body.chat-visible{overflow:hidden}
#appearance-settings{margin-top:auto;padding-top:16px;border-top:1px solid var(--line)}
.appearance-row{display:flex;gap:8px;align-items:center}.appearance-row select{min-width:0;flex:1}#appearance-edit{min-width:44px;min-height:44px}
#appearance-palette{padding:12px;border:1px solid var(--line);border-radius:12px;margin-top:8px}#appearance-palette[hidden]{display:none}#appearance-palette label{display:block;margin:8px 0}#appearance-palette input{width:100%}#appearance-palette button{min-height:44px}#appearance-status{font-size:12px}
html[data-appearance] body,html[data-appearance] .chat-dialog,html[data-appearance] #chat-drawer,html[data-appearance] .side-drawer,html[data-appearance] .chat-header,html[data-appearance] .chat-form,html[data-appearance] .chat-compose,html[data-appearance] .chat-message,html[data-appearance] .task-card{background:var(--paper);color:var(--ink)}
html[data-appearance] input,html[data-appearance] textarea,html[data-appearance] select,html[data-appearance] button{color:var(--ink);background-color:var(--paper)}
html[data-appearance] .primary,html[data-appearance] #chat-new-session{background:var(--green);color:var(--accent-ink)}
html[data-appearance] .chat-message.user{background:color-mix(in srgb,var(--green) 15%,var(--paper));color:var(--ink)}
html[data-appearance] .chat-message.assistant{border-inline-start:3px solid var(--green)}
#chat-questions[hidden]{display:none}#chat-questions{flex:0 1 auto;min-height:0;max-height:45%;overflow:auto;padding:8px 16px;background:#edf6ec;border-top:1px solid var(--line)}#chat-questions .chat-permission{display:grid;gap:8px}#chat-questions fieldset{border:1px solid var(--line);border-radius:10px;display:grid;gap:6px;min-width:0}#chat-questions label{display:flex;align-items:center;gap:6px}#chat-questions input[type=text],#chat-questions input[type=number]{width:100%;box-sizing:border-box;padding:9px;border:1px solid var(--line);border-radius:8px}#chat-questions button{justify-self:start}
#provider-connect-panel{font-size:12px;margin-top:20px}#provider-connect-panel summary{cursor:pointer;font-weight:600;padding:12px 0}#provider-connect-panel label{margin:10px 0}#provider-connect-panel button{padding:10px;border:1px solid var(--green);border-radius:10px;background:white;color:var(--green)}#provider-oauth a{display:block;color:var(--green);margin-top:12px}#provider-oauth-instructions{white-space:pre-wrap;overflow-wrap:anywhere}#provider-connect-status{font-size:11px;line-height:1.6}#provider-oauth[hidden],#provider-code-form[hidden],#provider-key-label[hidden]{display:none}
#claude-subscription-panel{font-size:12px;margin-top:14px;padding:10px;border:1px solid var(--line);border-radius:12px}#claude-subscription-panel summary{cursor:pointer;font-weight:700;padding:4px}#claude-subscription-panel button{padding:9px 10px;border:1px solid var(--green);border-radius:10px;background:white;color:var(--green);margin:4px 0}#claude-subscription-panel label{margin:8px 0}.provider-link-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.provider-link-actions a{color:var(--green);overflow-wrap:anywhere}#claude-subscription-oauth[hidden]{display:none}
#chat-permissions[hidden]{display:none}#chat-permissions{flex:0 1 auto;min-height:0;max-height:35%;overflow:auto;padding:8px 16px;background:#fff7e7;border-top:1px solid #dac7a2}.chat-permission{font-size:12px;padding:8px}.chat-permission p{margin:6px 0}.chat-permission pre{font:11px monospace;white-space:pre-wrap;overflow-wrap:anywhere;max-height:100px;overflow:auto}.chat-permission>div{display:flex;gap:8px;flex-wrap:wrap}.chat-permission button{border:1px solid var(--green);background:white;border-radius:10px;padding:10px;color:var(--green)}.chat-permission button:first-child{background:var(--green);color:white}
.chat-dialog{position:fixed;inset:0;margin:auto;width:min(960px,calc(100vw - 40px));height:calc(100dvh - 40px);max-height:calc(100dvh - 40px);overflow:hidden}
.chat-header{flex:0 0 auto;padding:12px 16px;gap:12px;border-bottom:1px solid var(--line)}
.chat-header>div{flex:1}.chat-header h2{font-size:18px}.chat-header button{font-size:24px;min-width:44px;min-height:44px}
.chat-header>div{min-width:0}#chat-session-context{font-size:10px;margin:3px 0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}#chat-activity{font-size:11px;color:var(--muted)}#chat-activity[data-state=running]{color:var(--green);animation:chat-working 1.6s ease-in-out infinite}@keyframes chat-working{50%{opacity:.55}}@media(prefers-reduced-motion:reduce){#chat-activity[data-state=running]{animation:none}}
#chat-current-model{display:block;font-size:11px;font-weight:600;color:var(--green);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chat-messages{flex:1 1 0;min-height:0;padding:20px;overflow-y:auto}
.chat-pinned{flex:0 0 auto;margin:0;padding:10px 16px;font:12px/1.5 monospace;white-space:pre-wrap;overflow-wrap:anywhere;background:#fff7e7;color:var(--ink);border-bottom:1px solid #dac7a2;max-height:30dvh;overflow-y:auto}.chat-pinned[hidden]{display:none}
.chat-status{flex:0 0 auto;min-height:0;padding:4px 16px;font-size:11px}.chat-status:empty{display:none}
.chat-form{flex:0 0 auto;padding:8px 16px 12px;max-height:none;overflow:visible;background:var(--paper)}
.chat-form>label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.chat-form .chat-compose{display:flex;align-items:flex-end;gap:8px;margin:0;border:1px solid var(--line);border-radius:20px;background:white;padding:6px}
.chat-compose textarea{flex:1;min-width:0;min-height:calc(3 * 1.5em + 22px);max-height:min(calc(8 * 1.5em + 22px), 45vh);resize:none;border:0;background:transparent;padding:11px 4px;font-size:16px;line-height:1.5;overflow-y:auto}
.chat-compose #chat-attach-button,.chat-compose #chat-send{flex:0 0 44px;width:44px;height:44px;min-height:44px;padding:0;margin:0;border-radius:50%;font-size:24px}
.chat-compose .chat-expand-btn{flex:0 0 44px;width:44px;height:44px;padding:0;margin:0;border-radius:50%;background:transparent;border:0;color:var(--muted);font-size:20px;display:none;align-items:center;justify-content:center}
.chat-compose .chat-expand-btn[aria-expanded="true"]{display:flex}
@media(max-width:600px){.chat-compose textarea{min-height:calc(3 * 1.5em + 22px);max-height:min(calc(6 * 1.5em + 22px), 35vh)}}
#chat-attached:empty{display:none}#chat-attached{padding:0;margin:0 0 8px;max-height:100px;overflow:auto}
#chat-drawer{position:fixed;z-index:41;top:0;left:0;height:100dvh;width:min(340px,88%);overflow-y:auto;overscroll-behavior:contain;background:var(--paper);box-shadow:12px 0 40px #14231c33;padding:16px}
