 8px calc(8px + env(safe-area-inset-bottom));z-index:50}
  .mobile-bottom a{min-width:56px;min-height:44px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:18px;line-height:1.2;color:var(--accent)}
  .mobile-bottom span{font-size:10px;color:var(--muted);margin-top:5px}
  .page-heading{margin:25px 0 23px;gap:12px}
  .page-heading h1{font-size:29px}
  .page-heading .eyebrow{font-size:9px;letter-spacing:.12em}
  .page-heading p{font-size:12px}
  .page-heading>.button{padding:8px 10px;font-size:10px;flex-shrink:0}
  .search-form{min-height:47px}
  .search-form input{font-size:12px}
  .filter-form{gap:8px;margin-bottom:22px}
  .filter-form label{font-size:10px}
  .filter-form select{max-width:112px;font-size:10px}
  .filter-form .small{font-size:10px;min-height:34px}
  .feed-tabs{gap:22px}
  .feed-tabs>span{font-size:9px}
  .news-card{padding:19px 18px 13px;border-radius:10px;margin-bottom:13px}
  .meta{font-size:9px;gap:6px}
  .badge{font-size:8px;padding:1px 5px}
  .news-card h2{font-size:17px;line-height:1.75;margin:12px 0 10px;letter-spacing:0}
  .news-card .summary{font-size:12px;line-height:1.95}
  .selection-reason{padding:9px 11px;margin:14px 0}
  .selection-reason>span{font-size:9px}
  .selection-reason p{font-size:10px}
  .card-bottom{gap:8px;flex-wrap:wrap;margin-top:12px;padding-top:10px}
  .tags{font-size:9px}
  .card-actions{font-size:10px;margin-left:auto;gap:13px}
  .bookmark{min-height:37px}
  .date-heading h2{font-size:11px}
  .date-heading span{font-size:9px}
  .button{min-height:44px}
  .clear-link{min-height:34px;display:flex;align-items:center}
  .footer{font-size:9px;margin-top:33px;padding-bottom:104px;flex-wrap:wrap}
  .footer a{margin-left:10px}
  .demo-bar{font-size:10px;padding:6px 15px}
  .welcome{padding:15px 0 27px}
  .welcome h1{font-size:36px;margin:13px 0}
  .welcome .eyebrow{font-size:8px;letter-spacing:.1em}
  .welcome p{font-size:12px}
  .portal-grid{grid-template-columns:1fr;gap:19px}
  .portal-card{padding:23px}
  .portal-card>p{min-height:0}
  .portal-title h2{font-size:21px}
  .portal-stories strong{font-size:13px}
  .principles{grid-template-columns:1fr;gap:19px;margin-top:29px}
  .principles>div{border-bottom:1px solid var(--line);padding-bottom:20px}
  .principles p{margin-top:5px}
  .detail-paper{padding:24px 20px;border-radius:11px}
  .detail-paper>h1{font-size:24px;line-height:1.7}
  .detail-actions{font-size:10px;align-items:center;gap:8px}
  .detail-actions>div{gap:12px}
  .article-byline{font-size:10px}
  .article-byline time{margin-left:0}
  .article-summary{padding:18px;margin:25px 0}
  .article-summary p{font-size:14px}
  .article-section p,.article-section .plain-text{font-size:13px}
  .article-section h2{font-size:17px}
  .article-section blockquote{font-size:12px}
  .article-section .button{font-size:12px}
  .article-revision{font-size:9px}
  .story-grid,.brief-grid,.entity-grid{grid-template-columns:1fr;gap:15px}
  .story-card{padding:23px}
  .story-intro,.brief-cover{padding:24px}
  .story-intro h1,.brief-cover h1{font-size:25px;line-height:1.6}
  .story-intro>p,.brief-cover>p{font-size:13px}
  .story-stats{gap:16px;font-size:10px;flex-wrap:wrap}
  .story-stats strong{font-size:21px}
  .timeline{padding-left:13px}
  .timeline .news-card:before{left:-19px}
  .section-heading{font-size:15px}
  .section-heading small{font-size:9px;display:block;margin:5px 0 0}
  .entity-intro{padding:22px;gap:15px;flex-wrap:wrap}
  .entity-intro>div{min-width:170px}
  .entity-intro h1{font-size:25px}
  .entity-intro .entity-avatar{width:38px;height:38px;font-size:19px}
  .entity-intro>button{margin-left:53px}
  .calendar-card{gap:15px;padding:19px}
  .calendar-date{width:60px;padding:8px}
  .calendar-date strong{font-size:28px}
  .calendar-date span{font-size:9px}
  .calendar-card h2{font-size:16px;line-height:1.7}
  .calendar-card p{font-size:11px}
  .calendar-card .meta{font-size:9px}
  .source-card{padding:21px;gap:13px}
  .source-card h2{font-size:17px}
  .source-card p{font-size:12px}
  .source-card>.source-initial{width:28px;height:28px;font-size:13px}
  .info-paper{margin-top:24px}
  .info-paper p{font-size:13px}
  .login-card{margin:25px auto;padding:26px 22px}
  .login-card h1{font-size:26px}
  .admin-body .mobile-channels{display:none}
  .admin-body .footer{padding-bottom:30px}
  .admin-body .page-heading h1{font-size:27px}
  .admin-tabs{gap:13px;font-size:11px}
  .admin-tabs a{min-height:30px;display:flex;align-items:center}
  .panel{padding:21px 18px}
  .admin-columns{grid-template-columns:1fr;gap:0}
  .stat-grid{grid-template-columns:repeat(2,1fr);gap:13px}
  .stat-card{padding:18px}
  .stat-card>strong{font-size:30px}
  .stat-card>span{font-size:11px}
  .form-grid{grid-template-columns:1fr;gap:17px}
  .editor-layout{display:block}
  .editor-layout>aside{display:block}
  .panel-heading{flex-wrap:wrap}
  .panel form label{font-size:12px}
  .panel form fieldset{gap:13px}
  .panel pre{font-size:10px}
  .panel .notice{padding:14px;font-size:11px}
  .table-wrap td,.table-wrap th{padding:12px;font-size:11px}
  .table-wrap td:first-child{min-width:200px}
  .error-state h1{font-size:21px}
  .notice{font-size:11px}
  .filter-form .date-filter{font-size:10px}
}
@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important;transition:none!important}
}
/* 2026 interface system: compact editorial workspace */
:root{--radius:8px;--sidebar:228px}
body{font-size:14px;letter-spacing:0}
.public-body .app-layout{width:100%;max-width:none;min-height:100vh;display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr);gap:0;padding:0}
.public-body .sidebar{height:calc(100dvh - var(--demo-height,0px));top:0;padding:25px 18px 20px;border-right:1px solid var(--line);background:var(--paper);z-index:20}
.public-body .workspace{width:100%;max-width:1160px;padding:0 44px 0 46px;margin:0 auto}
.demo-bar{position:relative;z-index:30}
.brand{display:flex;align-items:flex-start;flex-direction:column;gap:5px;padding:7px 10px}
.brand-word{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:25px;font-weight:850;letter-spacing:-.075em;line-height:1;color:var(--ink)}
.brand-word>span{color:var(--accent)}
.brand small{font-size:8px;letter-spacing:.19em;margin:0;color:var(--muted);font-weight:650}
.sidebar-divider{border-top:1px solid var(--line);margin:18px 8px 16px}
