/* NightBoard 2.0 Beta 22 — public renderer v8
   A clean-slate public presentation layer. It intentionally does not depend on
   the legacy public CSS stack. */
:root{
 --nb-bg:#07111d;--nb-bg2:#091522;--nb-panel:#0e1b2a;--nb-panel2:#122235;--nb-panel3:#172b40;
 --nb-text:#edf3f8;--nb-muted:#aab8c6;--nb-faint:#8092a3;--nb-line:#24384a;--nb-line2:#36546d;
 --nb-cyan:#48d5f1;--nb-cyan2:#8beafb;--nb-gold:#e7b85d;--nb-cream:#f2dfbd;--nb-green:#69ca91;--nb-red:#e47d78;
 --nb-shadow:0 18px 58px rgba(0,0,0,.28);--nb-serif:Georgia,"Times New Roman",serif;--nb-sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
 --nb-radius:12px;--nb-content:1280px;--nb-density:1;--nb-font:16px;--nb-post-font:18px;--nb-control:46px;
}
html[data-public-theme="library"]{--nb-bg:#17130f;--nb-bg2:#1c1712;--nb-panel:#251e17;--nb-panel2:#2f251c;--nb-panel3:#382c22;--nb-text:#f5ead8;--nb-muted:#c8baa6;--nb-faint:#9f917d;--nb-line:#4b3b2d;--nb-line2:#6b5540;--nb-cyan:#c9826c;--nb-cyan2:#e4a58f;--nb-gold:#d7af5e;--nb-cream:#f4dfbb;--nb-green:#8ab48e;--nb-red:#d57a72}
html[data-public-theme="studio"]{--nb-bg:#eef2f6;--nb-bg2:#e8edf3;--nb-panel:#fff;--nb-panel2:#f7fafc;--nb-panel3:#edf3f7;--nb-text:#182433;--nb-muted:#5e7084;--nb-faint:#7e8d9d;--nb-line:#d5dfe8;--nb-line2:#bdcbd8;--nb-cyan:#177ec9;--nb-cyan2:#1169a9;--nb-gold:#9d6f1b;--nb-cream:#2b241c;--nb-green:#2d7d57;--nb-red:#b43e3e;--nb-shadow:0 16px 45px rgba(35,45,60,.12)}
html[data-density="compact"]{--nb-density:.82}
html[data-text-size="large"]{--nb-font:18px;--nb-post-font:20px}
html[data-text-size="extra"]{--nb-font:20px;--nb-post-font:22px}
*{box-sizing:border-box}html{min-height:100%;background:var(--nb-bg);color-scheme:dark}html[data-public-theme="studio"]{color-scheme:light}body{margin:0;min-height:100vh;background:radial-gradient(circle at 10% -10%,color-mix(in srgb,var(--nb-cyan) 9%,transparent),transparent 28%),radial-gradient(circle at 90% 0,color-mix(in srgb,var(--nb-gold) 4%,transparent),transparent 24%),var(--nb-bg);color:var(--nb-text);font:var(--nb-font)/1.6 var(--nb-sans);-webkit-font-smoothing:antialiased;padding-bottom:0}
a{color:inherit;text-decoration:none}a:hover{text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}img{max-width:100%;height:auto}.nb-avatar img,.nb-author-avatar img,.nb-topic-avatar img,.nb-member-avatar img,.nb-profile-avatar img,.nb-userchip img{width:100%!important;height:100%!important;max-width:100%!important;max-height:100%!important;object-fit:cover!important;border-radius:inherit!important;display:block!important}.nb-shell{width:min(var(--nb-content),calc(100% - 36px));margin-inline:auto}.nb-skip{position:fixed;left:14px;top:-80px;z-index:200;padding:10px 14px;border-radius:8px;background:var(--nb-panel);border:1px solid var(--nb-line2);color:var(--nb-text)}.nb-skip:focus{top:14px}.nb-main{padding:30px 0 92px;min-height:70vh}.nb-muted,.muted{color:var(--nb-muted)}
:focus-visible{outline:3px solid var(--nb-cyan);outline-offset:3px}
.nb-eyebrow{display:block;color:var(--nb-cyan2);font-size:14px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}.nb-meta{display:flex;gap:12px;flex-wrap:wrap;align-items:center;color:var(--nb-faint);font-size:14px}.nb-inline-meta{display:flex;gap:12px;flex-wrap:wrap;color:var(--nb-muted);font-size:14px}
.nb-surface{background:linear-gradient(180deg,color-mix(in srgb,var(--nb-panel) 97%,white 3%),var(--nb-panel));border:1px solid var(--nb-line);border-radius:var(--nb-radius);box-shadow:0 1px 1px rgba(0,0,0,.14)}
.nb-button,.btn{min-height:var(--nb-control);display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 15px;border:1px solid var(--nb-line2);border-radius:9px;background:var(--nb-panel);color:var(--nb-text);font-weight:800;font-size:15px;text-decoration:none;transition:.15s}.nb-button:hover,.btn:hover{background:var(--nb-panel2);border-color:color-mix(in srgb,var(--nb-cyan) 45%,var(--nb-line2));transform:translateY(-1px)}.nb-button-primary,.btn.primary{background:linear-gradient(180deg,color-mix(in srgb,var(--nb-cyan) 86%,white),color-mix(in srgb,var(--nb-cyan) 72%,black));border-color:color-mix(in srgb,var(--nb-cyan) 70%,black);color:#03141c}.nb-button-primary:hover,.btn.primary:hover{filter:brightness(1.06)}
.nb-header{position:sticky;top:0;z-index:70}.nb-topbar{background:color-mix(in srgb,var(--nb-bg2) 96%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--nb-line)}.nb-topbar-inner{height:70px;display:flex;align-items:center;gap:18px}.nb-brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}.nb-brandmark{width:40px;height:40px;border:1px solid color-mix(in srgb,var(--nb-cyan) 72%,var(--nb-line));border-radius:50%;position:relative;box-shadow:0 0 18px color-mix(in srgb,var(--nb-cyan) 17%,transparent)}.nb-brandmark i{position:absolute;left:10px;right:10px;top:15px;height:8px;border-radius:50%;background:var(--nb-cream);box-shadow:0 0 13px color-mix(in srgb,var(--nb-gold) 50%,transparent)}.nb-brand b{display:block;font:700 28px/1 var(--nb-serif);color:var(--nb-cream)}.nb-brand small{display:block;margin-top:4px;color:var(--nb-cyan2);font-size:14px;font-weight:800;letter-spacing:.08em}.nb-primary-nav{height:100%;display:flex;align-items:stretch}.nb-primary-nav a{display:flex;align-items:center;padding:0 14px;color:var(--nb-muted);font-size:15px;font-weight:800;position:relative}.nb-primary-nav a:hover,.nb-primary-nav a.is-active{color:var(--nb-cream);background:color-mix(in srgb,var(--nb-panel2) 28%,transparent)}.nb-primary-nav a.is-active:after{content:"";position:absolute;height:3px;left:14px;right:14px;bottom:0;background:var(--nb-cyan)}.nb-header-spacer{flex:1}.nb-global-search{height:44px;min-width:260px;max-width:330px;display:flex;align-items:center;gap:8px;padding:0 12px;background:var(--nb-panel);border:1px solid var(--nb-line2);border-radius:999px}.nb-global-search span{color:var(--nb-faint);font-size:18px}.nb-global-search input{min-width:0;flex:1;border:0;outline:0;background:none;font-size:15px}.nb-icon-action{width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--nb-line);border-radius:9px;background:var(--nb-panel);position:relative;font-size:18px}.nb-icon-action b{position:absolute;right:-5px;top:-6px;min-width:20px;height:20px;padding:0 5px;display:grid;place-items:center;border-radius:999px;background:var(--nb-red);color:#fff;font-size:14px}.nb-create,.nb-signin{min-height:44px;display:inline-flex;align-items:center;padding:0 14px;border-radius:9px;font-size:15px;font-weight:850}.nb-create{background:linear-gradient(180deg,color-mix(in srgb,var(--nb-cyan) 85%,white),color-mix(in srgb,var(--nb-cyan) 72%,black));color:#03141c}.nb-signin{border:1px solid var(--nb-line2);background:var(--nb-panel)}.nb-userchip{height:48px;display:flex;align-items:center;gap:9px;padding:4px 11px 4px 5px;border:1px solid var(--nb-line2);background:var(--nb-panel);border-radius:10px}.nb-userchip>span:last-child{text-align:left;display:grid}.nb-userchip b{font-size:15px}.nb-userchip small{color:var(--nb-muted);font-size:14px}.nb-mobile-menu{display:none}
.nb-utilitybar{background:color-mix(in srgb,var(--nb-panel) 42%,var(--nb-bg2));border-bottom:1px solid var(--nb-line)}.nb-utility-inner{min-height:44px;display:flex;align-items:center;gap:4px}.nb-utility-inner a,.nb-utility-inner button{min-height:40px;padding:0 11px;border:0;background:none;color:var(--nb-muted);font-size:14px;font-weight:750}.nb-utility-inner a:hover,.nb-utility-inner button:hover{color:var(--nb-cyan2)}.nb-utility-spacer{flex:1}.nb-mobile-drawer{display:none}
.nb-avatar{display:inline-grid;place-items:center;overflow:hidden;border-radius:50%;background:linear-gradient(145deg,var(--nb-panel3),var(--nb-bg2));border:1px solid color-mix(in srgb,var(--nb-cyan) 42%,var(--nb-line2));color:var(--nb-cream);font-weight:850;flex:none}.nb-avatar-xs{width:38px;height:38px;font-size:14px}.nb-avatar-sm{width:44px;height:44px;font-size:16px}.nb-avatar-xl{width:92px;height:92px;font-size:28px}.nb-avatar-hero{width:128px;height:128px;font-size:36px}
.nb-alert{padding:13px 16px;border:1px solid color-mix(in srgb,var(--nb-cyan) 42%,var(--nb-line));border-radius:10px;background:color-mix(in srgb,var(--nb-cyan) 7%,var(--nb-panel));color:var(--nb-text);margin-bottom:16px;font-size:15px}.nb-alert.is-error{border-color:color-mix(in srgb,var(--nb-red) 55%,var(--nb-line));background:color-mix(in srgb,var(--nb-red) 7%,var(--nb-panel))}.nb-notice{display:flex;gap:14px;justify-content:space-between;padding:13px 15px;margin-bottom:16px;border:1px solid var(--nb-line2);border-radius:10px;background:var(--nb-panel)}.nb-notice button{border:0;background:none;font-size:20px}
.nb-pagehead{display:flex;align-items:flex-end;gap:24px;margin:4px 0 22px}.nb-pagehead>div:first-child{flex:1;min-width:0}.nb-pagehead h1{margin:5px 0 7px;color:var(--nb-cream);font:700 clamp(34px,4vw,46px)/1.08 var(--nb-serif)}.nb-pagehead p{margin:0;max-width:800px;color:var(--nb-muted);font-size:17px;line-height:1.6}.nb-breadcrumb{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:14px;color:var(--nb-muted);font-size:14px}.nb-breadcrumb a{color:var(--nb-cyan2)}
.nb-home-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:18px;align-items:start}.nb-feed-tabs,.nb-filter-tabs,.nb-profile-tabs{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:13px}.nb-feed-tabs a,.nb-filter-tabs a{min-height:42px;display:inline-flex;align-items:center;padding:0 13px;border:1px solid var(--nb-line);border-radius:999px;background:var(--nb-panel);color:var(--nb-muted);font-size:14px;font-weight:800}.nb-feed-tabs a.is-active,.nb-filter-tabs a.is-active{color:var(--nb-cyan2);border-color:color-mix(in srgb,var(--nb-cyan) 55%,var(--nb-line));background:color-mix(in srgb,var(--nb-cyan) 9%,var(--nb-panel))}.nb-sort-explain{display:flex;gap:10px;margin:0 0 13px;padding:12px 14px;border:1px solid color-mix(in srgb,var(--nb-cyan) 25%,var(--nb-line));border-radius:10px;background:color-mix(in srgb,var(--nb-cyan) 5%,var(--nb-panel));font-size:14px;color:var(--nb-muted)}.nb-sort-explain b{color:var(--nb-cyan2)}.nb-feed{overflow:hidden}.nb-topic-row{display:grid;grid-template-columns:50px minmax(0,1fr) 42px;gap:13px;align-items:start;padding:16px;border-top:1px solid var(--nb-line)}.nb-topic-row:first-child{border-top:0}.nb-topic-row:hover{background:color-mix(in srgb,var(--nb-cyan) 5%,var(--nb-panel))}.nb-topic-avatar>a{width:44px;height:44px;display:grid;place-items:center;border-radius:50%;overflow:hidden}.nb-topic-main{min-width:0}.nb-topic-kicker{font-size:14px;font-weight:800;color:var(--nb-cyan2)}.nb-topic-main h2{margin:3px 0 5px;font:700 21px/1.25 var(--nb-serif);color:var(--nb-cream)}.nb-topic-main p{margin:0 0 8px;color:var(--nb-muted);font-size:16px;line-height:1.55}.nb-topic-arrow{width:40px;height:40px;display:grid;place-items:center;align-self:center;border:1px solid var(--nb-line);border-radius:9px;color:var(--nb-cyan2)}.nb-home-side,.nb-forum-index-side,.nb-member-side,.nb-profile-side{display:grid;gap:14px;align-content:start}.nb-side-card{overflow:hidden}.nb-side-card>header{min-height:58px;padding:11px 14px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--nb-line);background:color-mix(in srgb,var(--nb-panel2) 48%,transparent)}.nb-side-card>header>div{flex:1}.nb-side-card header h2{margin:2px 0 0;color:var(--nb-cream);font:700 18px/1.2 var(--nb-serif)}.nb-head-count{margin-left:auto}.nb-side-card>p{padding:14px;margin:0;color:var(--nb-muted);font-size:15px}.nb-side-row,.nb-person-row{display:flex;align-items:center;gap:10px;padding:11px 13px;border-top:1px solid var(--nb-line)}.nb-side-card>header+.nb-side-row,.nb-side-card>header+.nb-person-row{border-top:0}.nb-side-row:hover,.nb-person-row:hover{background:color-mix(in srgb,var(--nb-cyan) 5%,var(--nb-panel))}.nb-side-row>span:nth-child(1):not(.nb-avatar),.nb-person-row>span:last-child{flex:1;min-width:0}.nb-side-row b,.nb-person-row b{display:block;color:var(--nb-cream);font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nb-side-row small,.nb-person-row small{display:block;color:var(--nb-muted);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nb-side-row i{font-style:normal;color:var(--nb-cyan2)}.nb-side-link{display:block;padding:12px 14px;border-top:1px solid var(--nb-line);color:var(--nb-cyan2);font-weight:750;font-size:14px}.nb-side-actions{display:grid;gap:8px;padding:14px}.nb-stat-strip{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--nb-line)}.nb-stat-strip>div{text-align:center;padding:13px 6px;border-right:1px solid var(--nb-line)}.nb-stat-strip>div:last-child{border-right:0}.nb-stat-strip b{display:block;color:var(--nb-cream);font:700 20px var(--nb-serif)}.nb-stat-strip span{font-size:14px;color:var(--nb-muted)}
.nb-forum-index-layout{display:grid;grid-template-columns:285px minmax(0,1fr);gap:18px;align-items:start}.nb-online-row{display:flex;gap:6px;flex-wrap:wrap;padding:13px}.nb-side-card>.nb-inline-meta{padding:0 13px 13px}.nb-stat-list{margin:0}.nb-stat-list>div{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 14px;border-top:1px solid var(--nb-line)}.nb-stat-list>div:first-child{border-top:0}.nb-stat-list dt{color:var(--nb-muted)}.nb-stat-list dd{margin:0;color:var(--nb-cream);font:700 18px var(--nb-serif)}.nb-forum-categories{min-width:0}.nb-category{overflow:hidden;margin-bottom:14px}.nb-category-head{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--nb-line);background:color-mix(in srgb,var(--nb-panel2) 55%,transparent)}.nb-category-icon,.nb-forum-icon{display:grid;place-items:center;flex:none;border:1px solid color-mix(in srgb,var(--nb-cyan) 48%,var(--nb-line));border-radius:50%;color:var(--nb-cyan2)}.nb-category-icon{width:40px;height:40px}.nb-category-head>div{flex:1}.nb-category-head h2{margin:0;color:var(--nb-cream);font:700 23px/1.15 var(--nb-serif)}.nb-category-head p{margin:4px 0 0;color:var(--nb-muted);font-size:15px}.nb-category-head button{width:42px;height:42px;border:0;background:none;color:var(--nb-muted);font-size:19px}.nb-forum-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;padding:9px}.nb-forum-card{border:1px solid var(--nb-line);border-radius:10px;background:color-mix(in srgb,var(--nb-panel2) 34%,var(--nb-panel));overflow:hidden}.nb-forum-card:hover{border-color:color-mix(in srgb,var(--nb-cyan) 42%,var(--nb-line))}.nb-forum-card-main{display:grid;grid-template-columns:48px minmax(0,1fr);gap:12px;padding:14px}.nb-forum-icon{width:44px;height:44px;font-size:20px}.nb-forum-card h3{margin:0;color:var(--nb-cream);font:700 19px/1.2 var(--nb-serif)}.nb-forum-card p{margin:4px 0 9px;color:var(--nb-muted);font-size:15px;line-height:1.5}.nb-forum-latest{padding:10px 12px;border-top:1px solid var(--nb-line);background:color-mix(in srgb,var(--nb-bg) 50%,var(--nb-panel));font-size:14px}.nb-forum-latest b{display:block;color:var(--nb-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nb-forum-latest span{color:var(--nb-muted)}
.nb-forum-hero{display:flex;align-items:center;gap:20px;padding:22px 24px;margin-bottom:14px;background:linear-gradient(110deg,var(--nb-panel),color-mix(in srgb,var(--nb-panel2) 78%,var(--nb-bg)))}.nb-forum-hero>div:first-child{flex:1}.nb-forum-hero h1{margin:4px 0 7px;color:var(--nb-cream);font:700 clamp(34px,4vw,45px)/1.05 var(--nb-serif)}.nb-forum-hero p{margin:0;color:var(--nb-muted);font-size:16px;max-width:800px}.nb-hero-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.nb-hero-actions form{margin:0}.nb-board-tools{display:flex;align-items:center;gap:12px;padding:10px;margin-bottom:14px}.nb-board-search{flex:1;min-width:0;height:46px;display:flex;align-items:center;gap:8px;padding:0 12px;border:1px solid var(--nb-line2);background:var(--nb-bg2);border-radius:9px}.nb-board-search input{flex:1;min-width:0;border:0;background:none;outline:0}.nb-board-tools label{display:flex;align-items:center;gap:8px;color:var(--nb-muted);font-size:14px}.nb-board-tools select{height:44px;padding:0 10px;border:1px solid var(--nb-line2);background:var(--nb-bg2);border-radius:9px}.nb-board-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:15px;align-items:start}.nb-thread-list{overflow:hidden}.nb-list-head{min-height:46px;display:flex;align-items:center;gap:8px;padding:0 14px;border-bottom:1px solid var(--nb-line);color:var(--nb-muted);font-size:14px}.nb-thread-row{display:grid;grid-template-columns:minmax(0,1fr) 110px 175px;align-items:stretch;border-top:1px solid var(--nb-line)}.nb-list-head+.nb-thread-row{border-top:0}.nb-thread-row:hover{background:color-mix(in srgb,var(--nb-cyan) 4%,var(--nb-panel))}.nb-thread-main{display:grid;grid-template-columns:36px minmax(0,1fr);gap:11px;padding:15px}.nb-thread-state{width:30px;height:30px;display:grid;place-items:center;border:1px solid var(--nb-line2);border-radius:50%;color:var(--nb-cyan2)}.nb-thread-row.is-sticky .nb-thread-state{color:var(--nb-gold);border-color:color-mix(in srgb,var(--nb-gold) 42%,var(--nb-line))}.nb-thread-row.is-unread h2{font-weight:800}.nb-thread-main h2{margin:2px 0 4px;color:var(--nb-cream);font:700 20px/1.25 var(--nb-serif)}.nb-thread-main p{margin:0 0 8px;color:var(--nb-muted);font-size:15px}.nb-thread-flags{display:flex;gap:6px;flex-wrap:wrap}.nb-thread-flags em{font-style:normal;font-size:14px;font-weight:800;color:var(--nb-cyan2);border:1px solid color-mix(in srgb,var(--nb-cyan) 35%,var(--nb-line));padding:2px 7px;border-radius:999px}.nb-thread-counts{display:grid;place-items:center;text-align:center;border-left:1px solid var(--nb-line);color:var(--nb-muted);font-size:14px}.nb-thread-counts span{display:block}.nb-thread-counts b{color:var(--nb-cream);font:700 17px var(--nb-serif)}.nb-thread-last{display:grid;align-content:center;padding:12px 14px;border-left:1px solid var(--nb-line);position:relative}.nb-thread-last small{color:var(--nb-muted);font-size:14px}.nb-thread-last b{color:var(--nb-cream);font-size:15px}.nb-thread-last span{color:var(--nb-muted);font-size:14px}.nb-thread-last i{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-style:normal;color:var(--nb-cyan2)}.nb-context-stats{display:grid;grid-template-columns:1fr 1fr;margin-top:8px;border-top:1px solid var(--nb-line)}.nb-context-stats>div{text-align:center;padding:13px 5px;border-right:1px solid var(--nb-line);border-bottom:1px solid var(--nb-line)}.nb-context-stats>div:nth-child(even){border-right:0}.nb-context-stats b{display:block;color:var(--nb-cream);font:700 19px var(--nb-serif)}.nb-context-stats span{font-size:14px;color:var(--nb-muted)}.nb-watch-form{padding:14px}.nb-watch-form .nb-button{width:100%}.nb-pagination{display:flex;align-items:center;justify-content:center;gap:10px;padding:16px 0;font-size:14px}.nb-pagination a,.nb-pagination span{min-height:42px;display:inline-flex;align-items:center;padding:0 12px;border:1px solid var(--nb-line);border-radius:8px;background:var(--nb-panel)}
.nb-thread-hero{display:flex;align-items:flex-start;gap:22px;padding:20px 22px;margin-bottom:14px}.nb-thread-hero-main{flex:1;min-width:0}.nb-thread-hero h1{margin:7px 0 10px;color:var(--nb-cream);font:700 clamp(30px,4vw,40px)/1.15 var(--nb-serif)}.nb-thread-byline{display:flex;align-items:center;gap:10px;flex-wrap:wrap;color:var(--nb-muted);font-size:14px}.nb-thread-byline a{display:flex;align-items:center;gap:7px}.nb-thread-stack{display:grid;gap:14px}.nb-post{display:grid;grid-template-columns:220px minmax(0,1fr);overflow:hidden}.nb-author-card{padding:18px 15px;border-right:1px solid var(--nb-line);text-align:center;background:linear-gradient(180deg,color-mix(in srgb,var(--nb-panel2) 40%,var(--nb-panel)),var(--nb-panel))}.nb-author-avatar{width:100px;height:100px;margin:0 auto 9px;position:relative;border-radius:50%;overflow:visible}.nb-author-avatar>a{width:100px;height:100px;display:grid;place-items:center;overflow:hidden;border-radius:50%;border:1px solid color-mix(in 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.nb-empty{padding:44px 30px;text-align:center}.nb-empty h1,.nb-empty h2{color:var(--nb-cream);font:700 30px var(--nb-serif)}.nb-empty p{color:var(--nb-muted);font-size:16px}.nb-not-found{max-width:760px;margin:60px auto}.nb-not-found>div{display:flex;justify-content:center;gap:8px;flex-wrap:wrap}
.nb-pref-scrim{position:fixed;inset:0;z-index:110;background:rgba(0,0,0,.58);backdrop-filter:blur(3px)}.nb-pref-sheet{position:fixed;right:0;top:0;bottom:0;z-index:120;width:min(430px,94vw);background:var(--nb-panel);border-left:1px solid var(--nb-line2);box-shadow:var(--nb-shadow);display:flex;flex-direction:column}.nb-pref-sheet>header{display:flex;gap:12px;padding:18px;border-bottom:1px solid var(--nb-line)}.nb-pref-sheet>header>div{flex:1}.nb-pref-sheet h2{margin:3px 0;color:var(--nb-cream);font:700 27px var(--nb-serif)}.nb-pref-sheet p{margin:0;color:var(--nb-muted)}.nb-pref-sheet>header button{width:44px;height:44px;border:1px solid var(--nb-line);border-radius:8px;background:var(--nb-panel2)}.nb-pref-fields{padding:18px;display:grid;gap:14px}.nb-pref-fields label{display:grid;gap:6px;font-size:15px;font-weight:750}.nb-pref-fields select{min-height:46px;padding:0 10px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-bg2)}.nb-pref-sheet>footer{margin-top:auto;display:flex;gap:8px;justify-content:flex-end;padding:15px 18px;border-top:1px solid var(--nb-line)}
.nb-footer{border-top:1px solid var(--nb-line);background:color-mix(in srgb,var(--nb-bg2) 70%,var(--nb-bg));padding:26px 0 90px;color:var(--nb-muted)}.nb-footer>.nb-shell{display:flex;justify-content:space-between;gap:20px;align-items:center}.nb-footer b{display:block;color:var(--nb-cream);font:700 20px var(--nb-serif)}.nb-footer span{font-size:14px}.nb-footer nav{display:flex;gap:14px;font-size:14px}.nb-mobile-tabs{display:none}
/* Generic fallback styling for still-legacy secondary tools inside the new shell. */
.panel{background:var(--nb-panel);border:1px solid var(--nb-line);border-radius:var(--nb-radius)}.form{padding:18px}.field{width:100%;min-height:46px;padding:10px 12px;border:1px solid var(--nb-line2);border-radius:9px;background:var(--nb-bg2);color:var(--nb-text)}.form label{display:block;margin:13px 0 6px;font-size:15px;font-weight:750}.section-head{display:flex;gap:16px;align-items:flex-end;margin-bottom:18px}.section-head>div{flex:1}.section-head h1{color:var(--nb-cream);font:700 36px var(--nb-serif);margin:4px 0}.section-head p{color:var(--nb-muted);font-size:16px}.crumb{color:var(--nb-muted);font-size:14px;margin-bottom:12px}.auth-card{max-width:720px;margin:30px auto}.auth-card h1,.auth-card h2{color:var(--nb-cream);font-family:var(--nb-serif)}
@media(max-width:1100px){.nb-global-search{display:none}.nb-primary-nav a{padding-inline:10px}.nb-userchip span:last-child{display:none}.nb-userchip{padding-right:5px}.nb-member-grid{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.nb-primary-nav,.nb-utilitybar{display:none}.nb-mobile-menu{display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--nb-line);border-radius:8px;background:var(--nb-panel)}.nb-topbar-inner{height:64px;gap:10px}.nb-brand b{font-size:24px}.nb-brand small{display:none}.nb-header-spacer{flex:1}.nb-mobile-drawer{position:absolute;left:0;right:0;top:64px;display:grid;padding:10px 14px;border-bottom:1px solid var(--nb-line2);background:var(--nb-panel);box-shadow:var(--nb-shadow)}.nb-mobile-drawer[hidden]{display:none}.nb-mobile-drawer a{min-height:46px;display:flex;align-items:center;padding:0 10px;border-bottom:1px solid var(--nb-line);font-size:15px;font-weight:750}.nb-home-layout,.nb-forum-index-layout,.nb-board-layout,.nb-member-layout,.nb-profile-layout,.nb-account-layout{grid-template-columns:1fr}.nb-forum-index-side,.nb-board-context,.nb-member-side,.nb-profile-side{position:static}.nb-board-context{display:none}.nb-board-context.is-open{display:grid}.nb-forum-grid{grid-template-columns:1fr}.nb-post{grid-template-columns:180px minmax(0,1fr)}.nb-account-nav{position:static}.nb-account-nav nav{grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}.nb-account-nav nav a{text-align:center}.nb-auth-shell{grid-template-columns:1fr}.nb-auth-story{padding-bottom:0}.nb-messages-layout{grid-template-columns:300px minmax(0,1fr)}}
@media(max-width:700px){body{padding-bottom:74px}.nb-shell{width:min(100% - 20px,var(--nb-content))}.nb-main{padding:18px 0 96px}.nb-topbar-inner{width:100%;padding:0 10px}.nb-brandmark{width:36px;height:36px}.nb-brandmark i{left:8px;right:8px;top:13px}.nb-brand b{font-size:22px}.nb-icon-action{display:none}.nb-create{display:none}.nb-userchip{border:0;background:none}.nb-pagehead{display:block;margin-bottom:17px}.nb-pagehead h1{font-size:32px}.nb-pagehead p{font-size:16px}.nb-pagehead>div+div{margin-top:12px}.nb-pagehead .nb-button{width:100%}.nb-home-side,.nb-forum-index-side,.nb-member-side,.nb-profile-side{margin-top:16px}.nb-topic-row{grid-template-columns:44px minmax(0,1fr);padding:14px 12px}.nb-topic-arrow{display:none}.nb-topic-main h2{font-size:20px}.nb-topic-main p{font-size:15px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.nb-forum-index-layout{display:flex;flex-direction:column}.nb-forum-categories{order:1}.nb-forum-index-side{order:2}.nb-category-head{padding:12px}.nb-category-head h2{font-size:21px}.nb-category-head p{font-size:14px}.nb-forum-card-main{grid-template-columns:42px minmax(0,1fr);padding:12px}.nb-forum-icon{width:40px;height:40px}.nb-forum-card h3{font-size:18px}.nb-forum-card p{font-size:15px}.nb-forum-hero{display:block;padding:17px}.nb-forum-hero h1{font-size:32px}.nb-hero-actions{margin-top:14px}.nb-hero-actions .nb-button,.nb-hero-actions form{flex:1}.nb-hero-actions form .nb-button{width:100%}.nb-board-tools{display:grid;grid-template-columns:1fr}.nb-board-tools label{display:grid;grid-template-columns:auto 1fr}.nb-thread-row{grid-template-columns:1fr}.nb-thread-main{padding:13px}.nb-thread-counts,.nb-thread-last{display:none}.nb-thread-main h2{font-size:19px}.nb-thread-main p{font-size:15px}.nb-thread-hero{display:block;padding:16px}.nb-thread-hero h1{font-size:30px}.nb-thread-hero .nb-hero-actions{display:flex}.nb-thread-hero .nb-hero-actions>*{flex:1}.nb-thread-hero .nb-hero-actions .nb-button{width:100%}.nb-post{display:block;margin-bottom:14px}.nb-author-card{display:grid;grid-template-columns:62px minmax(0,1fr);grid-template-rows:auto auto;gap:2px 11px;text-align:left;padding:12px;border-right:0;border-bottom:1px solid var(--nb-line)}.nb-author-avatar{width:58px;height:58px;margin:0;grid-row:1/3}.nb-author-avatar>a{width:58px;height:58px}.nb-author-avatar>i{width:12px;height:12px;right:1px;bottom:1px}.nb-author-identity h2{font-size:20px;margin:1px 0}.nb-author-identity>b{font-size:14px}.nb-author-identity>span{font-size:14px}.nb-author-badges,.nb-author-stats,.nb-author-actions{display:none}.nb-post-header{min-height:44px;padding:0 13px}.nb-post-header time{font-size:14px}.nb-post-content{max-width:none;padding:17px 14px;font-size:var(--nb-post-font);line-height:1.72}.nb-post-actions{position:sticky;bottom:72px;z-index:25;background:color-mix(in srgb,var(--nb-panel) 97%,transparent);backdrop-filter:blur(14px);padding:7px 9px;overflow-x:auto}.nb-reactions{min-width:max-content}.nb-post-action-buttons{min-width:max-content}.nb-post-action-buttons>a,.nb-post-action-buttons button{min-height:44px;padding-inline:12px}.nb-composer{padding:14px}.nb-composer footer{position:sticky;bottom:72px;z-index:24;margin:12px -14px -14px;padding:9px 14px;background:var(--nb-panel);border-top:1px solid var(--nb-line)}.nb-composer footer span{display:none}.nb-member-toolbar{display:grid;grid-template-columns:1fr 1fr}.nb-member-search{grid-column:1/-1}.nb-member-toolbar label{display:grid}.nb-member-toolbar .nb-button{align-self:end}.nb-member-grid{grid-template-columns:1fr}.nb-member-card{display:grid;grid-template-columns:86px 1fr;text-align:left;column-gap:13px}.nb-member-avatar{grid-row:1/5}.nb-member-card .nb-avatar-xl{width:82px;height:82px}.nb-member-card h2{margin-top:3px}.nb-member-stats,.nb-member-actions{grid-column:1/-1}.nb-profile-hero{grid-template-columns:1fr;text-align:center;padding:18px}.nb-profile-actions{justify-content:center}.nb-profile-meta{justify-content:center}.nb-profile-facts{grid-template-columns:1fr 1fr}.nb-profile-tabs{overflow-x:auto;white-space:nowrap}.nb-profile-thread{display:block}.nb-profile-thread>span:last-child{display:block;margin-top:5px;color:var(--nb-cyan2)}.nb-search-form{display:grid}.nb-search-member,.nb-search-thread{grid-template-columns:42px minmax(0,1fr)}.nb-search-member>i,.nb-search-thread>i{display:none}.nb-messages-layout{display:block}.nb-conversation-list{position:static;max-height:none;margin-bottom:12px}.nb-message-reader:has(.nb-chat)~*{display:none}.nb-chat-body{padding:12px}.nb-message{max-width:92%}.nb-chat-compose{position:sticky;bottom:72px;background:var(--nb-panel);z-index:24}.nb-message-compose{padding-bottom:0}.nb-editor-grid{grid-template-columns:1fr}.nb-editor-page{padding:14px}.nb-auth-shell{margin:8px auto}.nb-auth-story{padding:12px 2px}.nb-auth-story h1{font-size:36px}.nb-auth-story>p{font-size:17px}.nb-auth-card{padding:17px}.nb-account-nav nav{display:flex;overflow-x:auto;white-space:nowrap}.nb-account-nav nav a{flex:none}.nb-account-main{padding:16px}.nb-pref-sheet{top:auto;left:0;right:0;bottom:0;width:100%;max-height:84vh;border-left:0;border-top:1px solid var(--nb-line2);border-radius:18px 18px 0 0;padding-bottom:env(safe-area-inset-bottom)}.nb-footer{padding-bottom:96px}.nb-footer>.nb-shell{display:block}.nb-footer nav{margin-top:12px;flex-wrap:wrap}.nb-mobile-tabs{position:fixed;left:0;right:0;bottom:0;z-index:100;min-height:72px;padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:color-mix(in srgb,var(--nb-panel) 97%,transparent);border-top:1px solid var(--nb-line2);backdrop-filter:blur(16px)}.nb-mobile-tabs a{min-height:68px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--nb-muted);font-size:14px;font-weight:750}.nb-mobile-tabs a span{font-size:19px;line-height:1}.nb-mobile-tabs a.is-active{color:var(--nb-cyan2)}.nb-mobile-tabs .nb-mobile-create span{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:var(--nb-cyan);color:#03141c}.nb-reply-away{display:block}.nb-reply-away .nb-button{margin-top:10px;width:100%}}
.nb-toast{position:fixed;right:18px;bottom:22px;z-index:160;padding:11px 14px;border:1px solid var(--nb-line2);border-radius:9px;background:var(--nb-panel2);box-shadow:var(--nb-shadow);opacity:0;transform:translateY(8px);pointer-events:none;transition:.18s}.nb-toast.show{opacity:1;transform:none}.nb-member-popover{position:fixed;z-index:150;padding:15px;border:1px solid var(--nb-line2);border-radius:12px;background:var(--nb-panel);box-shadow:var(--nb-shadow)}.nb-pop-close{position:absolute;right:8px;top:8px;width:38px;height:38px;border:0;background:none;color:var(--nb-muted);font-size:20px}.nb-pop-head{display:grid;grid-template-columns:88px 1fr;gap:12px;align-items:center;padding-right:28px}.nb-pop-head .nb-avatar-xl{width:82px;height:82px}.nb-pop-head h3{margin:0;color:var(--nb-cream);font:700 24px var(--nb-serif)}.nb-pop-head b{color:var(--nb-cyan2);font-size:14px}.nb-pop-head p{margin:4px 0 0;color:var(--nb-muted);font-size:14px}.nb-pop-stats{display:grid;grid-template-columns:repeat(3,1fr);margin:13px 0;border:1px solid var(--nb-line);border-radius:8px;overflow:hidden}.nb-pop-stats span{text-align:center;padding:8px 4px;border-right:1px solid var(--nb-line);color:var(--nb-muted);font-size:14px}.nb-pop-stats span:last-child{border-right:0}.nb-pop-stats b{display:block;color:var(--nb-cream);font:700 17px var(--nb-serif)}.nb-pop-groups{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:12px}.nb-pop-groups span{padding:4px 7px;border:1px solid var(--nb-line);border-radius:999px;color:var(--nb-muted);font-size:14px}.nb-pop-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px}.nb-pop-actions a{min-height:42px;display:grid;place-items:center;border:1px solid var(--nb-line2);border-radius:8px;font-weight:750;font-size:14px}@media(max-width:700px){.nb-member-popover{left:10px!important;right:10px!important;bottom:82px!important;top:auto!important;width:auto!important;max-height:65vh;overflow:auto}.nb-toast{bottom:88px}}

