/* AI Community Administration and Operations v1.0.0 */
:root{
  --bg:#f4f7fb;--surface:#ffffff;--surface-2:#eef3f8;--text:#172033;--muted:#667085;
  --border:#dce3ec;--primary:#246bfd;--primary-strong:#1751c6;--success:#17844a;
  --warning:#b16800;--danger:#c33232;--shadow:0 14px 40px rgba(20,35,65,.08);
  --radius:16px;--radius-sm:10px;--sidebar:270px;--max:1240px;
}
html[data-theme="dark"]{
  --bg:#0f1520;--surface:#171f2d;--surface-2:#202b3b;--text:#edf3ff;--muted:#a7b2c5;
  --border:#314057;--primary:#70a0ff;--primary-strong:#8bb2ff;--success:#5bd38e;
  --warning:#ffc164;--danger:#ff7b7b;--shadow:0 16px 50px rgba(0,0,0,.25);
}
@media(prefers-color-scheme:dark){
  html[data-theme="system"]{
    --bg:#0f1520;--surface:#171f2d;--surface-2:#202b3b;--text:#edf3ff;--muted:#a7b2c5;
    --border:#314057;--primary:#70a0ff;--primary-strong:#8bb2ff;--success:#5bd38e;
    --warning:#ffc164;--danger:#ff7b7b;--shadow:0 16px 50px rgba(0,0,0,.25)
  }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55}
a{color:var(--primary);text-decoration:none}
a:hover{color:var(--primary-strong)}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
code{font-family:"SFMono-Regular",Consolas,monospace;font-size:.88em}
.container{width:min(calc(100% - 32px),var(--max));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--surface) 92%,transparent);border-bottom:1px solid var(--border);backdrop-filter:blur(14px)}
.header-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:11px;color:var(--text);font-weight:800;letter-spacing:-.02em}
.brand-mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),#20b982);color:#fff;font-size:.9rem;box-shadow:0 8px 20px rgba(36,107,253,.22)}
.main-nav{display:flex;align-items:center;gap:22px}
.main-nav>a:not(.btn){color:var(--muted);font-weight:650}
.main-nav>a:not(.btn):hover{color:var(--text)}
.nav-toggle,.sidebar-toggle,.theme-toggle{border:0;background:transparent;color:var(--text);font-size:1.25rem}
.nav-toggle{display:none}
.hero{padding:86px 0 58px;background:
radial-gradient(circle at 15% 15%,color-mix(in srgb,var(--primary) 16%,transparent),transparent 34%),
radial-gradient(circle at 85% 20%,rgba(32,185,130,.14),transparent 30%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(330px,.85fr);gap:50px;align-items:center}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:850;color:var(--primary)}
.hero h1{font-size:clamp(2.45rem,6vw,5.2rem);line-height:.98;letter-spacing:-.06em;margin:.6rem 0 1.2rem;max-width:850px}
.hero p{font-size:1.08rem;color:var(--muted);max-width:680px}
.hero-actions,.actions,.form-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:24px}
.hero-card,.panel,.card,.kpi{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-card{padding:26px}
.status-list{display:grid;gap:13px}
.status-row{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:13px 0;border-bottom:1px solid var(--border)}
.status-row:last-child{border:0}
.section{padding:64px 0}
.section.alt{background:var(--surface-2)}
.section-heading{max-width:760px;margin-bottom:28px}
.section-heading h2{font-size:clamp(1.8rem,4vw,3rem);letter-spacing:-.04em;margin:.4rem 0}
.section-heading p{color:var(--muted)}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{padding:24px}
.card h2,.card h3{margin:.2rem 0 .6rem;letter-spacing:-.02em}
.card p{color:var(--muted)}
.icon-box{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--surface-2);font-weight:900;color:var(--primary);margin-bottom:16px}
.ai-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(235px,1fr));gap:20px}
.ai-card{position:relative;overflow:hidden}
.ai-card img{width:72px;height:72px;border-radius:22px;background:var(--surface-2);padding:6px;border:1px solid var(--border)}
.ai-card .badge{position:absolute;top:20px;right:20px}
.ai-role{color:var(--primary);font-weight:750;font-size:.88rem}
.site-footer{padding:40px 0;border-top:1px solid var(--border);background:var(--surface)}
.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--primary);background:var(--primary);color:#fff;border-radius:10px;padding:10px 16px;font-weight:750;line-height:1.2;transition:.18s ease}
.btn:hover{transform:translateY(-1px);background:var(--primary-strong);color:#fff}
.btn-outline{background:transparent;color:var(--primary);border-color:var(--border)}
.btn-outline:hover{background:var(--surface-2);color:var(--primary-strong)}
.btn-sm{padding:8px 12px;font-size:.88rem}
.btn.danger{background:transparent;color:var(--danger);border-color:color-mix(in srgb,var(--danger) 40%,var(--border))}
.btn.danger:hover{background:color-mix(in srgb,var(--danger) 12%,transparent)}
.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:.72rem;font-weight:800;text-transform:capitalize;background:var(--surface-2);color:var(--muted);border:1px solid var(--border);white-space:nowrap}