.side-group{font-size:10px;line-height:1.4;letter-spacing:.09em;color:var(--muted);padding:9px 11px 6px;font-weight:650}
.side-group-spaced{margin-top:14px}
.channel-switch{margin:0 7px 16px;padding:3px;gap:2px;background:var(--bg);border:1px solid var(--line);border-radius:8px}
.channel-switch a{font-size:12px;padding:7px 0}
.channel-switch .active{background:var(--paper);box-shadow:0 1px 5px var(--shadow-color)}
.nav-item{min-height:40px;margin:2px 0;padding:8px 10px;border-radius:7px;gap:11px;font-size:13px}
.nav-item>span{font-size:13px;width:auto;text-align:left}
.nav-item .nav-icon{width:22px;text-align:center;font-size:17px;color:var(--muted)}
.nav-item.active{background:var(--soft);color:var(--accent)}
.nav-item.active .nav-icon{color:var(--accent)}
.sidebar-foot{padding:20px 7px 0;margin-top:auto}
.theme-toggle{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;padding:3px;border:1px solid var(--line);background:var(--bg);border-radius:8px;margin-bottom:14px}
.theme-toggle button{height:29px;border-radius:5px;color:var(--muted);font-size:13px}
.theme-toggle button[aria-checked=true]{background:var(--paper);color:var(--ink);box-shadow:0 1px 4px var(--shadow-color)}
.service-state{font-size:10px;color:var(--muted);padding:2px 4px}
.small-links{padding:0 4px;gap:12px;margin-top:10px}
.topline{height:58px;padding:0;display:flex;align-items:center;border-bottom:1px solid var(--line);font-size:10px;letter-spacing:.08em}
.public-body main{min-height:calc(100vh - 140px)}
.feed-page-header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:33px 0 25px}
.feed-page-header .eyebrow{color:var(--accent);margin-bottom:7px}
.feed-page-header h1{font-size:30px;line-height:1.28;letter-spacing:-.045em}
.feed-page-header p{margin-top:7px;color:var(--muted);font-size:13px;line-height:1.6}
.feed-toolbar{display:grid;grid-template-columns:auto minmax(260px,1fr) auto;align-items:center;gap:16px;padding:0 0 15px;border-bottom:1px solid var(--line)}
.feed-tabs{border:0;gap:4px;min-height:38px;background:var(--bg);padding:3px;border:1px solid var(--line);border-radius:8px}
.feed-tabs>a{height:30px;align-items:center;padding:0 13px;border:0!important;border-radius:5px;font-size:12px}
.feed-tabs>a.active{background:var(--paper);box-shadow:0 1px 4px var(--shadow-color)}
.search-form{min-height:38px;border-radius:8px;padding-left:11px}
.search-form>span{font-size:18px}
.search-form input{padding:7px 4px;font-size:12px}
.search-form button{min-height:30px;padding:5px 10px;font-size:11px}
.filter-drawer{position:relative;margin:0}
.filter-drawer>summary{list-style:none;display:flex;align-items:center;justify-content:center;min-height:38px;padding:0 13px;border:1px solid var(--line);border-radius:8px;background:var(--paper);font-size:12px;color:var(--muted)}
.filter-drawer>summary::-webkit-details-marker{display:none}
.filter-drawer[open] .filter-form{position:absolute;right:0;top:45px;width:520px;z-index:15;padding:15px;background:var(--paper);border:1px solid var(--line);border-radius:9px;box-shadow:var(--shadow)}
.filter-form{margin:0}
.reading-grid{grid-template-columns:minmax(0,1fr) 270px;gap:28px;padding-top:4px}
.date-heading{padding:20px 0 10px}
.date-heading h2{font-size:12px}
.date-heading span,.date-heading a{font-size:10px;color:var(--muted)}
.timeline-list{display:flex;flex-direction:column}
.timeline-item{display:grid;grid-template-columns:44px 18px minmax(0,1fr);align-items:stretch}
.timeline-time{font:500 10px/1.4 ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--muted);padding-top:20px}
.timeline-rail{position:relative;display:flex;justify-content:center}
.timeline-rail:after{content:"";position:absolute;top:0;bottom:0;left:50%;width:1px;background:var(--line);transform:translateX(-50%)}
.timeline-dot{position:relative;z-index:2;width:7px;height:7px;border:2px solid var(--paper);background:var(--accent);border-radius:50%;margin-top:22px;box-shadow:0 0 0 1px var(--accent)}
.news-card.timeline-card{margin:7px 0 10px;padding:17px 19px 14px;border-radius:8px;box-shadow:none}
.news-card.timeline-card:hover{border-color:var(--line-strong);box-shadow:0 7px 24px var(--shadow-color);transform:translateY(-1px)}
.card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.card-head .meta{min-width:0}
.timeline-source{font-size:11px;color:var(--ink);font-weight:600}
.icon-button{width:30px;min-height:30px;display:grid;place-items:center;padding:0;border-radius:6px}
.icon-button:hover{background:var(--soft)}
.icon-button span{position:absolute}
.news-card.timeline-card h2{font-size:17px;line-height:1.55;margin:10px 0 8px;letter-spacing:-.015em}
.news-card.timeline-card .summary{font-size:13px;line-height:1.75;color:var(--muted)}
.selection-reason{display:block;background:transparent;border:0;border-top:1px solid var(--line);margin:13px 0 0;padding:10px 0 0;border-radius:0}
.selection-reason .selection-label{display:inline;color:var(--accent);font-size:11px}
.selection-reason p{display:inline;color:var(--muted);font-size:11px;line-height:1.7}
.card-bottom{margin-top:11px;padding-top:10px}
.tags>a,.tags>span{border-radius:4px}
.brief-feature{border-radius:9px;background:var(--soft);border-color:var(--line)}
.side-note{background:var(--paper);border-radius:9px}
.footer{margin-top:35px}
.public-body .detail-paper,.public-body .story-card,.public-body .brief-card,.public-body .entity-card,.public-body .source-card,.public-body .calendar-card,.public-body .story-intro,.public-body .brief-cover{border-radius:9px}
.public-body .page-heading{margin:31px 0 23px}
.public-body .page-heading h1{font-size:29px}
.public-body .story-grid,.public-body .entity-grid,.public-body .brief-grid{gap:13px}
@media(max-width:1100px){
  .public-body .workspace{padding:0 28px}
  .reading-grid{grid-template-columns:minmax(0,1fr)}
  .reading-aside{display:none}
  .feed-toolbar{grid-template-columns:auto minmax(220px,1fr) auto}
}
@media(max-width:820px){
  .public-body .app-layout{display:block;padding:0 16px}
  .public-body .sidebar{display:none}
  .public-body .workspace{padding:0;max-width:720px}
  .public-body .mobile-header{display:flex;position:sticky;top:0;z-index:25;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(14px);padding:13px 16px;border-bottom:1px solid var(--line)}