/* Beta 22 integration styles for retained NightBoard capabilities. */
.nb-post-header .inline-form,.nb-thread-hero .inline-form,.nb-post-header form,.nb-post-actions form{margin:0;display:inline-flex}.nb-post-header .inline-form .btn,.nb-thread-hero .inline-form .btn{min-height:38px;padding:0 10px;background:transparent;border-color:var(--nb-line);font-size:14px}
.reactions{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.reactions form{display:inline-flex;margin:0}.reaction{min-height:38px;display:inline-flex;align-items:center;gap:6px;padding:0 10px;border:1px solid var(--nb-line);border-radius:999px;background:var(--nb-bg2);color:var(--nb-muted);font-size:14px}.reaction:hover,.reaction.on{border-color:color-mix(in srgb,var(--nb-gold) 55%,var(--nb-line));color:var(--nb-cream);background:color-mix(in srgb,var(--nb-gold) 8%,var(--nb-panel))}.reaction i{font-style:normal;color:var(--nb-gold)}.reaction b{font-size:14px}.reaction-empty{font-size:14px;color:var(--nb-faint)}
.classic-poll{margin:0 0 15px;padding:18px}.classic-poll>.eyebrow{display:block;color:var(--nb-cyan2);font-size:14px;font-weight:850;text-transform:uppercase;letter-spacing:.07em}.classic-poll h2{margin:4px 0 14px;color:var(--nb-cream);font:700 24px var(--nb-serif)}.classic-poll-options{display:grid;gap:8px}.classic-poll-option{display:flex;gap:10px;align-items:flex-start;padding:11px;border:1px solid var(--nb-line);border-radius:9px;background:var(--nb-bg2)}.classic-poll-option>span{display:grid;gap:5px;flex:1}.classic-poll-option b{font-size:16px}.classic-poll-option i{display:block;width:var(--poll-pct,0);height:5px;border-radius:999px;background:var(--nb-cyan)}.classic-poll-option small{font-size:14px;color:var(--nb-muted)}
.attachment-box,.evidence-fields{display:grid;gap:10px}.attachment-box{margin-top:14px;padding:14px;border:1px solid var(--nb-line);border-radius:9px;background:var(--nb-bg2)}.attachment-box label{font-weight:800}.attachment-box small{font-size:14px;color:var(--nb-muted)}.attachment-box .field,.field{min-height:46px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-bg2);padding:10px 12px}.evidence-fields{grid-template-columns:1fr 1fr}
.outcome-panel{margin-top:15px;padding:18px;border:1px solid var(--nb-line);border-radius:var(--nb-radius);background:var(--nb-panel)}.outcome-panel h2{font:700 24px var(--nb-serif);color:var(--nb-cream)}.outcome-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0}.outcome-choice{padding:12px;border:1px solid var(--nb-line);border-radius:9px;background:var(--nb-bg2)}.outcome-choice b,.outcome-choice small{display:block}.outcome-choice b{font-size:15px}.outcome-choice small{font-size:14px;color:var(--nb-muted)}
.nb-post-more{position:relative}.nb-post-more summary{min-width:40px;min-height:38px;display:grid;place-items:center;cursor:pointer;list-style:none}.nb-post-more summary::-webkit-details-marker{display:none}.nb-post-more>div{position:absolute;right:0;top:42px;z-index:35;min-width:210px;padding:7px;border:1px solid var(--nb-line2);border-radius:9px;background:var(--nb-panel2);box-shadow:var(--nb-shadow)}.nb-post-more a,.nb-post-more button{width:100%;min-height:42px;display:flex;align-items:center;padding:0 10px;border:0;background:none;color:var(--nb-text);font-size:14px;text-align:left}.nb-post-more a:hover,.nb-post-more button:hover{background:var(--nb-panel3)}.nb-post-edit-note{padding:8px 14px;border-bottom:1px solid var(--nb-line);color:var(--nb-faint);font-size:14px}
.nb-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.nb-form-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.nb-check-stack{display:grid;gap:8px;margin-top:14px}.nb-publish-choice{margin:16px 0;padding:14px;border:1px solid var(--nb-line);border-radius:9px}.nb-publish-choice legend{padding:0 7px;font-weight:800}.nb-composer-extras{display:grid;gap:13px}.nb-profile-editor{padding:20px}.nb-profile-editor>label,.nb-profile-editor .nb-form-grid label,.nb-profile-media-fields label{display:grid;gap:7px;margin-bottom:13px;font-weight:750}.nb-profile-editor input,.nb-profile-editor select,.nb-profile-editor textarea{width:100%;min-height:46px;padding:10px 12px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-bg2)}.nb-profile-edit-preview{display:flex;align-items:center;gap:16px;margin-bottom:20px;padding:15px;border:1px solid var(--nb-line);border-radius:10px;background:var(--nb-bg2)}.nb-profile-edit-preview h2{margin:3px 0;color:var(--nb-cream);font:700 27px var(--nb-serif)}.nb-profile-edit-preview p{margin:0;color:var(--nb-muted)}.nb-profile-media-fields{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:8px}.nb-profile-media-fields span{font-size:14px;color:var(--nb-muted);font-weight:400}.nb-profile-hero{position:relative;overflow:hidden}.nb-profile-hero[style]::before{content:"";position:absolute;inset:0;background-image:linear-gradient(90deg,color-mix(in srgb,var(--nb-panel) 94%,transparent),color-mix(in srgb,var(--nb-panel) 72%,transparent)),var(--nb-profile-banner);background-size:cover;background-position:center;opacity:.34;pointer-events:none}.nb-profile-hero>*{position:relative}.nb-about-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}.nb-about-grid section{padding:14px;border:1px solid var(--nb-line);border-radius:9px;background:var(--nb-bg2)}.nb-about-grid b{display:block;margin-bottom:6px;color:var(--nb-cream)}.nb-link-stack{display:grid}.nb-link-stack a{padding:10px 0;border-top:1px solid var(--nb-line);color:var(--nb-cyan2)}
.nb-history-list{display:grid}.nb-history-list article,.nb-history-list>a{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-top:1px solid var(--nb-line)}.nb-history-list article:first-child,.nb-history-list>a:first-child{border-top:0}.nb-history-list b{font-size:16px;color:var(--nb-cream)}.nb-history-list p{margin:3px 0 0;color:var(--nb-muted);font-size:14px}.nb-history-list>article>span,.nb-history-list>a>span{color:var(--nb-faint);font-size:14px}.nb-account-people{display:grid}.nb-account-people>a,.nb-account-people>article{display:grid;grid-template-columns:48px minmax(0,1fr) auto;align-items:center;gap:11px;padding:12px 0;border-top:1px solid var(--nb-line)}.nb-account-people>a:first-child,.nb-account-people>article:first-child{border-top:0}.nb-account-people b,.nb-account-people small{display:block}.nb-account-people small{font-size:14px;color:var(--nb-muted)}
.nb-mail-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:14px;align-items:start}.nb-messages-compose-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:14px}.nb-message-nav{position:sticky;top:132px;padding:8px;display:grid;gap:3px}.nb-message-nav>header{padding:9px}.nb-message-nav>header h2{margin:2px 0;font:700 22px var(--nb-serif);color:var(--nb-cream)}.nb-message-nav>a{min-height:44px;display:grid;grid-template-columns:26px 1fr auto;align-items:center;gap:6px;padding:0 9px;border-radius:7px;color:var(--nb-muted);font-size:14px}.nb-message-nav>a:hover,.nb-message-nav>a.is-active{background:var(--nb-panel2);color:var(--nb-cyan2)}.nb-message-nav>a i{font-style:normal}.nb-message-compose-link{background:color-mix(in srgb,var(--nb-cyan) 10%,var(--nb-panel));color:var(--nb-cyan2)!important;font-weight:800}.nb-message-nav-label{display:flex;align-items:center;justify-content:space-between;margin:10px 7px 3px;color:var(--nb-faint);font-size:14px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.nb-message-nav-label summary{cursor:pointer}.nb-folder-create{position:absolute;z-index:20;width:220px;padding:10px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-panel2);box-shadow:var(--nb-shadow)}.nb-folder-create input{width:100%;min-height:44px;margin-bottom:7px;padding:8px;border:1px solid var(--nb-line2);border-radius:7px;background:var(--nb-bg2)}.nb-mail-main{min-width:0}.nb-mail-list-head{display:flex;align-items:end;gap:16px;padding:14px 16px;margin-bottom:10px}.nb-mail-list-head>div{flex:1}.nb-mail-list-head h2{margin:2px 0;font:700 26px var(--nb-serif);color:var(--nb-cream)}.nb-mail-list-head p{margin:0;color:var(--nb-muted)}.nb-mail-list-head form{display:flex;gap:7px}.nb-mail-list-head input{min-height:46px;min-width:240px;padding:0 11px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-bg2)}.nb-folder-toolbar{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;margin-bottom:10px}.nb-folder-menu{position:absolute;right:0;z-index:30;width:310px;padding:10px;border:1px solid var(--nb-line2);border-radius:9px;background:var(--nb-panel2);box-shadow:var(--nb-shadow)}.nb-folder-menu form{display:flex;gap:6px;margin-bottom:7px}.nb-folder-menu input,.nb-folder-menu select{min-width:0;flex:1;min-height:42px;border:1px solid var(--nb-line2);border-radius:7px;background:var(--nb-bg2);padding:6px}.nb-mail-bulkbar{display:flex;align-items:center;gap:8px;padding:9px 12px;margin-bottom:10px}.nb-mail-bulkbar label{margin-right:auto}.nb-mail-bulkbar select{min-height:42px;padding:0 9px;border:1px solid var(--nb-line2);border-radius:7px;background:var(--nb-bg2)}.nb-conversation-table{overflow:hidden}.nb-mail-row{display:grid;grid-template-columns:38px minmax(0,1fr);align-items:stretch;border-top:1px solid var(--nb-line)}.nb-mail-row:first-child{border-top:0}.nb-mail-row.is-unread{background:color-mix(in srgb,var(--nb-cyan) 5%,var(--nb-panel))}.nb-mail-select{display:grid;place-items:center}.nb-mail-row>a{display:grid;grid-template-columns:48px minmax(0,1fr) 70px 90px 30px;gap:10px;align-items:center;padding:12px 13px}.nb-mail-copy{min-width:0}.nb-mail-copy>span{display:flex;gap:6px}.nb-mail-copy b,.nb-mail-copy small,.nb-mail-copy p{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nb-mail-copy b{font-size:16px;color:var(--nb-cream)}.nb-mail-copy i{color:var(--nb-gold);font-style:normal}.nb-mail-copy small,.nb-mail-copy p{margin:2px 0 0;color:var(--nb-muted);font-size:14px}.nb-mail-stats{text-align:center}.nb-mail-stats b,.nb-mail-stats small{display:block}.nb-mail-stats small,.nb-mail-row time{font-size:14px;color:var(--nb-faint)}.nb-mail-arrow{font-style:normal;color:var(--nb-cyan2)}.nb-participant-strip{display:flex;gap:7px;overflow-x:auto;padding:10px 14px;border-bottom:1px solid var(--nb-line)}.nb-participant-strip>a{display:flex;align-items:center;gap:7px;min-width:max-content;padding:6px 9px;border:1px solid var(--nb-line);border-radius:999px}.nb-participant-strip b,.nb-participant-strip small{display:block;font-size:14px}.nb-participant-strip small{color:var(--nb-faint)}.nb-backlink{display:block;margin-bottom:4px;color:var(--nb-cyan2);font-size:14px}.nb-message-menu{position:absolute;right:0;z-index:30;width:280px;padding:9px;border:1px solid var(--nb-line2);border-radius:9px;background:var(--nb-panel2);box-shadow:var(--nb-shadow)}.nb-message-menu form{display:grid}.nb-message-menu button,.nb-message-menu select{min-height:42px;border:0;background:none;text-align:left;padding:0 8px;color:var(--nb-text)}.nb-message-menu button:hover{background:var(--nb-panel3)}
@media(max-width:900px){.nb-mail-layout,.nb-messages-compose-layout{grid-template-columns:210px minmax(0,1fr)}}
@media(max-width:700px){.outcome-grid,.nb-form-grid,.nb-profile-media-fields,.nb-about-grid{grid-template-columns:1fr}.evidence-fields{grid-template-columns:1fr}.nb-post-more>div{position:fixed;left:10px;right:10px;bottom:80px;top:auto;min-width:0}.nb-mail-layout,.nb-messages-compose-layout{display:block}.nb-message-nav{position:static;display:flex;overflow-x:auto;margin-bottom:10px;padding:7px}.nb-message-nav>a{grid-template-columns:auto auto auto;min-width:max-content}.nb-message-nav-label{display:none}.nb-mail-list-head{display:block}.nb-mail-list-head form{margin-top:10px}.nb-mail-list-head input{min-width:0;flex:1}.nb-mail-bulkbar{overflow-x:auto}.nb-mail-bulkbar label{min-width:max-content}.nb-mail-row{grid-template-columns:34px minmax(0,1fr)}.nb-mail-row>a{grid-template-columns:44px minmax(0,1fr) 24px}.nb-mail-stats,.nb-mail-row time{display:none}.nb-mail-copy p{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.nb-chat>header{align-items:flex-start}.nb-chat>header details{margin-left:auto}.nb-message-menu{position:fixed;left:10px;right:10px;bottom:80px;width:auto}.nb-history-list article,.nb-history-list>a{display:block}.nb-history-list>article>span,.nb-history-list>a>span{display:block;margin-top:6px}.nb-account-people>a,.nb-account-people>article{grid-template-columns:48px minmax(0,1fr)}.nb-account-people form,.nb-account-people i{grid-column:1/-1}.nb-profile-edit-preview{align-items:flex-start}.nb-profile-edit-preview .nb-avatar-hero{width:82px;height:82px}.classic-poll,.outcome-panel{padding:14px}}

