:root{--bg: #101014;--bg-panel: #17171d;--bg-raised: #1f1f28;--border: #2b2b36;--text: #e7e7ec;--text-muted: #8f8fa3;--accent: #6d7cff;--accent-hover: #8591ff;--danger: #ff6b6b;--user-bubble: #26263a;--assistant-bubble: #1a1a22}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}#root{height:100vh}h1,h2,h3{margin:0 0 8px}button{font:inherit;border:1px solid var(--border);background:var(--bg-raised);color:var(--text);padding:8px 14px;border-radius:8px;cursor:pointer}button:hover:not(:disabled){border-color:var(--accent)}button:disabled{opacity:.5;cursor:default}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.primary:hover:not(:disabled){background:var(--accent-hover)}button.ghost{background:transparent}button.danger{color:var(--danger)}button.small{padding:4px 10px;font-size:13px}.icon-button{border:none;background:transparent;color:var(--text-muted);padding:2px 6px;visibility:hidden}input,textarea,select{font:inherit;width:100%;background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:9px 12px}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent)}label{display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--text-muted)}code{background:var(--bg-raised);padding:1px 5px;border-radius:4px;font-size:.9em}.muted{color:var(--text-muted)}.small{font-size:13px}.pad{padding:16px}.full-width{width:100%}.error-text{color:var(--danger);font-size:14px}.centered{height:100vh;height:100dvh;display:flex;align-items:center;justify-content:center}.menu-button{display:none}.login-card{width:340px;background:var(--bg-panel);border:1px solid var(--border);border-radius:14px;padding:32px;display:flex;flex-direction:column;gap:12px;text-align:center}.layout{display:flex;height:100vh;height:100dvh}.sidebar-backdrop{display:none}.sidebar{width:280px;min-width:280px;background:var(--bg-panel);border-right:1px solid var(--border);display:flex;flex-direction:column}.sidebar-header{padding:14px;display:flex;flex-direction:column;gap:8px}.conversation-list{flex:1;overflow-y:auto;padding:0 8px}.conversation-item{display:flex;align-items:center;justify-content:space-between;padding:9px 10px;border-radius:8px;cursor:pointer;font-size:14px;gap:6px}.conversation-item:hover{background:var(--bg-raised)}.conversation-item.active{background:var(--bg-raised)}.conversation-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-footer{border-top:1px solid var(--border);padding:12px 14px;display:flex;flex-direction:column;gap:8px}.user-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.main-pane{flex:1;display:flex;flex-direction:column;min-width:0}.empty-state{margin:auto;max-width:440px;text-align:center;display:flex;flex-direction:column;gap:14px;align-items:center}.chat-view{display:flex;flex-direction:column;height:100%}.chat-header{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 22px;border-bottom:1px solid var(--border)}.chat-header-title{flex:1;min-width:0}.chat-header-title h2,.chat-header-title .small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}.chat-header h2{font-size:17px;margin:0}.message-list{flex:1;overflow-y:auto;padding:22px;display:flex;flex-direction:column;gap:16px}.message{max-width:780px;padding:12px 16px;border-radius:12px;line-height:1.55}.message.user{align-self:flex-end;background:var(--user-bubble)}.message.assistant{align-self:flex-start;background:var(--assistant-bubble);border:1px solid var(--border)}.message-role{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:6px}.message-content{white-space:pre-wrap;word-break:break-word}.markdown{white-space:normal}.markdown>:first-child{margin-top:0}.markdown>:last-child{margin-bottom:0}.markdown h1,.markdown h2,.markdown h3,.markdown h4{margin:14px 0 8px;line-height:1.3}.markdown h1{font-size:1.25em}.markdown h2{font-size:1.15em}.markdown h3{font-size:1.05em}.markdown p{margin:8px 0}.markdown ul,.markdown ol{margin:8px 0;padding-left:22px}.markdown li{margin:3px 0}.markdown blockquote{margin:8px 0;padding:4px 12px;border-left:3px solid var(--accent);color:var(--text-muted)}.markdown code{background:var(--bg);padding:1px 5px;border-radius:4px;font-size:.9em}.markdown pre{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:12px;overflow-x:auto;margin:10px 