/* AI morning brief: readable editorial layout, scoped to the new tab. */
#page-ai-news{--ai-accent:#5b55c9;--ai-tint:#f5f4fc}
#page-ai-news .update-btn{border:1px solid #d1cff0;border-radius:8px;background:#f5f4ff;color:var(--ai-accent);padding:6px 10px;font-size:12px}
.ai-head{background:linear-gradient(120deg,#fff 30%,#f4f2fc);border-top:3px solid var(--ai-accent)}
.ai-kicker{color:var(--ai-accent);letter-spacing:1.2px;font-size:10px;font-weight:700;margin-bottom:9px}
.ai-title-row{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap}
#page-ai-news h2{display:block;margin:0 0 8px;font-size:19px}
.ai-meta{font-size:12px;color:var(--sub);line-height:1.9}
.ai-controls{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-top:16px}
.ai-controls label{font-size:12px;color:var(--sub)}
.ai-select{font:inherit;font-size:12px;border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:#fff;color:var(--txt);max-width:100%}
.ai-download{background:var(--ai-accent);color:white!important;text-decoration:none;border-radius:8px;padding:10px 14px;font-size:12px;display:inline-block;font-weight:600}
.ai-pill{display:inline-block;border-radius:5px;padding:2px 7px;background:var(--ai-tint);color:var(--ai-accent);font-size:10px;line-height:1.8;vertical-align:middle}
.ai-pill.caution{color:var(--amber);background:#fbf3e4}
.ai-alert{padding:11px 14px;background:#fff9ed;border:1px solid #eee0bd;border-radius:9px;color:#85601f;font-size:12px;line-height:1.8;margin-bottom:14px}
.ai-section-label{font-size:10px;color:var(--ai-accent);font-weight:700;letter-spacing:1.2px;margin-bottom:8px}
#page-ai-news h3{font-size:16px;line-height:1.55;margin-bottom:12px}
.ai-metrics{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-bottom:14px}
.ai-metric{background:#fff;border:1px solid var(--line);border-radius:10px;padding:13px 11px}
.ai-metric label{font-size:11px;color:var(--sub);display:block;margin-bottom:7px}
.ai-metric strong{font-size:27px;font-weight:650;letter-spacing:-.7px;font-variant-numeric:tabular-nums}
.ai-metric small{font-size:10px;display:block;color:var(--sub);margin-top:6px}
.ai-market-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.ai-market{font-size:12px;line-height:1.7;border-right:1px solid var(--line);padding-right:10px}
.ai-market:last-child{border-right:0}
.ai-market strong{display:block;font-size:18px;font-variant-numeric:tabular-nums;color:var(--txt);margin-top:4px}
.ai-up{color:var(--red)}.ai-down{color:var(--green)}
.ai-asia{border-top:1px solid var(--line);margin-top:12px;padding-top:10px;font-size:12px;line-height:1.9;color:var(--sub)}
.ai-prose{max-width:76ch;margin:0 auto;font-size:15px;line-height:2;color:#34343d;overflow-wrap:anywhere}
.ai-prose p{margin:0 0 16px}
.ai-prose p:last-child{margin-bottom:0}
.ai-reference{color:var(--ai-accent);font-size:10px;text-decoration:none;margin:0 2px;vertical-align:super}
.ai-compare{border-left:3px solid #beb9eb;background:var(--ai-tint);padding:12px 15px;margin-top:18px;font-size:13px;line-height:1.9;border-radius:0 8px 8px 0;overflow-wrap:anywhere}
.ai-news-item{padding:18px 0;border-top:1px solid var(--line)}
.ai-news-item:first-of-type{padding-top:0;border-top:0}
.ai-news-top{display:flex;gap:10px;align-items:baseline;margin:0 0 9px}
.ai-news-number{font-size:11px;color:var(--ai-accent);font-variant-numeric:tabular-nums;flex:none}
.ai-news-top h4{font-size:15px;line-height:1.65;font-weight:650}
.ai-news-body{font-size:13px;line-height:1.95;overflow-wrap:anywhere}
.ai-news-body p{margin:8px 0}
.ai-news-body b{color:#34343d}
.ai-insight{background:#f7f7f9;border-radius:8px;padding:9px 12px}
.ai-source-links{font-size:11px;line-height:1.9;color:var(--sub);margin-top:9px;overflow-wrap:anywhere}
.ai-source-links a,#page-ai-news details a{color:var(--ai-accent);text-decoration:none}
.ai-table-wrap{overflow:auto;-webkit-overflow-scrolling:touch;margin:10px 0}
.ai-table{width:100%;border-collapse:collapse;font-size:12px;min-width:640px}
.ai-table th{background:var(--ai-tint);text-align:left;padding:10px;color:#5e587e;font-weight:500;white-space:nowrap}
.ai-table td{padding:10px;border-bottom:1px solid var(--line);vertical-align:top;line-height:1.8;min-width:55px}
.ai-table td:first-child{white-space:nowrap}.ai-table td:last-child{min-width:200px}
.ai-table .num{font-variant-numeric:tabular-nums;white-space:nowrap}
.ai-detail{font-size:12px;line-height:1.9;color:var(--sub)}
.ai-detail summary{cursor:pointer;color:var(--txt);padding:10px 0;font-size:13px}
.ai-detail pre{white-space:pre-wrap;font:inherit;background:var(--card2);padding:13px;border-radius:8px;overflow-wrap:anywhere}
.ai-sources-list{list-style:none}.ai-sources-list li{padding:9px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}
.ai-empty{padding:35px 14px;text-align:center;font-size:13px;line-height:2.1;color:var(--sub)}
.ai-empty strong{display:block;font-size:18px;color:var(--txt);margin-bottom:8px}
.ai-factor-group{margin:18px 0 10px;font-size:13px;color:var(--ai-accent)}
.ai-factor-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.ai-factor{border:1px solid var(--line);border-radius:10px;padding:13px;min-width:0;overflow-wrap:anywhere}
.ai-factor-title{font-size:12px;font-weight:600;display:flex;justify-content:space-between;gap:8px;line-height:1.6}
.ai-factor-title span{font-size:10px;font-weight:400;white-space:nowrap;color:var(--sub)}
.ai-factor-value{display:flex;gap:10px;align-items:baseline;margin:10px 0}
.ai-factor-value strong{font-size:28px;font-variant-numeric:tabular-nums}.ai-factor-value span{font-size:10px;color:var(--sub)}
.ai-factor-bar{height:4px;background:#eeecf8;border-radius:4px;margin-bottom:9px;overflow:hidden}.ai-factor-bar i{height:100%;display:block;background:var(--ai-accent)}
.ai-factor .ai-detail summary{font-size:11px;padding-bottom:0}
@media(max-width:600px){
  .ai-factor-grid{grid-template-columns:1fr}.ai-factor{padding:12px 14px}
  nav{display:grid;grid-template-columns:1fr 1fr;gap:6px}nav button{font-size:12px;padding:9px 5px}
  .ai-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.ai-metric strong{font-size:24px}
  .ai-market-grid{grid-template-columns:1fr 1fr}.ai-market:nth-child(2){border-right:0}
  .ai-prose{font-size:14px;line-height:2}.ai-title-row{gap:10px}
  .ai-head .ai-download{font-size:11px}.ai-meta{font-size:11px}
}