#chat-drawer[hidden],#chat-drawer-backdrop[hidden]{display:none}
#chat-drawer-backdrop{position:fixed;z-index:40;inset:0;width:100%;height:100%;border:0;background:#14231c66;border-radius:0}
.chat-drawer-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.chat-drawer-heading h3{font-size:16px;margin:0}.chat-drawer-heading button{border:0;background:none;font-size:28px;width:44px;height:44px}
#chat-drawer .chat-note{display:block;padding:0;margin-bottom:20px}
#chat-drawer .chat-session-controls,#chat-drawer .chat-model-form{padding:0;margin:0 0 24px;border:0}
#chat-drawer .chat-session-controls>div{flex-direction:column;align-items:stretch}
#chat-drawer .chat-model-fields{display:flex;flex-direction:column;align-items:stretch}
#chat-drawer .chat-model-fields label,#chat-drawer .chat-model-fields label:nth-child(2){flex:auto}
#chat-drawer .chat-model-fields button{width:100%}
@media(max-width:600px){.chat-dialog{inset:auto;top:var(--chat-top,0px);left:var(--chat-left,0px);margin:0;width:var(--chat-vw,100vw);max-width:none;height:var(--chat-vh,100dvh);max-height:var(--chat-vh,100dvh);border:0;border-radius:0}.chat-header{padding:6px 10px}.chat-messages{padding:12px}.chat-message{margin-right:12px;padding:12px}.chat-message.user{margin-left:12px}.chat-form{padding:6px 10px max(8px,env(safe-area-inset-bottom))}.chat-status{padding:3px 12px}}
.topbar-button{border:1px solid var(--line);border-radius:12px;padding:10px 14px;background:white;color:var(--ink);white-space:nowrap}
/* alina-block is the primary chat opener; chat-open kept in DOM for functionality but visually hidden */
#chat-open{display:none !important}
#side-backdrop{position:fixed;inset:0;z-index:40;border:0;background:#14231c66}
#side-backdrop[hidden]{display:none}
.side-drawer{position:fixed;z-index:41;top:0;left:0;height:100dvh;width:min(760px,96vw);overflow-y:auto;overscroll-behavior:contain;background:var(--paper);box-shadow:12px 0 40px #14231c33;padding:20px}
.side-drawer[hidden]{display:none}
.side-drawer-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.side-drawer-heading h3{font-size:18px;margin:0}
.side-drawer-heading button{border:0;background:none;font-size:28px;width:44px;height:44px;color:var(--muted)}
.side-drawer .channel-section{margin:0;border:0;padding:0;background:none}
.mode-choice{margin:26px 0 10px}
.mode-choice h2{font-size:18px;margin:0 0 12px}
.mode-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mode-cards button{display:flex;flex-direction:column;gap:6px;text-align:left;border:1px solid var(--line);border-radius:16px;padding:18px;background:white;color:var(--ink)}
.mode-cards strong{font-size:18px}
.mode-cards span{font-size:12px;color:var(--muted)}
#chat-drawer{display:flex;flex-direction:column}
#chat-new-session{margin:0 0 12px;padding:12px;border:1px solid var(--green);border-radius:12px;background:var(--green);color:white;font-weight:600}
.chat-nav{flex:1 1 auto;min-height:0;overflow-y:auto;display:flex;flex-direction:column;gap:16px}
.chat-nav h4{font-size:11px;color:var(--muted);margin:0 0 6px;text-transform:uppercase;letter-spacing:1px}
.chat-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}
.chat-nav li button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;border:0;border-radius:10px;padding:10px 12px;background:transparent;color:var(--ink);font-size:13px}
.chat-nav li button:hover{background:#eef3ea}
.chat-nav li button.active{background:#e2eddc;font-weight:600}
.chat-nav .chat-item-title{flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.chat-dot{flex:0 0 8px;width:8px;height:8px;border-radius:50%;background:#c3cdc0}
.chat-dot[data-running=true]{background:var(--green);animation:chat-working 1.6s ease-in-out infinite}
.chat-dot[data-running=none]{background:#c3cdc0}
.chat-nav-hint,#chat-session-status{font-size:11px;color:var(--muted);margin:6px 0 0;line-height:1.5}
#chat-settings{margin-top:12px;border-top:1px solid var(--line);padding-top:8px}
#chat-settings summary{cursor:pointer;font-size:13px;font-weight:600;padding:10px 0}
@media(max-width:600px){.mode-cards{grid-template-columns:1fr}.side-drawer{width:100vw;padding:14px}.topbar-button{padding:8px 10px;font-size:12px}}
#quota-banner[hidden]{display:none}#quota-banner{background:#9e403a;color:white;border-radius:12px;padding:14px 16px;font-size:13px;margin:16px 0}#quota-note{font-size:11px;color:var(--muted)}
.chat-drawer-actions{display:flex;gap:4px}#chat-rename{border:0;background:none;font-size:18px;width:44px;height:44px;color:var(--muted)}#chat-rename-form{font-size:12px;margin-bottom:12px}#chat-rename-form[hidden]{display:none}#chat-rename-form>div{display:flex;gap:8px;margin-top:8px}#chat-rename-form button{padding:8px 12px;border:1px solid var(--green);border-radius:10px;background:white;color:var(--green)}#chat-rename-form button[type=submit]{background:var(--green);color:white}#chat-rename-status{font-size:11px;color:var(--muted)}
.chat-nav li{display:flex;gap:4px;align-items:center}.chat-nav li button:first-child{flex:1;min-width:0}.chat-delete{flex:0 0 32px;width:32px;height:32px;border:0;border-radius:8px;background:transparent;color:var(--muted);font-size:16px}.chat-delete:hover{background:#f6d9d4;color:#9e403a}.chat-delete[data-confirm=true]{background:#9e403a;color:white}
.chat-nav li.has-subagents{flex-wrap:wrap}
.chat-nav li.has-subagents>.subagent-list{flex:0 0 100%;width:100%;margin:4px 0 4px 16px}
.chat-nav .chat-icon-edit{flex:0 0 32px;width:32px;height:32px;padding:2px;border:0;background:transparent;font-size:16px;cursor:pointer}
.chat-icon-picker{position:relative;display:grid;place-items:center;overflow:hidden}.chat-icon-picker input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}.chat-icon-picker:focus-within{outline:2px solid var(--green);outline-offset:2px}
#chat-header-icon{flex:0 0 38px;width:38px;height:38px;border-radius:10px;background:#e2eddc;font-size:22px;cursor:pointer}#chat-header-icon img{width:38px;height:38px;object-fit:cover;border-radius:10px}#chat-header-icon[hidden]{display:none}
.chat-agent-icon{flex:0 0 26px;width:26px;height:26px;border-radius:7px;object-fit:cover}
.chat-drawer-tabs{display:flex;gap:4px;margin-bottom:12px}.chat-drawer-tabs button{flex:1;border:1px solid var(--line);border-radius:10px;padding:9px 4px;background:white;color:var(--ink);font-size:12px}.chat-drawer-tabs button[aria-selected=true]{background:var(--green);color:white;border-color:var(--green)}#chat-view-agents[hidden],#chat-view-chats[hidden],#chat-view-rooms[hidden],#chat-view-providers[hidden],#chat-view-studio[hidden]{display:none}.chat-view section h4{font-size:11px;color:var(--muted);margin:0 0 6px;text-transform:uppercase;letter-spacing:1px}.chat-view section button{display:block;width:100%;text-align:left;border:1px solid var(--line);border-radius:10px;padding:11px 12px;background:white;color:var(--ink);margin-bottom:8px;font-size:13px}.chat-view .quota-note{font-size:11px;color:var(--muted)}