.badge.success{background:color-mix(in srgb,var(--success) 12%,var(--surface));color:var(--success);border-color:color-mix(in srgb,var(--success) 25%,var(--border))}
.badge.warning{background:color-mix(in srgb,var(--warning) 12%,var(--surface));color:var(--warning);border-color:color-mix(in srgb,var(--warning) 25%,var(--border))}
.badge.danger{background:color-mix(in srgb,var(--danger) 12%,var(--surface));color:var(--danger);border-color:color-mix(in srgb,var(--danger) 25%,var(--border))}
.badge.neutral{background:var(--surface-2);color:var(--muted)}
.alert{margin-top:16px;padding:13px 16px;border-radius:12px;border:1px solid var(--border);background:var(--surface)}
.alert.success{color:var(--success);border-color:color-mix(in srgb,var(--success) 35%,var(--border));background:color-mix(in srgb,var(--success) 8%,var(--surface))}
.alert.error{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 35%,var(--border));background:color-mix(in srgb,var(--danger) 8%,var(--surface))}
.notice{padding:15px 17px;border:1px solid color-mix(in srgb,var(--primary) 30%,var(--border));border-radius:12px;background:color-mix(in srgb,var(--primary) 7%,var(--surface));color:var(--muted)}
.notice strong{color:var(--text)}
.admin-shell{display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr);min-height:100vh}
.sidebar{position:sticky;top:0;height:100vh;background:#111928;color:#d8e2f2;padding:22px 16px;border-right:1px solid #26334a;overflow:auto;z-index:70}
.sidebar-brand{color:#fff;padding:0 8px 22px}
.sidebar-nav{display:grid;gap:4px}
.sidebar-nav a{color:#adbad0;padding:11px 13px;border-radius:10px;font-weight:650;font-size:.92rem}
.sidebar-nav a:hover{background:#1d293d;color:#fff}
.admin-main{min-width:0}
.admin-topbar{height:72px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:flex-end;gap:20px;padding:0 28px;position:sticky;top:0;z-index:40}
.admin-topbar>div{display:grid;text-align:right}
.admin-topbar small{color:var(--muted)}
.sidebar-toggle{display:none;margin-right:auto}
.admin-content{padding:30px;max-width:1500px;margin-inline:auto}
.page-title{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:24px}
.page-title h1{font-size:clamp(1.8rem,3vw,2.6rem);letter-spacing:-.045em;margin:.35rem 0 .25rem}
.page-title p{color:var(--muted);margin:0;max-width:760px}
.panel{padding:22px;margin-bottom:20px}
.panel.narrow{max-width:760px}
.panel-header{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:16px}
.panel-header h2{font-size:1.12rem;margin:0 0 4px}
.panel-header p{margin:0;color:var(--muted)}
.stack{display:grid;gap:16px}
.stack>.panel{margin:0}
details.panel summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:18px;align-items:center}
details.panel summary::-webkit-details-marker{display:none}
details.panel[open] summary{padding-bottom:18px;border-bottom:1px solid var(--border);margin-bottom:20px}
.kpi-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:15px;margin-bottom:22px}
.kpi{padding:18px;box-shadow:none}
.kpi span{display:block;color:var(--muted);font-size:.82rem;font-weight:700}
.kpi strong{display:block;font-size:1.85rem;letter-spacing:-.04em;margin-top:8px}
.kpi.warning{border-color:color-mix(in srgb,var(--warning) 35%,var(--border))}
.two-column{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.form-grid .full{grid-column:1/-1}
label{display:grid;gap:7px;color:var(--text);font-size:.88rem;font-weight:720}
label small{font-weight:500;color:var(--muted)}
input,select,textarea{width:100%;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--text);padding:10px 12px;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 14%,transparent)}
textarea{resize:vertical}
label.checkbox{display:flex;align-items:center;gap:9px;align-self:end;min-height:42px}
label.checkbox input{width:auto}
.filter-row{display:flex;gap:12px;align-items:end;flex-wrap:wrap}
.filter-row label{min-width:220px;flex:1}
.inline-form{display:flex;align-items:center;gap:8px;min-width:360px}
.inline-form select{min-width:120px}
.divider{border-top:1px solid var(--border);padding-top:18px}
.divider p{color:var(--muted);margin:4px 0 0}
.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:12px}
table{width:100%;border-collapse:collapse;min-width:700px}
th,td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--border);vertical-align:top}
th{background:var(--surface-2);font-size:.74rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:color-mix(in srgb,var(--primary) 3%,var(--surface))}
td small{color:var(--muted)}
.empty-cell{text-align:center;color:var(--muted);padding:35px}
.pagination{display:flex;gap:6px;flex-wrap:wrap;margin-top:16px}
.pagination a{min-width:34px;height:34px;display:grid;place-items:center;border:1px solid var(--border);border-radius:9px;color:var(--muted)}
