*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #1a1a2e;--surface: #16213e;--card: #0f3460;--text: #e0e0e0;--text-muted: #8a8a9a;--accent: #e94560;--border: #1a3a6a;--orb-idle: #555;--orb-wake: #4a90d9;--orb-command: #2ecc71;--orb-processing: #e67e22;--orb-error: #e74c3c}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;display:flex;flex-direction:column}#login-screen{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:var(--bg);z-index:300}#login-screen.hidden{display:none}.login-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:40px 32px;width:100%;max-width:360px;text-align:center}.login-card h1{font-size:2rem;font-weight:700;color:var(--accent);margin-bottom:4px}.login-card .subtitle{margin-bottom:28px}.login-card form{display:flex;flex-direction:column;gap:10px}.login-card input[type=email],.login-card input[type=password],.login-card input[type=text]{text-align:center}.login-card button[type=submit]{margin-top:4px}.login-card button[type=submit]:disabled{opacity:.6;cursor:not-allowed;background:var(--text-muted)}.login-error{color:var(--orb-error);font-size:.85rem;margin-top:4px}.otp-sent-msg{color:var(--text-muted);font-size:.9rem;margin-bottom:12px}.btn-secondary{background:transparent;color:var(--text-muted);border:1px solid var(--border);margin-top:8px}.btn-secondary:hover{background:var(--surface);color:var(--text)}header{display:flex;align-items:center;gap:12px;padding:16px 24px;background:var(--surface);border-bottom:1px solid var(--border)}header h1{font-size:1.4rem;font-weight:700;color:var(--accent)}.subtitle{color:var(--text-muted);font-size:.85rem}.header-buttons{margin-left:auto;display:flex;gap:8px}.icon-btn{background:transparent;border:1px solid var(--border);color:var(--text);font-size:1.2rem;width:36px;height:36px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s}.icon-btn:hover{background:var(--card)}main{flex:1;padding:16px 24px;max-width:900px;width:100%;margin:0 auto;display:flex;flex-direction:column;gap:12px}body.presentation-mode main{max-width:none;padding:0;gap:0}#presentation-row{flex:1;display:flex;flex-direction:column;min-height:0}body.presentation-mode #presentation-row{flex-direction:row}body:not(.presentation-mode) .presentation-sidebar{display:none}#status-bar{display:flex;align-items:center;gap:12px;padding:10px 16px;background:var(--surface);border:1px solid var(--border);border-radius:8px;flex-shrink:0}.orb{width:16px;height:16px;border-radius:50%;transition:background .3s;flex-shrink:0}.orb.idle{background:var(--orb-idle)}.orb.wake{background:var(--orb-wake);animation:pulse 1.5s ease-in-out infinite}.orb.command{background:var(--orb-command);animation:pulse 1s ease-in-out infinite}.orb.processing{background:var(--orb-processing);animation:pulse 2s ease-in-out infinite}.orb.error{background:var(--orb-error)}.orb.conversation{background:#a855f7;animation:pulse .8s ease-in-out infinite;color:#a855f780}@keyframes pulse{0%,to{box-shadow:0 0 0 0 currentColor;transform:scale(1)}50%{box-shadow:0 0 8px 4px currentColor;transform:scale(1.1)}}.orb.wake{color:#4a90d980}.orb.command{color:#2ecc7180}.orb.processing{color:#e67e2280}#status-label{font-size:.8rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;flex-shrink:0;min-width:90px}.status-divider{width:1px;height:16px;background:var(--border);flex-shrink:0}#transcript-text{font-size:.9rem;color:var(--text);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#transcript-text.placeholder{color:var(--text-muted);font-style:italic}#response-section{flex:1;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:20px;overflow-y:auto;min-height:200px}.placeholder{color:var(--text-muted);font-style:italic}#response-content{white-space:pre-wrap;line-height:1.6;font-size:1.05rem}#response-content.streaming:after{content:"▌";color:var(--accent);animation:blink .8s infinite;margin-left:2px}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.db-hint{margin-top:16px;padding-top:12px;border-top:1px solid var(--border);font-size:.82rem;color:var(--text-muted);line-height:1.6}.web-sources{margin-top:14px;padding-top:10px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:4px}.web-sources-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:4px}.web-source-link{font-size:.8rem;color:var(--text-muted);text-decoration:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.web-source-link:hover{color:var(--text);text-decoration:underline}.web-sources-sidebar{margin-top:8px;padding-top:6px;gap:2px}.web-sources-sidebar a{font-size:.72rem;color:var(--text-muted);text-decoration:none;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.web-sources-sidebar a:hover{text-decoration:underline}.search-results-container{display:flex;flex-direction:column;gap:12px}.search-result-card{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:16px}.search-result-card h3{font-size:1rem;margin-bottom:6px;color:var(--accent)}.search-result-card p{font-size:.9rem;color:var(--text)}.search-result-card .tags{margin-top:8px;font-size:.75rem;color:var(--text-muted)}.search-result-image{display:block;max-width:100%;max-height:300px;border-radius:6px;margin-top:10px;object-fit:contain}.file-download-link{display:inline-block;margin-top:10px;padding:6px 12px;background:var(--surface);border:1px solid var(--border);border-radius:6px;color:var(--accent);text-decoration:none;font-size:.85rem;transition:background .2s}.file-download-link:hover{background:var(--card)}.file-indicator{font-size:.85rem;margin-left:4px;vertical-align:middle}.panel{position:fixed;top:0;right:0;width:360px;max-width:100vw;height:100vh;background:var(--surface);border-left:1px solid var(--border);padding:20px;overflow-y:auto;z-index:100;transition:transform .3s}.panel.hidden{transform:translate(100%);pointer-events:none}.panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.panel-header h2{font-size:1.1rem}.panel-header .icon-btn{font-size:1.4rem}label{display:block;margin-top:14px;margin-bottom:4px;font-size:.85rem;color:var(--text-muted)}input[type=text],input[type=email],input[type=password],textarea{width:100%;padding:10px 12px;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:.95rem;margin-bottom:8px}input:focus,textarea:focus{outline:none;border-color:var(--accent)}.file-label{display:inline-block;cursor:pointer;color:var(--text-muted);margin-top:8px;margin-bottom:4px}input[type=file]{width:100%;padding:8px 0;margin-bottom:8px;font-size:.85rem;color:var(--text-muted)}input[type=file]::file-selector-button{background:var(--card);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:6px 12px;cursor:pointer;margin-right:8px;font-size:.85rem;transition:background 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.delete-btn:hover{opacity:.7}#toast-container{position:fixed;bottom:24px;left:50%;transform:translate(-50%);z-index:200;display:flex;flex-direction:column;gap:8px;align-items:center}.toast{background:var(--card);border:1px solid var(--accent);color:var(--text);padding:12px 20px;border-radius:8px;font-size:.9rem;animation:toast-in .3s ease,toast-out .3s ease 3s forwards;max-width:400px}@keyframes toast-in{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes toast-out{0%{opacity:1}to{opacity:0}}.presentation-sidebar{width:0;overflow:hidden;transition:width .35s cubic-bezier(.4,0,.2,1);background:var(--surface);border-left:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.presentation-sidebar.sidebar-open{width:360px}.sidebar-header{padding:12px 16px;border-bottom:1px solid