.chat-nav li{flex-wrap:wrap}.chat-delete-error{flex:0 0 100%;font-size:12px;color:#9e403a;margin:0 0 8px;white-space:pre-wrap}.chat-delete-error[hidden]{display:none}
.chat-delete-dialog{width:min(460px,calc(100vw - 32px));border:1px solid var(--line);border-radius:16px;padding:20px;color:var(--ink);background:white}.chat-delete-dialog::backdrop{background:#0008}.chat-delete-dialog p{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px}.chat-delete-dialog [role=alert]{color:#9e403a}.chat-delete-dialog button{padding:10px 12px;margin:4px;border:1px solid var(--line);border-radius:10px;background:white;color:var(--ink)}.chat-delete-dialog button:first-of-type{background:#9e403a;color:white}
#chat-new-agent,#chat-new-subagent{margin:0 0 8px;padding:11px;border:1px solid var(--line);border-radius:12px;background:white;color:var(--ink);font-weight:600;text-align:left}
#chat-new-session:disabled,#chat-new-agent:disabled,#chat-new-subagent:disabled{opacity:.55;cursor:not-allowed}
#chat-subagent-form{display:grid;gap:7px;margin:0 0 12px;padding:12px;border:1px solid var(--line);border-radius:12px;background:white;font-size:12px}
#chat-subagent-form[hidden]{display:none}
#chat-subagent-form input,#chat-subagent-form select{width:100%;min-width:0;padding:9px;border:1px solid var(--line);border-radius:9px;background:white;color:var(--ink);font:inherit}
#chat-subagent-form>div{display:flex;gap:8px}#chat-subagent-form button{padding:9px;border:1px solid var(--green);border-radius:9px;background:white;color:var(--green)}#chat-subagent-form button[type=submit]{background:var(--green);color:white}
#chat-subagent-status{margin:0;color:#9e403a;overflow-wrap:anywhere}#chat-subagent-status:empty{display:none}
#chat-agent-list li.has-subagents>.subagent-list{box-sizing:border-box;margin:4px 0;padding-left:16px;min-width:0}
.chat-nav .chat-icon-picker{align-self:center;border-radius:8px;overflow:hidden}.chat-nav .chat-icon-picker:focus-within{overflow:visible}
.chat-nav .chat-icon-picker input{font-size:0}
.chat-drawer-tabs button{min-width:0;overflow-wrap:anywhere}
#chat-agent-message-panel{border-top:1px solid var(--line);padding-top:10px;font-size:12px}
#chat-agent-message-panel summary{cursor:pointer;font-weight:600;padding:8px 0}
#chat-agent-message-panel p{line-height:1.5;color:var(--muted);overflow-wrap:anywhere}
#chat-agent-message-form{display:grid;gap:7px;min-width:0}
#chat-agent-message-form select,#chat-agent-message-form textarea{box-sizing:border-box;width:100%;min-width:0;border:1px solid var(--line);border-radius:9px;background:white;color:var(--ink);padding:9px;font:inherit}
#chat-agent-message-form textarea{resize:vertical;max-height:160px}
#chat-agent-message-form>div{display:flex;flex-wrap:wrap;gap:8px}
#chat-agent-message-form button{border:1px solid var(--green);border-radius:9px;background:white;color:var(--green);padding:9px;font:inherit}
#chat-agent-message-form button:disabled{opacity:.55}
#chat-agent-message-retry[hidden]{display:none}
#chat-agent-message-status{margin:0 0 8px}

/* Drawer layout: one scroll container, stable rows and shared theme surfaces. */
html[data-appearance] #chat-drawer{width:min(380px,94vw);box-sizing:border-box;padding:16px;gap:8px;background:var(--paper);color:var(--ink)}
#chat-drawer>*{flex-shrink:0}
#chat-drawer .chat-nav{flex:0 0 auto;min-height:auto;overflow:visible;gap:10px}
#chat-drawer .chat-nav section{display:flex;flex-direction:column;gap:4px}
#chat-drawer .chat-nav h4{margin:0 0 2px}
#chat-drawer .chat-nav-hint{margin:2px 0 0}
#chat-drawer .chat-drawer-heading{margin-bottom:8px}
html[data-appearance] #chat-drawer button,html[data-appearance] #chat-drawer input,html[data-appearance] #chat-drawer select,html[data-appearance] #chat-drawer textarea{box-sizing:border-box;font:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:10px;min-height:44px}
html[data-appearance] #chat-drawer #chat-new-session{background:var(--green);color:var(--accent-ink);border-color:var(--green);margin:0;padding:11px 14px;text-align:left;font-size:14px}
html[data-appearance] #chat-drawer #chat-new-agent,html[data-appearance] #chat-drawer #chat-new-subagent{margin:0;padding:9px 14px;font-size:13px;font-weight:500;background:var(--surface)}
#chat-drawer .chat-drawer-tabs{display:flex;gap:0;margin:8px 0;border-bottom:2px solid var(--line)}
html[data-appearance] #chat-drawer .chat-drawer-tabs button{flex:1;min-width:0;padding:8px 2px;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;background:transparent;border:0;border-bottom:2px solid transparent;border-radius:0;margin-bottom:-2px}
html[data-appearance] #chat-drawer .chat-drawer-tabs button[aria-selected=true]{background:transparent;color:var(--green);border-bottom-color:var(--green);font-weight:700}
html[data-appearance] #chat-drawer .chat-drawer-tabs button{padding:10px 8px;font-size:13px;white-space:nowrap;overflow-wrap:normal;min-width:0;background:var(--surface)}
html[data-appearance] #chat-drawer .chat-drawer-tabs button[aria-selected=true]{background:var(--green);color:var(--accent-ink);border-color:var(--green)}
#chat-drawer .chat-nav li{gap:2px;align-items:center}
#chat-drawer .chat-nav li>button:not(:first-child),#chat-drawer .chat-nav li>label{width:36px;flex:0 0 36px}
#chat-drawer .chat-nav li>.subagent-toggle{width:auto;flex:0 0 auto}
html[data-appearance] #chat-drawer .chat-nav li button{border-color:transparent;background:transparent;padding:8px;font-size:13px}
html[data-appearance] #chat-drawer .chat-nav li button.active,html[data-appearance] #chat-drawer .chat-nav li button:hover{background:var(--surface);border-color:var(--line)}
#chat-drawer .chat-nav .chat-item-title{white-space:normal;overflow-wrap:anywhere;line-height:1.4;text-overflow:clip}
html[data-appearance] #chat-drawer .chat-delete,html[data-appearance] #chat-drawer .chat-icon-edit{flex:0 0 36px;width:36px;padding:4px}
html[data-appearance] #chat-drawer .chat-drawer-heading button{border:0;background:transparent}
html[data-appearance] #chat-drawer #appearance-settings{margin-top:20px;padding-top:16px}
#appearance-settings h4{font-size:12px;margin:0 0 10px;color:var(--muted)}
#appearance-settings .appearance-row{display:grid;grid-template-columns:auto minmax(0,1fr) 44px;gap:8px}
#appearance-settings .appearance-row label{margin:0;font-size:13px}