/* Beta 22 secondary public surfaces */
.nb-notification-list,.nb-saved-list,.nb-event-list{overflow:hidden}
.nb-notification{min-height:78px;display:grid;grid-template-columns:48px minmax(0,1fr) 24px;gap:12px;align-items:center;padding:14px 16px;border-top:1px solid var(--nb-line)}
.nb-notification:first-child{border-top:0}.nb-notification.is-unread{background:color-mix(in srgb,var(--nb-cyan) 7%,var(--nb-panel))}.nb-notification b,.nb-notification small{display:block}.nb-notification b{font-size:16px;color:var(--nb-cream)}.nb-notification small{margin-top:3px;font-size:14px;color:var(--nb-muted)}.nb-notification i{font-style:normal;color:var(--nb-cyan2);font-size:18px}
.nb-saved-list>article{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center;padding:17px 18px;border-top:1px solid var(--nb-line)}.nb-saved-list>article:first-child{border-top:0}.nb-saved-list h2{margin:4px 0 5px;font:700 20px/1.25 var(--nb-serif);color:var(--nb-cream)}.nb-saved-list p{margin:0;color:var(--nb-muted);font-size:14px}.nb-empty{padding:42px 24px;text-align:center}.nb-empty h2{margin:0 0 8px;font:700 26px var(--nb-serif);color:var(--nb-cream)}.nb-empty p{max-width:54ch;margin:0 auto 16px;color:var(--nb-muted)}
.nb-calendar-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px;align-items:start}.nb-event-list>article{display:grid;grid-template-columns:126px minmax(0,1fr);gap:18px;padding:20px;border-top:1px solid var(--nb-line)}.nb-event-list>article:first-child{border-top:0}.nb-event-list time{display:flex;flex-direction:column}.nb-event-list time b{font:700 23px var(--nb-serif);color:var(--nb-gold)}.nb-event-list time span{font-size:14px;color:var(--nb-faint)}.nb-event-list h2{margin:0 0 6px;font:700 21px var(--nb-serif);color:var(--nb-cream)}.nb-event-copy{font-size:16px;line-height:1.65}.nb-event-list p{margin:8px 0 0;color:var(--nb-muted);font-size:14px}.nb-calendar-form{position:sticky;top:138px;padding:18px}.nb-calendar-form h2{margin:3px 0 16px;font:700 25px var(--nb-serif);color:var(--nb-cream)}.nb-calendar-form label{display:grid;gap:7px;margin-bottom:13px;font-weight:750}.nb-calendar-form input,.nb-calendar-form select,.nb-calendar-form textarea{width:100%;min-height:46px;padding:10px 12px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-bg2)}
.nb-editorial-layout{display:grid;gap:16px}.nb-pagehead-wide p{max-width:72ch}.nb-editorial-hero{padding:28px;position:relative;overflow:hidden}.nb-editorial-hero::after{content:"";position:absolute;width:280px;height:280px;border:1px solid color-mix(in srgb,var(--nb-cyan) 28%,transparent);border-radius:50%;right:-100px;top:-140px;box-shadow:0 0 0 36px color-mix(in srgb,var(--nb-cyan) 4%,transparent),0 0 0 72px color-mix(in srgb,var(--nb-cyan) 3%,transparent)}.nb-editorial-hero h2{position:relative;z-index:1;margin:0 0 8px;font:700 31px var(--nb-serif);color:var(--nb-cream)}.nb-editorial-hero p{position:relative;z-index:1;max-width:72ch;margin:0;color:var(--nb-muted);font-size:17px;line-height:1.7}.nb-editorial-rules{display:grid;grid-template-columns:1fr 1fr;gap:14px}.nb-editorial-rules article{padding:21px}.nb-editorial-rules article>span{font-weight:900;color:var(--nb-cyan2);font-size:14px}.nb-editorial-rules h2{margin:6px 0;font:700 21px var(--nb-serif);color:var(--nb-cream)}.nb-editorial-rules p{margin:0;color:var(--nb-muted);font-size:16px;line-height:1.65}
.nb-restriction-card{max-width:680px}.nb-detail-list{margin:20px 0;border:1px solid var(--nb-line);border-radius:9px;overflow:hidden}.nb-detail-list>div{display:grid;grid-template-columns:160px 1fr;gap:14px;padding:12px 14px;border-top:1px solid var(--nb-line)}.nb-detail-list>div:first-child{border-top:0}.nb-detail-list dt{color:var(--nb-muted)}.nb-detail-list dd{margin:0;font-weight:800}
.nb-contact-layout{display:grid;grid-template-columns:minmax(260px,360px) minmax(0,1fr);gap:16px;align-items:start}.nb-contact-list{overflow:hidden}.nb-contact-list>header{padding:16px 18px;border-bottom:1px solid var(--nb-line)}.nb-contact-list h2,.nb-contact-new h2,.nb-contact-reply h2{margin:3px 0;font:700 25px var(--nb-serif);color:var(--nb-cream)}.nb-contact-list>a{min-height:76px;display:grid;grid-template-columns:minmax(0,1fr) 22px;gap:10px;align-items:center;padding:13px 16px;border-top:1px solid var(--nb-line)}.nb-contact-list>header+a{border-top:0}.nb-contact-list>a:hover{background:var(--nb-panel2)}.nb-contact-list b,.nb-contact-list span{display:block}.nb-contact-list b{font-size:16px;color:var(--nb-cream)}.nb-contact-list span{margin-top:3px;font-size:14px;color:var(--nb-muted)}.nb-contact-list i{font-style:normal;color:var(--nb-cyan2)}.nb-empty-copy{padding:22px;color:var(--nb-muted)}.nb-contact-new,.nb-contact-reply{padding:20px}.nb-contact-new label{display:grid;gap:7px;margin:14px 0;font-weight:750}.nb-contact-new input,.nb-contact-new select{width:100%;min-height:46px;padding:0 12px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-bg2)}.nb-contact-thread-head{padding:18px 20px;margin-bottom:13px}.nb-contact-thread-head h2{margin:8px 0 4px;font:700 27px var(--nb-serif);color:var(--nb-cream)}.nb-backlink{display:inline-flex;margin-bottom:12px;color:var(--nb-cyan2);font-size:14px}.nb-contact-thread{overflow:hidden;margin-bottom:13px}.nb-contact-message{display:grid;grid-template-columns:52px minmax(0,1fr);gap:13px;padding:17px;border-top:1px solid var(--nb-line)}.nb-contact-message:first-child{border-top:0}.nb-contact-message.is-staff{background:color-mix(in srgb,var(--nb-cyan) 5%,var(--nb-panel))}.nb-contact-message header{display:flex;justify-content:space-between;gap:12px;margin-bottom:7px}.nb-contact-message header b{color:var(--nb-cream)}.nb-contact-message header span{font-size:14px;color:var(--nb-faint)}