  .brand-compact{padding:0;display:block}
  .brand-compact .brand-word{font-size:20px}
  .mobile-date{font-size:10px;color:var(--muted);margin-left:auto}
  .mobile-action{margin-left:auto;font-size:11px;color:var(--accent)}
  .public-body .topline{display:none}
  .public-body .mobile-channels{display:flex;margin:14px 0 8px}
  .feed-page-header{padding:22px 0 18px}
  .feed-page-header h1{font-size:26px}
  .feed-page-header p{font-size:12px}
  .feed-toolbar{grid-template-columns:1fr auto;gap:8px}
  .feed-tabs{grid-column:1/-1}
  .search-form{min-width:0}
  .filter-drawer[open] .filter-form{position:fixed;left:16px;right:16px;top:116px;width:auto;max-height:70vh;overflow:auto}
  .reading-grid{padding-top:0}
  .timeline-item{grid-template-columns:38px 15px minmax(0,1fr)}
  .timeline-time{font-size:9px}
  .news-card.timeline-card{padding:15px 15px 13px}
  .news-card.timeline-card h2{font-size:16px}
  .news-card.timeline-card .summary{font-size:12px}
  .selection-reason p,.selection-reason .selection-label{font-size:10px}
  .card-bottom{flex-wrap:wrap}
  .public-body .footer{padding-bottom:88px}
  .mobile-bottom a{color:var(--muted)}
  .mobile-bottom a.active{color:var(--accent)}
  .mobile-bottom a.active span{color:var(--accent)}
}
@media(max-width:480px){
  .public-body .app-layout{padding:0 12px}
  .feed-page-header{padding-top:18px}
  .feed-toolbar{gap:7px}
  .feed-tabs>a{padding:0 10px}
  .search-form button{display:none}
  .timeline-item{grid-template-columns:34px 12px minmax(0,1fr)}
  .news-card.timeline-card{padding:14px 13px 12px}
  .source-initial{display:none}
  .badge{display:none}
  .news-card.timeline-card h2{font-size:15px;line-height:1.6}
  .detail-paper{padding:21px 16px}
}
.nav-item>span:not(.nav-icon){display:block;width:auto;min-width:0;flex:1;white-space:nowrap;text-align:left;font-size:13px;line-height:1.35}
.timeline-item>.timeline-card{grid-column:3}
.timeline-item>.timeline-time{grid-column:1}
.timeline-item>.timeline-rail{grid-column:2;grid-row:1}
@media(min-width:1101px){
  .public-body .reading-aside{display:block}
}
.public-body .timeline{border-left:0;padding-left:0}
.public-body .story-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
.public-body .brief-grid,.public-body .entity-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}
.public-body .story-card,.public-body .brief-card,.public-body .entity-card{transition:border-color .15s,transform .15s,box-shadow .15s}
.public-body .story-card:hover,.public-body .brief-card:hover,.public-body .entity-card:hover{border-color:var(--line-strong);transform:translateY(-2px);box-shadow:var(--shadow)}
.public-body .brief-date{font-size:37px}
.public-body .entity-avatar{border-radius:8px}
.public-body .detail-paper{max-width:780px;border-radius:9px}
.public-body .detail-paper>h1{font-size:28px}
.public-body .article-summary{border-radius:8px;border:1px solid var(--line)}
.public-body .calendar-card{border-radius:9px}
.public-body .source-card{border-radius:9px}
.admin-body .app-layout{width:100%;max-width:none;min-height:100vh;display:grid;grid-template-columns:228px minmax(0,1fr);gap:0;padding:0}
.admin-body .sidebar{height:100dvh;top:0;padding:25px 18px 20px;border-right:1px solid var(--line);background:var(--paper)}
.admin-body .workspace{width:100%;max-width:1280px;padding:0 40px;margin:0 auto}
.admin-body .nav-item{margin:2px 0}
.admin-body .sidebar-divider{margin-bottom:20px}
.admin-body .topline{height:58px;padding:0}
@media(max-width:1100px){
  .public-body .brief-grid,.public-body .entity-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .admin-body .workspace{padding:0 26px}
}
@media(max-width:820px){
  .public-body .story-grid,.public-body .brief-grid,.public-body .entity-grid{grid-template-columns:1fr}
  .admin-body .app-layout{display:block;padding:0 16px}
  .admin-body .sidebar{display:none}
  .admin-body .workspace{padding:0}
  .admin-body .mobile-header{display:flex}
  .admin-body .topline{display:none}
}
/* Reference feed header, category navigation and ranking surface */
.compact-feed-header{padding:31px 0 20px}
.compact-feed-header h1{font-size:30px}
.reference-toolbar{display:flex;align-items:center;gap:22px;border-bottom:1px solid var(--line);padding-bottom:13px}
.category-tabs{display:flex;align-items:center;gap:29px;min-width:0;overflow-x:auto;scrollbar-width:none}
.category-tabs::-webkit-scrollbar{display:none}
.category-tabs a{position:relative;padding:10px 1px 12px;color:var(--muted);font-size:14px;white-space:nowrap}
.category-tabs a.active{color:var(--accent);font-weight:700}
.category-tabs a.active:after{content:"";position:absolute;left:0;right:0;bottom:-14px;height:2px;background:var(--accent)}
.reference-search{display:flex;align-items:center;gap:8px;margin-left:auto;flex-shrink:0}
.source-select select{width:155px;height:42px;margin:0;padding:0 31px 0 13px;border-radius:8px;color:var(--muted);font-size:12px}
.search-box{display:flex;align-items:center;width:300px;height:42px;border:1px solid var(--line-strong);border-radius:8px;background:var(--paper);overflow:hidden}
.search-box input{height:40px;border:0;margin:0;padding:0 4px 0 14px;background:transparent;font-size:13px}
.search-box button{width:44px;height:40px;margin:0;display:grid;place-items:center;color:var(--muted);font-size:25px}
.current-hotspots{margin:24px 0 17px;border:1px solid var(--line);border-radius:12px;background:var(--paper);overflow:hidden;box-shadow:0 2px 8px var(--shadow-color)}
.current-hotspots header{height:55px;display:flex;align-items:center;justify-content:space-between;padding:0 21px;border-bottom:1px solid var(--line)}
.current-hotspots h2{font-size:16px}
.current-hotspots header a{font-size:12px;color:var(--accent);font-weight:650}
.current-hotspots ol{list-style:none;margin:0;padding:11px 22px 13px}
.current-hotspots li{display:grid;grid-template-columns:27px minmax(0,1fr) 86px;align-items:center;gap:12px;min-height:43px}
.current-hotspots li>a{font-size:14px;font-weight:650;line-height:1.55;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hotspot-rank{font:700 15px/1 ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--muted);text-align:center}
.hotspot-rank.rank-1{color:var(--danger-ink)}
.hotspot-rank.rank-2{color:var(--warning-ink)}
.hotspot-rank.rank-3{color:var(--warning-ink)}