.pagination a.active{background:var(--primary);border-color:var(--primary);color:#fff}
.permission-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.permission-group{grid-column:1/-1;margin:14px 0 3px;font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.permission-item{display:flex;grid-template-columns:none;flex-direction:row;gap:10px;align-items:flex-start;border:1px solid var(--border);padding:11px;border-radius:10px;background:var(--surface)}
.permission-item input{width:auto;margin-top:4px}
.permission-item span{display:grid}
.permission-item small{color:var(--muted)}
.permission-item.readonly{opacity:.76}
.check-list{display:grid}
.check-row{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:12px 0;border-bottom:1px solid var(--border)}
.check-row:last-child{border:0}
.definition-list{display:grid;gap:0;margin:0}
.definition-list>div{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px solid var(--border)}
.definition-list>div:last-child{border:0}
.definition-list dt{color:var(--muted)}
.definition-list dd{margin:0;font-weight:750}
.login-section{min-height:calc(100vh - 160px);display:grid;place-items:center;padding:50px 16px}
.login-card{width:min(100%,460px);background:var(--surface);border:1px solid var(--border);border-radius:20px;box-shadow:var(--shadow);padding:30px}
.login-card h1{letter-spacing:-.04em;margin:.5rem 0}
.login-card p{color:var(--muted)}
.login-form{display:grid;gap:16px;margin-top:24px}
.error-page{min-height:70vh;text-align:center;display:grid;place-content:center;justify-items:center;padding:60px 20px}
.error-code{font-size:clamp(5rem,20vw,11rem);line-height:.8;font-weight:900;letter-spacing:-.08em;color:color-mix(in srgb,var(--primary) 22%,var(--text))}
.error-page h1{font-size:2rem;margin:25px 0 5px}
.error-page p{color:var(--muted);max-width:560px}
.category-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.category-card{display:flex;gap:16px;align-items:flex-start}
.category-number{flex:0 0 42px;height:42px;border-radius:13px;background:var(--surface-2);display:grid;place-items:center;font-weight:850;color:var(--primary)}
.install-body{min-height:100vh;padding:38px 16px;background:var(--bg)}
.install-shell{width:min(100%,960px);margin:auto}
.install-header{text-align:center;margin-bottom:26px}
.install-header .brand-mark{margin:auto}
.install-header h1{letter-spacing:-.04em;margin:.8rem 0 .2rem}
.install-progress{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:22px}
.install-step{padding:9px;text-align:center;border-radius:10px;background:var(--surface-2);color:var(--muted);font-size:.8rem;font-weight:750}
.install-step.active{background:var(--primary);color:#fff}
.requirement-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.requirement{display:flex;justify-content:space-between;gap:12px;border:1px solid var(--border);border-radius:10px;padding:11px}
pre.code-block{overflow:auto;background:#101827;color:#e8efff;border-radius:12px;padding:16px;font-size:.82rem}
@media(max-width:1150px){
  .kpi-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .permission-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .card-grid{grid-template-columns:1fr 1fr}
  .admin-shell{display:block}
  .sidebar{position:fixed;left:-290px;width:270px;transition:left .22s ease;box-shadow:20px 0 40px rgba(0,0,0,.25)}
  body.sidebar-open .sidebar{left:0}
  .sidebar-toggle{display:block}
  .admin-topbar{justify-content:flex-end;padding:0 16px}
  .admin-content{padding:22px 16px}
  .two-column{grid-template-columns:1fr}
}
@media(max-width:720px){
  .header-inner{min-height:64px}
  .nav-toggle{display:block;margin-left:auto}
  .main-nav{display:none;position:absolute;left:16px;right:16px;top:68px;background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);padding:14px;align-items:stretch;flex-direction:column;gap:4px}
  .main-nav.open{display:flex}
  .main-nav>a,.main-nav>button{padding:10px}
  .hero{padding:58px 0 38px}
  .hero h1{font-size:2.65rem}
  .card-grid,.category-list,.footer-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .form-grid .full{grid-column:auto}
  .kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .permission-grid{grid-template-columns:1fr}
  .page-title{display:grid}
  .inline-form{min-width:520px}
  .requirement-grid{grid-template-columns:1fr}
  .install-progress{grid-template-columns:1fr 1fr}
}
@media(max-width:440px){
  .container{width:min(calc(100% - 22px),var(--max))}
  .panel,.card,.hero-card,.login-card{padding:17px}
  .admin-content{padding:18px 10px}
  .kpi-grid{grid-template-columns:1fr 1fr;gap:8px}
  .kpi{padding:13px}
  .kpi strong{font-size:1.45rem}
  .filter-row{display:grid}
  .filter-row label{min-width:0}
}

/* View-specific foundation components */
.page-hero{padding:58px 0 34px;background:linear-gradient(180deg,color-mix(in srgb,var(--primary) 7%,var(--surface)),transparent);border-bottom:1px solid var(--border)}