/* Compatibility presentation for low-traffic legacy pages while they are migrated. */
.nb-public .section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:18px}.nb-public .section-head h1{margin:4px 0;font:700 34px/1.15 var(--nb-serif);color:var(--nb-cream)}.nb-public .section-head p{margin:0;color:var(--nb-muted);font-size:16px}.nb-public .eyebrow{color:var(--nb-cyan2);font-size:14px;font-weight:850;text-transform:uppercase;letter-spacing:.06em}.nb-public .panel{background:var(--nb-panel);border:1px solid var(--nb-line);border-radius:var(--nb-radius);padding:18px}.nb-public .form label{display:grid;gap:7px;margin:12px 0;font-weight:750}.nb-public .field,.nb-public .form input,.nb-public .form select,.nb-public .form textarea{min-height:46px;width:100%;padding:10px 12px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-bg2);font-size:16px}.nb-public .classic-list,.nb-public .master-list{overflow:hidden}.nb-public .classic-row,.nb-public .admin-row{min-height:62px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-top:1px solid var(--nb-line)}.nb-public .classic-row:first-child,.nb-public .admin-row:first-child{border-top:0}.nb-public .classic-row small,.nb-public .admin-row small{font-size:14px;color:var(--nb-muted)}.nb-public .thread-head{margin-bottom:14px}.nb-public .thread-head h1{font:700 31px/1.15 var(--nb-serif);color:var(--nb-cream)}.nb-public .prose,.nb-public .message-body{font-size:18px;line-height:1.72}.nb-public .staff-area{display:grid;gap:14px}
@media(max-width:800px){.nb-calendar-layout,.nb-contact-layout{grid-template-columns:1fr}.nb-calendar-form{position:static}.nb-editorial-rules{grid-template-columns:1fr}}
@media(max-width:700px){.nb-notification{grid-template-columns:44px minmax(0,1fr) 18px;padding:13px 12px}.nb-saved-list>article{grid-template-columns:1fr}.nb-saved-list>article form .nb-button{width:100%}.nb-event-list>article{grid-template-columns:1fr;gap:8px;padding:16px}.nb-editorial-hero{padding:20px}.nb-detail-list>div{grid-template-columns:1fr;gap:3px}.nb-contact-message{grid-template-columns:44px minmax(0,1fr);padding:14px 12px}.nb-contact-message header{display:block}.nb-contact-message header span{display:block;margin-top:2px}.nb-public .section-head{display:block}.nb-public .section-head>*+*{margin-top:10px}}
.nb-auth-wrap{display:grid;place-items:start center;padding:24px 0}.nb-avatar-md{width:46px;height:46px}.nb-board-main{min-width:0}.nb-composer-tools{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.nb-forum-index-head{display:flex;align-items:center;justify-content:space-between;gap:14px}.nb-richtext{font-size:16px;line-height:1.7}.nb-richtext p{margin:0 0 12px}.nb-richtext p:last-child{margin-bottom:0}.nb-tag{display:inline-flex;align-items:center;min-height:30px;padding:3px 9px;border:1px solid var(--nb-line2);border-radius:999px;color:var(--nb-cyan2);font-size:14px;font-weight:800}
.reactions{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.reactions form,.inline-form{display:inline-flex;margin:0}.reaction{min-height:38px;display:inline-flex;align-items:center;gap:6px;padding:4px 9px;border:1px solid var(--nb-line);border-radius:999px;background:var(--nb-bg2);color:var(--nb-muted);font-size:14px}.reaction:hover,.reaction.on{border-color:color-mix(in srgb,var(--nb-gold) 55%,var(--nb-line));background:color-mix(in srgb,var(--nb-gold) 9%,var(--nb-panel));color:var(--nb-cream)}.reaction i{font-style:normal}.reaction b{color:var(--nb-gold)}.reaction-empty{font-size:14px;color:var(--nb-faint)}
.nb-member-popover{position:fixed;z-index:120;width:min(360px,calc(100vw - 20px));padding:16px;border:1px solid var(--nb-line2);border-radius:12px;background:var(--nb-panel);color:var(--nb-text);box-shadow:var(--nb-shadow)}.nb-member-popover-head{display:grid;grid-template-columns:68px minmax(0,1fr) 36px;gap:12px;align-items:start}.nb-member-popover-head>button{width:36px;height:36px;border:0;border-radius:8px;background:var(--nb-panel2);color:var(--nb-muted);font-size:20px}.nb-member-popover-avatar{width:68px;height:68px;border-radius:50%;overflow:hidden;border:1px solid var(--nb-line2)}.nb-member-popover-avatar img{width:100%;height:100%;object-fit:cover}.nb-member-popover-name{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.nb-member-popover-name a{font:700 20px var(--nb-serif);color:var(--nb-cream)}.nb-member-popover-name em{font-style:normal;color:var(--nb-cyan2);font-size:14px}.nb-member-popover-head p,.nb-member-popover-head small{margin:2px 0 0;color:var(--nb-muted);font-size:14px}.nb-member-popover-stats{display:grid;grid-template-columns:repeat(3,1fr);margin:14px 0;border:1px solid var(--nb-line);border-radius:8px;overflow:hidden}.nb-member-popover-stats>div{text-align:center;padding:9px 5px;border-left:1px solid var(--nb-line)}.nb-member-popover-stats>div:first-child{border-left:0}.nb-member-popover-stats b,.nb-member-popover-stats span{display:block}.nb-member-popover-stats b{font:700 18px var(--nb-serif);color:var(--nb-cream)}.nb-member-popover-stats span{font-size:14px;color:var(--nb-faint)}.nb-member-popover-groups{display:flex;gap:5px;flex-wrap:wrap}.nb-member-popover-groups span{padding:4px 7px;border:1px solid var(--nb-line);border-radius:999px;font-size:14px}.nb-member-popover-meta{display:flex;gap:10px;flex-wrap:wrap;margin:11px 0;color:var(--nb-faint);font-size:14px}.nb-member-popover-actions{display:flex;gap:8px}.nb-member-popover-loading{padding:12px;color:var(--nb-muted);font-size:15px}
@media(max-width:700px){.nb-member-popover{left:10px!important;right:10px!important;bottom:82px!important;top:auto!important;width:auto!important;max-height:64vh;overflow:auto}.nb-member-popover-actions .btn{flex:1}}
.nb-nav-menu{position:relative;align-self:stretch;display:flex;align-items:center}.nb-nav-menu>summary{height:100%;display:flex;align-items:center;padding:0 12px;list-style:none;color:var(--nb-muted);font-size:14px;font-weight:800;cursor:pointer}.nb-nav-menu>summary::-webkit-details-marker{display:none}.nb-nav-menu>summary::after{content:"⌄";margin-left:6px;color:var(--nb-faint)}.nb-nav-menu[open]>summary,.nb-nav-menu>summary:hover{color:var(--nb-cream);background:var(--nb-panel)}.nb-nav-menu>div{position:absolute;top:calc(100% - 5px);left:0;z-index:90;min-width:220px;padding:7px;border:1px solid var(--nb-line2);border-radius:10px;background:var(--nb-panel);box-shadow:var(--nb-shadow)}.nb-nav-menu>div>a{min-height:44px;display:flex!important;align-items:center!important;padding:0 10px!important;border-radius:7px!important;color:var(--nb-muted)!important;font-size:14px!important}.nb-nav-menu>div>a:hover{background:var(--nb-panel2);color:var(--nb-cyan2)!important}.nb-staff-menu>summary{color:var(--nb-cyan2)}
@media(max-width:1080px){.nb-nav-menu{display:none}}

