@import"https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--bg-dark: #0a0a0a;--bg-panel: rgba(10, 10, 10, .88);--bg-surface: #141414;--border-color: rgba(255, 255, 255, .08);--text-main: #eeeee8;--text-muted: #8b919a;--accent: #FFDF30;--accent-glow: rgba(255, 223, 48, .25);--accent-hover: #e6c82b;--accent-text: #000000;--user-msg: #FFDF30;--user-msg-text: #000000;--bot-msg: rgba(20, 27, 36, .95);--color-sol: #F5D031;--color-vind: #3B82F6;--color-vatgas: #22C55E;--color-batteri: #EF4444;--sidebar-bg: rgba(10, 15, 22, .7);--sidebar-active-border: var(--accent);--success: #22C55E;--danger: #EF4444;--warning: #F5D031;--scrollbar-thumb: rgba(245, 208, 49, .25);--scrollbar-thumb-hover: rgba(245, 208, 49, .45);--theme-toggle-bg: rgba(255, 255, 255, .06);--theme-toggle-hover: rgba(255, 255, 255, .12)}[data-theme=light]{--bg-dark: #fafafa;--bg-panel: #ffffff;--bg-surface: #ffffff;--border-color: rgba(0, 0, 0, .12);--text-main: #000000;--text-muted: #555555;--accent: #FFDF30;--accent-glow: rgba(255, 223, 48, .25);--accent-hover: #e6c82b;--accent-text: #000000;--user-msg: #FFDF30;--user-msg-text: #000000;--bot-msg: transparent;--sidebar-bg: #f3f4f6;--sidebar-active-border: var(--accent);--scrollbar-thumb: rgba(0, 0, 0, .15);--scrollbar-thumb-hover: rgba(0, 0, 0, .25);--theme-toggle-bg: rgba(0, 0, 0, .04);--theme-toggle-hover: rgba(0, 0, 0, .08)}[data-theme=light] .input-wrapper{background:#f4f5f7;border-color:#0003;box-shadow:0 8px 30px -5px #00000014}[data-theme=light] .input-wrapper:focus-within{border-color:var(--accent);box-shadow:0 12px 40px -10px #00000014,0 0 12px var(--accent-glow)}[data-theme=light] .chat-dropdown-menu{background:var(--bg-surface);box-shadow:0 10px 25px -5px #0000002e}[data-theme=light] .weather-card{background:linear-gradient(135deg,#ede9e0fa,#e4e0d7fa);border-color:#00000014}[data-theme=light] .weather-card,[data-theme=light] .wc-temp-value,[data-theme=light] .wc-description{color:var(--text-main)}[data-theme=light] .wc-location,[data-theme=light] .wc-summary span,[data-theme=light] .wc-hour-time,[data-theme=light] .wc-hour-unit,[data-theme=light] .wc-source,[data-theme=light] .wc-temp-unit{color:var(--text-muted)}[data-theme=light] .wc-hour-value{color:var(--text-main)}[data-theme=light] .wc-day-btn,[data-theme=light] .wc-tab{color:var(--text-muted);border-color:#00000014}[data-theme=light] .reasoning-block,[data-theme=light] .search-progress-block{background:#00000008;border-color:#0000001a}[data-theme=light] .reasoning-block summary,[data-theme=light] .search-progress-block summary{background:#0000000d;color:var(--text-muted)}[data-theme=light] .reasoning-block summary:hover,[data-theme=light] .search-progress-block summary:hover{background:#00000014;color:var(--text-main)}[data-theme=light] .reasoning-content,[data-theme=light] .search-progress-content{background:#00000005;border-top-color:#00000014}[data-theme=light] .markdown-body table{background-color:#fff;border:1px solid rgba(0,0,0,.2)}[data-theme=light] .markdown-body th{background-color:#0000000d}[data-theme=light] .markdown-body th,[data-theme=light] .markdown-body td{border-color:#00000026}[data-theme=light] .markdown-body a{background-color:#0000000d;border-color:#00000014}[data-theme=light] .modal-content{background:var(--bg-surface);border-color:#0000001a;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}[data-theme=light] .rag-doc-index,[data-theme=light] .doc-group-card{background:#00000008;border-color:#0003}[data-theme=light] .doc-group-item{background:transparent}[data-theme=light] .doc-group-item.loading,[data-theme=light] .doc-group-summary{color:var(--text-main)}[data-theme=light] .chunk-modal{background:var(--bg-surface);border-color:#0003}[data-theme=light] .chunk-modal-header{border-bottom-color:#0000001a}[data-theme=light] .chunk-modal-close:hover{background:#0000000f}[data-theme=light] .chunk-modal-footer{border-top-color:#0000001a}[data-theme=light] .inline-chart-container{background:#00000005;border-color:#00000012}[data-theme=light] .file-download-card,[data-theme=light] .code-artifact-card{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}[data-theme=light] .drag-overlay{background:#d8d5cdf0}[data-theme=light] .system-status-label{background:#00000008;border-color:#0000001a}[data-theme=light] .scrape-tooltip{background:var(--bg-surface);border-color:#0000001a;color:var(--text-main)}[data-theme=light] .edit-chat-input,[data-theme=light] .workspace-selector