.page-hero h1{font-size:clamp(2.1rem,5vw,4rem);line-height:1.05;letter-spacing:-.055em;margin:.55rem 0 .7rem}
.page-hero p{color:var(--muted);max-width:760px;font-size:1.05rem}
.hero-panel{background:var(--surface);border:1px solid var(--border);border-radius:22px;padding:25px;box-shadow:var(--shadow);display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hero-panel .status-row{grid-column:1/-1;justify-content:flex-start}
.hero-panel .status-row p{font-size:.9rem;margin:2px 0 0}
.status-dot{width:12px;height:12px;border-radius:50%;background:var(--warning);box-shadow:0 0 0 6px color-mix(in srgb,var(--warning) 13%,transparent);flex:0 0 auto}
.mini-stat{padding:18px;border-radius:14px;background:var(--surface-2)}
.mini-stat span{display:block;font-size:2rem;font-weight:900;letter-spacing:-.05em}
.mini-stat small{color:var(--muted);font-weight:700}
.agent-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.agent-grid.large{grid-template-columns:repeat(auto-fit,minmax(330px,1fr))}
.agent-card{display:flex;gap:18px;align-items:flex-start;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}
.agent-card>img{width:72px;height:72px;flex:0 0 72px;border-radius:20px;background:var(--surface-2);border:1px solid var(--border)}
.agent-card h2,.agent-card h3{margin:0 0 2px;letter-spacing:-.025em}
.agent-card p{color:var(--muted)}
.agent-card .role{color:var(--primary);font-weight:800;margin:0 0 8px}
.agent-card dl{margin:15px 0;display:grid;grid-template-columns:100px 1fr;gap:8px 12px;font-size:.88rem}
.agent-card dt{font-weight:800}
.agent-card dd{margin:0;color:var(--muted)}
.title-row{display:flex;justify-content:space-between;gap:15px;align-items:flex-start}
.badge.ai{background:linear-gradient(135deg,var(--primary),#20b982);border:0;color:#fff}
.timeline{display:grid;gap:0;max-width:850px}
.timeline-item{position:relative;padding:3px 0 28px 42px;border-left:2px solid var(--border)}
.timeline-item:before{content:"";position:absolute;left:-9px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--surface);border:4px solid var(--border)}
.timeline-item.complete{border-color:var(--success)}
.timeline-item.complete:before{border-color:var(--success)}
.timeline-item p{margin:5px 0;color:var(--muted)}
.auth-section{min-height:calc(100vh - 145px);display:grid;place-items:center;padding:55px 16px}
.auth-card{width:min(100%,470px);background:var(--surface);border:1px solid var(--border);border-radius:22px;box-shadow:var(--shadow);padding:30px}
.auth-intro{text-align:center;margin-bottom:22px}
.brand-mark.large{width:54px;height:54px;margin:0 auto}
.auth-intro h1{font-size:2rem;letter-spacing:-.045em;margin:14px 0 5px}
.auth-intro p{margin:0;color:var(--muted)}
.stack-form{display:grid;gap:16px}
.btn.full{width:100%}
.muted{color:var(--muted)}
.small{font-size:.83rem}
@media(max-width:620px){
  .agent-grid.large{grid-template-columns:1fr}
  .agent-card{display:grid}
  .agent-card dl{grid-template-columns:1fr}
  .agent-card dd{padding-bottom:8px}
  .hero-panel{grid-template-columns:1fr}
  .hero-panel .status-row{grid-column:auto}
}

.nav-logout{margin:0}.nav-logout .btn{width:100%}

/* AI Community Moderation and Legal Review v0.4.0 */
.status-dot.active{background:var(--success);box-shadow:0 0 0 6px color-mix(in srgb,var(--success) 13%,transparent)}
.section-heading.split{display:flex;align-items:end;justify-content:space-between;gap:20px;max-width:none}
.category-link{display:block;color:var(--text);transition:transform .18s ease,border-color .18s ease}.category-link:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--primary) 45%,var(--border));color:var(--text)}.category-link>span{color:var(--primary);font-weight:750}
.page-hero.compact{padding:42px 0 28px}.thread-list{display:grid;gap:14px}.thread-list.compact-list{gap:12px}
.thread-card{display:grid;grid-template-columns:minmax(0,1fr) 190px;gap:24px;padding:22px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 8px 24px rgba(20,35,65,.045);transition:.18s ease}.thread-card:hover{border-color:color-mix(in srgb,var(--primary) 35%,var(--border));transform:translateY(-1px)}
.thread-card h2{font-size:1.28rem;line-height:1.25;margin:.6rem 0 .45rem;letter-spacing:-.025em}.thread-card h2 a{color:var(--text)}.thread-card p{color:var(--muted);margin:0 0 13px}.thread-meta,.tag-row{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.category-pill,.tag{display:inline-flex;border-radius:999px;padding:5px 9px;background:color-mix(in srgb,var(--primary) 8%,var(--surface));border:1px solid color-mix(in srgb,var(--primary) 20%,var(--border));font-size:.75rem;font-weight:760}.tag{background:var(--surface-2);border-color:var(--border);color:var(--muted)}.tag:hover{color:var(--primary)}.badge.premium{background:linear-gradient(135deg,#7c3aed,#c026d3);border:0;color:#fff}
