/* Owner-locked A/C hybrid, adapted from Patch101. No layout stretch on disclosure. */
.room-ai-status-chip{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border:1px solid var(--line);border-radius:999px;background:var(--accent-soft,rgba(241,203,118,.09));color:var(--text);font-size:11px;font-weight:700;max-width:100%;white-space:normal}
.room-ai-status-chip:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);flex:none}
.room-ai-status-chip[hidden],.room-ai-screen [hidden]{display:none!important}
.ai-panel-body.has-room-observer{display:block;min-height:0;overflow:auto}
.room-ai-screen{display:flex;flex-direction:column;align-items:stretch;gap:12px;min-width:0;min-height:100%;width:100%;color:var(--text)}
.room-ai-screen>*{flex-shrink:0;min-width:0}
.room-ai-screen button,.room-ai-screen textarea{font-family:inherit;box-sizing:border-box}
.room-ai-screen button{cursor:pointer}
.room-ai-screen button:disabled{opacity:.48;cursor:default}
.room-ai-screen button:focus-visible,.room-ai-screen textarea:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.room-ai-state-slot{display:grid;gap:8px;align-content:start;grid-auto-rows:max-content}
.room-ai-card{border:1px solid var(--line);border-radius:16px;background:var(--room-section,rgba(255,255,255,.025));padding:14px;min-width:0}
.room-ai-eyebrow{font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:5px}
.room-ai-card h3{margin:0;font-size:17px;line-height:1.25}
.room-ai-card p{margin:7px 0 0;color:var(--muted-strong,var(--muted));font-size:12px;line-height:1.5}
.room-ai-primary{display:inline-flex;align-items:center;justify-content:center;gap:7px;margin-top:13px;min-height:42px;max-width:100%;padding:10px 15px;border:0;border-radius:12px;background:var(--accent);color:#1d160f;font-weight:800;line-height:1.35}
.room-ai-primary:hover:not(:disabled),.room-ai-send:hover:not(:disabled){background:var(--accent-strong,var(--accent))}
.room-ai-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:38px;max-width:100%;padding:8px 11px;border:1px solid var(--line);border-radius:10px;background:transparent;color:var(--text);font-size:11px;font-weight:700;margin-top:8px}
.room-ai-secondary:hover:not(:disabled),.room-ai-command-row:hover:not(:disabled),.room-ai-quick-toggle:hover{background:var(--accent-soft,rgba(241,203,118,.08));border-color:var(--accent)}
.room-ai-off{text-align:center;padding:20px 15px}.room-ai-off .room-ai-primary{width:min(100%,270px)}.room-ai-off .room-ai-secondary{display:flex;margin:9px auto 0}.room-ai-card .room-ai-fineprint{font-size:10px}
.room-ai-warning{border-color:var(--accent);background:var(--accent-soft,rgba(241,203,118,.055))}.room-ai-warning .room-ai-secondary{margin-left:8px}
.room-ai-switch-card{display:flex;align-items:center;justify-content:space-between;gap:12px;flex:none}
.room-ai-switch-copy{min-width:0}.room-ai-switch-copy b{display:block;font-size:13px;line-height:1.3}.room-ai-switch-copy small{display:block;color:var(--muted);font-size:10px;line-height:1.4;margin-top:3px}
.room-ai-switch{width:48px;height:28px;border:1px solid var(--accent);border-radius:999px;background:var(--accent-soft,rgba(241,203,118,.15));padding:3px;flex:0 0 auto}
.room-ai-switch i{display:block;width:20px;height:20px;border-radius:50%;background:var(--accent);transform:translateX(20px)}