select{background:#0000000a;border-color:#0000001a}[data-theme=light] .workspace-manage-btn{background:#0000000a;border-color:#00000014}[data-theme=light] .chat-item:hover{background:#0000000a}[data-theme=light] .pill-btn{background:#fff;border-color:#0003;color:#333;box-shadow:0 2px 8px #0000000a}[data-theme=light] .pill-btn:hover{background:#f4f5f7;border-color:#00000040;color:#000}[data-theme=light] .action-btn:hover{background:#0000000f}*{box-sizing:border-box;margin:0;padding:0;scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) transparent}*::-webkit-scrollbar{width:6px;height:6px}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:4px}*::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}body{font-family:Montserrat,Inter,sans-serif;background-color:var(--bg-dark);color:var(--text-main);overflow:hidden;transition:background-color .3s ease,color .3s ease}.layout-container{display:flex;height:100vh;width:100vw;overflow:hidden;background:var(--bg-dark)}.sidebar{width:260px;background:var(--bg-dark);border-right:1px solid rgba(255,255,255,.04);display:flex;flex-direction:column;padding:16px;gap:12px;transition:background .3s ease}.workspace-selector{display:flex;align-items:center;gap:6px}.workspace-selector select{flex:1;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:var(--text-main);padding:10px 12px;font-size:.85rem;font-weight:500;cursor:pointer;outline:none;font-family:inherit;transition:all .2s ease}.workspace-selector select:hover{border-color:#fff3;background:#ffffff14}.workspace-selector select:focus{border-color:var(--accent);box-shadow:0 0 8px var(--accent-glow)}.workspace-selector select option{background:var(--bg-surface);color:var(--text-main)}.workspace-manage-btn{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:var(--text-muted);padding:9px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center}.workspace-manage-btn:hover{background:#ffffff1a;color:var(--text-main);border-color:#fff3}.sidebar-section-label{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);padding:0 4px;display:flex;align-items:center;justify-content:space-between}.sidebar-empty{padding:12px;color:#94a3b880;font-size:.8rem;text-align:center;font-style:italic}.sidebar-docs-panel{margin-top:auto;border-top:1px solid var(--border-color);padding-top:12px;display:flex;flex-direction:column;gap:8px}.sidebar-docs-list{display:flex;flex-direction:column;gap:2px;max-height:200px;overflow-y:auto;scrollbar-width:thin}.sidebar-doc-item{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:6px;font-size:.8rem;color:var(--text-muted);transition:all .15s ease}.sidebar-doc-item:hover{background:#ffffff0d}.sidebar-doc-name{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-doc-remove{background:transparent;border:none;color:#94a3b866;cursor:pointer;padding:2px;border-radius:4px;display:flex;align-items:center;opacity:0;transition:all .15s ease}.sidebar-doc-item:hover .sidebar-doc-remove,.workspace-list-item:hover .sidebar-doc-remove{opacity:1}.sidebar-doc-remove:hover{color:#ef4444;background:#ef44441a}.sidebar-user-panel{display:flex;align-items:center;gap:12px;padding:12px;margin-top:auto;background:#0003;border-radius:8px;cursor:pointer;transition:all .2s ease;border:1px solid