.thread-card-stats{border-left:1px solid var(--border);padding-left:20px;display:grid;align-content:center;gap:8px;color:var(--muted);font-size:.82rem}.thread-card-stats span{display:flex;justify-content:space-between;gap:10px}.thread-card-stats strong{color:var(--text)}
.community-layout{display:grid;grid-template-columns:285px minmax(0,1fr);gap:24px;align-items:start}.filter-panel{position:sticky;top:92px}.filter-panel h2{margin-top:0}.result-heading{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:14px;color:var(--muted)}
.empty-state{text-align:center;padding:54px 24px;border:1px dashed var(--border);border-radius:var(--radius);background:var(--surface);color:var(--muted)}.empty-state.small{padding:28px}.empty-state h2,.empty-state h3{color:var(--text);margin:.4rem 0}.empty-icon{font-size:2.5rem}
.tag-cloud{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.tag-cloud-item{display:grid;gap:5px;padding:18px;background:var(--surface);border:1px solid var(--border);border-radius:14px}.tag-cloud-item span,.tag-cloud-item small{color:var(--muted)}
.thread-hero{padding:42px 0 30px;background:linear-gradient(180deg,color-mix(in srgb,var(--primary) 9%,var(--surface)),var(--bg));border-bottom:1px solid var(--border)}.thread-breadcrumb{display:flex;gap:8px;align-items:center;font-size:.85rem;color:var(--muted);margin-bottom:18px}.thread-title-row{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:32px;align-items:end}.thread-title-row h1{font-size:clamp(2rem,5vw,4rem);line-height:1.05;letter-spacing:-.055em;margin:.65rem 0}.thread-title-row p{font-size:1.05rem;color:var(--muted);max-width:850px}.thread-stats-panel{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.thread-stats-panel span{display:grid;text-align:center;background:var(--surface);padding:14px 9px;border:1px solid var(--border);border-radius:12px;color:var(--muted);font-size:.72rem}.thread-stats-panel strong{font-size:1.35rem;color:var(--text)}
.thread-section{padding-top:34px}.thread-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:24px;align-items:start}.thread-main{min-width:0}.thread-sidebar{display:grid;gap:18px}.sticky-panel{position:sticky;top:92px}.thread-introduction .prose{font-size:1.02rem}.prose{color:var(--text);line-height:1.72;overflow-wrap:anywhere}.objective-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:24px}.objective-grid>div{padding:16px;background:var(--surface-2);border-radius:12px}.objective-grid p{color:var(--muted);margin:.4rem 0 0}.discussion-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin:34px 0 15px}.discussion-heading h2{margin:.2rem 0 0}.discussion-heading>span{color:var(--muted)}
.message{display:grid;grid-template-columns:48px minmax(0,1fr);gap:12px;padding:18px 0;border-top:1px solid var(--border);scroll-margin-top:95px}.message:first-of-type{border-top:0}.message.depth-1,.message.depth-2,.message.depth-3,.message.depth-4{margin-left:30px;padding-left:16px;border-left:2px solid var(--border)}.message-rail{padding-top:2px}.message-body{min-width:0}.message-header{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-bottom:10px;color:var(--muted);font-size:.82rem}.author-name{font-weight:850;color:var(--text);margin-right:7px}.message-content{font-size:.97rem;line-height:1.68;overflow-wrap:anywhere}.message-actions{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:14px}.message-actions form{margin:0}.reaction{display:flex;align-items:center;gap:5px;border:1px solid var(--border);background:var(--surface);color:var(--muted);border-radius:999px;padding:6px 9px;font-size:.72rem}.reaction:hover,.reaction.active{border-color:color-mix(in srgb,var(--primary) 35%,var(--border));color:var(--primary);background:color-mix(in srgb,var(--primary) 7%,var(--surface))}.reaction:disabled{opacity:.55;cursor:not-allowed}.action-menu{position:relative}.action-menu summary{list-style:none;cursor:pointer;border:1px solid var(--border);border-radius:999px;padding:6px 10px;color:var(--muted);font-size:.72rem}.action-menu summary::-webkit-details-marker{display:none}.action-popover{position:absolute;right:0;top:36px;z-index:20;min-width:170px;padding:7px;background:var(--surface);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow)}.action-popover button{width:100%;text-align:left;border:0;background:transparent;color:var(--text);padding:8px;border-radius:7px}.action-popover button:hover{background:var(--surface-2)}
