/* What AI believes — page 4 (09-26): aligned to the app's design system (DESIGN.md). Tokens from public/theme.css; teal = action, orange = identity
   only; 14 px base, 24 px page title, 12 px uppercase section labels; cards rounded-xl on --card with --border; the ambient canvas recipe;
   Family-B "compact result" card for the fact check; glass overlay for the one modal. */
:root{--background:0 0% 13%;--foreground:0 0% 96%;--card:0 0% 16%;--surface-elevated:0 0% 19%;--surface-hover:0 0% 20%;--muted:0 0% 27%;--muted-foreground:0 0% 72%;--border:0 0% 27%;--popover:0 0% 16%;--destructive:0 62.8% 46%;--brand:#e94f29;--action:#21ad8f;--action-hover:#1b9279;--fail:#ef4444;--radius:12px;--sans:'IBM Plex Sans',system-ui,-apple-system,Segoe UI,sans-serif;--mono:'Source Code Pro',ui-monospace,Menlo,monospace;--motion-fast:150ms;--motion-slow:320ms;--ease:cubic-bezier(.22,.8,.24,1)}
html[data-theme=light]{--background:0 0% 98%;--foreground:0 0% 13%;--card:0 0% 100%;--surface-elevated:0 0% 100%;--surface-hover:0 0% 95%;--muted:0 0% 90%;--muted-foreground:0 0% 36%;--border:0 0% 88%;--popover:0 0% 100%;--destructive:0 84.2% 60.2%}
*,*::before,*::after{box-sizing:border-box}html,body{margin:0;min-height:100%}[hidden]{display:none!important}
body{color:hsl(var(--foreground));font:14px/1.5 var(--sans);-webkit-font-smoothing:antialiased;background:radial-gradient(60% 45% at 50% 0%,color-mix(in srgb,var(--brand) 6%,transparent),transparent 70%),linear-gradient(180deg,#1a1a1a 0%,hsl(var(--background)) 420px)}
html[data-theme=light] body{background:radial-gradient(60% 45% at 50% 0%,color-mix(in srgb,var(--brand) 6%,transparent),transparent 70%),hsl(var(--background))}
a{color:inherit;text-decoration:none}button{font:inherit}
.ico{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
:focus-visible{outline:2px solid color-mix(in srgb,var(--action) 60%,transparent);outline-offset:2px;border-radius:6px}

/* header: the app's UnifiedHeader, measured — 60 px · padding 0 16px · 28 px round mark · orange "/" 15/600/.02em · a back pill 12/500 ·
   a 36 px bordered context slot with small-caps labels · the theme button · the CTA. Border below it (Dan 09-26). */
.top{height:60px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:hsl(var(--background));border-bottom:1px solid color-mix(in srgb,hsl(var(--border)) 50%,transparent);position:sticky;top:0;z-index:20}
.hl{display:flex;align-items:center;gap:16px;flex-shrink:0}
.brand{display:flex;align-items:center;gap:10px;color:hsl(var(--foreground))}.brand img{width:28px;height:28px;border-radius:50%;object-fit:cover}
.brand .pg{display:inline-flex;align-items:baseline;gap:6px;font-size:15px;font-weight:600;letter-spacing:.02em;line-height:1}.brand .pg .slash{color:var(--brand);font-weight:600;margin:0}
.back{display:flex;align-items:center;gap:4px;font-size:12px;font-weight:500;line-height:16px;color:hsl(var(--muted-foreground));border:1px solid hsl(var(--border));border-radius:8px;padding:4px 10px;transition:color var(--motion-fast),border-color var(--motion-fast)}
.back:hover{color:hsl(var(--foreground));border-color:hsl(var(--muted-foreground))}.back span{font-size:13px;line-height:1}
.hright{display:flex;align-items:center;gap:12px;flex-shrink:0}
.roomline{display:flex;align-items:center;gap:8px;font-size:12px;color:hsl(var(--muted-foreground));margin-right:4px}.roomline i{width:8px;height:8px;border-radius:50%;background:var(--action)}
.ctx{display:inline-flex;align-items:center;height:36px;padding:0 6px;border-radius:8px;border:1px solid hsl(var(--border));gap:2px}
.ctx .seg{display:flex;flex-direction:column;justify-content:center;padding:2px 10px;line-height:1.15;min-width:0}
.ctx .seg small{font-size:9px;letter-spacing:.7px;text-transform:uppercase;color:hsl(var(--muted-foreground))}.ctx .seg b{font-size:12.5px;font-weight:500;white-space:nowrap;max-width:200px;overflow:hidden;text-overflow:ellipsis}
.ctx .sep{color:hsl(var(--muted-foreground));opacity:.6}
.iconbtn{width:36px;height:36px;border-radius:8px;border:0;background:transparent;color:hsl(var(--muted-foreground));display:grid;place-items:center;cursor:pointer;transition:background var(--motion-fast),color var(--motion-fast)}.iconbtn:hover{background:hsl(var(--surface-hover));color:hsl(var(--foreground))}.iconbtn .ico{width:20px;height:20px;stroke-width:1.8}
.btn.sm{height:36px;padding:0 14px;font-size:13px}
/* buttons: the app's four variants */
.btn{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 20px;border-radius:8px;border:1px solid transparent;font:600 13.5px var(--sans);cursor:pointer;white-space:nowrap;transition:background var(--motion-fast),border-color var(--motion-fast),color var(--motion-fast)}
.btn.primary{background:var(--action);color:#fff}.btn.primary:hover{background:var(--action-hover)}
.btn.secondary{background:transparent;color:hsl(var(--foreground));border-color:hsl(var(--border))}.btn.secondary:hover{background:hsl(var(--surface-hover))}
.btn.ghost{background:transparent;color:hsl(var(--muted-foreground));height:32px;padding:0 10px}.btn.ghost:hover{color:hsl(var(--foreground));background:color-mix(in srgb,hsl(var(--muted)) 50%,transparent)}
.btn:disabled{opacity:.55;cursor:default}
.linkbtn{font:600 12px var(--sans);color:var(--action)}.linkbtn:hover{color:var(--action-hover)}