/* ============================================================
   Beta 22.1 — public UI stabilization + NightBoard composer
   ============================================================ */
/* HTML's hidden state must always win over component layout rules. */
.nb-public [hidden],
.nb-pref-scrim[hidden],
.nb-pref-sheet[hidden],
.nb-mobile-drawer[hidden],
.nb-editor-preview[hidden]{display:none!important}

/* Accessibility helpers and overflow guardrails. */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
html,body{max-width:100%;overflow-x:clip}
.nb-topbar-inner,.nb-utility-inner{width:min(1480px,calc(100% - 32px));max-width:none;min-width:0}
.nb-brand{min-width:0}.nb-brand>span:last-child{min-width:0}.nb-brand b,.nb-brand small{white-space:nowrap}
.nb-primary-nav{min-width:0;flex:0 1 auto}.nb-primary-nav>a,.nb-nav-menu>summary{white-space:nowrap}
.nb-global-search{min-width:0;width:clamp(190px,19vw,330px);flex:0 1 330px}
.nb-create,.nb-signin,.nb-userchip{flex:0 0 auto;white-space:nowrap}
.nb-create{min-width:max-content}.nb-userchip{max-width:190px}.nb-userchip>span:last-child{min-width:0}.nb-userchip b,.nb-userchip small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

@media(max-width:1450px){
 .nb-global-search{display:none}
 .nb-topbar-inner{gap:12px}
 .nb-primary-nav a{padding-inline:11px}
}
@media(max-width:1240px){
 .nb-userchip>span:last-child{display:none}.nb-userchip{padding-right:5px}
 .nb-brand b{font-size:25px}.nb-brand small{font-size:14px}
 .nb-primary-nav a{padding-inline:9px}
}
@media(max-width:1060px){
 .nb-brand small{display:none}
 .nb-nav-menu{display:none}
}
@media(max-width:900px){
 .nb-topbar-inner{width:100%;max-width:none}
}

/* ---------- Modern public WYSIWYG composer ---------- */
.nb-editor{margin-top:9px;border:1px solid var(--nb-line2);border-radius:12px;background:var(--nb-bg2);overflow:hidden;box-shadow:inset 0 1px 0 color-mix(in srgb,white 3%,transparent)}
.nb-editor:focus-within{border-color:color-mix(in srgb,var(--nb-cyan) 70%,var(--nb-line2));box-shadow:0 0 0 3px color-mix(in srgb,var(--nb-cyan) 12%,transparent)}
.nb-editor-toolbar{min-height:54px;display:flex;align-items:center;gap:5px;padding:7px 9px;border-bottom:1px solid var(--nb-line);background:linear-gradient(180deg,color-mix(in srgb,var(--nb-panel2) 92%,white 3%),var(--nb-panel2));overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:thin}
.nb-editor-toolbar button,.nb-editor-toolbar select{min-height:40px;border:1px solid transparent;border-radius:8px;background:transparent;color:var(--nb-muted);font-size:15px;font-weight:750}
.nb-editor-toolbar button{min-width:40px;padding:0 10px;white-space:nowrap}
.nb-editor-toolbar button:hover,.nb-editor-toolbar button:focus-visible,.nb-editor-toolbar button[aria-pressed="true"]{border-color:var(--nb-line2);background:var(--nb-panel3);color:var(--nb-cream)}
.nb-editor-toolbar select{padding:0 30px 0 10px;border-color:var(--nb-line);background:var(--nb-panel);color:var(--nb-text)}
.nb-editor-style{display:flex;flex:0 0 auto}.nb-editor-divider{width:1px;height:25px;background:var(--nb-line);margin:0 3px;flex:0 0 auto}
.nb-editor-preview-button{margin-left:auto!important;color:var(--nb-cyan2)!important}
.nb-editor-workspace{position:relative;background:color-mix(in srgb,var(--nb-bg2) 92%,var(--nb-panel))}
.nb-editor-surface,.nb-editor-preview{min-height:230px;padding:20px 22px;color:var(--nb-text);font:17px/1.72 var(--nb-sans);overflow-wrap:anywhere}
.nb-editor-surface{outline:0;caret-color:var(--nb-cyan)}
.nb-editor-surface:empty::before{content:attr(data-placeholder);color:var(--nb-faint);pointer-events:none}
.nb-editor-surface p,.nb-editor-preview p{margin:0 0 13px}.nb-editor-surface p:last-child,.nb-editor-preview p:last-child{margin-bottom:0}
.nb-editor-surface h2,.nb-editor-preview h2{margin:17px 0 9px;color:var(--nb-cream);font:700 27px/1.2 var(--nb-serif)}
.nb-editor-surface h3,.nb-editor-preview h3{margin:15px 0 8px;color:var(--nb-cream);font:700 22px/1.25 var(--nb-serif)}
.nb-editor-surface blockquote,.nb-editor-preview blockquote{margin:15px 0;padding:13px 15px;border-left:3px solid var(--nb-cyan);border-radius:0 9px 9px 0;background:color-mix(in srgb,var(--nb-cyan) 7%,var(--nb-panel));color:var(--nb-muted)}
.nb-editor-surface blockquote .quote-attribution,.nb-editor-preview blockquote .quote-attribution{margin-bottom:8px;color:var(--nb-cyan2);font-size:15px;font-weight:800}
.nb-editor-surface blockquote .quote-attribution a,.nb-editor-preview blockquote .quote-attribution a{float:right;color:var(--nb-cyan2);font-weight:750}
.nb-editor-surface ul,.nb-editor-surface ol,.nb-editor-preview ul,.nb-editor-preview ol{margin:10px 0 14px;padding-left:28px}.nb-editor-surface li,.nb-editor-preview li{margin:5px 0}
.nb-editor-surface a,.nb-editor-preview a{color:var(--nb-cyan2);text-decoration:underline;text-underline-offset:2px}
.nb-editor-preview{background:var(--nb-panel);border-top:0}.nb-editor-preview::before{content:"Preview";display:block;margin-bottom:13px;color:var(--nb-cyan2);font-size:14px;font-weight:850;text-transform:uppercase;letter-spacing:.06em}
.nb-editor-input{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important;left:-9999px!important}
.nb-editor-status{min-height:42px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:7px 12px;border-top:1px solid var(--nb-line);background:var(--nb-panel);color:var(--nb-faint);font-size:14px}
.nb-editor-status span:last-child{white-space:nowrap;color:var(--nb-muted)}