.room-ai-quick-disclosure{display:grid;gap:7px;align-content:start;grid-auto-rows:max-content}
.room-ai-quick-toggle{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.018);color:var(--text);text-align:left}
.room-ai-quick-toggle-copy{min-width:0}.room-ai-quick-toggle-copy b{display:block;font-size:11px}.room-ai-quick-toggle-copy small{display:block;margin-top:2px;color:var(--muted);font-size:9px}
.room-ai-quick-toggle-side{display:flex;align-items:center;gap:8px;flex:none}.room-ai-quick-count{min-width:22px;height:22px;padding:0 6px;border:1px solid var(--line);border-radius:999px;display:grid;place-items:center;color:var(--muted);font-size:9px}
.room-ai-quick-chevron{font-size:15px;line-height:1;color:var(--muted);transition:transform .16s ease}.room-ai-quick-toggle[aria-expanded="true"] .room-ai-quick-chevron{transform:rotate(180deg)}
.room-ai-quick-content{display:grid;gap:6px;align-content:start;grid-auto-rows:max-content}.room-ai-quick-content[hidden]{display:none!important}
.room-ai-command-row{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;text-align:left;padding:9px 10px;border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.018);color:var(--text)}
.room-ai-command-row span{min-width:0}.room-ai-command-row b{display:block;font-size:11px}.room-ai-command-row small{display:block;color:var(--muted);font-size:9px;margin-top:2px}.room-ai-command-row em{font-style:normal;color:var(--accent);font-size:16px}
.room-ai-notice{font-size:12px;line-height:1.45;color:var(--muted-strong,var(--muted));overflow-wrap:anywhere}
.room-ai-history{display:flex;flex:1 0 auto;flex-direction:column;gap:8px}.room-ai-history-label{font-size:10px;color:var(--muted)}.room-ai-empty{font-size:12px;color:var(--muted);line-height:1.5;margin:4px 0}
.room-ai-qa{display:grid;gap:8px;min-width:0}.room-ai-turn{border:1px solid var(--line);border-radius:13px;padding:10px 11px;background:rgba(255,255,255,.018);min-width:0;overflow-wrap:anywhere}
.room-ai-turn.user{margin-left:22px;background:var(--accent-soft,rgba(241,203,118,.06))}.room-ai-turn small{display:block;color:var(--muted);font-size:10px;margin-bottom:4px;line-height:1.35}.room-ai-turn p{margin:0;color:var(--text);font-size:12px;line-height:1.55;white-space:pre-wrap}.room-ai-turn .room-ai-answer-basis{margin:9px 0 0}
.room-ai-composer{display:grid;grid-template-columns:minmax(0,1fr) 42px;gap:7px;align-items:end;padding:9px;border:1px solid var(--line);border-radius:14px;background:var(--panel-strong,var(--panel));position:sticky;bottom:0;z-index:3;box-shadow:0 -12px 24px rgba(var(--rooms-rgb-02060c,2,6,12),0.12);margin:0}
.room-ai-composer textarea{resize:none;width:100%;min-height:42px;max-height:120px;border:0;outline:0;background:transparent;color:var(--text);font:inherit;font-size:12px;line-height:1.4;padding:10px 6px;margin:0}.room-ai-composer textarea::placeholder{color:var(--muted)}
.room-ai-send{width:42px;height:42px;border:0;border-radius:12px;background:var(--accent);color:#1d160f;display:grid;place-items:center}.room-ai-send svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8}
@media(max-width:760px){.room-ai-composer textarea{font-size:16px}.room-ai-card{padding:12px}.room-ai-off{padding:18px 12px}.room-ai-turn.user{margin-left:12px}}
@media(prefers-reduced-motion:reduce){.room-ai-quick-chevron{transition:none}}