.main{max-width:1180px;margin:0 auto;padding:20px 24px 60px;display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px;align-items:start}
.col{display:flex;flex-direction:column;gap:16px;min-width:0}

/* the panel: a card */
.player{border:1px solid hsl(var(--border));background:hsl(var(--card));border-radius:var(--radius);display:flex;flex-direction:column;min-width:0;overflow:hidden}
.phd{display:flex;align-items:center;gap:12px;padding:14px 20px;border-bottom:1px solid hsl(var(--border));background:color-mix(in srgb,hsl(var(--muted)) 30%,transparent)}
.phd .tt{font-weight:600;font-size:14px;line-height:1.25}.phd .tm{font-size:12px;color:hsl(var(--muted-foreground));margin-top:1px}
.badge{margin-left:auto;font:600 9.5px var(--sans);text-transform:uppercase;letter-spacing:.06em;padding:4px 8px;border-radius:999px;color:#fff;background:color-mix(in srgb,hsl(var(--muted-foreground)) 60%,transparent);white-space:nowrap}
.badge.live{background:var(--action)}.badge.wrong{background:var(--fail)}.badge.clean{background:#10b981}
.pbody{padding:20px;min-height:200px}
.intro .k{display:block;font:600 12px var(--sans);text-transform:uppercase;letter-spacing:.08em;color:hsl(var(--muted-foreground));margin-bottom:8px}
.intro h1{font-size:24px;line-height:1.2;letter-spacing:-.02em;font-weight:700;margin:0 0 8px}
.intro p{color:hsl(var(--muted-foreground));font-size:14px;max-width:64ch;margin:0}

/* the thread: the app's soft band for You, bubbleless agent text under a mono eyebrow */
.thread{display:flex;flex-direction:column;gap:14px}
.msg{display:flex;flex-direction:column;gap:6px;animation:rise .28s ease-out}
.msg .who{font:600 10.5px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:hsl(var(--muted-foreground));display:flex;align-items:center;gap:8px}
.msg.you{align-self:flex-end;max-width:min(720px,88%);background:hsl(var(--surface-hover));border-radius:16px;padding:12px 16px}
.msg.you .who::before{content:"●";color:var(--brand);font-size:8px}
.msg.host .who .nm::before{content:"/"}
.msg .who .mk{width:12px;height:12px}.msg.host .who{color:hsl(var(--muted-foreground))}
.msg p{margin:0;font-size:14px;line-height:1.5}.msg.host p.head{font-size:20px;line-height:1.3;font-weight:600;letter-spacing:-.01em}