0}.markdown pre code{background:none;padding:0}.markdown table{border-collapse:collapse;margin:12px 0;display:block;max-width:100%;overflow-x:auto;font-size:.95em}.markdown th,.markdown td{border:1px solid var(--border);padding:7px 12px;text-align:left;vertical-align:top}.markdown th{background:var(--bg-raised);font-weight:600}.markdown tr:nth-child(2n) td{background:#ffffff05}.markdown hr{border:none;border-top:1px solid var(--border);margin:14px 0}.markdown a{color:var(--accent-hover)}.chart-figure{margin:12px 0;padding:12px;background:var(--bg);border:1px solid var(--border);border-radius:10px}.chart-title{font-weight:600;margin-bottom:8px;font-size:14px}.chart-svg{width:100%;height:auto;max-width:560px;display:block}.chart-value{fill:var(--text);font-size:11px}.chart-axis-label{fill:var(--text-muted);font-size:11px}.chart-legend{display:flex;flex-wrap:wrap;gap:14px;margin-top:8px;font-size:13px}.chart-legend-item{display:inline-flex;align-items:center;gap:6px}.chart-swatch{width:12px;height:12px;border-radius:3px;display:inline-block}.chart-table-toggle{margin-top:8px}.chart-table-wrap{overflow-x:auto}.settings-toggle,.settings-backdrop,.settings-sheet-header{display:none}.web-mode-control{display:flex;align-items:center;gap:8px}@media(max-width:820px){.menu-button{display:inline-flex;flex-shrink:0}.sidebar{position:fixed;top:0;bottom:0;left:0;z-index:40;width:82vw;max-width:320px;transform:translate(-105%);transition:transform .2s ease;box-shadow:6px 0 24px #00000080}.layout.sidebar-open .sidebar{transform:translate(0)}.layout.sidebar-open .sidebar-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:35;background:#0000008c}.chat-header{padding:10px 12px}.chat-header h2{font-size:15px}.settings-toggle{display:inline-flex;flex-shrink:0;font-size:16px}.settings-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:44;background:#0000008c}.web-mode-control{display:none;position:fixed;left:0;right:0;bottom:0;z-index:45;flex-direction:column;align-items:stretch;gap:10px;width:auto;max-height:75vh;overflow-y:auto;padding:14px 16px calc(16px + env(safe-area-inset-bottom));background:var(--bg-raised);border-radius:16px 16px 0 0;box-shadow:0 -6px 24px #00000080}.web-mode-control.open{display:flex}.settings-sheet-header{display:flex;align-items:center;justify-content:space-between;font-weight:600;padding-bottom:4px;border-bottom:1px solid var(--border)}.web-mode-control select{width:100%;font-size:14px;padding:8px 10px}.web-mode-badge{font-size:13px;padding:4px 10px}.export-menu summary{font-size:13px;padding:6px 10px}.message-list{padding:12px;gap:12px}.message{max-width:94%;padding:10px 12px}.tool-bubble{max-width:94%}.attachment-image{max-width:100%}.web-mode-banner{padding:6px 12px;font-size:12px}.pending-attachments{padding:8px 12px 0}.chat-input{padding:10px 12px;gap:6px}.search-form,.search-results{padding-left:12px;padding-right:12px}.message-actions{visibility:visible}.empty-state{padding:0 20px}}.cursor{animation:blink 1s infinite}@keyframes blink{50%{opacity:0}}.web-mode-control select{width:auto;font-size:13px;padding:6px 8px}.web-mode-badge{font-size:13px;font-weight:600;padding:4px 10px;border-radius:999px;white-space:nowrap;border:1px solid var(--border);color:var(--text-muted)}.web-mode-badge.web-tools{background:#3dbe7826;border-color:#3dbe78;color:#6fe0a3}.web-mode-badge.web-inject{background:#f0ad3c26;border-color:#f0ad3c;color:#ffd08a}.web-mode-banner{padding:8px 22px;font-size:13px;border-top:1px solid var(--border);color:var(--text-muted)}.web-mode-banner.web-tools{background:#3dbe7814;border-top-color:#3dbe7866}.web-mode-banner.web-inject{background:#f0ad3c14;border-top-color:#f0ad3c66}.tool-activity{align-self:flex-start;display:flex;align-items:center;gap:10px;padding:10px 16px;border:1px dashed var(--border);border-radius:12px;color:var(--text-muted);font-size:14px}.spinner{width:14px;height:14px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .9s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}.notice-text{align-self:flex-start;font-size:13px;color:#ffd08a}.tool-bubble{align-self:flex-start;max-width:780px;background:var(--bg-panel);border:1px