.hotspot-metric{text-align:right;color:var(--muted);font-size:12px;font-weight:650}
.full-feed{max-width:100%}
.reference-date{padding-top:22px}
.reference-date h2{font-size:14px}
.full-feed .timeline-card{max-width:none}
/* Daily report split-view reader */
.daily-reader{display:grid;grid-template-columns:275px minmax(0,1fr);min-height:calc(100vh - 59px);margin:0 -44px 0 -46px}
.daily-archive{border-right:1px solid var(--line);background:var(--paper);min-width:0}
.daily-tabs{display:grid;grid-template-columns:repeat(3,1fr);height:61px;border-bottom:1px solid var(--line);padding:0 18px}
.daily-tabs a,.daily-tabs button{position:relative;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px}
.daily-tabs .active{color:var(--accent);font-weight:700}
.daily-tabs .active:after{content:"";position:absolute;bottom:0;left:11px;right:11px;height:2px;background:var(--accent)}
.daily-tabs [aria-disabled=true]{cursor:not-allowed;opacity:.55}
.archive-scroll{padding:17px 18px 35px}
.archive-month{margin-bottom:18px}
.archive-month>header{display:flex;justify-content:space-between;align-items:center;padding:8px 3px;color:var(--muted)}
.archive-month>header strong{font-size:13px}
.archive-month>header span{font-size:10px}
.archive-day{display:grid;grid-template-columns:47px minmax(0,1fr);gap:8px;align-items:start;padding:10px 10px;border-radius:7px;color:var(--muted)}
.archive-day:hover{background:var(--bg);color:var(--ink)}
.archive-day.active{background:var(--soft);color:var(--accent)}
.archive-day b{font-size:11px;white-space:nowrap}
.archive-day span{font-size:11px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.daily-content{padding:38px 44px 60px;min-width:0}
.daily-cover{max-width:850px}
.daily-kicker{display:flex;align-items:center;gap:13px;color:var(--muted);font-size:12px}
.daily-kicker strong{color:var(--accent)}
.daily-cover h1{font-size:32px;margin:17px 0 11px}
.daily-cover>p{color:var(--muted);font-size:13px}
.daily-rule{height:2px;background:var(--ink);margin:27px 0 7px}
.daily-item{display:grid;grid-template-columns:44px minmax(0,1fr);gap:17px;padding:31px 0;border-bottom:1px solid var(--line)}
.daily-number{padding-top:2px;color:var(--accent);font:700 11px ui-monospace,SFMono-Regular,Consolas,monospace}
.daily-category{font-size:11px;color:var(--muted)}
.daily-item h2{font-size:20px;line-height:1.55;margin:10px 0 8px;letter-spacing:-.02em}
.daily-item p{font-size:14px;line-height:1.9;color:var(--secondary)}
.daily-source{display:flex;align-items:center;gap:8px;margin-top:18px;color:var(--muted);font-size:11px}
.daily-source a{color:var(--accent)}
.daily-actions{padding-top:25px}
@media(max-width:1100px){
  .reference-toolbar{align-items:flex-end;flex-wrap:wrap}
  .reference-search{width:100%;margin-left:0}
  .search-box{flex:1}
  .daily-reader{margin:0 -28px;grid-template-columns:235px minmax(0,1fr)}
  .daily-content{padding:32px 30px}
  .daily-archive{min-width:0}
}
@media(max-width:820px){
  .compact-feed-header{padding:21px 0 10px}
  .compact-feed-header h1{font-size:25px}
  .reference-toolbar{gap:12px}
  .category-tabs{width:100%;gap:23px}
  .category-tabs a{font-size:13px}
  .category-tabs a.active:after{bottom:-13px}
  .reference-search{flex-wrap:wrap}
  .source-select{width:100%}
  .source-select select{width:100%}
  .search-box{width:100%}
  .current-hotspots{margin-top:17px}
  .current-hotspots header{padding:0 15px}
  .current-hotspots ol{padding:8px 14px}
  .current-hotspots li{grid-template-columns:22px minmax(0,1fr) 65px;gap:8px}
  .current-hotspots li>a{font-size:12px}
  .hotspot-metric{font-size:10px}
  .daily-reader{display:block;margin:0}
  .daily-archive{border-right:0;border-bottom:1px solid var(--line)}
  .daily-tabs{height:52px;padding:0}
  .archive-scroll{display:flex;gap:9px;overflow-x:auto;padding:12px 0 15px}
  .archive-month{display:flex;gap:8px;margin:0}
  .archive-month>header{display:none}
  .archive-day{min-width:155px;background:var(--paper);border:1px solid var(--line)}
  .daily-content{padding:25px 0 70px}
  .daily-cover h1{font-size:27px}
  .daily-rule{margin-top:22px}
  .daily-item{grid-template-columns:32px minmax(0,1fr);gap:10px;padding:24px 0}
  .daily-item h2{font-size:18px}
  .daily-item p{font-size:13px}
  .daily-source{margin-top:13px}
}
/* AINEWS+ wordmark */
.brand-word{position:relative;display:inline-flex}
.brand-word>.brand-ai{color:var(--ink)}
.brand-word>.brand-news{color:var(--accent)}
.brand-word>.brand-plus{position:absolute;left:100%;top:-.28em;margin-left:.08em;color:var(--accent);font-size:.62em;font-weight:850;letter-spacing:0;line-height:1}
.filter-hierarchy{border-bottom:1px solid var(--line);padding-bottom:14px}
.primary-filter-row,.secondary-filter-row{display:flex;align-items:center;gap:16px}
.primary-filter-row{padding-bottom:12px}
.secondary-filter-row{min-height:42px}
.filter-level{width:34px;flex:0 0 34px;color:var(--muted);font-size:11px;font-weight:650}
.source-tabs{display:flex;align-items:center;gap:7px;min-width:0;overflow-x:auto;scrollbar-width:none}
.source-tabs::-webkit-scrollbar{display:none}
.source-tabs a{white-space:nowrap;padding:7px 11px;border:1px solid var(--line);border-radius:7px;background:var(--paper);font-size:12px;color:var(--muted)}
.source-tabs a:hover{border-color:var(--line-strong);color:var(--ink)}
.source-tabs a.active{border-color:var(--line-strong);background:var(--soft);color:var(--accent);font-weight:700}
.primary-filter-row .reference-search{margin-left:auto}
.secondary-filter-row .category-tabs{gap:27px}
.secondary-filter-row .category-tabs a{padding:8px 1px 10px;font-size:13px}
.secondary-filter-row .category-tabs a.active:after{bottom:-15px}
@media(max-width:1100px){
  .primary-filter-row{align-items:flex-start;flex-wrap:wrap}
  .primary-filter-row .reference-search{width:calc(100% - 50px);margin-left:50px}
  .primary-filter-row .search-box{width:100%}
}
@media(max-width:820px){
  .filter-hierarchy{padding-top:4px}
  .primary-filter-row,.secondary-filter-row{gap:8px}
  .filter-level{width:30px;flex-basis:30px}
  .source-tabs{gap:5px;max-width:calc(100% - 38px)}
  .source-tabs a{padding:6px 9px;font-size:11px}
  .primary-filter-row .reference-search{width:calc(100% - 38px);margin-left:38px}
  .secondary-filter-row .category-tabs{gap:20px;width:calc(100% - 38px)}