html[data-appearance] #chat-drawer #appearance-mode{padding:8px;font-size:13px;width:100%}
html[data-appearance] #chat-drawer #appearance-edit{padding:0;width:44px;font-size:20px;box-shadow:none}
#appearance-status:empty{display:none}
html[data-appearance] #chat-drawer #chat-subagent-form,html[data-appearance] #chat-drawer #appearance-palette{background:var(--surface)}
html[data-appearance] .chat-compose,html[data-appearance] .chat-header,html[data-appearance] .chat-message{border-color:var(--line)}
html[data-appearance] #chat-questions,html[data-appearance] #chat-permissions,html[data-appearance] .chat-delete-dialog,html[data-appearance] .chat-attach-menu{background:var(--surface);color:var(--ink)}
html[data-appearance] .chat-header h2,html[data-appearance] .chat-message p,html[data-appearance] .chat-message pre{color:var(--ink)}
html[data-appearance] .chat-messages,html[data-appearance] .editor,html[data-appearance] .activity,html[data-appearance] .video-card,html[data-appearance] .policy,html[data-appearance] .connection-note,html[data-appearance] .saved{background:var(--paper);color:var(--ink)}
@media(max-width:600px){html[data-appearance] .chat-dialog[open]{position:fixed;inset:auto;top:var(--chat-top,0px);left:var(--chat-left,0px);margin:0;width:var(--chat-vw,100vw);max-width:100%;height:var(--chat-vh,100dvh);max-height:var(--chat-vh,100dvh);box-sizing:border-box}html[data-appearance] #chat-drawer{max-width:94%;left:0;right:auto}}
/* The conversation must remain the scrolling area; the composer should not
   consume a third of a phone screen when it contains only a placeholder. */
@media(max-width:600px){
  .chat-dialog[open]{display:flex;flex-direction:column;overflow:hidden;border:0;border-radius:0}
  .chat-header{padding:8px 12px;gap:8px;min-height:64px}
  .chat-header h2{font-size:17px}
  .chat-header>div{min-width:0}
  #chat-session-context{margin:1px 0;font-size:10px}
  #chat-header-icon,#chat-header-icon img{width:34px;height:34px}
  .chat-messages{flex:1 1 0;height:auto;min-height:0;padding:12px 12px 8px;overscroll-behavior:contain}
  .chat-message,.chat-message.user{margin:0 0 12px;padding:8px 10px;max-width:100%;box-sizing:border-box}
  .chat-message .chat-text{padding:0 8px;line-height:1.45;font-size:14px}
  .chat-message .chat-message-status{margin:0;font-size:10px}
  .chat-form{flex:0 0 auto;max-height:38dvh;overflow:visible;padding:6px 10px max(8px,env(safe-area-inset-bottom))}
  .chat-form .chat-compose{align-items:center;gap:5px;padding:5px;border-radius:18px}
  .chat-compose textarea{min-height:44px;max-height:min(6lh,30dvh);height:44px;padding:9px 3px;line-height:1.4}
  .chat-compose #chat-attach-button,.chat-compose #chat-send{flex-basis:40px;width:40px;height:40px;min-height:40px}
  .chat-status{padding:3px 12px}
}
#chat-top-tabs{display:flex;align-items:stretch;gap:4px;flex:0 0 auto;min-height:42px;padding:5px 10px;overflow-x:auto;overflow-y:hidden;overscroll-behavior-inline:contain;scrollbar-width:thin;border-bottom:1px solid var(--line);background:var(--paper)}
#chat-top-tabs[hidden]{display:none}
#chat-top-tabs .chat-top-tab{display:flex;align-items:stretch;flex:0 0 auto;max-width:200px;border:1px solid transparent;border-radius:10px;background:transparent}
#chat-top-tabs .chat-top-tab:has(.active){border-color:var(--green);background:color-mix(in srgb,var(--green) 12%,var(--paper))}
#chat-top-tabs button{min-height:34px;border:0;background:transparent;color:var(--muted);font:inherit;font-size:12px;cursor:pointer}
#chat-top-tabs .chat-tab-select{display:flex;align-items:center;gap:6px;min-width:0;max-width:160px;padding:6px 4px 6px 10px}
#chat-top-tabs .chat-tab-select.active{color:var(--ink);font-weight:600}
#chat-top-tabs .chat-tab-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#chat-top-tabs .chat-tab-close{flex:0 0 30px;width:30px;padding:0;font-size:18px}
#chat-top-tabs .chat-tab-pin{flex:0 0 26px;width:26px;padding:0 0 0 4px;font-size:12px}
#chat-top-tabs .chat-tab-pin[data-pinned=false]{opacity:.35;filter:grayscale(1)}
#chat-top-tabs .chat-tab-pin + .chat-tab-select{padding-left:4px}
#chat-top-tabs button:focus-visible{outline:2px solid var(--green);outline-offset:-2px}
#chat-top-tabs button:disabled{opacity:.6;cursor:not-allowed}
#chat-top-tabs .chat-tab-dot{flex:0 0 7px;width:7px;height:7px}
#chat-top-tabs .chat-tab-dot[data-running=false]{display:none}
#chat-top-tabs .chat-tab-unread{flex:0 0 auto;min-width:16px;height:16px;padding:0 4px;border-radius:8px;background:#c0392b;color:#fff;font-size:10px;font-weight:700;line-height:16px;text-align:center}
#chat-top-tabs .chat-tab-unread[hidden]{display:none}
@media(max-width:600px){#chat-top-tabs{min-height:40px;padding:4px 8px}#chat-top-tabs .chat-top-tab{max-width:175px}#chat-top-tabs .chat-tab-select{max-width:135px}#chat-top-tabs button{min-height:32px}}
#implementation-plan{flex:0 0 auto;border-bottom:1px solid var(--line);background:var(--paper);color:var(--ink)}
#implementation-plan summary{cursor:pointer;padding:8px 14px;font-size:12px;font-weight:600;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:8px}
#implementation-plan summary::-webkit-details-marker{display:none}
#implementation-plan summary::after{content:'▾';font-size:13px;color:var(--muted)}
#implementation-plan[open] summary::after{content:'▴'}
#implementation-plan-count{margin-left:auto;font-weight:400;color:var(--muted)}
#implementation-plan-list{box-sizing:border-box;max-height:min(30dvh,260px);overflow:auto;margin:0;padding:4px 18px 12px 36px;font-size:11px;line-height:1.5}
#implementation-plan-list li{padding:3px 0;color:var(--ink)}
#implementation-plan-list li.completed{color:var(--green)}
.chat-dialog.room-active #chat-messages,.chat-dialog.room-active #chat-form,.chat-dialog.room-active #chat-permissions,.chat-dialog.room-active #chat-questions,.chat-dialog.room-active #chat-status{display:none}
#chat-room-view[hidden]{display:none}
#chat-room-view{display:flex;flex:1 1 0;flex-direction:column;min-height:0;background:var(--paper);color:var(--ink)}
.room-heading{display:flex;align-items:center;gap:8px;padding:10px 16px;border-bottom:1px solid var(--line)}
.room-heading>div{flex:1;min-width:0}.room-heading h3{font-size:15px;margin:0}.room-heading p{font-size:11px;color:var(--muted);margin:3px 0 0;overflow-wrap:anywhere}
.room-heading button{flex:0 0 auto;padding:7px 9px;border:1px solid var(--line);border-radius:9px;background:var(--paper);color:var(--ink);font-size:12px}
#room-messages{flex:1 1 0;min-height:0;overflow:auto;padding:12px 16px;overscroll-behavior:contain}