solid var(--border);border-radius:12px;padding:8px 14px;font-size:13px}.tool-bubble summary{cursor:pointer;color:var(--text-muted)}.tool-bubble pre{white-space:pre-wrap;word-break:break-word;margin:8px 0 4px;max-height:300px;overflow-y:auto;font-size:12px}.chat-input{display:flex;gap:10px;padding:16px 22px;border-top:1px solid var(--border)}.stop-button{background:var(--danger);border-color:var(--danger);color:#fff;white-space:nowrap}.stop-button:hover:not(:disabled){opacity:.9}.regenerate-row{display:flex;justify-content:center;padding:4px 0 2px}.regenerate-row button{border-radius:999px}.conversation-menu-wrap{position:relative;flex-shrink:0}.conversation-item:hover .icon-button{visibility:visible}.menu-dismiss{position:fixed;top:0;right:0;bottom:0;left:0;z-index:45}.conversation-menu{position:absolute;right:0;top:calc(100% + 2px);z-index:46;display:flex;flex-direction:column;gap:2px;background:var(--bg-panel);border:1px solid var(--border);border-radius:10px;padding:6px;min-width:130px;box-shadow:0 8px 24px #00000073}.conversation-menu button{text-align:left;border:none}.rename-input{width:100%;padding:4px 8px;font-size:14px}.stats-panel{display:flex;flex-direction:column;height:100%;overflow:hidden}.stats-body{flex:1;overflow-y:auto;padding:20px 22px}.stats-body h3{margin:22px 0 10px;font-size:15px}.stats-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.stat-card{background:var(--bg-panel);border:1px solid var(--border);border-radius:12px;padding:16px}.stat-value{font-size:26px;font-weight:600}.stat-label{color:var(--text-muted);font-size:13px;margin-top:4px}.stat-hint{color:var(--text-muted);font-size:11.5px;margin-top:6px}.day-bars{display:flex;flex-direction:column;gap:6px}.day-bar-row{display:flex;align-items:center;gap:10px;font-size:12.5px}.day-label{width:44px;color:var(--text-muted);flex-shrink:0}.day-bar-track{flex:1;background:var(--bg-raised);border-radius:5px;height:16px;overflow:hidden}.day-bar-fill{height:100%;background:var(--accent);border-radius:5px;min-width:2px}.day-value{width:52px;text-align:right;color:var(--text-muted);flex-shrink:0}.stats-table-wrap{overflow-x:auto}.stats-table{border-collapse:collapse;width:100%;font-size:13.5px}.stats-table th,.stats-table td{border:1px solid var(--border);padding:8px 12px;text-align:left;white-space:nowrap}.stats-table th{background:var(--bg-raised);font-weight:600}.token-footer{font-size:11.5px;color:var(--text-muted);letter-spacing:.02em}.message-footer-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:8px;min-height:18px}.message-actions{display:inline-flex;align-items:center;gap:6px;visibility:hidden}.message:hover .message-actions{visibility:visible}.export-menu{position:relative;display:inline-block}.export-menu summary{list-style:none;cursor:pointer;border:1px solid var(--border);border-radius:8px;padding:4px 10px;font-size:13px;background:transparent}.export-menu summary::-webkit-details-marker{display:none}.export-menu summary:hover{border-color:var(--accent)}.export-menu-items{position:absolute;right:0;top:calc(100% + 4px);z-index:20;display:flex;flex-direction:column;gap:2px;background:var(--bg-panel);border:1px solid var(--border);border-radius:10px;padding:6px;min-width:170px;box-shadow:0 8px 24px #0006}.export-menu-items button{text-align:left;border:none}.admin-panel{display:flex;flex-direction:column;height:100%;overflow:hidden}.admin-body{flex:1;overflow-y:auto;padding:20px 22px;display:flex;flex-direction:column;gap:24px}.admin-table-wrap{overflow-x:auto}.admin-table{border-collapse:collapse;width:100%;font-size:14px}.admin-table th,.admin-table td{border:1px solid var(--border);padding:10px 12px;text-align:left;vertical-align:top}.admin-table th{background:var(--bg-raised);font-weight:600}.admin-table tr.row-pending td{background:#f0ad3c14}.admin-actions{display:flex;flex-wrap:wrap;gap:6px}.model-edit{display:flex;gap:6px}.mode-checkboxes{display:flex;flex-wrap:wrap;gap:4px 14px;align-items:center}.model-edit input{min-width:160px}.admin-create{max-width:460px;display:flex;flex-direction:column;gap:12px;border-top:1px solid var(--border);padding-top:18px}.pill{display:inline-block;font-size:11.5px;font-weight:600;padding:2px 