var(--border);flex-shrink:0}.sidebar-title{font-size:.8rem;font-weight:600;color:var(--accent);text-transform:uppercase;letter-spacing:1px}.sidebar-conversation{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:12px}.sidebar-exchange{display:flex;flex-direction:column;gap:6px}.sidebar-query{background:var(--accent);border-radius:8px 8px 2px;padding:8px 12px;font-size:.82rem;color:#fff;align-self:flex-end;max-width:90%}.sidebar-response{background:var(--bg);border:1px solid var(--border);border-radius:2px 8px 8px;padding:10px 12px;font-size:.9rem;line-height:1.5;white-space:pre-wrap;word-wrap:break-word}.sidebar-response.streaming:after{content:"▌";color:var(--accent);animation:blink .8s infinite;margin-left:2px}.hidden{display:none}.panel.hidden,.bottom-pane.hidden{display:flex}body.debug-open main{padding-bottom:240px}.bottom-pane{position:fixed;bottom:0;left:0;right:0;height:220px;background:var(--surface);border-top:1px solid var(--border);z-index:100;display:flex;flex-direction:column;transition:transform .3s}.bottom-pane.hidden{transform:translateY(100%);pointer-events:none}.pane-header{display:flex;justify-content:space-between;align-items:center;padding:8px 16px;border-bottom:1px solid var(--border);flex-shrink:0}.pane-header h2{font-size:.85rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin:0}.pane-actions{display:flex;gap:4px}.pane-actions .icon-btn{width:28px;height:28px;font-size:1rem}#debug-log{flex:1;overflow-y:auto;padding:8px 16px;font-family:Monaco,Menlo,Consolas,monospace;font-size:11px;line-height:1.4}.debug-entry{padding:6px 8px;border-bottom:1px solid var(--border)}.debug-entry:last-child{border-bottom:none}.debug-time{color:var(--text-muted)}.debug-type{font-weight:700;margin-right:6px}.debug-api .debug-type{color:#4a90d9}.debug-voice .debug-type{color:#2ecc71}.debug-error .debug-type{color:#e74c3c}.debug-info .debug-type{color:#9b59b6}.debug-duration{color:#f1c40f;font-weight:700}.debug-data{margin-top:4px;padding:6px;background:#0000004d;border-radius:4px;white-space:pre-wrap;word-break:break-word;max-height:200px;overflow-y:auto}#api-status{position:fixed;bottom:8px;right:12px;font-size:.7rem;color:var(--text-muted);opacity:.6;font-family:monospace;z-index:50}#api-status.hidden{display:none}#api-status .status-sep{margin:0 6px;opacity:.5}#api-provider{color:var(--accent)}body.presentation-mode header{display:none}body.presentation-mode #status-bar{padding:6px 12px;gap:8px}body.presentation-mode #transcript-text{max-width:400px;flex-shrink:1}body.presentation-mode #response-section{flex:1;min-width:0;min-height:0;padding:0;margin:0;overflow-y:auto;scroll-behavior:smooth;border-radius:0;border:none}body.presentation-mode #response-content{padding:0;margin:0}.presentation-info{display:flex;align-items:center;gap:12px;margin-left:auto;padding-left:12px;border-left:1px solid rgba(100,200,255,.3)}.presentation-title{font-size:.9rem;color:var(--text);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:400px}.presentation-close-btn{background:none;border:none;color:var(--text);font-size:1.5rem;cursor:pointer;padding:0 4px;line-height:1;opacity:.7;transition:opacity .2s ease}.presentation-close-btn:hover{opacity:1;color:var(--accent)}.presentation-iframe{width:100%;height:300vh;border:none;background:var(--background);display:block}.presentation-image{width:100%;height:auto;object-fit:contain;background:var(--background)}.pdf-canvas{display:block;margin:0 auto;max-width:100%;height:auto;background:#fff}.pdf-loading,.pdf-error{padding:40px;text-align:center;color:var(--text-muted);font-style:italic}.pdf-page-indicator{font-size:.78rem;color:var(--text-muted);font-variant-numeric:tabular-nums;background:#0000004d;padding:2px 8px;border-radius:4px;white-space:nowrap}.pdf-page-indicator.hidden{display:none}@media(max-width:500px){header{padding:12px 16px}main{padding:16px}.panel{width:100vw}.login-card{margin:0 16px}}