  .secondary-filter-row .category-tabs a{font-size:12px}
  .secondary-filter-row .category-tabs a.active:after{bottom:-15px}
}
/* Topic directory */
.lucide{display:inline-block;width:18px;height:18px;vertical-align:-.22em;stroke-width:1.8;fill:none;flex:0 0 auto}
.nav-item .nav-icon{width:17px;height:17px}
.theme-toggle .lucide{width:14px;height:14px}
.mobile-bottom>a>.lucide{width:19px;height:19px}
.search-box button .lucide,.topics-search>.lucide{width:17px;height:17px}
.bookmark .lucide{width:16px;height:16px}
.card-actions a,.current-hotspots header a,.topic-count,.topic-follow,.update-banner{display:inline-flex;align-items:center;gap:5px}
.card-actions .lucide,.current-hotspots .lucide,.topic-count .lucide,.topic-follow .lucide,.update-banner .lucide{width:13px;height:13px}
.empty-state>.lucide{width:35px;height:35px;color:var(--muted);margin-bottom:15px}
.public-body .sidebar>.channel-switch{display:none}
.topics-header{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,420px);align-items:end;gap:34px;padding:34px 0 28px;border-bottom:1px solid var(--line)}
.topics-header .eyebrow{color:var(--accent);margin-bottom:9px}
.topics-header h1{font-size:31px;letter-spacing:-.045em}
.topics-header p{margin-top:8px;color:var(--muted);font-size:13px}
.topics-search{margin:0 0 3px}
.topics-result-note{display:flex;align-items:center;gap:7px;padding:16px 0 2px;color:var(--muted);font-size:11px}
.topics-result-note span{color:var(--ink);font-weight:650}
.topics-result-note a{margin-left:auto;color:var(--accent)}
.topics-group{padding:31px 0 8px}
.topics-group+.topics-group{border-top:1px solid var(--line);margin-top:24px}
.topics-group-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:17px}
.topics-group-head h2{font-size:18px}
.topics-group-head p{margin-top:5px;color:var(--muted);font-size:11px}
.topics-group-head>span{color:var(--muted);font-size:10px;white-space:nowrap}
.topics-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.topic-card{position:relative;min-height:206px;background:var(--paper);border:1px solid var(--line);border-radius:9px;transition:border-color .16s,box-shadow .16s,transform .16s;overflow:hidden}
.topic-card:hover{border-color:var(--line-strong);box-shadow:var(--shadow);transform:translateY(-2px)}
.topic-card-main{display:flex;flex-direction:column;height:100%;padding:20px 20px 17px}
.topic-kind{color:var(--accent);font-size:9px;font-weight:700;letter-spacing:.06em}
.topic-card h3{font-size:16px;margin:10px 0 8px;padding-right:66px}
.topic-card p{color:var(--muted);font-size:11px;line-height:1.78;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.topic-count{margin-top:auto;padding-top:17px;color:var(--accent);font-size:10px;font-weight:650}
.topic-count b{margin-left:3px;font-size:13px}
.topic-follow{position:absolute;right:14px;top:15px;min-height:29px;padding:4px 8px;border:1px solid var(--line);border-radius:6px;background:var(--paper);color:var(--muted);font-size:9px;z-index:2}
.topic-follow:hover,.topic-follow[aria-pressed=true]{border-color:var(--accent);color:var(--accent);background:var(--soft)}
@media(max-width:1100px){
  .topics-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .topics-header{grid-template-columns:minmax(0,1fr) 330px}
}
@media(max-width:820px){
  .topics-header{grid-template-columns:1fr;gap:19px;padding:23px 0 20px}
  .topics-header h1{font-size:27px}
  .topics-search{width:100%}
  .topics-group{padding-top:25px}
  .topics-grid{grid-template-columns:1fr}
  .topic-card{min-height:184px}
  .topics-group-head{align-items:flex-start}
  .topics-group-head p{max-width:270px}
  .topic-card-main{padding:18px}
  .topic-follow{right:12px;top:13px}
}
/* Reader login dialog */
body.modal-open{overflow:hidden}
.reader-login-overlay{position:fixed;inset:0;z-index:500;display:grid;place-items:center;padding:24px;background:var(--overlay);backdrop-filter:blur(3px);animation:reader-overlay-in .16s ease-out}
.reader-login-modal{width:min(100%,460px);max-height:calc(100dvh - 48px);overflow:auto;background:var(--paper);border:1px solid var(--line-strong);border-radius:16px;padding:30px 32px 25px;box-shadow:0 24px 80px var(--shadow-color);animation:reader-modal-in .2s ease-out}
.reader-login-header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}
.reader-login-header h2{margin-top:9px;font-size:24px}
.reader-login-close{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:var(--raised);color:var(--muted);flex:0 0 auto}
.reader-login-close:hover{background:var(--soft);color:var(--accent)}
.reader-login-description{margin:9px 0 24px;color:var(--muted);font-size:12px}
.reader-login-modal label{font-size:12px}
.reader-login-modal input{height:48px;border-radius:8px;font-size:14px}
.reader-code-button,.reader-code-step .button{width:100%;margin-top:14px}
.reader-code-step{margin-top:17px;padding-top:17px;border-top:1px solid var(--line)}
.reader-login-agreement{margin-top:17px;text-align:center;color:var(--muted);font-size:10px}
.reader-login-agreement a{color:var(--accent)}
.reader-login-footer{display:flex;align-items:flex-start;gap:9px;margin:22px -32px -25px;padding:17px 32px;background:var(--raised);border-radius:0 0 16px 16px;color:var(--muted);font-size:10px;line-height:1.7}
.reader-login-footer .lucide{width:15px;height:15px;margin-top:1px;color:var(--accent)}
@keyframes reader-overlay-in{
  from{opacity:0}
  to{opacity:1}
}
@keyframes reader-modal-in{
  from{opacity:0;transform:translateY(10px) scale(.985)}
  to{opacity:1;transform:none}
}
@media(max-width:560px){
  .reader-login-overlay{padding:12px;align-items:end}
  .reader-login-modal{width:100%;max-height:calc(100dvh - 24px);border-radius:18px 18px 10px 10px;padding:25px 21px 20px}
  .reader-login-header h2{font-size:22px}
  .reader-login-footer{margin:21px -21px -20px;padding:15px 21px;border-radius:0 0 10px 10px}
}
@media(prefers-reduced-motion:reduce){
  .reader-login-overlay,.reader-login-modal{animation:none}
}
/* Sidebar reader account */
.reader-account-shell{position:relative;margin-top:15px;padding-top:13px;border-top:1px solid var(--line)}
.reader-account-card{width:100%;min-height:52px;display:flex;align-items:center;gap:10px;padding:7px;border-radius:9px;text-align:left;transition:background .15s}
.reader-account-card:hover,.reader-account-card[aria-expanded=true]{background:var(--bg)}