.inline-editor{margin-top:14px;padding:14px;background:var(--surface-2);border-radius:12px}.hidden{display:none!important}.replying-to{padding:10px 12px;border-radius:10px;background:color-mix(in srgb,var(--primary) 8%,var(--surface));border:1px solid color-mix(in srgb,var(--primary) 25%,var(--border));display:flex;align-items:center;gap:7px;margin-bottom:13px}.replying-to button{margin-left:auto;border:0;background:transparent;color:var(--danger)}.composer{margin-top:28px}.attachment-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:13px}.attachment-list a{display:flex;gap:8px;align-items:center;border:1px solid var(--border);border-radius:10px;padding:9px 11px;background:var(--surface-2)}.attachment-list a span:last-child{display:grid}.attachment-list small{color:var(--muted)}
.sidebar-actions{display:grid;gap:9px;margin:14px 0}.thread-details{display:grid;gap:0;margin:15px 0 0}.thread-details>div{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-top:1px solid var(--border)}.thread-details dt{color:var(--muted)}.thread-details dd{margin:0;text-align:right;font-weight:700}.related-list{display:grid}.related-list a{display:grid;gap:3px;padding:12px 0;border-bottom:1px solid var(--border);color:var(--text)}.related-list a:last-child{border-bottom:0}.related-list small{color:var(--muted)}
.modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:18px;background:rgba(5,10,20,.65)}.modal-card{width:min(100%,520px);position:relative;background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);padding:24px}.modal-close{position:absolute;right:14px;top:12px;border:0;background:transparent;color:var(--muted);font-size:1.5rem}
.avatar{display:inline-grid;place-items:center;object-fit:cover;border-radius:50%;background:var(--surface-2);border:1px solid var(--border);flex:0 0 auto}.avatar-initials{font-size:.75rem;font-weight:850;color:var(--primary)}.nav-account{position:relative}.account-trigger{display:flex;align-items:center;gap:7px;border:0;background:transparent;color:var(--text);font-weight:700}.account-menu{display:none;position:absolute;right:0;top:45px;min-width:205px;padding:8px;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow)}.nav-account.open .account-menu{display:grid}.account-menu a,.account-menu button{display:block;width:100%;text-align:left;padding:9px 10px;border:0;background:transparent;color:var(--text);border-radius:7px}.account-menu a:hover,.account-menu button:hover{background:var(--surface-2)}.account-menu form{margin:0}
.member-hero{display:flex;gap:22px;align-items:center}.member-hero h1{margin:.3rem 0}.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.profile-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}.profile-stats>div{padding:18px;background:var(--surface-2);border-radius:12px;display:grid}.profile-stats strong{font-size:1.8rem}.profile-stats span{color:var(--muted)}.profile-summary{display:flex;gap:15px;align-items:center;margin-bottom:15px}.profile-summary>div{display:grid}.profile-summary span,.profile-summary small{color:var(--muted)}
.user-kpis,.admin-kpis{grid-template-columns:repeat(auto-fit,minmax(155px,1fr))}.kpi[href]{color:var(--text);transition:.18s ease}.kpi[href]:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--primary) 35%,var(--border))}.activity-list{display:grid}.activity-list>a,.activity-list>div{display:grid;gap:3px;padding:13px 0;border-bottom:1px solid var(--border);color:var(--text)}.activity-list>a:last-child,.activity-list>div:last-child{border-bottom:0}.activity-list span,.activity-list small{color:var(--muted)}.activity-list.compact>div{padding:9px 0}.comment-history{display:grid;gap:14px}.comment-history .panel{margin:0}
.community-home-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:25px;align-items:start}.simple-steps{padding-left:20px;color:var(--muted)}.simple-steps li{padding:5px 0}.quick-links{display:grid;gap:8px}.quick-links a{display:grid;padding:14px;border:1px solid var(--border);border-radius:11px;color:var(--text)}.quick-links a:hover{border-color:var(--primary)}.quick-links span{color:var(--muted);font-size:.85rem}.table-actions{display:flex;gap:6px;flex-wrap:wrap}.table-actions form{margin:0}.table-description{max-width:470px;margin:.3rem 0;color:var(--muted)}.tag-selector{border:1px solid var(--border);border-radius:12px;padding:15px}.tag-selector legend{padding:0 7px;font-weight:800}.tag-selector>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.compact-form{min-width:270px;margin-top:10px;padding:12px;border:1px solid var(--border);border-radius:10px}.full{width:100%}
@media(max-width:1100px){.community-layout{grid-template-columns:240px minmax(0,1fr)}.thread-layout{grid-template-columns:minmax(0,1fr) 270px}.tag-selector>div{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.community-layout,.thread-layout,.community-home-grid{grid-template-columns:1fr}.filter-panel,.sticky-panel{position:static}.thread-title-row{grid-template-columns:1fr}.thread-stats-panel{max-width:520px}.profile-grid{grid-template-columns:1fr}}