var(--border-color)}.sidebar-user-panel:hover{background:#ffffff0d;border-color:#ffffff26}.sidebar-user-avatar{width:32px;height:32px;background:var(--accent);color:var(--accent-text);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px;flex-shrink:0}.sidebar-user-info{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center}.sidebar-user-name{font-size:.9rem;font-weight:600;color:var(--text-main);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-role{font-size:.75rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-icon{color:var(--text-muted);transition:color .2s ease}.sidebar-user-panel:hover .sidebar-user-icon{color:var(--text-main)}.workspace-modal{width:440px}.workspace-create-row{display:flex;gap:8px;align-items:center}.workspace-create-row .edit-chat-input{flex:1;padding:8px 12px}.workspace-list-modal{display:flex;flex-direction:column;gap:4px;max-height:300px;overflow-y:auto}.workspace-list-item{display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:8px;transition:all .15s ease}.workspace-list-item:hover{background:#ffffff0d}.workspace-list-item.active{background:#f5d0311a;border:1px solid rgba(245,208,49,.2)}.workspace-list-name{flex:1;cursor:pointer;font-weight:500;color:var(--text-main)}.workspace-list-meta{font-size:.75rem;color:var(--text-muted)}.header-search-btn,.header-doc-btn{display:flex;align-items:center;gap:6px;height:36px;padding:0 12px;border-radius:10px;border:1px solid var(--border-color);background:var(--theme-toggle-bg);color:var(--text-muted);cursor:pointer;transition:all .2s ease;font-size:.78rem}.header-search-btn:hover,.header-doc-btn:hover{background:var(--theme-toggle-hover);color:var(--text-main);border-color:var(--accent-glow)}.header-search-hint{font-size:.68rem;opacity:.5;font-family:inherit;letter-spacing:.02em}.gsearch-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:9000;display:flex;justify-content:center;padding-top:12vh;animation:fadeIn .15s ease}.gsearch-modal{width:620px;max-height:70vh;background:var(--bg-surface);border:1px solid var(--border-color);border-radius:16px;box-shadow:0 25px 60px -12px #00000080;display:flex;flex-direction:column;overflow:hidden;animation:slideUp .2s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.gsearch-input-row{display:flex;align-items:center;gap:10px;padding:16px 20px;border-bottom:1px solid var(--border-color)}.gsearch-input-row svg{flex-shrink:0;opacity:.4}.gsearch-input{flex:1;background:transparent;border:none;outline:none;color:var(--text-main);font-size:1rem;font-family:inherit;min-width:0}.gsearch-input::placeholder{color:var(--text-muted);opacity:.5}.gsearch-clear{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:4px;border-radius:6px;display:flex;align-items:center;transition:all .15s ease}.gsearch-clear:hover{color:var(--text-main);background:#ffffff1a}.gsearch-esc{font-size:.65rem;padding:3px 6px;border-radius:4px;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);color:var(--text-muted);font-family:inherit;opacity:.6}.gsearch-body{flex:1;overflow-y:auto;padding:8px;scrollbar-width:thin}.gsearch-loading{display:flex;align-items:center;justify-content:center;gap:10px;padding:32px;color:var(--text-muted);font-size:.85rem}.gsearch-empty-state{display:flex;flex-direction:column;align-items:center;gap:8px;padding:40px 20px;text-align:center}.gsearch-empty-state p{color:var(--text-muted);font-size:.9rem;margin:0}.gsearch-empty-state span{color:var(--text-muted);opacity:.5;font-size:.8rem}.gsearch-section{margin-bottom:4px}.gsearch-section-label{display:flex;align-items:center;gap:8px;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);padding:10px 12px 6px;opacity:.7}.gsearch-count{background:#ffffff0f;padding:1px 6px;border-radius:8px;font-size:.65rem;font-weight:500}.gsearch-result{display:flex;align-items:flex-start;gap:12px;width:100%;padding:10px 12px;border:none;background:transparent;border-radius:10px;cursor:pointer;transition:all .12s