.reader-account-avatar{width:34px;height:34px;display:grid;place-items:center;flex:0 0 auto;border:1px solid var(--line);border-radius:50%;background:var(--paper);color:var(--muted);font-size:12px;font-weight:750;text-transform:uppercase}
.reader-account-avatar.signed-in{border-color:color-mix(in srgb,var(--accent) 35%,var(--line));background:var(--soft);color:var(--accent)}
.reader-account-avatar .lucide{width:16px;height:16px}
.reader-account-copy{display:flex;flex-direction:column;min-width:0;flex:1;line-height:1.35}
.reader-account-copy strong{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink);font-size:11px;font-weight:650}
.reader-account-copy small{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin:3px 0 0;color:var(--muted);font-size:9px;font-weight:400}
.reader-account-chevron{width:14px;height:14px;color:var(--muted);flex:0 0 auto}
.reader-account-menu{position:fixed;left:18px;bottom:80px;z-index:40;width:280px;max-width:calc(100vw - 36px);max-height:calc(100dvh - 100px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:8px;background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:0 2px 8px var(--shadow-color);font-size:14px;line-height:20px}
.reader-account-email{margin:0 0 8px;padding:6px 12px 12px;border-bottom:1px solid var(--line);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:12px;line-height:18px}
.reader-menu-section{display:grid;gap:4px}
.reader-menu-section+.reader-menu-section{margin-top:8px;padding-top:8px;border-top:1px solid var(--line)}
.reader-menu-item{display:flex;align-items:center;gap:12px;width:100%;height:32px;min-height:32px;padding:6px 12px;border:0;border-radius:8px;background:transparent;color:var(--secondary);font-size:14px;font-weight:400;line-height:20px;text-align:left;text-decoration:none;transition:background .15s,color .15s}
.reader-menu-item:hover{background:var(--bg);color:var(--ink)}
.reader-menu-item>.lucide,.reader-menu-icon{flex:0 0 auto;width:16px;height:16px;color:var(--muted)}
.reader-menu-item>.lucide,.reader-menu-icon svg{width:16px;height:16px;stroke-width:2}
.reader-menu-icon,.reader-menu-icon>span{display:flex;align-items:center}
.reader-menu-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.reader-menu-value{flex:0 0 auto;max-width:50%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:12px}
.reader-menu-preference{min-width:0;margin:0}
.reader-menu-preference>summary{list-style:none;cursor:pointer}
.reader-menu-preference>summary::-webkit-details-marker{display:none}
.reader-menu-preference[open]>summary{background:var(--bg);color:var(--ink)}
.reader-menu-submenu{margin:4px 0 0 28px;padding:4px;background:var(--bg);border-radius:8px}
.reader-menu-flyout{position:fixed;z-index:41;visibility:hidden;width:192px;max-width:calc(100vw - 16px);max-height:calc(100dvh - 16px);overflow-y:auto;overscroll-behavior:contain;margin:0;padding:6px;background:var(--paper);border:1px solid var(--line);border-radius:10px;box-shadow:0 4px 12px var(--shadow-color)}
.reader-account-menu .language-switch,.reader-account-menu .appearance-options{display:grid;grid-template-columns:1fr;gap:4px}
.reader-account-menu .language-switch a,.reader-account-menu .appearance-options>button{display:flex;align-items:center;justify-content:flex-start;gap:12px;width:100%;height:32px;min-height:32px;padding:6px 8px;border:0;border-radius:6px;background:transparent;box-shadow:none;color:var(--secondary);font-size:13px;font-weight:400;line-height:20px;text-align:left;white-space:nowrap}
.reader-account-menu .language-switch a>span,.reader-account-menu .appearance-options>button>span{flex:1}
.reader-account-menu .language-switch a:hover,.reader-account-menu .appearance-options>button:hover{background:var(--raised);color:var(--ink)}
.reader-account-menu .language-switch a.active,.reader-account-menu .appearance-options>button[aria-checked=true]{background:var(--paper);color:var(--ink)}
.reader-account-menu .appearance-options>button::after{width:14px;flex:0 0 auto;content:''}
.reader-account-menu .appearance-options>button[aria-checked=true]::after{content:'✓';color:var(--muted);font-size:14px}
.reader-account-menu .language-switch .lucide,.reader-account-menu .appearance-options svg{width:16px;height:16px;flex:0 0 auto;color:var(--muted)}
.reader-account-menu .language-switch a:focus-visible,.reader-account-menu .appearance-options>button:focus-visible{outline-offset:1px}
.reader-menu-signout{margin-top:8px;padding-top:8px;border-top:1px solid var(--line)}
@media(max-height:760px){.reader-account-menu{bottom:64px;max-height:calc(100dvh - 84px)}}
/* Viewport-aware desktop sidebar */
@media(min-width:768px){
  .public-body .sidebar{height:100dvh;max-height:100dvh;overflow:hidden}
  .public-body .sidebar>nav{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:var(--line) transparent;padding-right:3px}
  .public-body .sidebar>nav::-webkit-scrollbar{width:4px}
  .public-body .sidebar>nav::-webkit-scrollbar-thumb{background:var(--line);border-radius:4px}
  .public-body .sidebar>.brand,.public-body .sidebar>.sidebar-divider,.public-body .sidebar>.sidebar-foot{flex:0 0 auto}
  .public-body .sidebar>.sidebar-foot{margin-top:8px;padding-top:10px;background:var(--paper)}
}
@media(min-width:768px) and (max-height:760px){
  .public-body .sidebar{padding-top:14px;padding-bottom:10px}
  .public-body .sidebar-divider{margin-top:10px;margin-bottom:8px}
  .public-body .side-group{padding-top:5px;padding-bottom:3px}
  .public-body .side-group-spaced{margin-top:6px}
  .public-body .nav-item{min-height:34px;padding-top:5px;padding-bottom:5px}
  .public-body .sidebar-foot{padding-top:7px}
  .public-body .theme-toggle{margin-bottom:7px}
  .public-body .small-links{margin-top:6px}
  .reader-account-shell{margin-top:7px;padding-top:7px}
  .reader-account-card{min-height:45px}
  .reader-account-avatar{width:30px;height:30px}
}
/* Account card keeps the sidebar's navigation alignment. */
.public-body .sidebar-foot{padding-left:0;padding-right:0}
.reader-account-shell{margin-top:0;padding-top:0;border-top:0}
.topline-right{display:flex;align-items:center;gap:18px}
.top-language{display:inline-flex;align-items:center;gap:5px;letter-spacing:0}
.top-language i{color:var(--line-strong);font-style:normal}