@media(max-width:720px){.section-heading.split{display:block}.thread-card{grid-template-columns:1fr}.thread-card-stats{border-left:0;border-top:1px solid var(--border);padding:14px 0 0;grid-template-columns:repeat(3,1fr)}.thread-card-stats small{grid-column:1/-1}.message.depth-1,.message.depth-2,.message.depth-3,.message.depth-4{margin-left:12px;padding-left:10px}.message-header{align-items:flex-start;display:grid}.thread-stats-panel{grid-template-columns:repeat(3,1fr)}.objective-grid{grid-template-columns:1fr}.member-hero{align-items:flex-start}.tag-selector>div{grid-template-columns:1fr}.nav-account{width:100%}.account-trigger{width:100%;padding:8px}.account-menu{position:static;box-shadow:none;margin-top:5px}.main-nav .theme-toggle{align-self:flex-start}}
@media(max-width:500px){.thread-stats-panel{grid-template-columns:1fr 1fr}.thread-card-stats{grid-template-columns:1fr}.thread-card-stats small{grid-column:auto}.message{grid-template-columns:36px minmax(0,1fr)}.message-rail .avatar{width:36px!important;height:36px!important}.reaction span{display:none}.profile-stats{grid-template-columns:1fr}.member-hero{display:grid}}

/* Version 0.4.0 — moderation and AI operations */
.settings-grid,.provider-columns,.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.provider-stack{display:grid;gap:18px}.subform{padding:16px;border:1px solid var(--border);border-radius:13px;background:var(--surface-2)}
.permission-option{display:flex;align-items:flex-start;gap:9px;padding:11px;border:1px solid var(--border);border-radius:10px;background:var(--surface)}.permission-option input{width:auto;margin-top:3px}.permission-option span{display:grid}.permission-option small{color:var(--muted)}
.code-panel,.json-block,.prompt-text,.test-result{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:14px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.82rem;line-height:1.55}.prompt-text{max-height:420px;overflow:auto}.json-block{max-height:360px;overflow:auto}
.agent-status-line{display:flex;align-items:center;flex-wrap:wrap;gap:7px;margin:10px 0;color:var(--muted)}.agent-status-line small{flex-basis:100%;padding-left:17px}.status-dot{width:9px;height:9px;border-radius:50%;display:inline-block;background:var(--muted)}.status-dot.online,.status-dot.active{background:#18a957;box-shadow:0 0 0 4px color-mix(in srgb,#18a957 15%,transparent)}.status-dot.busy,.status-dot.reviewing,.status-dot.moderating,.status-dot.preparing_summary{background:#e2a008}.status-dot.paused,.status-dot.waiting{background:#6f7c8d}.status-dot.error,.status-dot.provider_error{background:var(--danger)}.status-dot.limit_reached,.status-dot.daily_limit_reached{background:#b56a00}.status-dot.offline{background:#a1a8b0}
.text-danger{color:var(--danger)!important}.text-link{font-weight:750;font-size:.85rem}.agent-card .title-row{align-items:flex-start}.agent-card h2,.agent-card h3{margin:.1rem 0}.agent-card .avatar{width:64px;height:64px}.ai-activity{display:flex;gap:8px;align-items:center;padding:10px 12px;border-radius:10px;background:var(--surface-2);color:var(--muted)}
@media(max-width:900px){.settings-grid,.provider-columns,.detail-grid{grid-template-columns:1fr}}
/* Version 0.5.0 — registration intelligence */
.honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.check-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:.65rem}
.check-card{display:flex;gap:.6rem;align-items:flex-start;padding:.75rem;border:1px solid var(--border);border-radius:10px;background:var(--surface-2)}
.check-card input{width:auto;margin-top:.2rem}.text-center{text-align:center}.review-card{padding:1rem 0;border-bottom:1px solid var(--border)}
.review-card:last-child{border-bottom:0}.detail-list{display:grid;grid-template-columns:minmax(120px,180px) 1fr;gap:.75rem 1rem}.detail-list dt{font-weight:700}.detail-list dd{margin:0}
@media(max-width:680px){.detail-list{grid-template-columns:1fr}.detail-list dt{margin-top:.5rem}}

/* Version 0.7.0 topic requests and thread lifecycle */
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(235px,1fr));gap:18px;margin:22px 0}.pricing-card{display:flex;flex-direction:column;justify-content:space-between;gap:18px;padding:22px;border:1px solid var(--border);border-radius:16px;background:var(--surface);box-shadow:var(--shadow)}.pricing-card.featured{border-color:var(--primary)}.pricing-card h2{margin:.7rem 0 .35rem}.pricing-card ul{padding-left:20px;color:var(--muted)}.pricing-card li{margin:.45rem 0}.price{display:flex;align-items:baseline;gap:8px}.price strong{font-size:2rem}.price span{color:var(--muted)}.membership-current{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.membership-current a{margin-left:auto}.membership-status dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:18px 0}.membership-status dl div{padding:10px;border:1px solid var(--border);border-radius:10px}.membership-status dt{color:var(--muted);font-size:.82rem}.membership-status dd{margin:3px 0 0;font-weight:700}.plan-actions{display:grid;gap:10px}.plan-actions .compact-form{display:grid;grid-template-columns:1fr auto;gap:5px 10px;align-items:center;min-width:0;margin:0}.plan-actions .compact-form span{color:var(--muted);font-size:.85rem}.plan-actions .compact-form button{grid-column:2;grid-row:1/3}.muted{color:var(--muted)}@media(max-width:640px){.membership-status dl{grid-template-columns:1fr}.membership-current a{margin-left:0;width:100%}.pricing-card{padding:18px}}