.room-message{margin:0 0 13px;padding:10px 12px;border-left:3px solid var(--green);background:color-mix(in srgb,var(--green) 5%,var(--paper));border-radius:0 9px 9px 0}
.room-message-meta,.room-receipts{font-size:10px;color:var(--muted);overflow-wrap:anywhere}.room-message-meta{margin-bottom:5px}.room-receipts{margin-top:7px}
.room-message-text{font-size:14px;line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere}
#room-status{margin:0;padding:3px 16px;color:#9e403a;font-size:11px}#room-status:empty{display:none}
#room-form{flex:0 0 auto;padding:8px 14px max(8px,env(safe-area-inset-bottom));border-top:1px solid var(--line)}
#room-form>label{font-size:11px;color:var(--muted)}#room-to{max-width:100%;margin-left:8px;padding:6px;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink)}
.room-compose{display:flex;align-items:flex-end;gap:7px;margin-top:7px;padding:5px;border:1px solid var(--line);border-radius:16px}
.room-compose textarea{flex:1;min-width:0;max-height:25dvh;min-height:44px;padding:8px;border:0;background:transparent;color:var(--ink);font:inherit;font-size:16px;resize:vertical}
.room-compose button{flex:0 0 40px;height:40px;border:1px solid var(--line);border-radius:50%;background:var(--paper);color:var(--ink);font-size:23px}.room-compose button[type=submit]{background:var(--green);color:var(--accent-ink)}
#room-picker{width:min(460px,calc(100vw - 24px));max-height:80dvh;padding:18px;border:1px solid var(--line);border-radius:16px;background:var(--paper);color:var(--ink)}#room-picker::backdrop{background:#14231caa}
#room-picker h3{margin:0 0 8px}#room-picker p{font-size:12px;line-height:1.4}#room-picker label{display:block;margin:10px 0;font-size:12px}#room-picker label[hidden]{display:none}
#room-picker input:not([type=checkbox]),#room-picker textarea{display:block;box-sizing:border-box;width:100%;padding:9px;margin-top:4px;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);font:inherit}
#room-picker-agents{max-height:30dvh;overflow:auto;border:1px solid var(--line);border-radius:8px}#room-picker-agents label{display:flex;align-items:center;gap:8px;margin:0;padding:7px}
#room-picker-agents input[type=checkbox]{display:block;flex:0 0 18px;width:18px;height:18px;min-height:18px;margin:0;padding:0;accent-color:var(--green)}
#room-picker-agents label{overflow-wrap:anywhere;line-height:1.35;border-bottom:1px solid var(--line)}
#room-picker-agents-details{margin-top:12px}#room-picker-agents-details summary{cursor:pointer;border:1px solid var(--line);border-radius:9px;padding:10px;font-size:13px}#room-picker-agents-details[open] summary{margin-bottom:6px}#room-picker-agents{max-height:min(22dvh,190px)}
.room-picker-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:12px}.room-picker-actions button{padding:9px;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink)}.room-picker-actions button[type=submit]{background:var(--green);color:var(--accent-ink)}
#chat-room-list{list-style:none;margin:0;padding:0}#chat-room-list li{margin:4px 0;font-size:12px}#chat-room-list button{display:block;width:100%;padding:9px;border:0;border-radius:8px;text-align:left;background:transparent;color:var(--ink)}
@media(max-width:600px){.room-heading{padding:7px 10px}.room-heading button{font-size:11px}#room-messages{padding:9px 10px}#room-form{padding:6px 10px max(8px,env(safe-area-inset-bottom))}}
@media(max-width:600px){.topbar{max-width:100vw;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:none}.topbar::-webkit-scrollbar{display:none}.topbar>*{flex-shrink:0}#room-picker{box-sizing:border-box;max-width:calc(100vw - 24px);padding:14px}#room-picker-agents{max-height:26dvh}.chat-dialog[open]{left:0;max-width:100vw}}
@media(max-width:600px){.room-heading{flex-wrap:wrap;gap:5px}.room-heading>div{flex:0 0 100%}.room-heading button{min-height:36px}#room-add-agent{margin-left:auto}}
#terminal-dialog{box-sizing:border-box;width:min(760px,calc(100vw - 24px));max-height:90dvh;padding:16px;border:1px solid var(--line);border-radius:15px;background:var(--paper);color:var(--ink);font-size:13px}#terminal-dialog::backdrop{background:#14231ccc}
#terminal-dialog header{display:flex;align-items:center;justify-content:space-between}#terminal-dialog h2{font-size:18px;margin:0}#terminal-dialog header button{font-size:24px}
#terminal-dialog p{line-height:1.5}#terminal-dialog label{display:block;margin:8px 0}#terminal-dialog input,#terminal-dialog textarea{display:block;box-sizing:border-box;width:100%;margin:6px 0;padding:10px;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:8px}#terminal-dialog textarea,#terminal-output{font:13px/1.5 ui-monospace,SFMono-Regular,monospace}
#terminal-dialog button{min-height:40px;padding:8px 12px;border:1px solid var(--line);border-radius:9px;background:var(--paper);color:var(--ink)}#terminal-dialog form button{background:var(--green);color:var(--accent-ink)}
#terminal-output{box-sizing:border-box;min-height:120px;max-height:40dvh;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;padding:12px;border-radius:10px;background:#17231c;color:#e5f4e4}
#terminal-status{color:var(--muted)}
.terminal-header-actions{display:flex;gap:6px}.terminal-header-actions button{min-width:40px}
#terminal-tabs{display:flex;gap:5px;overflow-x:auto;padding:2px 0 7px;scrollbar-width:thin}.terminal-tab{display:flex;flex:0 0 auto;border:1px solid var(--line);border-radius:8px;overflow:hidden}.terminal-tab button{min-height:34px;border:0!important;border-radius:0!important;padding:5px 8px!important}.terminal-tab-select[aria-selected="true"]{background:var(--green)!important;color:var(--accent-ink)!important}.terminal-tab-close{min-width:30px;border-left:1px solid var(--line)!important}
@media(max-width:600px){
  #terminal-dialog{width:calc(100vw - 12px);max-height:96dvh;padding:10px;border-radius:12px;font-size:12px}
  #terminal-dialog header{gap:8px}#terminal-dialog h2{font-size:15px;line-height:1.25}#terminal-dialog header button{font-size:18px}
  #terminal-dialog p{font-size:11.5px;line-height:1.35;margin:7px 0}#terminal-dialog label{font-size:12px;margin:6px 0}
  #terminal-dialog textarea{font-size:12px;line-height:1.35;min-height:48px;margin:4px 0;padding:7px;border-radius:7px}
  #terminal-dialog button{min-height:34px;padding:5px 9px;font-size:12px;border-radius:7px}
  #terminal-output{min-height:100px;max-height:46dvh;padding:8px;border-radius:8px;font-size:10.5px;line-height:1.3;white-space:pre;overflow:auto}
  #terminal-status{font-size:11.5px}.terminal-header-actions button{min-width:34px}.terminal-tab button{font-size:11px!important;min-height:31px;padding:4px 7px!important}.terminal-tab-close{min-width:27px!important}