ease;text-align:left;color:var(--text-main);font-family:inherit}.gsearch-result:hover{background:#ffffff0f}.gsearch-result-icon{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:8px;flex-shrink:0;margin-top:2px}.gsearch-result-icon.ws{background:#6366f11f;color:#818cf8}.gsearch-result-icon.chat{background:#f5d0311a;color:var(--accent)}.gsearch-result-icon.msg{background:#10b9811a;color:#34d399}.gsearch-result-icon.doc{background:#3b82f61a;color:#60a5fa}.gsearch-result-body{flex:1;display:flex;flex-direction:column;gap:3px;min-width:0}.gsearch-result-title{font-size:.88rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.gsearch-result-snippet{font-size:.78rem;color:var(--text-muted);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.gsearch-result-meta{font-size:.72rem;color:var(--text-muted);opacity:.6}.search-highlight{background:#f5d03140;color:var(--accent);border-radius:2px;padding:0 1px}.gsearch-result-entities{display:flex;flex-wrap:wrap;gap:4px}.gsearch-entity-pill{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;background:#f5d03114;border:1px solid rgba(245,208,49,.15);border-radius:6px;font-size:.75rem;color:var(--text-main);line-height:1.4}.gsearch-entity-type{font-size:.62rem;text-transform:uppercase;letter-spacing:.03em;color:var(--accent);font-weight:600;opacity:.8}[data-theme=light] .gsearch-entity-pill{background:#b48c000f;border-color:#b48c0026}[data-theme=light] .gsearch-entity-type{color:#8a6d00}[data-theme=light] .gsearch-modal{box-shadow:0 25px 60px -12px #0003}[data-theme=light] .gsearch-esc{background:#0000000a;border-color:#0000001a}[data-theme=light] .gsearch-result:hover{background:#0000000a}[data-theme=light] .gsearch-count{background:#0000000d}[data-theme=light] .search-highlight{background:#f5d0314d}.new-chat-btn{display:flex;align-items:center;gap:8px;width:100%;padding:10px 16px;background:var(--accent);border:none;border-radius:6px;color:var(--accent-text);cursor:pointer;transition:all .2s ease;font-weight:600;font-size:.9rem}.new-chat-btn:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 4px 12px #ffdf3033}.chat-list{display:flex;flex-direction:column;gap:4px;flex:1;overflow-y:auto;min-height:0;margin-right:-8px;padding-right:8px;scrollbar-width:none}.chat-list::-webkit-scrollbar{display:none}.chat-item{flex-shrink:0;padding:10px 12px;border-radius:4px;cursor:pointer;color:var(--text-muted);font-size:.85rem;transition:all .15s ease;position:relative;border-left:2px solid transparent}.chat-item-content{display:flex;justify-content:space-between;align-items:center}.chat-item-left{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.chat-timestamp{font-size:.68rem;color:var(--text-muted);opacity:.5;font-weight:400;display:flex;align-items:center}.sidebar-generating-indicator{display:inline-block;width:6px;height:6px;background-color:var(--accent);border-radius:50%;margin-left:6px;animation:pulse-sidebar 1.5s infinite ease-in-out}@keyframes pulse-sidebar{0%{opacity:.3;transform:scale(.9)}50%{opacity:1;transform:scale(1.1)}to{opacity:.3;transform:scale(.9)}}.chat-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1}.chat-actions{display:flex;gap:4px;opacity:0;visibility:hidden;transition:opacity .15s ease}.chat-item:hover .chat-actions{opacity:1;visibility:visible}.chat-action-btn{background:transparent;border:none;cursor:pointer;font-size:.85rem;color:var(--text-muted);opacity:.7;padding:2px}.chat-action-btn:hover{opacity:1}.chat-dropdown-menu{position:absolute;top:36px;right:8px;background:var(--bg-surface);border:1px solid var(--border-color);border-radius:8px;box-shadow:0 10px 25px -5px #00000080;display:flex;flex-direction:column;padding:4px;z-index:100;width:140px}.chat-dropdown-menu button{display:flex;align-items:center;gap:8px;background:transparent;border:none;color:var(--text-main);padding:8px 12px;border-radius:4px;cursor:pointer;font-size:.85rem;text-align:left;transition:background .1s}.chat-dropdown-menu button:hover{background:#ffffff1a}.chat-dropdown-menu button.delete-opt{color:#ef4444}.chat-dropdown-menu button.delete-opt:hover{background:#ef44441a}.copy-chat-submenu{display:flex;flex-direction:column;padding:2px 0;border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06);margin:2px 0;animation:copyChatExpand .2s ease}@keyframes copyChatExpand{0%{opacity:0;max-height:0}to{opacity:1;max-height:120px}}.copy-chat-submenu button{font-size:.8rem!important;padding:6px 12px 6px 16px!important;color:var(--text-muted)!important;gap:6px!important}.copy-chat-submenu button:hover{color:var(--text-main)!important}[data-theme=light] .copy-chat-submenu{border-top-color:#0000000f;border-bottom-color:#0000000f}.edit-chat-input{width:100%;background:#0003;border:1px solid var(--border-color);color:var(--text-main);padding:4px 8px;border-radius:4px;font-size:.9rem;outline:none}.chat-item:hover{background:#ffffff08;color:var(--text-main)}.chat-item.active{background:transparent;color:var(--text-main);border-left:2px solid var(--accent)}.app-container{flex:1;min-width:0;height:100vh;display:flex;flex-direction:column;background:var(--bg-panel);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-left:1px solid var(--border-color);overflow:hidden;position:relative}.right-panel{flex:0 0 45%;min-width:300px;max-width:800px;height:100vh;background:var(--bg-surface);border-left:1px solid var(--border-color);display:flex;flex-direction:column;transition:all .3s cubic-bezier(.4,0,.2,1)}.right-panel-header{padding:12px 16px;border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;background:var(--bg-panel)}.right-panel-title{font-weight:600;font-size:.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:80%}.right-panel-actions .header-action-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:all .2s}.right-panel-actions .header-action-btn:hover{background:#ffffff1a;color:var(--text-primary)}.modal-close{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:6px;display:flex;align-items:center;justify-content:center;border-radius:6px;transition:all .2s ease}.modal-close:hover{background:#ffffff1a;color:var(--text-main)}[data-theme=light] .modal-close:hover{background:#00000014}.right-panel-content{flex:1;overflow-y:auto;font-family:inherit;font-size:.9rem;line-height:1.6}.artifact-document-view.claude-canvas{background-color:var(--bg-panel);min-height:100%;display:flex;justify-content:center;padding:40px}.document-page{background:var(--bg-surface);color:var(--text-primary);width:100%;max-width:850px;min-height:1056px;padding:80px 60px;border-radius:8px;box-shadow:0 12px 40px #00000026;border:1px solid var(--border-color);font-family:Inter,sans-serif;font-size:.95rem;line-height:1.7;white-space:pre-wrap;word-wrap:break-word}[data-theme=light] .document-page{background:#fff;color:#333;box-shadow:0 8px 30px #00000014}.pdf-iframe-container{width:100%;max-width:1000px;height:85vh;border:none;border-radius:8px;box-shadow:0 12px 40px #00000026;background:#fff}.app-header{padding:16px 32px;border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;background:var(--bg-panel);transition:background .3s ease}.header-left{display:flex;align-items:center;gap:12px}.header-right{display:flex;align-items:center;gap:8px}.header-center{flex:1;display:flex;justify-content:center;align-items:center;margin:0 16px;min-width:0}.dev-banner{display:flex;align-items:center;gap:8px;padding:6px 14px;background:#f59e0b1a;border:1px solid rgba(245,158,11,.2);border-radius:20px;color:#f59e0b;font-size:.8rem;font-weight:400;max-width:100%}.dev-banner-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}[data-theme=light] .dev-banner{background:#d9770614;border-color:#d9770633;color:#d97706}.app-title{font-weight:700;font-size:1.2rem;letter-spacing:-.03em;display:flex;align-items:center;gap:10px}.app-subtitle{font-size:.72rem;font-weight:500;color:var(--text-muted);letter-spacing:.04em;text-transform:uppercase;opacity:.7}.theme-toggle{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;border:1px