/* Phase 4 – private durable training summary. */
.room-ai-summary{display:flex;flex-direction:column;gap:8px;min-width:0}
.room-ai-summary-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 2px}
.room-ai-summary-head-copy{min-width:0}.room-ai-summary-head-copy b{display:block;font-size:12px;line-height:1.3}.room-ai-summary-head-copy small{display:block;margin-top:2px;color:var(--muted);font-size:9px;line-height:1.4}
.room-ai-summary-action{align-self:flex-start;margin-top:0}
.room-ai-summary-card{border:1px solid var(--line);border-radius:13px;padding:11px;background:rgba(255,255,255,.018);min-width:0;overflow-wrap:anywhere}
.room-ai-summary-card p{margin:0;color:var(--text);font-size:12px;line-height:1.58;white-space:pre-wrap}
.room-ai-summary-meta,.room-ai-summary-coverage{display:block;color:var(--muted);font-size:10px;line-height:1.35;margin-bottom:6px}.room-ai-summary-coverage{margin:8px 0 0}
@media(max-width:760px){.room-ai-summary-action{width:100%}.room-ai-summary-card{padding:10px}}

/* Cumulative audit: readable headings without injecting provider HTML. */
.room-ai-summary-text{min-width:0;overflow-wrap:anywhere}
.room-ai-summary-text h4{font-size:12px;line-height:1.4;margin:10px 0 4px;color:var(--text)}
.room-ai-summary-text h4:first-child{margin-top:0}
.room-ai-summary-text p+p{margin-top:7px}

/* Owner-B narrow panels are normal flow, not a fixed-height desktop shell.
   Preserve their 16:9 stage and panel geometry, but let the PAGE reach the
   composer. The old root overflow:hidden clipped the panel behind the dock. */
@media(max-width:900px){
  html[data-theme][data-buddy-room-view="active"]:has(#roomView.room.workspace-panel-open:not(.workspace-tool-fullscreen):not(.keyboard-active)){
    height:auto!important;min-height:100%;overflow-x:hidden!important;overflow-y:auto!important;
  }
  html[data-theme][data-buddy-room-view="active"] body.buddy-room-active:has(#roomView.room.workspace-panel-open:not(.workspace-tool-fullscreen):not(.keyboard-active)){
    position:relative!important;inset:auto!important;height:auto!important;min-height:100dvh!important;max-height:none!important;overflow:visible!important;
  }
  html[data-theme][data-buddy-room-view="active"] body.buddy-room-active #roomView.room.workspace-panel-open:not(.workspace-tool-fullscreen):not(.keyboard-active){
    height:auto!important;min-height:100dvh!important;max-height:none!important;overflow:visible!important;
    padding-bottom:calc(84px + env(safe-area-inset-bottom,0px))!important;
  }
}

/* The shared form theme has a high-specificity :not(...) rule. Keep this
   inner editor transparent; its rounded composer owns the surface. */
html[data-theme] .room-ai-composer textarea{background:transparent!important}

/* P117 approved native chat parity. */
/* V04: metadata is outside the bubble, as in ordinary chat. */
html[data-theme] .room-ai-turn.user{background:transparent!important;border:0!important;border-radius:0!important;padding:0!important;margin-left:22px}
html[data-theme] .room-ai-turn.user>small{text-align:right;display:block;padding:0 9px 5px;color:var(--muted)}
html[data-theme] .room-ai-turn.user>p{background:var(--room-chat-own-bg,var(--panel))!important;border:1px solid var(--room-chat-own-border,var(--line))!important;border-radius:var(--room-chat-own-radius,12px 4px 12px 12px)!important;padding:8px 10px!important;margin:0!important;line-height:1.6!important;overflow-wrap:anywhere}
/* V05: same input and send control geometry; no placeholder attachment columns. */
html[data-theme] .room-ai-composer{grid-template-columns:minmax(0,1fr) 44px!important;gap:7px!important;padding:10px 0 8px!important;border:0!important;border-top:1px solid var(--line)!important;border-radius:0!important;background:transparent!important;box-shadow:none!important;align-items:end}
html[data-theme] .room-ai-composer textarea{background:var(--room-inset,var(--panel))!important;border:1px solid var(--line-strong,var(--line))!important;border-radius:12px!important;min-height:44px!important;max-height:120px!important;padding:9px 12px!important;font-family:inherit!important;font-size:14px!important;line-height:21px!important;box-sizing:border-box!important;box-shadow:none!important}
html[data-theme] .room-ai-composer textarea:focus{border-color:var(--accent)!important;outline:none!important}
html[data-theme] .room-ai-send{width:44px!important;height:44px!important;min-height:44px!important;border-radius:12px!important;border:1px solid var(--accent)!important;background:var(--accent)!important;padding:0!important;display:grid!important;place-items:center!important;color:#201608!important}
html[data-theme] .room-ai-send>svg{width:21px!important;height:21px!important;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
html[data-theme] .room-ai-send:disabled{opacity:.5!important}
@media(max-width:760px){html[data-theme] .room-ai-composer textarea{font-size:16px!important}}
/* The composer stays in the existing scroller. Its opaque, panel-coloured
   backing prevents history shining through or below the sticky input. */
html[data-theme] .room-ai-composer::before{content:"";position:absolute;inset:-1px -12px -16px;z-index:-1;pointer-events:none;background:var(--room-section,var(--panel))}