}
/* Message input like a messenger (6 Oct 2026): one line across the width, «＋» on the left, a small ✨ inside,
   a round green ➤ (46px) on the right; the field grows only for multi-line text. Overrides the rules above. */
.chat-form .chat-compose{align-items:flex-end;gap:4px;padding:4px 5px 4px 4px;border-radius:26px}
.chat-compose textarea,.chat-compose #chat-input{flex:1 1 auto;min-width:0;height:40px;min-height:40px;max-height:min(160px,30dvh);padding:9px 6px;line-height:22px;font-size:16px;resize:none;overflow-y:hidden}
.chat-compose #chat-attach-button{flex:0 0 40px;width:40px;height:40px;min-height:40px;border-radius:50%;font-size:22px;padding:0;margin:0}
.chat-compose .chat-generate-wrap{flex:0 0 auto;position:relative}
.chat-compose #chat-generate-button{width:36px;height:40px;min-height:40px;padding:0;margin:0;border:0;border-radius:50%;background:transparent;font-size:18px;line-height:1;overflow:hidden;white-space:nowrap}
.chat-compose #chat-generate-button:hover:not(:disabled){background:#0000000d}
.chat-compose #chat-generate-button::before{content:none}
.chat-compose #chat-send{flex:0 0 46px;width:46px;height:46px;min-width:46px;min-height:46px;padding:0;margin:-3px 0 -3px 2px;border:0;border-radius:50%;background:var(--green,#2c6045);color:#fff;font-size:20px;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 1px 4px #0003;cursor:pointer;transition:background .15s,opacity .15s}
.chat-compose #chat-send .send-icon{display:block;font-size:20px;line-height:1;margin-left:3px}
.chat-compose #chat-send .send-label{display:none}
.chat-compose #chat-send:focus-visible{outline:3px solid #a1bd8b;outline-offset:2px}
.chat-compose #chat-send:disabled{background:#b9c3b6;color:#f3f6f1;box-shadow:none;cursor:not-allowed}
.chat-compose #chat-send[aria-busy=true]{background:var(--green,#2c6045);opacity:.8}
.chat-compose #chat-send[aria-busy=true] .send-icon{animation:chat-send-pulse 1s ease-in-out infinite}
@keyframes chat-send-pulse{50%{opacity:.35}}
@media(prefers-reduced-motion:reduce){.chat-compose #chat-send[aria-busy=true] .send-icon{animation:none}}
/* «Большой файл»: progress line in the site green, %, MB of MB, speed and time left; «Убрать в фон» / «Отмена»;
   in the background a small 📦 N% indicator stays in the chat header and the top bar. */
.large-upload{margin:6px 12px 0;padding:10px 12px;border:1px solid var(--line);border-radius:14px;background:var(--paper)}
.large-upload .large-head{display:flex;align-items:center;gap:8px}
.large-upload .large-title{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}
.large-upload .large-head button{min-height:34px;padding:0 10px;border-radius:9px;border:1px solid var(--green,#2c6045);background:transparent;color:var(--green,#2c6045);font:inherit;font-size:13px;cursor:pointer}
.large-upload .large-head #large-cancel{border-color:#c0392b;color:#c0392b}
.large-upload .large-head button:disabled{opacity:.45;cursor:default}
.large-upload .large-bar{height:8px;margin:8px 0 4px;border-radius:4px;background:color-mix(in srgb,var(--green,#2c6045) 14%,transparent);overflow:hidden}
.large-upload .large-fill{display:block;height:100%;width:0;border-radius:4px;background:var(--green,#2c6045);transition:width .25s linear}
.large-upload .large-info{margin:0;font-size:12px;color:var(--ink);font-variant-numeric:tabular-nums}
.large-upload .large-state{margin:2px 0 0;font-size:12px;color:var(--muted)}
.large-upload.done .large-state{color:var(--green,#2c6045)}.large-upload.failed .large-state{color:#c0392b}
.large-upload .large-resume{display:inline-flex;margin-top:6px;font-size:13px;color:var(--green,#2c6045);cursor:pointer}
.large-upload .large-resume input{max-width:200px;font-size:12px}
.large-mini{--p:0%;min-height:30px;padding:0 10px;border-radius:15px;border:1px solid var(--green,#2c6045);color:var(--green,#2c6045);font:inherit;font-size:12px;font-weight:700;cursor:pointer;
  background:linear-gradient(90deg,color-mix(in srgb,var(--green,#2c6045) 22%,transparent) var(--p),transparent var(--p));font-variant-numeric:tabular-nums}
.chat-header .large-mini{font-size:12px;color:var(--green,#2c6045);margin-right:4px}
.chat-attach-menu .chat-attach-hint{margin:6px 10px 2px;font-size:11px;color:var(--muted)}
@media(prefers-reduced-motion:reduce){.large-upload .large-fill{transition:none}}
/* Installed site (PWA, iPhone notch): keep content out of the cut-out and the home indicator. */
html.pwa-standalone body{padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}
html.pwa-standalone .topbar{padding-top:max(10px,env(safe-area-inset-top))}
html.pwa-standalone .chat-dialog .chat-header{padding-top:max(16px,env(safe-area-inset-top))}
html.pwa-standalone .chat-form{padding-bottom:max(8px,env(safe-area-inset-bottom))}
html.pwa-standalone .side-drawer,html.pwa-standalone #chat-drawer{padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}
.pwa-toast{position:fixed;left:50%;bottom:max(20px,calc(env(safe-area-inset-bottom) + 12px));transform:translateX(-50%);z-index:2147483000;background:#202d29;color:#fff;padding:10px 16px;border-radius:12px;font-size:14px;box-shadow:0 6px 20px #0006;max-width:min(90vw,420px);text-align:center}
#push-enable[data-on="true"]{border-color:var(--green,#2c6045);color:var(--green,#2c6045)}
/* 😊 Emoji (WhatsApp-like): button in the input row, a panel above it, colour emoji fonts; lone emoji messages large. */
.chat-compose #chat-emoji-button{flex:0 0 36px;width:36px;height:40px;min-height:40px;padding:0;margin:0;border:0;border-radius:50%;background:transparent;font-size:22px;line-height:1;cursor:pointer}
.chat-compose #chat-emoji-button.active,.chat-compose #chat-emoji-button:hover{background:#0000000d}
.chat-text,.emoji-panel,.chat-compose textarea,.emoji-cell{font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji"}
.emoji-panel{display:flex;flex-direction:column;width:100%;box-sizing:border-box;align-self:stretch;text-align:left;height:min(320px,42dvh);margin:6px 0 0;border:1px solid var(--line);border-radius:16px;background:var(--paper);overflow:hidden}
.emoji-panel[hidden]{display:none}
.emoji-tabs{display:flex;gap:2px;padding:4px 6px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.emoji-tabs button{flex:0 0 38px;height:36px;border:0;border-radius:9px;background:transparent;font-size:20px;cursor:pointer}
.emoji-tabs button:hover{background:#0000000d}
.emoji-head{display:flex;gap:6px;align-items:center;padding:6px 8px}
.emoji-search{flex:1;min-width:0;height:34px;padding:0 10px;border:1px solid var(--line);border-radius:17px;background:var(--paper);color:var(--ink);font-size:14px}
.emoji-tones{display:flex;gap:1px}