/* the fact check: Family B compact result, failure accent */
.fact{border:1px solid hsl(var(--border));border-radius:var(--radius);background:hsl(var(--card));overflow:hidden;animation:rise .3s ease-out;transition:border-color var(--motion-fast)}
.fact:hover{border-color:color-mix(in srgb,var(--action) 30%,transparent)}
.fact .fh{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid hsl(var(--border))}
.chip2,.tile{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:color-mix(in srgb,var(--tone,var(--action)) 12%,transparent);color:var(--tone,var(--action));flex:0 0 auto}
.fact .fh b{font-size:13.5px;font-weight:700}.fact .fh small{display:block;font-size:11px;color:hsl(var(--muted-foreground))}
.fact .cols{display:grid;grid-template-columns:1fr 1fr}.fact .cols>div{padding:14px 16px}.fact .cols>div+div{border-left:1px solid hsl(var(--border))}
.fact .lb,.also .lb{font:600 11px var(--sans);letter-spacing:.06em;text-transform:uppercase;color:hsl(var(--muted-foreground));margin-bottom:6px}
.fact .cols p{margin:0;font-size:13.5px;line-height:1.5}
.fact .strike{position:relative;display:inline}.fact .strike::after{content:'';position:absolute;left:0;right:0;top:55%;height:2px;background:var(--fail);transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease) .6s}
.player.told .fact .strike::after{transform:scaleX(1)}
.fact blockquote{margin:8px 0 0;padding:6px 0 6px 10px;border-left:3px solid hsl(var(--border));font-size:12.5px;line-height:1.45;color:hsl(var(--muted-foreground))}
.fact .also{border-top:1px solid hsl(var(--border));padding:12px 16px 6px}
.fact .also ul{margin:0;padding:0;list-style:none}
.fact .also li{display:grid;grid-template-columns:84px 1fr;gap:10px;padding:7px 0;border-top:1px solid color-mix(in srgb,hsl(var(--border)) 60%,transparent);font-size:12.5px;color:hsl(var(--muted-foreground))}
.fact .also li:first-child{border-top:0}.fact .also li b{color:hsl(var(--foreground));font-weight:600}
.fact .ff{display:flex;align-items:center;gap:10px;padding:10px 16px;border-top:1px solid hsl(var(--border));font-size:11px;color:hsl(var(--muted-foreground))}
.fact .ff .linkbtn{margin-left:auto}
.acts{display:flex;flex-wrap:wrap;gap:8px;padding:14px 20px 18px;border-top:1px solid hsl(var(--border));align-items:center}
.acts .sp{flex:1}
.err{margin:0 20px 16px;color:hsl(var(--destructive));font-size:13px}

/* the full check for one assistant */
.check{border:1px solid hsl(var(--border));border-radius:var(--radius);background:hsl(var(--card));overflow:hidden;animation:rise .25s ease-out}
.check .fh{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid hsl(var(--border));background:color-mix(in srgb,hsl(var(--muted)) 30%,transparent)}.check .fh b{font-size:13.5px}.check .fh small{display:block;font-size:11px;color:hsl(var(--muted-foreground))}
.check .fh .btn{margin-left:auto}
.check table{width:100%;border-collapse:collapse;font-size:12.5px}.check td{padding:9px 16px;border-top:1px solid color-mix(in srgb,hsl(var(--border)) 60%,transparent);vertical-align:top;line-height:1.45}
.check tr:first-child td{border-top:0}.check td.q{color:hsl(var(--muted-foreground));width:34%}.check td.v{width:110px;font:600 9.5px var(--sans);letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}
.check .v.false{color:var(--fail)}.check .v.true{color:#10b981}.check .v.unverifiable,.check .v.abstained{color:hsl(var(--muted-foreground))}
.check td .t{display:block;color:hsl(var(--muted-foreground));font-size:12px;margin-top:3px}

/* the rail: cards; the scoreboard = compact items */
.side{display:flex;flex-direction:column;gap:16px;min-width:0}
.card{border:1px solid hsl(var(--border));background:hsl(var(--card));border-radius:var(--radius);overflow:hidden}
.sidehd{display:flex;align-items:center;gap:8px;height:42px;padding:0 16px;background:color-mix(in srgb,hsl(var(--muted)) 30%,transparent);border-bottom:1px solid hsl(var(--border));font-size:14px;font-weight:600}.sidehd .n{margin-left:auto;font-size:11px;font-weight:400;color:hsl(var(--muted-foreground))}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:color-mix(in srgb,hsl(var(--border)) 60%,transparent)}
.rr{display:grid;grid-template-columns:8px minmax(0,1fr);gap:6px;align-items:center;padding:8px 8px;background:hsl(var(--card));text-align:left;border:0;color:hsl(var(--foreground));font:inherit;cursor:pointer;min-width:0;transition:background var(--motion-fast)}
.rr:hover{background:hsl(var(--surface-hover))}.rr.sel{background:color-mix(in srgb,var(--action) 10%,hsl(var(--card)))}
.rr .who{font-size:11.5px;font-weight:600;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rr .what{font-size:10.5px;line-height:1.3;margin-top:1px;color:hsl(var(--muted-foreground));white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rr .sub{display:none}
.rr .dot{width:6px;height:6px;border-radius:50%;background:hsl(var(--border))}.rr.now .dot{background:#3b82f6;animation:ping 1.4s ease-out infinite}.rr.done .dot{background:#10b981}.rr.wrong .dot{background:var(--fail)}.rr.wrong .who{color:var(--fail)}.rr.skip .dot{background:hsl(var(--muted))}
@keyframes ping{0%{box-shadow:0 0 0 0 color-mix(in srgb,#3b82f6 50%,transparent)}100%{box-shadow:0 0 0 8px transparent}}
@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.ki{display:grid;grid-template-columns:28px minmax(0,1fr);gap:12px;align-items:start;padding:14px 16px;border-top:1px solid color-mix(in srgb,hsl(var(--border)) 60%,transparent)}.ki:first-of-type{border-top:0}
.ki .tt{font-size:13.5px;font-weight:600}.ki .tm{font-size:12px;color:hsl(var(--muted-foreground));line-height:1.45;margin-top:2px}