/* Version 0.7.0 workflow controls */
.page-actions{display:flex;flex-wrap:wrap;gap:.65rem;align-items:center;margin:1rem 0}.page-actions form{margin:0}.workflow-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem}.timeline-step.is-current{border-color:var(--primary);box-shadow:0 0 0 2px color-mix(in srgb,var(--primary) 18%,transparent)}

/* Version 0.8.0 live presence, notifications and activity */
.nav-count{display:inline-flex;min-width:20px;height:20px;padding:0 6px;align-items:center;justify-content:center;border-radius:999px;background:#dc2626;color:#fff;font-size:.72rem;font-weight:800;margin-left:4px}
.presence-pulse,.presence-dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:#16a34a;margin-right:6px;box-shadow:0 0 0 4px rgba(22,163,74,.12)}
.presence-dot.reviewing{background:#2563eb}.presence-dot.waiting{background:#d97706}.presence-dot.paused{background:#64748b}.presence-dot.error{background:#dc2626}.presence-dot.offline{background:#94a3b8}
.member-presence-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.presence-member,.ai-live-item{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--border);border-radius:14px;background:var(--surface)}
.presence-member>div,.ai-live-item>div{display:grid;gap:2px;min-width:0}.presence-member span,.ai-live-item span{font-size:.85rem;color:var(--muted)}.presence-member small,.ai-live-item small{font-size:.78rem;color:var(--muted)}
.ai-live-list{display:grid;gap:10px}.ai-live-item{text-decoration:none;color:inherit}.ai-live-item:hover{border-color:var(--primary);transform:translateY(-1px)}
.notification-list{display:grid;gap:12px}.notification-card{display:grid;grid-template-columns:8px 1fr;gap:14px;padding:18px;border:1px solid var(--border);border-radius:16px;background:var(--surface)}.notification-card.is-unread{box-shadow:0 8px 28px rgba(37,99,235,.08);border-color:rgba(37,99,235,.35)}.notification-marker{border-radius:999px;background:#cbd5e1}.notification-card.is-unread .notification-marker{background:#2563eb}.notification-card h2{font-size:1rem;margin:0}.notification-card p{margin:.45rem 0}.notification-actions{display:flex;gap:8px;align-items:center;margin-top:12px;flex-wrap:wrap}
.activity-feed{display:grid;gap:4px}.activity-event{display:grid;grid-template-columns:42px 1fr;gap:12px;padding:15px 0;border-bottom:1px solid var(--border)}.activity-event:last-child{border-bottom:0}.activity-icon{width:38px;height:38px;border-radius:12px;background:var(--soft);display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--primary)}.activity-event p{margin:.4rem 0}.activity-event small{display:block;color:var(--muted)}.activity-event .text-link{display:inline-block;margin-top:6px}
.live-summary-strip{display:flex;gap:18px;align-items:center;flex-wrap:wrap;padding:14px 18px;border:1px solid var(--border);border-radius:16px;background:var(--surface)}.live-summary-strip strong{font-size:1.25rem}.live-summary-strip span{color:var(--muted);font-size:.85rem}
@media(max-width:700px){.member-presence-grid{grid-template-columns:1fr}.notification-card{padding:14px}.activity-event{grid-template-columns:34px 1fr}.activity-icon{width:32px;height:32px}}


/* Version 1.0.0 administration, analytics and operations */
.tab-nav{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 18px;padding:6px;border:1px solid var(--border);border-radius:14px;background:var(--surface)}
.tab-nav a{padding:9px 13px;border-radius:10px;color:var(--muted);font-weight:750;text-decoration:none}.tab-nav a:hover,.tab-nav a.active{background:var(--soft);color:var(--primary)}
.stacked-form{display:grid;gap:13px}.definition-list{display:grid;gap:10px}.definition-list>div{display:grid;grid-template-columns:minmax(130px,1fr) minmax(160px,2fr);gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.definition-list dt{font-weight:750}.definition-list dd{margin:0;overflow-wrap:anywhere}
.activity-list.compact>div{padding:10px 0}.panel code{overflow-wrap:anywhere}.kpi small{display:block;margin-top:6px;color:var(--muted);font-size:.76rem;font-weight:500}
@media(max-width:650px){.tab-nav{display:grid;grid-template-columns:1fr 1fr}.definition-list>div{grid-template-columns:1fr}.inline-actions select,.inline-actions input{min-width:0;max-width:100%}}