/* Approved B: a compact pinned control card in the existing panel scroller. */
html[data-theme] .room-ai-control-dock{position:sticky;top:0;z-index:4;flex:none;border:1px solid var(--line);border-radius:13px;background:var(--room-section,var(--panel-strong));box-shadow:0 8px 16px color-mix(in srgb,var(--bg) 60%,transparent)}
html[data-theme] .room-ai-control-dock .room-ai-card{border:0;border-radius:0;background:transparent;padding:10px}
html[data-theme] .room-ai-control-dock .room-ai-switch-card{padding:0;gap:8px}
html[data-theme] .room-ai-control-dock .room-ai-switch-copy b{font-size:12px}
html[data-theme] .room-ai-control-dock .room-ai-switch{width:44px;height:25px;padding:3px;border-color:var(--line-strong);background:var(--room-control,var(--panel))}
html[data-theme] .room-ai-control-dock .room-ai-switch i{width:17px;height:17px;background:var(--muted);transform:none}
html[data-theme] .room-ai-control-dock .room-ai-switch[aria-checked=true]{border-color:var(--accent)}
html[data-theme] .room-ai-control-dock .room-ai-switch[aria-checked=true] i{background:var(--accent);transform:translateX(17px)}
html[data-theme] .room-ai-transcript-control{display:flex;align-items:center;justify-content:space-between;gap:8px;border-top:1px solid var(--line);margin-top:9px;padding-top:9px}
html[data-theme] .room-ai-transcript-control small{min-width:0;font-size:10px;line-height:1.4;color:var(--muted)}
html[data-theme] .room-ai-transcript-control .room-ai-primary{margin:0;min-height:34px;flex:0 1 auto;padding:7px 9px;font-size:11px;border-radius:9px}
html[data-theme] .room-ai-control-dock .room-ai-fineprint{font-size:10px;line-height:1.4;margin-top:7px}
html[data-theme] .room-ai-control-dock .room-ai-quick-disclosure{border-top:1px solid var(--line);gap:0}
html[data-theme] .room-ai-control-dock .room-ai-quick-toggle{border:0;border-radius:0;background:transparent;padding:9px 10px}
html[data-theme] .room-ai-control-dock .room-ai-quick-toggle-copy small{display:none}
html[data-theme] .room-ai-control-dock .room-ai-quick-content{grid-template-columns:repeat(2,minmax(0,1fr));max-height:min(132px,22dvh);overflow:auto;overscroll-behavior:contain;padding:0 10px 10px;scrollbar-width:thin}
html[data-theme] .room-ai-control-dock .room-ai-command-row{padding:7px;font-size:10px}
html[data-theme] .room-ai-control-dock .room-ai-command-row b{font-size:10px}
html[data-theme] .room-ai-control-dock .room-ai-command-row small{display:none}
html[data-theme] .room-ai-control-dock .room-ai-command-row em{font-size:12px}

html[data-theme] .room-ai-control-dock{isolation:isolate}
html[data-theme] .room-ai-control-dock::before{content:"";position:absolute;inset:-12px -12px 0;z-index:-1;pointer-events:none;background:var(--room-section,var(--panel-strong));border-radius:13px}
/* Normal-flow mobile panels must leave usable history between both sticky
   controls. The inherited ~220px body could be entirely covered by them. */
@media(max-width:900px){
  html[data-theme][data-buddy-room-view="active"] #roomView:not(.workspace-tool-fullscreen):not(.keyboard-active) #aiAssistantPanel.is-docked .ai-panel-body.has-room-observer{height:420px!important;min-height:420px!important;max-height:420px!important;flex:0 0 420px!important}
}

/* Let the enclosing normal-flow panel include its bounded AI scroller. */
@media(max-width:900px){
  html[data-theme][data-buddy-room-view="active"] #roomView.room.workspace-panel-open:not(.workspace-tool-fullscreen):not(.keyboard-active) .workspace-panel:has(.workspace-tool-slot:not(.hidden) .ai-panel-body.has-room-observer){height:auto!important}
}