.top-language a{color:var(--muted);font-weight:650}
.top-language a.active{color:var(--accent)}

.locale-notice{display:flex;align-items:center;gap:7px;margin:0 0 16px;padding:9px 12px;border:1px solid var(--line);border-radius:7px;background:var(--soft);color:var(--muted);font-size:11px}
.locale-notice .lucide{width:14px;height:14px}
.translation-badge{display:inline-flex;align-items:center;margin-left:7px;padding:2px 6px;border-radius:4px;background:var(--soft);color:var(--muted);font-size:9px;font-weight:600}
.mobile-language{margin-left:10px;font-size:10px}
/* Rich X cards */
.unified-card{margin:7px 0 10px;padding:17px 19px 14px;border:1px solid var(--line);border-radius:10px;background:var(--paper);transition:border-color .15s,box-shadow .15s,transform .15s}
.unified-card:hover{border-color:var(--line-strong);box-shadow:0 7px 24px var(--shadow-color);transform:translateY(-1px)}
.timeline-card-head,.timeline-head-left,.timeline-head-right{display:flex;align-items:center}
.timeline-card-head{justify-content:space-between;gap:14px}
.timeline-head-left{gap:8px;min-width:0;flex-wrap:wrap}
.timeline-head-right{gap:10px;flex:0 0 auto}
.uc-avatar{width:20px;height:20px;object-fit:cover;border-radius:50%;background:var(--soft);flex:0 0 auto}
.uc-avatar-fallback{display:grid;place-items:center;color:var(--accent);font-size:10px;font-weight:700}
.uc-x-identity{display:flex;align-items:baseline;gap:6px;min-width:0}
.uc-x-meta,.uc-handle{color:var(--muted);font-size:10px;white-space:nowrap}
.timeline-selected-badge{padding:2px 6px;border-radius:4px;background:var(--warning-bg);color:var(--warning-ink);font-size:9px;font-weight:750}
.timeline-score{padding:3px 6px;border-radius:5px;background:var(--soft);font-size:9px;white-space:nowrap}
.score-high{color:var(--success-ink)}
.score-mid{color:var(--warning-ink)}
.score-low{color:var(--danger-ink)}
.timeline-star{width:28px;height:28px;display:grid;place-items:center;border-radius:6px;color:var(--muted)}
.timeline-star:hover{background:var(--soft);color:var(--accent)}
.timeline-star .lucide{width:18px;height:18px}
.uc-body,.uc-x-title,.uc-x-original,.uc-body-p,.uc-x-translation{display:block}
.uc-body{color:inherit}
.uc-x-title{margin:12px 0 8px;color:var(--ink);font-size:17px;font-weight:720;line-height:1.55;letter-spacing:-.015em}
.uc-x-original{color:var(--muted);font-size:12px;line-height:1.65}
.uc-body-p+.uc-body-p{margin-top:7px}
.uc-x-translation{margin-top:10px;padding:10px 12px;border-radius:7px;background:var(--soft);color:var(--muted);font-size:12px;line-height:1.7}
.uc-x-translation-label{display:inline-block;margin-right:7px;padding:1px 5px;border:1px solid color-mix(in srgb,var(--accent) 25%,var(--line));border-radius:3px;color:var(--accent);font-size:9px;font-weight:750}
.x-tweet-media{display:grid;gap:3px;margin-top:13px;overflow:hidden;border:1px solid var(--line);border-radius:9px;background:var(--bg)}
.x-tweet-media-single{grid-template-columns:1fr}
.x-tweet-media-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.x-tweet-media-cell{display:block;width:100%;max-height:420px;overflow:hidden;background:var(--bg);cursor:zoom-in}
.x-tweet-media-img{display:block;width:100%;height:100%;object-fit:cover}
.timeline-dup-count{position:relative;display:inline-block;margin-top:10px;color:var(--accent);font-size:10px;cursor:help}
.dup-tooltip{position:absolute;left:0;bottom:calc(100% + 7px);z-index:15;display:none;width:max-content;max-width:300px;padding:7px 9px;border:1px solid var(--line);border-radius:7px;background:var(--paper);box-shadow:var(--shadow);color:var(--muted)}
.timeline-dup-hover:hover .dup-tooltip,.timeline-dup-hover:focus .dup-tooltip{display:block}
.dup-tooltip-item{display:block;line-height:1.7}
.timeline-divider{margin:12px 0 9px;border:0;border-top:1px solid var(--line)}
.timeline-reason{color:var(--muted);font-size:11px;line-height:1.7}
.timeline-reason-label{color:var(--accent);font-weight:650}
.media-lightbox{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:32px;background:var(--media-overlay)}
.media-lightbox img{max-width:min(1200px,95vw);max-height:90vh;object-fit:contain}
.media-lightbox-close{position:fixed;right:22px;top:16px;color:var(--on-overlay);font-size:34px;line-height:1}
.social-card-editor{margin:14px 0;padding:12px;border:1px solid var(--line);border-radius:7px}
.social-card-editor>summary{cursor:pointer;font-weight:650}
.social-card-editor>label{margin-top:12px}
@media(max-width:600px){
  .unified-card{padding:14px 13px 12px}
  .timeline-card-head{align-items:flex-start}
  .timeline-head-left{flex-wrap:wrap}
  .uc-x-identity{display:block}
  .uc-x-meta{display:block}
  .timeline-score{display:none}
  .uc-x-title{font-size:15px}
  .x-tweet-media-cell{max-height:300px}
  .media-lightbox{padding:12px}
}
.timeline-linked-badge{background:var(--raised);color:var(--muted)}
.timeline-title{display:block;margin:12px 0 7px;color:var(--ink);font-size:17px;font-weight:720;line-height:1.55;letter-spacing:-.015em}
.timeline-summary{color:var(--muted);font-size:13px;line-height:1.75}
.timeline-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:11px}
.timeline-tags .tag{padding:3px 7px;border:1px solid var(--line);border-radius:4px;color:var(--muted);font-size:9px}
.timeline-tags a.tag:hover{border-color:var(--accent);color:var(--accent)}
.timeline-linked-to{display:block;margin-top:11px;padding-top:10px;border-top:1px solid var(--line);color:var(--accent);font-size:10px;line-height:1.6}
.timeline-event-link{color:var(--muted)}
/* Reader-defined channels */
.source-tabs .custom-channel-pill{border-style:dashed}
.custom-channel-add{width:32px;height:32px;display:grid;place-items:center;flex:0 0 auto;border:1px dashed var(--control-border);border-radius:7px;background:var(--paper);color:var(--muted)}
.custom-channel-add:hover{border-color:var(--accent);background:var(--soft);color:var(--accent)}
.custom-channel-add .lucide{width:15px;height:15px}
.custom-channel-rules{display:flex;align-items:center;gap:7px;min-width:0;overflow-x:auto;scrollbar-width:none}
.custom-channel-rules span,.custom-channel-rules b{white-space:nowrap;padding:4px 8px;border-radius:5px;background:var(--raised);color:var(--muted);font-size:10px;font-weight:500}
.custom-channel-rules b{background:var(--soft);color:var(--accent);font-weight:650}