/* the composer */
.ask{border:1px solid hsl(var(--border));background:hsl(var(--card));border-radius:var(--radius);padding:14px 16px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:12px}
.askrow{grid-column:1/-1;display:flex;align-items:center;gap:10px}
.ask .lab{font-size:13px;font-weight:500;white-space:nowrap}
.ask input[type=text]{box-sizing:border-box;flex:1;min-width:0;background:hsl(var(--background));border:1px solid hsl(var(--border));border-radius:8px;outline:0;color:hsl(var(--foreground));font:14px var(--mono);padding:9px 12px;transition:border-color var(--motion-fast),box-shadow var(--motion-fast)}
.ask input:focus{border-color:color-mix(in srgb,var(--action) 50%,transparent);box-shadow:0 0 0 1px color-mix(in srgb,var(--action) 20%,transparent)}
.ask input::placeholder{color:hsl(var(--muted-foreground))}
.seg{display:inline-flex;justify-self:start;border:1px solid hsl(var(--border));border-radius:8px;padding:3px;gap:3px;background:hsl(var(--background))}
.segb{border:1px solid transparent;background:transparent;color:hsl(var(--muted-foreground));border-radius:6px;padding:6px 12px;font:600 12.5px var(--sans);cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:8px;transition:background var(--motion-fast),color var(--motion-fast)}
.segb i{font:500 10.5px var(--mono);font-style:normal;opacity:.8}
.segb:hover{color:hsl(var(--foreground))}
.segb.on{background:color-mix(in srgb,var(--action) 10%,transparent);border-color:color-mix(in srgb,var(--action) 30%,transparent);color:hsl(var(--foreground))}.segb.on i{color:var(--action);opacity:1}
.ask .help{grid-column:1/-1;margin:0;font-size:12px;color:hsl(var(--muted-foreground));line-height:1.45}

/* the one modal: glass overlay, centered */
.overlay{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.4);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:grid;place-items:center;padding:20px;opacity:0;transition:opacity var(--motion-slow) var(--ease)}
.overlay.on{opacity:1}
.modal{width:min(460px,95vw);background:hsl(var(--popover));border:1px solid hsl(var(--border));border-radius:var(--radius);box-shadow:0 20px 60px rgba(0,0,0,.45);padding:20px 22px;transform:translateY(8px) scale(.98);transition:transform var(--motion-slow) var(--ease)}
.overlay.on .modal{transform:none}
.mhd{display:flex;align-items:center;gap:12px;margin-bottom:12px}.mt{font-size:16px;font-weight:700;letter-spacing:-.01em}.mm{font-size:12px;color:hsl(var(--muted-foreground))}
.mbody{margin:0 0 14px;font-size:14px;line-height:1.55}.mbody b{color:var(--action);font-weight:600}
.flabel{display:block;font-size:13px;font-weight:500;margin-bottom:6px}
.modal input[type=email]{box-sizing:border-box;width:100%;padding:9px 12px;font:14px var(--sans);border-radius:8px;border:1px solid hsl(var(--border));background:hsl(var(--background));color:hsl(var(--foreground));outline:0;transition:border-color var(--motion-fast),box-shadow var(--motion-fast)}
.modal input:focus{border-color:color-mix(in srgb,var(--action) 50%,transparent);box-shadow:0 0 0 1px color-mix(in srgb,var(--action) 20%,transparent)}
.ferr{margin:6px 0 0;color:hsl(var(--destructive));font-size:12px}
.macts{display:flex;align-items:center;gap:14px;margin-top:14px;flex-wrap:wrap}.fine{font-size:12px;color:hsl(var(--muted-foreground));flex:1;min-width:200px}
@media (max-width:900px){.main{grid-template-columns:1fr}.segb i{display:none}.back{display:none}.fact .cols{grid-template-columns:1fr}.fact .cols>div+div{border-left:0;border-top:1px solid hsl(var(--border))}.top{padding:0 16px}.hright .secondary{display:none}}

/* two views: the big names and the small ones (09-26) */
.seg.views{margin:0 0 14px 0;display:inline-flex}.sidehd.sub{font-size:11px;letter-spacing:.06em;text-transform:uppercase;opacity:.7;padding:12px 16px 4px}