8px;border-radius:999px;border:1px solid var(--border);color:var(--text-muted)}.pill.approved{background:#3dbe7826;border-color:#3dbe78;color:#6fe0a3}.pill.pending{background:#f0ad3c26;border-color:#f0ad3c;color:#ffd08a}.pill.shared{background:#6d7cff26;border-color:var(--accent);color:var(--accent-hover)}.pill.danger{background:#e05a5a26;border-color:#e05a5a;color:#ff9d9d}.checkbox-label{flex-direction:row;align-items:flex-start;gap:8px;color:var(--text-muted);font-size:13px}.checkbox-label input{width:auto;margin-top:2px}.persona-row{display:flex;gap:8px;align-items:center}.persona-row select{flex:1}.persona-save{align-self:flex-start;margin-top:6px}.compare-panel{display:flex;flex-direction:column;height:100%;overflow:hidden}.compare-pickers{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:12px 22px;border-bottom:1px solid var(--border)}.compare-picker{display:flex;flex-direction:column;gap:6px}.compare-panes{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--border);overflow:hidden}.compare-pane{background:var(--bg);overflow-y:auto;padding:16px 20px}.compare-input{flex-wrap:wrap}.compare-system{flex-basis:100%;margin-bottom:8px}@media(max-width:820px){.compare-pickers,.compare-panes{grid-template-columns:1fr}.compare-panes{grid-auto-rows:1fr}}.attach-button{align-self:flex-end;font-size:17px;padding:8px 12px}.pending-attachments{display:flex;flex-wrap:wrap;gap:8px;padding:10px 22px 0}.attachment-chip{display:inline-flex;align-items:center;gap:6px;background:var(--bg-raised);border:1px solid var(--border);border-radius:999px;padding:4px 12px;font-size:13px;color:var(--text)}.attachment-chip.clickable{cursor:pointer}.attachment-chip.clickable:hover{border-color:var(--accent)}.attachment-chip-download{background:none;border:none;color:inherit;font:inherit;padding:0;cursor:pointer}.chip-remove{visibility:visible;padding:0 2px}.redaction-badge-wrap{position:relative;display:inline-block}.redaction-badge{border-radius:999px;padding:2px 10px;font-size:11.5px}.redaction-popover{position:absolute;z-index:20;top:calc(100% + 6px);left:0;min-width:240px;max-width:360px;background:var(--bg-raised);border:1px solid var(--border);border-radius:10px;padding:12px;box-shadow:0 8px 24px #00000059}.redaction-popover-title{font-weight:600;font-size:12px;margin-bottom:4px}.redaction-popover ul{margin:0 0 8px;padding-left:18px;font-size:12.5px;color:var(--text-muted);text-transform:capitalize}.redaction-raw-text{max-height:240px;overflow:auto;white-space:pre-wrap;background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:8px;font-size:12px;margin:0}.message-attachments{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}.attachment-image{max-width:320px;max-height:240px;border-radius:10px;border:1px solid var(--border);display:block}.chat-input textarea{resize:none}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:10}.modal{background:var(--bg-panel);border:1px solid var(--border);border-radius:14px;padding:24px;width:420px;max-width:92vw;max-height:88vh;overflow-y:auto;display:flex;flex-direction:column;gap:14px}.modal.wide{width:560px}.modal-actions{display:flex;justify-content:flex-end;gap:10px}.server-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;background:var(--bg-raised);border-radius:10px}.server-info{display:flex;flex-direction:column;gap:2px;min-width:0}.server-info .muted{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.server-actions{display:flex;gap:6px;flex-shrink:0}.server-form{display:flex;flex-direction:column;gap:12px;border-top:1px solid var(--border);padding-top:14px}.search-panel{display:flex;flex-direction:column;height:100%}.search-form{display:flex;gap:10px;padding:16px 22px}.search-results{flex:1;overflow-y:auto;padding:0 22px 22px;display:flex;flex-direction:column;gap:10px}.search-hit{background:var(--bg-panel);border:1px solid var(--border);border-radius:10px;padding:12px 16px;cursor:pointer}.search-hit:hover{border-color:var(--accent)}.search-hit-header{display:flex;justify-content:space-between;gap:10px;margin-bottom:6px}.search-hit-snippet{font-size:14px;color:var(--text-muted);white-space:pre-wrap;word-break:break-word}