solid var(--border-color);background:var(--theme-toggle-bg);color:var(--text-muted);cursor:pointer;transition:all .2s ease}.theme-toggle:hover{background:var(--theme-toggle-hover);color:var(--accent);border-color:var(--accent-glow)}.incognito-toggle{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;border:1px solid var(--border-color);background:var(--theme-toggle-bg);color:var(--text-muted);cursor:pointer;transition:all .2s ease}.incognito-toggle:hover{background:var(--theme-toggle-hover);color:#a78bfa;border-color:#a78bfa4d}.incognito-toggle.active{background:#a78bfa26;color:#a78bfa;border-color:#a78bfa66;box-shadow:0 0 12px #a78bfa33}.incognito-banner{display:flex;align-items:center;justify-content:center;gap:8px;padding:6px 16px;background:#a78bfa14;border-bottom:1px solid rgba(167,139,250,.2);color:#a78bfa;font-size:.78rem;font-weight:500;letter-spacing:.02em;animation:incognitoSlideIn .2s ease-out}@keyframes incognitoSlideIn{0%{opacity:0;transform:translateY(-100%)}to{opacity:1;transform:translateY(0)}}[data-theme=light] .incognito-toggle.active{background:#8b5cf61a;color:#7c3aed;border-color:#8b5cf64d}[data-theme=light] .incognito-banner{background:#8b5cf60f;border-bottom-color:#8b5cf626;color:#7c3aed}.status-dot{width:8px;height:8px;background:var(--accent);border-radius:50%;box-shadow:0 0 8px var(--accent-glow)}.chat-window{flex:1;overflow-y:auto;padding:40px 32px;display:flex;flex-direction:column;gap:32px;scroll-behavior:smooth}.chat-window::-webkit-scrollbar{width:6px}.chat-window::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:10px}.message{display:flex;flex-direction:column;max-width:80%;animation:fadeIn .3s ease-out forwards}.message.user{align-self:flex-end}.message.bot{align-self:flex-start;max-width:100%}.message-bubble{padding:16px 24px;border-radius:24px;font-size:.95rem;line-height:1.6;white-space:pre-wrap;word-wrap:break-word}.user .message-bubble{background:var(--user-msg);color:var(--user-msg-text);border-bottom-right-radius:6px;font-weight:500;box-shadow:0 4px 15px #ffdf301a}.user .message-bubble h1,.user .message-bubble h2,.user .message-bubble h3,.user .message-bubble h4{font-size:.95rem;margin-top:.6rem;margin-bottom:.3rem;opacity:.85}.user .message-bubble pre{background:#00000014;border:none;font-size:.82rem;padding:10px 12px;border-radius:8px}.user .message-bubble code{background:#0000000f;font-size:.85em}.user .message-bubble table{font-size:.85rem;opacity:.9}.user .message-bubble th,.user .message-bubble td{border-color:#0000001f}.user .message-bubble blockquote{border-left-color:#0003;opacity:.85}.bot .message-bubble{background:transparent;border:none;border-radius:0;padding:0;border-left:none}.user-bubble-content{position:relative}.user-bubble-content.collapsed{max-height:250px;overflow:hidden}.user-bubble-fade{position:absolute;bottom:0;left:0;right:0;height:80px;background:linear-gradient(to bottom,transparent,var(--user-msg));pointer-events:none}.user-bubble-toggle{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;padding:10px 0 0;margin:10px 0 0;background:none;border:none;border-top:1px solid color-mix(in srgb,var(--user-msg-text) 20%,transparent);color:color-mix(in srgb,var(--user-msg-text) 55%,transparent);font-size:.78rem;font-family:inherit;font-weight:600;cursor:pointer;transition:color .2s ease;letter-spacing:.01em}.user-bubble-toggle:hover{color:var(--user-msg-text)}.input-area{padding:0 16px 32px;background:transparent;border-top:none;position:relative;transition:background .3s ease;display:flex;flex-direction:column;align-items:center;max-width:860px;width:100%;margin:0 auto}.input-wrapper{display:flex;gap:16px;align-items:flex-end;background:#1c1c1c;padding:12px 