/* Give the reply composer a distinct, calm writing workspace. */
.nb-composer{padding:0;overflow:hidden;margin-top:16px}
.nb-composer>header{display:flex;align-items:center;gap:14px;padding:17px 18px;border-bottom:1px solid var(--nb-line);background:linear-gradient(90deg,color-mix(in srgb,var(--nb-cyan) 6%,var(--nb-panel2)),var(--nb-panel))}
.nb-composer>header>div{min-width:0}.nb-composer>header h2{margin:3px 0;color:var(--nb-cream);font:700 26px/1.16 var(--nb-serif)}.nb-composer>header p{margin:4px 0 0;color:var(--nb-muted);font-size:15px;line-height:1.55}
.nb-composer .reply-context,.nb-composer .quote-status{margin:12px 18px 0}.nb-composer>.nb-editor{margin:14px 18px 0}.nb-composer>.nb-composer-tools{margin:12px 18px 0}.nb-composer>footer{display:flex;align-items:center;gap:9px;padding:13px 18px;margin-top:14px;border-top:1px solid var(--nb-line);background:var(--nb-panel2)}.nb-composer>footer>span{margin-left:auto;color:var(--nb-muted);font-size:14px}
.reply-context{min-height:44px;display:flex;align-items:center;gap:9px;padding:8px 10px;border:1px solid color-mix(in srgb,var(--nb-cyan) 35%,var(--nb-line));border-radius:9px;background:color-mix(in srgb,var(--nb-cyan) 7%,var(--nb-panel));color:var(--nb-cyan2);font-size:15px;font-weight:750}.reply-context button{margin-left:auto;width:36px;height:36px;border:0;border-radius:8px;background:var(--nb-panel2);color:var(--nb-muted);font-size:20px}.quote-status{min-height:0;color:var(--nb-cyan2);font-size:14px}

/* The new thread and PM composers use the same editor language. */
.nb-editor-page>.nb-editor,.nb-message-compose form>.nb-editor,.nb-chat-compose>.nb-editor,.nb-contact-new>.nb-editor,.nb-contact-reply>.nb-editor{margin-top:8px}

@media(max-width:700px){
 .nb-editor{border-radius:10px}
 .nb-editor-toolbar{min-height:52px;padding:6px;gap:4px}
 .nb-editor-toolbar button,.nb-editor-toolbar select{min-height:44px;font-size:15px}
 .nb-editor-toolbar button{padding-inline:11px}.nb-editor-divider{display:none}.nb-editor-preview-button{margin-left:0!important}
 .nb-editor-surface,.nb-editor-preview{min-height:190px;padding:16px 14px;font-size:17px;line-height:1.7}
 .nb-editor-status{display:grid;grid-template-columns:1fr auto;padding:8px 10px;font-size:14px}
 .nb-composer>header{padding:14px}.nb-composer>header h2{font-size:23px}.nb-composer .reply-context,.nb-composer .quote-status,.nb-composer>.nb-editor,.nb-composer>.nb-composer-tools{margin-left:12px;margin-right:12px}
 .nb-composer>footer{position:sticky;bottom:72px;z-index:24;margin-top:12px;padding:9px 12px;overflow-x:auto}.nb-composer>footer .nb-button{min-width:max-content}.nb-composer>footer>span{display:none}
}
.nb-draft-restored{display:flex;align-items:center;gap:12px;margin:13px 18px 0;padding:11px 12px;border:1px solid color-mix(in srgb,var(--nb-gold) 38%,var(--nb-line));border-radius:9px;background:color-mix(in srgb,var(--nb-gold) 7%,var(--nb-panel));color:var(--nb-muted)}.nb-draft-restored>div{min-width:0;flex:1}.nb-draft-restored b,.nb-draft-restored span{display:block}.nb-draft-restored b{color:var(--nb-cream);font-size:15px}.nb-draft-restored span{margin-top:2px;font-size:14px}.nb-draft-restored .nb-button{min-height:40px}
@media(max-width:700px){.nb-draft-restored{margin:11px 12px 0;align-items:flex-start}.nb-draft-restored .nb-button{flex:0 0 auto}}
/* Progressive enhancement: if JS fails, the real textarea remains usable. */
.nb-editor:not(.is-enhanced) .nb-editor-toolbar,.nb-editor:not(.is-enhanced) .nb-editor-workspace,.nb-editor:not(.is-enhanced) .nb-editor-status{display:none}
.nb-editor:not(.is-enhanced) .nb-editor-input{position:static!important;left:auto!important;width:100%!important;height:230px!important;min-height:230px!important;opacity:1!important;pointer-events:auto!important;padding:18px 20px!important;border:0!important;outline:0!important;resize:vertical!important;background:var(--nb-bg2)!important;color:var(--nb-text)!important;font:17px/1.7 var(--nb-sans)!important}
.nb-editor.is-enhanced .nb-editor-input{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important;left:-9999px!important}
body.nb-overlay-open{overflow:hidden}
html,body{overflow-x:hidden;overflow-x:clip}

/* ============================================================
   Beta 22.2 — conversation workspace + composer refinement
   ============================================================ */
/* Editor chrome is deliberately quiet: writing gets the visual weight. */
.nb-editor-head{min-height:50px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:7px 9px 7px 12px;border-bottom:1px solid var(--nb-line);background:linear-gradient(180deg,var(--nb-panel),color-mix(in srgb,var(--nb-panel2) 72%,var(--nb-panel)))}
.nb-editor-mode{display:flex;align-items:center;gap:4px;padding:3px;border:1px solid var(--nb-line);border-radius:9px;background:var(--nb-bg2)}
.nb-editor-mode b,.nb-editor-mode button{min-height:34px;display:flex;align-items:center;padding:0 11px;border:0;border-radius:7px;font-size:15px;font-weight:800}
.nb-editor-mode b{background:color-mix(in srgb,var(--nb-cyan) 11%,var(--nb-panel));color:var(--nb-cyan2)}
.nb-editor-mode button{background:transparent;color:var(--nb-muted)}.nb-editor-mode button:hover,.nb-editor-mode button[aria-pressed="true"]{background:var(--nb-panel2);color:var(--nb-cream)}
.nb-editor-head-actions{display:flex;align-items:center;gap:8px;color:var(--nb-muted);font-size:14px}.nb-editor-head-actions>button{width:38px;height:38px;border:1px solid var(--nb-line);border-radius:8px;background:var(--nb-panel2);color:var(--nb-muted);font-size:18px}.nb-editor-head-actions>button:hover{color:var(--nb-cyan2);border-color:var(--nb-line2)}
.nb-editor-group{display:flex;align-items:center;gap:3px;flex:0 0 auto}.nb-editor-toolbar{border-top:0}.nb-editor-status{min-height:40px}.nb-editor-status span:last-child{color:var(--nb-faint)}
.nb-editor.is-expanded{position:fixed!important;inset:18px!important;z-index:190!important;margin:0!important;display:flex;flex-direction:column;border-radius:14px;box-shadow:0 28px 90px rgba(0,0,0,.62)}.nb-editor.is-expanded .nb-editor-workspace{flex:1;min-height:0;overflow:auto}.nb-editor.is-expanded .nb-editor-surface,.nb-editor.is-expanded .nb-editor-preview{min-height:100%;height:100%;padding:28px clamp(20px,6vw,80px);font-size:18px}.nb-editor-expanded::before{content:"";position:fixed;inset:0;z-index:185;background:rgba(2,7,13,.82);backdrop-filter:blur(5px)}

/* Messages are a conversation workspace, not an old mail-client screen. */
.nb-message-pagehead{margin-bottom:16px}.nb-message-pagehead p{max-width:780px}
.nb-message-workspace{display:grid;grid-template-columns:220px minmax(310px,370px) minmax(0,1fr);gap:12px;align-items:start;min-width:0}
.nb-message-workspace.is-compose{grid-template-columns:220px minmax(0,1fr)}
.nb-message-nav{position:sticky;top:130px;padding:8px;min-width:0;box-shadow:none}.nb-message-nav-head{padding:10px 10px 11px}.nb-message-nav-head h2{margin:3px 0 0;color:var(--nb-cream);font:700 22px/1.15 var(--nb-serif)}
.nb-message-nav nav{display:grid;gap:3px}.nb-message-nav nav>a,.nb-message-nav>.nb-message-compose-link{min-height:44px;display:grid;grid-template-columns:26px minmax(0,1fr) auto;align-items:center;gap:7px;padding:0 10px;border-radius:8px;color:var(--nb-muted);font-size:15px}.nb-message-nav nav>a:hover,.nb-message-nav nav>a.is-active{background:var(--nb-panel2);color:var(--nb-cream)}.nb-message-nav nav>a.is-active{box-shadow:inset 3px 0 var(--nb-cyan);color:var(--nb-cyan2)}.nb-message-nav nav>a i{min-width:24px;text-align:right;font-style:normal;color:var(--nb-faint);font-size:14px}.nb-message-compose-link{margin-bottom:6px;background:linear-gradient(180deg,color-mix(in srgb,var(--nb-cyan) 12%,var(--nb-panel2)),var(--nb-panel2));color:var(--nb-cyan2)!important;font-weight:850}.nb-message-nav-label{margin:13px 8px 5px;min-height:24px;display:flex;align-items:center;justify-content:space-between;color:var(--nb-faint);font-size:14px;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.nb-message-nav-label details{position:relative}.nb-message-nav-label summary{width:28px;height:28px;display:grid;place-items:center;border-radius:7px;list-style:none;cursor:pointer}.nb-message-nav-label summary:hover{background:var(--nb-panel2);color:var(--nb-cyan2)}
.nb-message-list-column,.nb-message-reader{min-width:0}.nb-message-list-head{display:flex;align-items:center;gap:12px;min-height:78px;padding:12px 13px;margin-bottom:9px}.nb-message-list-head>div{flex:1;min-width:0}.nb-message-list-head h2{margin:1px 0;color:var(--nb-cream);font:700 24px/1.15 var(--nb-serif)}.nb-message-list-head p{margin:2px 0 0;color:var(--nb-muted);font-size:14px}.nb-message-list-head form{display:flex;gap:6px;min-width:0}.nb-message-list-head input{width:170px;min-width:0;min-height:42px;padding:0 10px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-bg2)}.nb-message-list-head form .nb-button{min-height:42px;width:42px;padding:0}
.nb-mail-bulkbar{min-height:48px;display:flex;align-items:center;gap:7px;padding:6px 9px;margin-bottom:9px;box-shadow:none}.nb-mail-bulkbar label{display:flex;align-items:center;gap:6px;margin-right:auto;font-size:14px}.nb-mail-bulkbar select{min-height:38px;max-width:145px;padding:0 8px;border:1px solid var(--nb-line);border-radius:7px;background:var(--nb-bg2);font-size:14px}.nb-mail-bulkbar .nb-button{min-height:38px;padding-inline:10px;font-size:14px}
.nb-conversation-list{overflow:hidden;box-shadow:none}.nb-conversation-item{display:grid;grid-template-columns:34px minmax(0,1fr);border-top:1px solid var(--nb-line);background:var(--nb-panel);transition:background .14s,box-shadow .14s}.nb-conversation-item:first-child{border-top:0}.nb-conversation-item:hover{background:color-mix(in srgb,var(--nb-cyan) 4%,var(--nb-panel2))}.nb-conversation-item.is-active{background:color-mix(in srgb,var(--nb-cyan) 8%,var(--nb-panel2));box-shadow:inset 3px 0 var(--nb-cyan)}.nb-conversation-item.is-unread .nb-conversation-title b{color:var(--nb-cream);font-weight:850}.nb-conversation-check{display:grid;place-items:center}.nb-conversation-item>a{min-width:0;display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:10px;align-items:center;padding:12px 11px 12px 3px}.nb-conversation-copy{min-width:0}.nb-conversation-title{display:flex;align-items:center;gap:6px;min-width:0}.nb-conversation-title b{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--nb-text);font-size:16px}.nb-conversation-title i{font-style:normal;color:var(--nb-gold)}.nb-conversation-copy small{display:block;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--nb-cyan2);font-size:14px}.nb-conversation-copy p{margin:4px 0 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;color:var(--nb-muted);font-size:14px;line-height:1.45}.nb-conversation-meta{align-self:start;display:grid;justify-items:end;gap:7px;color:var(--nb-faint);font-size:14px}.nb-conversation-meta b{min-width:24px;height:24px;display:grid;place-items:center;padding:0 6px;border-radius:999px;background:color-mix(in srgb,var(--nb-cyan) 13%,var(--nb-panel3));color:var(--nb-cyan2);font-size:14px}
.nb-message-reader{min-height:560px}.nb-message-reader-empty{min-height:560px;display:grid;place-items:center;align-content:center;text-align:center;padding:34px}.nb-message-reader-empty .nb-message-reader-icon{width:72px;height:72px;display:grid;place-items:center;margin-bottom:14px;border:1px solid color-mix(in srgb,var(--nb-cyan) 38%,var(--nb-line));border-radius:50%;background:color-mix(in srgb,var(--nb-cyan) 7%,var(--nb-panel2));color:var(--nb-cyan2);font-size:28px}.nb-message-reader-empty h2{margin:4px 0 7px;color:var(--nb-cream);font:700 29px var(--nb-serif)}.nb-message-reader-empty p{max-width:46ch;margin:0 0 16px;color:var(--nb-muted);font-size:16px;line-height:1.65}
.nb-chat{overflow:visible;box-shadow:none}.nb-chat-head{position:sticky;top:129px;z-index:20;display:flex;align-items:flex-start;gap:14px;padding:15px 16px;border-bottom:1px solid var(--nb-line);background:color-mix(in srgb,var(--nb-panel) 96%,transparent);backdrop-filter:blur(14px);border-radius:var(--nb-radius) var(--nb-radius) 0 0}.nb-chat-title{flex:1;min-width:0}.nb-chat-title .nb-backlink{display:none}.nb-chat-title h2{margin:2px 0 1px;color:var(--nb-cream);font:700 26px/1.15 var(--nb-serif);overflow-wrap:anywhere}.nb-chat-title p{margin:0;color:var(--nb-muted);font-size:14px}.nb-chat-tools{position:relative}.nb-chat-tools>summary{list-style:none}.nb-chat-tools>summary::-webkit-details-marker{display:none}
.nb-participant-strip{min-height:64px;display:flex;align-items:center;gap:8px;padding:9px 14px;border-bottom:1px solid var(--nb-line);overflow-x:auto;background:var(--nb-panel)}.nb-participant-label{margin-right:2px;color:var(--nb-faint);font-size:14px}.nb-participant-strip>a{flex:0 0 auto;display:flex;align-items:center;gap:7px;padding:5px 9px;border:1px solid var(--nb-line);border-radius:999px}.nb-participant-strip>a:hover{border-color:var(--nb-line2);background:var(--nb-panel2)}.nb-participant-strip b,.nb-participant-strip small{display:block;line-height:1.25}.nb-participant-strip b{font-size:14px}.nb-participant-strip small{color:var(--nb-faint);font-size:14px}
.nb-chat-body{display:flex;flex-direction:column;gap:18px;padding:20px 18px 26px;min-height:330px;background:linear-gradient(180deg,color-mix(in srgb,var(--nb-bg2) 42%,var(--nb-panel)),var(--nb-panel))}.nb-message{width:min(78%,760px);display:grid;gap:7px}.nb-message.is-mine{align-self:flex-end}.nb-message-author{display:flex;align-items:center;gap:8px;padding-inline:2px}.nb-message.is-mine .nb-message-author{justify-content:flex-end}.nb-message-author>span:last-child{display:grid}.nb-message-author b{color:var(--nb-cream);font-size:15px}.nb-message-author small{color:var(--nb-faint);font-size:14px}.nb-message-bubble{padding:14px 16px;border:1px solid var(--nb-line);border-radius:4px 14px 14px 14px;background:var(--nb-panel2);font-size:16px;line-height:1.7;overflow-wrap:anywhere}.nb-message.is-mine .nb-message-bubble{border-radius:14px 4px 14px 14px;border-color:color-mix(in srgb,var(--nb-cyan) 27%,var(--nb-line));background:color-mix(in srgb,var(--nb-cyan) 8%,var(--nb-panel2))}.nb-message-bubble p{margin:0 0 11px}.nb-message-bubble p:last-child{margin-bottom:0}.nb-message-report{width:max-content;max-width:100%;margin-left:3px}.nb-message-report summary{color:var(--nb-faint);font-size:14px;cursor:pointer}.nb-message-report form{width:min(460px,80vw);margin-top:8px;padding:12px;border:1px solid var(--nb-line2);border-radius:9px;background:var(--nb-panel2)}.nb-message-report label{display:grid;gap:5px;margin-bottom:9px}.nb-message-report select,.nb-message-report textarea{min-height:42px;padding:8px;border:1px solid var(--nb-line2);border-radius:7px;background:var(--nb-bg2)}.nb-message-report p{color:var(--nb-muted);font-size:14px}
.nb-chat-compose{position:sticky;bottom:0;z-index:21;padding:12px;border-top:1px solid var(--nb-line);background:color-mix(in srgb,var(--nb-panel) 97%,transparent);backdrop-filter:blur(16px);border-radius:0 0 var(--nb-radius) var(--nb-radius)}.nb-chat-compose-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 2px 8px}.nb-chat-compose-head>div{display:flex;align-items:baseline;gap:7px;min-width:0}.nb-chat-compose-head b{color:var(--nb-cream);font-size:16px}.nb-chat-compose-head span,.nb-chat-compose-head small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--nb-faint);font-size:14px}.nb-chat-compose>.nb-editor{margin:0}.nb-chat-compose .nb-editor-surface,.nb-chat-compose .nb-editor-preview{min-height:145px;padding:15px 16px}.nb-chat-compose .nb-editor-toolbar{min-height:48px}.nb-chat-compose-actions{display:flex;align-items:center;gap:10px;margin-top:9px}.nb-chat-compose-actions>span{flex:1;color:var(--nb-faint);font-size:14px}.nb-chat-compose-actions .nb-button{min-width:120px}
.nb-message-menu{right:0;top:calc(100% + 7px);left:auto;width:240px}.nb-message-menu form{display:grid}.nb-message-menu button,.nb-message-menu select{min-height:42px}.nb-message-menu button{text-align:left;padding:0 10px}.nb-message-menu select{width:100%;margin-top:5px;border:1px solid var(--nb-line2);border-radius:7px;background:var(--nb-bg2);padding:0 8px}
.nb-message-compose{padding:0;overflow:hidden}.nb-message-compose>header{padding:20px 22px;border-bottom:1px solid var(--nb-line);background:linear-gradient(90deg,color-mix(in srgb,var(--nb-cyan) 5%,var(--nb-panel2)),var(--nb-panel))}.nb-message-compose>header h2{margin:4px 0;color:var(--nb-cream);font:700 30px/1.15 var(--nb-serif)}.nb-message-compose>header p{max-width:68ch;margin:5px 0 0;color:var(--nb-muted);font-size:16px}.nb-message-compose>form{padding:20px 22px}.nb-message-compose-fields{display:grid;grid-template-columns:1fr 1fr;gap:13px}.nb-message-compose-fields label{display:grid;gap:7px;font-weight:800}.nb-message-compose-fields input{min-height:46px;padding:0 12px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-bg2)}.nb-compose-label{display:flex;justify-content:space-between;gap:12px;margin:18px 0 7px;font-weight:800}.nb-compose-label small{color:var(--nb-faint);font-size:14px;font-weight:500}.nb-message-compose form>footer{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}