.emoji-tone{width:28px;height:30px;border:0;border-radius:8px;background:transparent;font-size:16px;cursor:pointer;padding:0}
.emoji-tone.active{background:color-mix(in srgb,var(--green,#2c6045) 20%,transparent)}
.emoji-body{flex:1;overflow-y:auto;padding:0 6px 8px;overscroll-behavior:contain}
.emoji-section h4{position:sticky;top:0;margin:0;padding:6px 4px 4px;font-size:12px;font-weight:600;color:var(--muted);background:var(--paper)}
.emoji-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(40px,1fr))}
.emoji-cell{height:40px;border:0;border-radius:9px;background:transparent;font-size:26px;line-height:1;cursor:pointer;padding:0}
.emoji-cell:hover,.emoji-cell:focus-visible{background:#0000000f}
.emoji-empty{margin:16px;color:var(--muted);text-align:center}
@media(max-width:480px){.emoji-tones .emoji-tone:not(.active){display:none}.emoji-head:focus-within .emoji-tones .emoji-tone{display:inline-block}}
.chat-message.chat-emoji-only .chat-text,.chat-message.chat-emoji-only .chat-md p{font-size:44px;line-height:1.2}
.chat-message.chat-emoji-only.emoji-3 .chat-text,.chat-message.chat-emoji-only.emoji-3 .chat-md p{font-size:34px}
.chat-message.chat-emoji-only .chat-role{font-size:14px;vertical-align:middle}
.chat-message.chat-emoji-only .chat-message-status{font-size:10px}
.emoji-body,.emoji-section,.emoji-grid{width:100%;box-sizing:border-box}
.emoji-tabs{justify-content:flex-start}
/* ✨ Image generation panel (under the input like the emoji panel). */
.gen-panel{display:flex;flex-direction:column;gap:8px;margin:6px 0 0;padding:10px 12px;border:1px solid var(--line);border-radius:16px;background:var(--paper);text-align:left}
.gen-panel[hidden]{display:none}
.gen-panel .gen-head{display:flex;align-items:center;justify-content:space-between}
.gen-panel .gen-head button{border:0;background:transparent;font-size:22px;cursor:pointer;color:var(--muted)}
.gen-panel textarea{width:100%;box-sizing:border-box;min-height:64px;border:1px solid var(--line);border-radius:12px;padding:8px 10px;font:inherit;font-size:15px;resize:vertical;background:var(--paper);color:var(--ink)}
.gen-panel .gen-sizes{display:flex;gap:6px;flex-wrap:wrap}
.gen-panel .gen-sizes label{display:inline-flex;align-items:center;gap:4px;padding:6px 10px;border:1px solid var(--line);border-radius:16px;font-size:13px;cursor:pointer}
.gen-panel .gen-sizes label:has(input:checked){border-color:var(--green,#2c6045);background:color-mix(in srgb,var(--green,#2c6045) 12%,transparent)}
.gen-panel .gen-actions{display:flex;align-items:center;gap:10px}
.gen-panel #chat-gen-run{min-height:42px;padding:0 18px;border:0;border-radius:21px;background:var(--green,#2c6045);color:#fff;font-weight:700;cursor:pointer}
.gen-panel #chat-gen-run:disabled{opacity:.6;cursor:default}
.gen-panel #chat-gen-usage{font-size:12px;color:var(--muted)}
.gen-panel .gen-progress{height:6px;border-radius:3px;background:color-mix(in srgb,var(--green,#2c6045) 15%,transparent);overflow:hidden}
.gen-panel .gen-progress span{display:block;height:100%;width:35%;border-radius:3px;background:var(--green,#2c6045);animation:gen-slide 1.2s ease-in-out infinite}
@keyframes gen-slide{0%{transform:translateX(-100%)}100%{transform:translateX(300%)}}
@media(prefers-reduced-motion:reduce){.gen-panel .gen-progress span{animation:none;width:100%;opacity:.5}}
.gen-panel #chat-gen-status{margin:0;font-size:13px;color:var(--muted)}.gen-panel.failed #chat-gen-status{color:#c0392b}
.gen-panel .gen-sizes input{position:absolute;opacity:0;width:1px;height:1px;margin:0;pointer-events:none}
.gen-panel .gen-sizes label{position:relative;min-height:36px}
.gen-panel .gen-sizes label:focus-within{outline:2px solid #a1bd8b;outline-offset:1px}
/* Generation: Картинка / Видео + ⚙ services from the server registry */
.gen-panel .gen-head{gap:6px}
.gen-panel .gen-kinds{display:flex;gap:6px;flex:1;flex-wrap:wrap}
.gen-panel .gen-kinds label{position:relative;display:inline-flex;align-items:center;min-height:36px;padding:4px 12px;border:1px solid var(--line);border-radius:18px;font-size:14px;font-weight:600;cursor:pointer}
.gen-panel .gen-kinds input{position:absolute;opacity:0;width:1px;height:1px;margin:0;pointer-events:none}
.gen-panel .gen-kinds label:has(input:checked){border-color:var(--green,#2c6045);background:color-mix(in srgb,var(--green,#2c6045) 12%,transparent)}
.gen-panel .gen-kinds label.off{color:var(--muted)}
.gen-panel .gen-kinds label.off::after{content:' · недоступно';font-weight:400;font-size:12px}
.gen-panel .gen-head #chat-gen-gear{font-size:20px;width:40px;height:40px;border-radius:50%}
.gen-panel .gen-head #chat-gen-gear[aria-expanded=true]{background:color-mix(in srgb,var(--green,#2c6045) 14%,transparent);color:var(--ink)}
.gen-panel .gen-services{display:flex;flex-direction:column;gap:6px;padding:8px;border:1px solid var(--line);border-radius:12px}
.gen-panel .gen-services[hidden]{display:none}
.gen-panel .gen-services-head{margin:0;font-size:12px;color:var(--muted);font-weight:700}
.gen-panel .gen-service{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:transparent;color:var(--ink);font:inherit;text-align:left;cursor:pointer}
.gen-panel .gen-service[aria-pressed=true]{border-color:var(--green,#2c6045)}
.gen-panel .gen-service:disabled{opacity:.55;cursor:default}
.gen-panel .gen-service span{font-size:12px;color:var(--muted)}
.gen-panel .gen-service-reason{font-size:12px;color:#a0522d}
.gen-panel .gen-unavailable{margin:0;padding:8px 10px;border-radius:10px;background:color-mix(in srgb,#c0392b 8%,transparent);font-size:13px}
.gen-panel .gen-unavailable[hidden],.gen-panel .gen-sizes[hidden]{display:none}
/* ⧉ Копировать: under an agent reply; fenced «Текст» cards and code blocks with their own button */
.chat-message .chat-copy-reply{display:block;margin:2px 0 0 4px;padding:2px 8px;min-height:28px;border:0;background:transparent;color:var(--muted);font-size:13px;cursor:pointer;border-radius:8px}
.chat-message .chat-copy-reply:hover{background:#0000000d;color:var(--ink)}
.chat-md .chat-md-textcard{border:1px solid var(--line);border-radius:12px;margin:6px 0 10px;background:var(--paper)}
.chat-md .chat-md-code{background:#101418;border-radius:9px;margin:6px 0 10px}
.chat-md .chat-md-code pre{margin:0;padding:2px 12px 10px;background:transparent}
.chat-md .chat-md-blockhead{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:4px 4px 2px 12px;font-size:12px;font-weight:700;color:var(--muted)}
.chat-md .chat-md-code .chat-md-blockhead{color:#9fb3a8}
.chat-md .chat-md-blockhead .chat-copy{border:0;background:transparent;color:inherit;font:inherit;font-weight:600;padding:4px 8px;min-height:28px;border-radius:8px;cursor:pointer}