.custom-channel-edit{margin-left:auto;display:inline-flex;align-items:center;gap:6px;white-space:nowrap;color:var(--accent);font-size:11px}
.custom-channel-edit .lucide{width:14px;height:14px}
.reader-channel-modal{width:min(100%,540px)}
.reader-channel-description-field{margin-top:18px}
.reader-channel-description-field textarea{min-height:132px;border-radius:8px;line-height:1.75}
.reader-channel-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}
.reader-channel-actions .button{margin:0}
.button.danger{border-color:var(--danger-line);color:var(--danger-ink)}
.button.danger:hover{background:var(--danger-bg)}
.reader-channel-modal small{line-height:1.6}
@media(max-width:560px){
  .custom-channel-edit{font-size:0}
  .custom-channel-edit .lucide{width:17px;height:17px}
  .reader-channel-actions{justify-content:stretch}
  .reader-channel-actions .button{flex:1}
  .custom-channel-rules{max-width:calc(100% - 38px)}
}
.channel-builder-page{max-width:1040px;margin:0 auto;padding:30px 0 70px}
.channel-builder-back{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:11px}
.channel-builder-back:hover{color:var(--accent)}
.channel-builder-back .lucide{width:14px;height:14px}
.channel-builder-header{max-width:700px;margin:32px 0 28px}
.channel-builder-header .eyebrow{color:var(--accent)}
.channel-builder-header h1{margin:10px 0 12px;font-size:34px;letter-spacing:-.045em}
.channel-builder-header p{color:var(--muted);font-size:13px;line-height:1.8}
.channel-builder-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:22px;align-items:start}
.channel-builder-form,.channel-builder-guide{border:1px solid var(--line);border-radius:12px;background:var(--paper)}
.channel-builder-form{min-height:420px;padding:28px}
.channel-builder-form label{font-size:12px}
.channel-builder-form input{height:50px;border-radius:8px;font-size:14px}
.channel-builder-form textarea{font-size:13px}
.channel-builder-form small{display:block;margin-top:7px;color:var(--muted);line-height:1.65}
.channel-builder-form .form-message:not(:empty){margin-top:18px}
.channel-builder-guide{padding:24px;background:var(--soft)}
.channel-builder-guide>span{color:var(--accent);font-size:9px;font-weight:750;letter-spacing:.08em}
.channel-builder-guide h2{margin:9px 0 12px;font-size:18px}
.channel-builder-guide p,.channel-builder-guide li{color:var(--muted);font-size:11px;line-height:1.75}
.channel-builder-guide ul{margin:17px 0 0;padding:16px 0 0 18px;border-top:1px solid var(--line)}
.channel-builder-guide li+li{margin-top:6px}
.channel-analysis-state{display:flex;min-height:360px;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.channel-analysis-icon{width:56px;height:56px;display:grid;place-items:center;border-radius:50%;background:var(--soft);color:var(--accent);animation:channel-pulse 1.4s ease-in-out infinite}
.channel-analysis-icon .lucide{width:25px;height:25px}
.channel-analysis-state h2{margin:18px 0 8px;font-size:22px}
.channel-analysis-state>p{max-width:430px;color:var(--muted);font-size:12px;line-height:1.7}
.channel-analysis-state ol{display:flex;gap:8px;margin:24px 0 0;padding:0;list-style:none}
.channel-analysis-state li{padding:6px 9px;border-radius:5px;background:var(--bg);color:var(--muted);font-size:9px}
.channel-analysis-state li.active{background:var(--soft);color:var(--accent)}
@keyframes channel-pulse{
  50%{transform:scale(1.08);box-shadow:0 0 0 10px color-mix(in srgb,var(--accent) 8%,transparent)}
}
@media(max-width:820px){
  .channel-builder-page{padding:20px 0 50px}
  .channel-builder-header{margin:25px 0 21px}
  .channel-builder-header h1{font-size:29px}
  .channel-builder-grid{grid-template-columns:1fr}
  .channel-builder-guide{order:-1}
  .channel-builder-form{padding:22px}
  .channel-analysis-state ol{flex-direction:column;width:100%}
}
/* Tracking controls use the application's existing theme variables. */
.tracking-panel{border:1px solid var(--border,var(--line));border-radius:12px;padding:18px;margin:12px 0 22px;overflow-wrap:anywhere}
.tracking-toolbar,.tracking-feedback{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.tracking-panel details{margin-top:12px}
.tracking-panel input{max-width:100%}
.tracking-card-note{padding:10px 0 0;font-size:12px;border-top:1px solid var(--border,var(--line));margin-top:12px}
.tracking-feedback button{font:inherit;color:inherit;background:transparent;border:1px solid var(--border,var(--line));border-radius:5px;padding:4px 8px;cursor:pointer}
.tracking-panel .form-message:empty{display:none}
[data-tracking-preview]{margin:12px 0;overflow-wrap:anywhere}
[data-tracking-source-list] p{overflow-wrap:anywhere}
textarea[name="tracking_spec"]{width:100%;max-width:100%;font-family:monospace}
/* Reader-owned source URLs can be long; keep the private panel usable on mobile. */
[data-private-source-list] p, [data-private-entry-list] article{overflow-wrap:anywhere}
[data-private-source-list] button{margin-inline-start:.5rem}

/* The inner unified-card owns the only card surface; the outer article is layout. */
.timeline-card.timeline-card-shell,
.news-card.timeline-card.timeline-card-shell:hover {
  padding:0; margin:0; border:0; border-radius:0;
  background:transparent; box-shadow:none; transform:none;
}
.timeline-card-shell > .tracking-card-note { margin:0 0 12px; padding:0 12px 8px; }
.notice { color:var(--ink); }
input::placeholder, textarea::placeholder { color:var(--muted); opacity:1; }
input, select, textarea { border-color:var(--control-border); }

/* Public navigation: reading, subjects, utilities, then personal lists. */
.sidebar-navigation .sidebar-nav-group + .sidebar-nav-group{margin-top:14px;padding-top:8px;border-top:1px solid var(--line)}
.sidebar-navigation .side-group{font-size:10px;line-height:1.4;letter-spacing:.09em;padding-top:5px;padding-bottom:5px}
.sidebar-navigation .nav-item>span{line-height:1.35;min-width:0;overflow-wrap:anywhere}
@media(min-width:768px) and (max-height:760px){
  .sidebar-navigation .sidebar-nav-group + .sidebar-nav-group{margin-top:8px;padding-top:5px}
}

/* Date-only records show the source day without inventing a clock time. */
.timeline-time-year,.timeline-time-date,.timeline-time-precision{display:block}
.timeline-time-date{white-space:nowrap}
.timeline-time-precision{font-size:9px;line-height:1.6}