@media(max-width:1180px){
 .nb-message-workspace{grid-template-columns:minmax(300px,350px) minmax(0,1fr)}
 .nb-message-workspace>.nb-message-nav{grid-column:1/-1;position:static;display:flex;align-items:center;gap:5px;overflow-x:auto;padding:7px}.nb-message-nav>.nb-message-compose-link{min-width:max-content;margin:0}.nb-message-nav>.nb-message-nav-label,.nb-message-nav>nav+ .nb-message-nav-label,.nb-message-nav>nav:nth-of-type(2){display:none}.nb-message-nav>nav:first-of-type{display:flex;gap:4px}.nb-message-nav>nav:first-of-type>a{grid-template-columns:auto auto auto;min-width:max-content}
 .nb-message-workspace.is-compose{grid-template-columns:1fr}.nb-message-workspace.is-compose>.nb-message-nav{display:none}
}
@media(max-width:760px){
 .nb-message-pagehead{margin-bottom:12px}.nb-message-pagehead h1{font-size:32px}.nb-message-workspace,.nb-message-workspace.has-reader{display:block}.nb-message-workspace>.nb-message-nav{display:flex;margin-bottom:10px}.nb-message-workspace.has-reader>.nb-message-nav,.nb-message-workspace.has-reader>.nb-message-list-column{display:none}.nb-message-workspace.is-listing>.nb-message-reader{display:none}
 .nb-message-list-head{display:block;padding:12px}.nb-message-list-head form{margin-top:9px}.nb-message-list-head input{width:100%;flex:1}.nb-mail-bulkbar{overflow-x:auto}.nb-mail-bulkbar label,.nb-mail-bulkbar select,.nb-mail-bulkbar .nb-button{min-width:max-content}.nb-conversation-item{grid-template-columns:32px minmax(0,1fr)}.nb-conversation-item>a{grid-template-columns:42px minmax(0,1fr) auto;padding:12px 9px 12px 0}.nb-conversation-copy p{display:none}
 .nb-chat{border-radius:0;margin-left:-10px;margin-right:-10px}.nb-chat-head{top:64px;padding:12px}.nb-chat-title .nb-backlink{display:inline-flex;margin-bottom:7px}.nb-chat-title h2{font-size:23px}.nb-participant-strip{padding-inline:10px}.nb-participant-label{display:none}.nb-chat-body{padding:15px 11px 20px;gap:15px}.nb-message{width:92%}.nb-message-bubble{padding:12px 13px;font-size:16px}.nb-chat-compose{bottom:72px;padding:9px}.nb-chat-compose-head small,.nb-chat-compose-actions>span{display:none}.nb-chat-compose .nb-editor-surface,.nb-chat-compose .nb-editor-preview{min-height:130px}.nb-chat-compose-actions{justify-content:flex-end}.nb-chat-compose-actions .nb-button{width:100%}
 .nb-message-compose-fields{grid-template-columns:1fr}.nb-message-compose>header,.nb-message-compose>form{padding:15px}.nb-compose-label{display:block}.nb-compose-label small{display:block;margin-top:3px}.nb-message-compose form>footer{position:sticky;bottom:72px;padding-top:10px;background:var(--nb-panel)}
 .nb-editor.is-expanded{inset:0 0 72px!important;border-radius:0}.nb-editor.is-expanded .nb-editor-surface,.nb-editor.is-expanded .nb-editor-preview{padding:18px 14px}.nb-editor-head{padding-inline:8px}.nb-editor-status span:last-child{display:none}
}
.nb-message{margin:0}.nb-message.is-mine{margin-left:0}
@media(max-width:760px){.nb-message-menu{position:fixed;top:auto;left:10px;right:10px;bottom:80px;width:auto}}

/* ============================================================
   Beta 24 — forum-first public experience
   The forum index is the product home. No discovery landing page sits
   between a visitor and the community structure.
   ============================================================ */
.nb-forum-welcome{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin:2px 0 20px;padding:8px 2px 0}.nb-forum-welcome-copy{min-width:0}.nb-forum-welcome h1{margin:5px 0 7px;color:var(--nb-cream);font:700 clamp(32px,4vw,46px)/1.06 var(--nb-serif)}.nb-forum-welcome p{margin:0;color:var(--nb-muted);font-size:17px;line-height:1.55;max-width:70ch}.nb-forum-welcome-actions{display:flex;gap:9px;flex:none;flex-wrap:wrap;justify-content:flex-end}.nb-forum-quickbar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-bottom:16px}.nb-forum-quickbar>a{min-height:76px;padding:12px 14px;border:1px solid var(--nb-line);border-radius:11px;background:color-mix(in srgb,var(--nb-panel) 94%,var(--nb-bg));transition:border-color .15s,background .15s,transform .15s}.nb-forum-quickbar>a:hover{border-color:color-mix(in srgb,var(--nb-cyan) 50%,var(--nb-line));background:var(--nb-panel2);transform:translateY(-1px);text-decoration:none}.nb-forum-quickbar b,.nb-forum-quickbar span{display:block}.nb-forum-quickbar b{color:var(--nb-cream);font-size:16px}.nb-forum-quickbar span{margin-top:3px;color:var(--nb-muted);font-size:14px;line-height:1.35}.nb-forum-index-layout-v24{grid-template-columns:minmax(0,1fr) 320px;gap:16px;align-items:start}.nb-category-v24{margin-bottom:14px;overflow:hidden}.nb-category-head-v24{padding:16px 17px}.nb-category-head-v24 h2{font-size:24px}.nb-category-head-v24 p{font-size:15px;line-height:1.48;max-width:78ch}.nb-forum-list-v24{display:block}.nb-forum-row-v24{display:grid;grid-template-columns:minmax(0,1fr) 160px minmax(220px,30%);align-items:stretch;border-top:1px solid var(--nb-line);background:color-mix(in srgb,var(--nb-panel) 96%,var(--nb-bg));transition:background .15s,box-shadow .15s}.nb-forum-row-v24:first-child{border-top:0}.nb-forum-row-v24:hover{background:color-mix(in srgb,var(--nb-panel2) 72%,var(--nb-panel));box-shadow:inset 3px 0 color-mix(in srgb,var(--nb-cyan) 75%,transparent)}.nb-forum-row-main-v24{display:grid;grid-template-columns:52px minmax(0,1fr);gap:13px;align-items:center;padding:15px 16px;min-width:0}.nb-forum-icon-v24{width:46px;height:46px}.nb-forum-row-copy-v24{min-width:0}.nb-forum-row-copy-v24 strong{display:block;color:var(--nb-cream);font:700 20px/1.2 var(--nb-serif)}.nb-forum-row-copy-v24>span{display:block;margin-top:5px;color:var(--nb-muted);font-size:15px;line-height:1.48}.nb-forum-row-counts-v24{display:grid;grid-template-columns:1fr 1fr;align-items:center;border-left:1px solid var(--nb-line);padding:8px}.nb-forum-row-counts-v24 span{text-align:center;color:var(--nb-muted);font-size:14px}.nb-forum-row-counts-v24 b{display:block;color:var(--nb-text);font:700 18px/1.2 var(--nb-serif)}.nb-forum-row-latest-v24{display:flex;align-items:center;border-left:1px solid var(--nb-line);padding:12px 14px;min-width:0}.nb-forum-row-latest-v24>a,.nb-forum-row-latest-v24>span{min-width:0}.nb-forum-row-latest-v24 b,.nb-forum-row-latest-v24 span{display:block}.nb-forum-row-latest-v24 b{color:var(--nb-text);font-size:15px;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nb-forum-row-latest-v24 span{margin-top:4px;color:var(--nb-muted);font-size:14px}.nb-forum-index-side-v24{position:sticky;top:132px}.nb-side-card-v24{margin-bottom:12px}.nb-pulse-grid-v24{display:grid;grid-template-columns:1fr 1fr;padding:8px}.nb-pulse-grid-v24>div{padding:12px;border:1px solid var(--nb-line);margin:-1px 0 0 -1px}.nb-pulse-grid-v24 b,.nb-pulse-grid-v24 span{display:block}.nb-pulse-grid-v24 b{color:var(--nb-cream);font:700 22px/1.15 var(--nb-serif)}.nb-pulse-grid-v24 span{margin-top:3px;color:var(--nb-muted);font-size:14px}.nb-latest-member-v24{display:flex;align-items:center;gap:10px;padding:12px 14px;border-top:1px solid var(--nb-line)}.nb-latest-member-v24>span:nth-child(2){flex:1;min-width:0}.nb-latest-member-v24 small,.nb-latest-member-v24 b{display:block;font-size:14px}.nb-latest-member-v24 small{color:var(--nb-muted)}.nb-latest-member-v24 b{color:var(--nb-cream)}.nb-side-row-v24 b{font-size:15px;line-height:1.35;white-space:normal}.nb-side-row-v24 small{font-size:14px}.nb-online-row-v24{gap:8px;padding:14px}.page-community{display:none!important}
@media(max-width:1050px){.nb-forum-index-layout-v24{grid-template-columns:1fr}.nb-forum-index-side-v24{position:static;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.nb-side-card-v24{margin-bottom:0}.nb-forum-row-v24{grid-template-columns:minmax(0,1fr) 150px minmax(220px,34%)}}
@media(max-width:820px){.nb-forum-quickbar{grid-template-columns:1fr 1fr}.nb-forum-index-side-v24{grid-template-columns:1fr}.nb-forum-row-v24{grid-template-columns:1fr}.nb-forum-row-counts-v24{border-left:0;border-top:1px solid var(--nb-line);padding:9px 14px}.nb-forum-row-latest-v24{border-left:0;border-top:1px solid var(--nb-line);padding:11px 14px;background:color-mix(in srgb,var(--nb-bg) 45%,var(--nb-panel))}.nb-forum-row-latest-v24 b{white-space:normal}.nb-forum-welcome{align-items:flex-start;flex-direction:column}.nb-forum-welcome-actions{width:100%;justify-content:flex-start}}
@media(max-width:540px){.nb-forum-welcome{margin-top:0}.nb-forum-welcome h1{font-size:31px}.nb-forum-welcome p{font-size:16px}.nb-forum-welcome-actions{display:grid;grid-template-columns:1fr 1fr}.nb-forum-welcome-actions .nb-button{width:100%}.nb-forum-quickbar{grid-template-columns:1fr}.nb-forum-quickbar>a{min-height:64px}.nb-category-head-v24{padding:13px 12px}.nb-category-head-v24 h2{font-size:21px}.nb-category-head-v24 p{font-size:14px}.nb-forum-row-main-v24{grid-template-columns:45px minmax(0,1fr);padding:13px 12px}.nb-forum-icon-v24{width:41px;height:41px}.nb-forum-row-copy-v24 strong{font-size:19px}.nb-forum-row-copy-v24>span{font-size:15px}.nb-forum-row-counts-v24{grid-template-columns:1fr 1fr}.nb-forum-row-counts-v24 b{font-size:17px}}