.chat-md .chat-md-blockhead .chat-copy:hover{background:#80808026}
.chat-md .chat-md-textbody{padding:0 12px 12px;white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit}
.chat-toast{position:fixed;left:50%;bottom:96px;transform:translateX(-50%);padding:8px 16px;border-radius:18px;background:#202124;color:#fff;font-size:14px;opacity:0;pointer-events:none;transition:opacity .2s;z-index:1000}
.chat-toast.show{opacity:.92}
.gen-panel{max-height:min(62vh,560px);overflow-y:auto;overscroll-behavior:contain}
.gen-panel .gen-kinds label{white-space:nowrap;font-size:13px;padding:4px 10px;min-height:34px}
.gen-panel .gen-kinds label.off::after{content:' · нет';font-size:11px;color:var(--muted)}
.gen-panel .gen-sizes label{font-size:13px}
.gen-panel .gen-kinds label{display:inline-block;line-height:26px}
/* Chat header: collapsed = name + activity; tap → details (session, model) */
.chat-header .chat-head-text{cursor:pointer;min-width:0}
.chat-header:not(.expanded) #chat-session-context,.chat-header:not(.expanded) #chat-current-model{display:none}
.chat-header:not(.expanded) .chat-head-text{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.chat-header:not(.expanded) #chat-title{margin:0}
.chat-header #chat-activity::after{content:' ▾';color:var(--muted)}
.chat-header.expanded #chat-activity::after{content:' ▴'}
/* Platform logo «Novus Ordo Agentum»: mandatory — do not change, recolor, shrink or hide (Robert, 6 Oct 2026). Enlarged 34→48px by Robert's decision 8 Oct 2026. */
.topbar .platform-logo{display:inline-block;width:64px;height:64px;flex:0 0 64px;border-radius:50%;margin:0 8px 0 2px;vertical-align:middle}
.chat-top-tab .platform-logo-small{display:inline-block;width:18px;height:18px;vertical-align:-3px}
.topbar .platform-logo-link{display:inline-flex;align-items:center;border-radius:50%;flex:0 0 auto}
.topbar .platform-logo-link:focus-visible{outline:2px solid #7cc49a;outline-offset:2px}
.chat-top-tab .platform-logo-small{cursor:pointer}

/* Top bar (6 Oct 2026): Алина first, the visible buttons sit on the right. */
.topbar>#chat-open{margin-left:auto}
#chat-view-studio #appearance-settings{margin-top:14px}
#appearance-settings .appearance-row:has(#page-theme-toggle){grid-template-columns:auto auto minmax(0,1fr) 44px}
#appearance-settings #page-theme-toggle{min-height:44px;white-space:nowrap}
/* «Темы и цвета» in the drawer: a framed card so it reads as the theme block (Robert, 06.10). */
#chat-view-studio #appearance-settings{margin-top:18px;padding:12px;border:1px solid color-mix(in srgb,var(--mx-accent,var(--green)) 55%,transparent);border-radius:14px;background:color-mix(in srgb,var(--mx-accent,var(--green)) 8%,transparent)}
#chat-view-studio #appearance-settings h4{font-size:14px;font-weight:700;letter-spacing:.04em;text-transform:none;color:var(--mx-accent,var(--green));margin:0 0 10px}
#appearance-settings .appearance-row:has(#page-theme-toggle){grid-template-columns:auto auto minmax(0,1fr) auto}
#appearance-settings #appearance-edit{white-space:nowrap;padding:0 10px}
html[data-page-theme=matrix] #chat-view-studio #appearance-settings{border-color:color-mix(in srgb,var(--mx-accent,#7cc49a) 55%,transparent);background:color-mix(in srgb,var(--mx-accent,#7cc49a) 8%,transparent)}
html[data-page-theme=matrix] #chat-view-studio #appearance-settings h4{color:var(--mx-accent,#7cc49a)}
/* Two rows in the narrow drawer: [▦ Матрица … ✎ Цвета] / [Тема — select]; the text button keeps normal size. */
#appearance-settings .appearance-row:has(#page-theme-toggle){grid-template-columns:auto minmax(0,1fr) auto;row-gap:10px}
#appearance-settings .appearance-row:has(#page-theme-toggle) #page-theme-toggle{grid-column:1;grid-row:1}
#appearance-settings .appearance-row:has(#page-theme-toggle) #appearance-edit{grid-column:3;grid-row:1}
#appearance-settings .appearance-row:has(#page-theme-toggle) label{grid-column:1;grid-row:2}
#appearance-settings .appearance-row:has(#page-theme-toggle) select{grid-column:2/4;grid-row:2}
html[data-appearance] #chat-drawer #appearance-settings #appearance-edit{width:auto;font-size:14px;padding:0 12px}
/* Chat follows new messages itself; browser scroll anchoring moved the list off the bottom and turned following off (Robert, 06.10). */
:is(#chat-messages,#room-messages){overflow-anchor:none}
.chat-message .chat-time{margin:0 6px 0 -2px;font-size:10px;font-weight:400;color:var(--muted);opacity:.85;white-space:nowrap}
#pc-access-settings{padding-top:16px;margin-top:20px;border-top:1px solid var(--line)}
#pc-access-settings h4{font-size:12px;margin:0 0 10px;color:var(--muted)}
.pc-access-toggle{display:flex;gap:10px;align-items:center;cursor:pointer}
.pc-access-download{display:inline-block;margin-top:8px;padding:8px 14px;border-radius:8px;background:var(--accent,#4a7);color:#fff;text-decoration:none}

/* #24: заметный индикатор «агент печатает/работает» — чип в шапке и бегущие точки в пузыре и на вкладке */
#chat-activity[data-state=running],#chat-activity[data-state=queued]{font-size:13px;font-weight:600;padding:3px 10px;border-radius:999px;background:rgba(46,160,67,.14);display:inline-block}
#chat-activity[data-state=queued]{background:rgba(160,120,20,.14);color:#8a6a10}
#chat-activity[data-state=running]::before{content:'';display:inline-block;width:8px;height:8px;margin-right:6px;border-radius:50%;background:var(--green);vertical-align:baseline;animation:chat-typing-dot 1s ease-in-out infinite}
.chat-dot[data-running=true]{width:10px;height:10px;flex-basis:10px;box-shadow:0 0 0 0 rgba(46,160,67,.6);animation:chat-working 1.6s ease-in-out infinite,chat-ring 1.6s ease-out infinite}
@keyframes chat-typing-dot{0%,100%{transform:scale(.6);opacity:.5}50%{transform:scale(1.2);opacity:1}}
@keyframes chat-ring{70%{box-shadow:0 0 0 7px rgba(46,160,67,0)}100%{box-shadow:0 0 0 0 rgba(46,160,67,0)}}
@media(prefers-reduced-motion:reduce){.chat-dot[data-running=true],#chat-activity[data-state=running]::before{animation:none}}
/* bgload: unobtrusive background-sync line, does not take layout space or capture input */
.chat-dialog.chat-bgsync{position:relative}
.chat-dialog.chat-bgsync::after{content:"";position:absolute;left:0;right:0;top:0;height:2px;pointer-events:none;z-index:5;background:linear-gradient(90deg,transparent,#2ea043,transparent);background-size:40% 100%;background-repeat:no-repeat;animation:chat-bgsync 1.1s linear infinite}
@keyframes chat-bgsync{from{background-position:-40% 0}to{background-position:140% 0}}
@media(prefers-reduced-motion:reduce){.chat-dialog.chat-bgsync::after{animation:none;background:#2ea04355}}