/* V2.3.3: keep the composer visible while only the messages scroll. */
#view-home.chat-active .chat-layout{height:calc(100dvh - 150px);min-height:430px;align-items:stretch}
#view-home.chat-active .chat-main{height:100%;min-height:0;display:flex;flex-direction:column}
#view-home.chat-active .ai-welcome,
#view-home.chat-active .quick-actions,
#view-home.chat-active .agents-head,
#view-home.chat-active .agent-grid{display:none}
#view-home.chat-active .chat-thread{flex:1;min-height:0;width:100%;overflow-y:auto;overscroll-behavior:contain;margin:0;padding:4px 8px 18px;align-content:start}
#view-home.chat-active .ai-composer{flex:none;margin:0 8px 2px;box-shadow:0 8px 30px rgba(38,73,126,.13)}
#view-home.chat-active .conversation-sidebar{height:100%;max-height:100%;position:static}
#view-knowledge .file-actions{align-items:center}
.file-ai-toggle{display:inline-flex;align-items:center;gap:5px;flex:none;margin:0 0 0 5px;cursor:pointer;color:#64758c;font-size:.68rem;font-weight:500;white-space:nowrap}
.file-ai-toggle input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.file-ai-toggle .switch-track{position:relative;display:inline-block;width:29px;height:17px;border-radius:99px;background:#b7c1d1;transition:background .15s}
.file-ai-toggle .switch-track:before{content:"";position:absolute;top:2px;left:2px;width:13px;height:13px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.15);transition:transform .15s}
.file-ai-toggle input:checked+.switch-track{background:#3476ee}
.file-ai-toggle input:checked+.switch-track:before{transform:translateX(12px)}
.file-ai-toggle input:focus-visible+.switch-track{outline:3px solid #a9c5ff;outline-offset:2px}
.file-ai-toggle input:disabled+.switch-track{opacity:.5}
.file-ai-readonly{color:#8b98aa;font-size:.68rem;white-space:nowrap}
@media(max-width:900px){#view-home.chat-active .chat-layout{grid-template-rows:auto minmax(0,1fr)}#view-home.chat-active .conversation-sidebar{height:auto;max-height:130px}#view-home.chat-active .chat-main{min-height:0}}
@media(max-width:760px){#view-home.chat-active .chat-layout{height:calc(100dvh - 125px);min-height:400px}#view-home.chat-active .ai-composer{margin:0}#view-knowledge .file-ai-toggle .switch-caption{display:none}}