/* ============================================================
   Beta 25.1 — stability + compact composer repair
   ============================================================ */
[hidden]{display:none!important}

/* The editor is a writing control, not a page-within-a-page. */
.nb-editor{border:1px solid var(--nb-line2);border-radius:10px;background:var(--nb-bg2);overflow:hidden;box-shadow:none}
.nb-editor-toolbar{min-height:46px;display:flex;align-items:center;gap:4px;padding:5px 7px;border-bottom:1px solid var(--nb-line);background:var(--nb-panel2);overflow-x:auto;scrollbar-width:thin}
.nb-editor-toolbar button,.nb-editor-toolbar select{min-height:34px;height:34px;border:1px solid transparent;border-radius:7px;background:transparent;color:var(--nb-muted);font-size:14px;font-weight:750}
.nb-editor-toolbar button{min-width:34px;padding:0 8px}.nb-editor-toolbar select{padding:0 27px 0 9px;border-color:var(--nb-line);background:var(--nb-panel)}
.nb-editor-toolbar button:hover,.nb-editor-toolbar button:focus-visible,.nb-editor-toolbar button[aria-pressed=true]{border-color:var(--nb-line2);background:var(--nb-panel3);color:var(--nb-cream)}
.nb-editor-group{display:flex;align-items:center;gap:2px;flex:0 0 auto}.nb-editor-divider{width:1px;height:22px;background:var(--nb-line);margin:0 3px;flex:none}.nb-editor-spacer{flex:1;min-width:8px}.nb-editor-count{color:var(--nb-faint);font-size:14px;white-space:nowrap}
.nb-editor-preview-button{color:var(--nb-cyan2)!important}.nb-editor-expand-button{font-size:17px!important}
.nb-editor-workspace{background:var(--nb-bg2)}
.nb-editor-surface,.nb-editor-preview{min-height:142px;max-height:420px;overflow:auto;padding:15px 16px;color:var(--nb-text);font:16px/1.65 var(--nb-sans);overflow-wrap:anywhere}
.nb-editor-surface:empty::before{content:attr(data-placeholder);color:var(--nb-faint);pointer-events:none}
.nb-editor-preview{background:var(--nb-panel)}.nb-editor-preview::before{content:"Preview";display:block;margin-bottom:10px;color:var(--nb-cyan2);font-size:14px;font-weight:850}
.nb-editor:not(.is-enhanced) .nb-editor-toolbar,.nb-editor:not(.is-enhanced) .nb-editor-workspace{display:none}.nb-editor:not(.is-enhanced) .nb-editor-input{position:static!important;left:auto!important;width:100%!important;height:142px!important;min-height:142px!important;opacity:1!important;pointer-events:auto!important;padding:15px 16px!important;border:0!important;outline:0!important;resize:vertical!important;background:var(--nb-bg2)!important;color:var(--nb-text)!important;font:16px/1.65 var(--nb-sans)!important}
.nb-composer{padding:0;overflow:hidden}.nb-composer .nb-composer-head{padding:14px 16px 10px;margin:0;border-bottom:1px solid var(--nb-line)}.nb-composer .nb-composer-head .nb-avatar{width:38px;height:38px}.nb-composer .nb-composer-head h2{font-size:21px}.nb-composer .nb-composer-head p{font-size:14px;line-height:1.45}.nb-composer .reply-context,.nb-composer .quote-status,.nb-composer>.nb-editor,.nb-composer>.nb-composer-tools{margin:10px 14px 0}.nb-composer>footer{margin-top:10px;padding:10px 14px;background:var(--nb-panel2)}
.nb-chat-compose>.nb-editor{margin:0}.nb-chat-compose .nb-editor-surface,.nb-chat-compose .nb-editor-preview{min-height:96px;max-height:250px;padding:12px 13px}.nb-chat-compose .nb-editor-toolbar{min-height:44px}.nb-chat-compose{padding:10px 12px}.nb-chat-compose-head{margin:0 0 7px}.nb-chat-compose-actions{margin-top:7px}

/* Messages: conversation-first two-pane workspace. */
.nb-pm-shell{display:grid;grid-template-columns:minmax(285px,340px) minmax(0,1fr);gap:14px;align-items:start}
.nb-pm-rail{position:sticky;top:126px;max-height:calc(100vh - 145px);display:flex;flex-direction:column;overflow:hidden}
.nb-pm-rail-top{padding:11px;border-bottom:1px solid var(--nb-line)}.nb-pm-rail-top .nb-button{width:100%}
.nb-pm-boxes{display:flex;gap:5px;padding:8px;border-bottom:1px solid var(--nb-line);overflow-x:auto}.nb-pm-boxes a{min-height:38px;display:flex;align-items:center;gap:6px;padding:0 9px;border-radius:7px;color:var(--nb-muted);font-size:14px;font-weight:750;white-space:nowrap}.nb-pm-boxes a.is-active{background:color-mix(in srgb,var(--nb-cyan) 10%,var(--nb-panel2));color:var(--nb-cyan2)}.nb-pm-boxes i{font-style:normal;color:var(--nb-faint)}
.nb-pm-search{display:flex;gap:6px;padding:9px;border-bottom:1px solid var(--nb-line)}.nb-pm-search input{min-width:0;flex:1;height:40px;padding:0 10px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-bg2)}
.nb-pm-list{overflow:auto}.nb-pm-conv{display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:9px;padding:11px;border-bottom:1px solid var(--nb-line);color:inherit}.nb-pm-conv:hover{background:color-mix(in srgb,var(--nb-cyan) 5%,var(--nb-panel))}.nb-pm-conv.is-active{background:color-mix(in srgb,var(--nb-cyan) 9%,var(--nb-panel2));box-shadow:inset 3px 0 var(--nb-cyan)}.nb-pm-conv.is-unread .nb-pm-conv-copy>b{color:var(--nb-cyan2)}.nb-pm-conv-copy{min-width:0}.nb-pm-conv-copy>b,.nb-pm-conv-copy>span,.nb-pm-conv-copy>small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nb-pm-conv-copy>b{color:var(--nb-cream);font-size:15px}.nb-pm-conv-copy>span{margin-top:2px;color:var(--nb-muted);font-size:14px}.nb-pm-conv-copy>small{margin-top:3px;color:var(--nb-faint);font-size:14px}.nb-pm-conv time{color:var(--nb-faint);font-size:14px;white-space:nowrap}
.nb-pm-reader{min-width:0;overflow:hidden}.nb-pm-head{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;border-bottom:1px solid var(--nb-line)}.nb-pm-head-main{flex:1;min-width:0}.nb-pm-head h2{margin:3px 0;color:var(--nb-cream);font:700 24px var(--nb-serif)}.nb-pm-head p{margin:0;color:var(--nb-muted);font-size:14px}.nb-pm-participants{display:flex;gap:7px;align-items:center;padding:8px 14px;border-bottom:1px solid var(--nb-line);overflow-x:auto}.nb-pm-participants a{display:flex;align-items:center;gap:6px;padding:4px 8px;border:1px solid var(--nb-line);border-radius:999px;white-space:nowrap}.nb-pm-participants b{font-size:14px}.nb-pm-body{display:flex;flex-direction:column;gap:14px;padding:18px;min-height:320px;max-height:min(58vh,680px);overflow:auto;background:color-mix(in srgb,var(--nb-bg2) 62%,var(--nb-panel))}.nb-pm-message{max-width:min(78%,760px)}.nb-pm-message.is-mine{align-self:flex-end}.nb-pm-message-author{display:flex;align-items:center;gap:7px;margin:0 5px 5px}.nb-pm-message-author b{font-size:14px}.nb-pm-message-author small{color:var(--nb-faint);font-size:14px}.nb-pm-bubble{padding:11px 13px;border:1px solid var(--nb-line);border-radius:12px;background:var(--nb-panel2);font-size:16px;line-height:1.58}.nb-pm-message.is-mine .nb-pm-bubble{border-color:color-mix(in srgb,var(--nb-cyan) 36%,var(--nb-line));background:color-mix(in srgb,var(--nb-cyan) 8%,var(--nb-panel2))}.nb-pm-empty{padding:60px 28px;text-align:center}.nb-pm-empty h2{font:700 28px var(--nb-serif);color:var(--nb-cream)}
.nb-pm-compose-page{max-width:860px;margin:0 auto}.nb-pm-compose-page>header{padding:18px}.nb-pm-compose-form{padding:0 18px 18px}.nb-pm-compose-form .nb-editor{margin-top:8px}.nb-pm-compose-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}.nb-pm-compose-fields label{display:grid;gap:6px;font-size:15px;font-weight:750}.nb-pm-compose-fields input{height:44px;padding:0 11px;border:1px solid var(--nb-line2);border-radius:8px;background:var(--nb-bg2)}

@media(max-width:900px){.nb-pm-shell{grid-template-columns:1fr}.nb-pm-rail{position:static;max-height:none}.nb-pm-shell.has-reader .nb-pm-rail{display:none}.nb-pm-reader{border-radius:0}.nb-pm-body{max-height:none;min-height:0}.nb-pm-message{max-width:92%}.nb-pm-compose-fields{grid-template-columns:1fr}}
@media(max-width:700px){.nb-editor-toolbar{padding:5px;gap:3px}.nb-editor-toolbar button,.nb-editor-toolbar select{height:40px;min-height:40px}.nb-editor-divider{display:none}.nb-editor-count{display:none}.nb-editor-surface,.nb-editor-preview{min-height:126px;max-height:340px;padding:13px 12px;font-size:16px}.nb-chat-compose .nb-editor-surface,.nb-chat-compose .nb-editor-preview{min-height:88px}.nb-composer .nb-composer-head p{display:none}.nb-pm-body{padding:13px 10px 18px}.nb-pm-head{padding:12px}.nb-pm-head h2{font-size:22px}.nb-pm-participants{padding-inline:10px}.nb-pm-compose-page{margin:0 -10px}.nb-pm-compose-page>header,.nb-pm-compose-form{padding-left:14px;padding-right:14px}}
.nb-pm-folders{border-bottom:1px solid var(--nb-line)}.nb-pm-folders>summary{padding:9px 11px;color:var(--nb-muted);font-size:14px;font-weight:800;cursor:pointer}.nb-pm-folders nav{display:grid;padding:0 7px 8px}.nb-pm-folders nav a{display:flex;justify-content:space-between;gap:8px;padding:7px 8px;border-radius:7px;color:var(--nb-muted);font-size:14px}.nb-pm-folders nav a.is-active{background:var(--nb-panel2);color:var(--nb-cyan2)}.nb-pm-folders i{font-style:normal;color:var(--nb-faint)}
.nb-pm-manage{border-bottom:1px solid var(--nb-line)}.nb-pm-manage>summary{padding:8px 11px;color:var(--nb-muted);font-size:14px;font-weight:750;cursor:pointer}.nb-pm-manage>div{display:grid;gap:6px;padding:0 9px 9px}.nb-pm-manage select{height:38px;padding:0 8px;border:1px solid var(--nb-line2);border-radius:7px;background:var(--nb-bg2)}
.nb-pm-conv-wrap{position:relative;border-bottom:1px solid var(--nb-line)}.nb-pm-conv-wrap>.nb-pm-conv{border-bottom:0;padding-left:34px}.nb-pm-check{position:absolute;left:10px;top:19px;z-index:2}.nb-pm-check input{width:16px;height:16px}.nb-pm-bulk{min-height:0;display:flex;flex-direction:column}.nb-pm-bulk .nb-pm-list{min-height:0;overflow:auto}

/* ============================================================
   Beta 25.2 — approved side-by-side forum cards, now opt-in via
   the "Forum index layout" admin setting (home_layout=grid).
   List mode (home_layout=list) intentionally falls through to the
   unconditional .nb-forum-row-v24 rules above: one full-width row
   per forum at every width, not just below the grid breakpoint.
   ============================================================ */
@media (min-width: 821px){
  .nb-forum-list-v24--grid{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:10px;
    padding:10px;
    background:color-mix(in srgb,var(--nb-bg) 24%,transparent);
  }
  .nb-forum-list-v24--grid .nb-forum-row-v24{
    display:grid;
    grid-template-columns:1fr;
    align-content:start;
    min-width:0;
    border:1px solid var(--nb-line);
    border-radius:10px;
    overflow:hidden;
    background:color-mix(in srgb,var(--nb-panel) 96%,var(--nb-bg));
  }
  .nb-forum-list-v24--grid .nb-forum-row-v24:first-child{border-top:1px solid var(--nb-line)}
  .nb-forum-list-v24--grid .nb-forum-row-v24:last-child:nth-child(odd){grid-column:1/-1}
  .nb-forum-list-v24--grid .nb-forum-row-main-v24{min-height:126px;padding:16px}
  .nb-forum-list-v24--grid .nb-forum-row-counts-v24{
    border-left:0;
    border-top:1px solid var(--nb-line);
    padding:9px 12px;
    background:color-mix(in srgb,var(--nb-bg) 34%,var(--nb-panel));
  }
  .nb-forum-list-v24--grid .nb-forum-row-latest-v24{
    min-height:69px;
    border-left:0;
    border-top:1px solid var(--nb-line);
    padding:11px 13px;
  }
  .nb-forum-list-v24--grid .nb-forum-row-latest-v24 b{white-space:normal;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
}
@media (min-width:821px) and (max-width:1120px){
  .nb-forum-index-layout-v24{grid-template-columns:1fr}
  .nb-forum-index-side-v24{position:static;grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:820px){
  .nb-forum-list-v24{display:grid;grid-template-columns:1fr;gap:9px;padding:9px}
  .nb-forum-row-v24{border:1px solid var(--nb-line);border-radius:10px;overflow:hidden}
  .nb-forum-row-v24:first-child{border-top:1px solid var(--nb-line)}
}