20px;border-radius:32px;border:1px solid var(--border-color);transition:all .2s ease;position:relative;width:100%;box-shadow:0 12px 40px -10px #000000b3}.input-wrapper:focus-within{border-color:var(--accent);box-shadow:0 12px 40px -10px #000000b3,0 0 15px var(--accent-glow)}textarea{flex:1;background:transparent;border:none;color:var(--text-main);font-family:inherit;font-size:1rem;resize:none;min-height:24px;max-height:200px;padding:12px 0;outline:none;overflow-y:auto;line-height:1.5;transition:height .1s ease;scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) transparent}textarea::-webkit-scrollbar{width:5px}textarea::-webkit-scrollbar-track{background:transparent}textarea::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:4px}textarea::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}.action-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;width:40px;height:40px;border-radius:50%;margin-bottom:2px;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.action-btn:hover{background:#ffffff1a;color:#fff}.action-btn.send{background:var(--accent);color:var(--accent-text)}.action-btn.send:hover{background:var(--accent-hover);transform:scale(1.05)}.action-btn.stop{color:#ef4444;animation:stopPulse 1.5s ease-in-out infinite}.action-btn.stop:hover{background:#ef444426;color:#f87171}@keyframes stopPulse{0%,to{opacity:1}50%{opacity:.6}}.drag-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#0f172ae6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:100;opacity:0;pointer-events:none;transition:opacity .2s}.dragging .drag-overlay{opacity:1;pointer-events:all;border:2px dashed var(--accent);border-radius:24px}.drag-icon{font-size:4rem;color:var(--accent);margin-bottom:16px;animation:pulse 2s infinite}.drop-choice-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease-out}.drop-choice-dialog{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:20px;padding:32px;max-width:520px;width:90vw;box-shadow:0 25px 50px -12px #00000080,0 0 0 1px #ffffff0d,inset 0 1px #ffffff0d;animation:dropChoiceSlideIn .3s cubic-bezier(.16,1,.3,1)}@keyframes dropChoiceSlideIn{0%{opacity:0;transform:translateY(16px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.drop-choice-title{font-size:1.05rem;font-weight:600;color:var(--text-main);margin:0 0 24px;text-align:center;line-height:1.4}.drop-choice-options{display:grid;grid-template-columns:1fr 1fr;gap:14px}.drop-choice-card{display:flex;flex-direction:column;align-items:center;gap:10px;padding:24px 16px;background:#ffffff08;border:1px solid var(--border-color);border-radius:14px;cursor:pointer;transition:all .2s ease;text-align:center;color:var(--text-main);font-family:inherit}.drop-choice-card:hover{background:#f5d0310f;border-color:#f5d0314d;transform:translateY(-2px);box-shadow:0 8px 24px -8px #f5d03126}.drop-choice-card:active{transform:translateY(0)}.drop-choice-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:#ffffff0d;color:var(--accent);transition:background .2s ease}.drop-choice-card:hover .drop-choice-icon{background:#f5d0311a}.drop-choice-label{font-size:.95rem;font-weight:600;color:var(--text-main)}.drop-choice-desc{font-size:.78rem;color:var(--text-muted);line-height:1.35}[data-theme=light] .drop-choice-backdrop{background:#00000059}[data-theme=light] .drop-choice-dialog{box-shadow:0 25px 50px -12px #0003,0 0 0 1px #0000000d}[data-theme=light] .drop-choice-card{background:#00000005}[data-theme=light] .drop-choice-card:hover{background:#b48c000f;border-color:#b48c004d;box-shadow:0 8px 24px -8px #b48c001f}[data-theme=light] .drop-choice-icon{background:#0000000a}.library-open-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:4px;border-radius:6px;display:flex;align-items:center;transition:all .15s ease;margin-left:auto}.library-open-btn:hover{color:var(--accent);background:#f5d0311a}.sidebar-section-label{display:flex;align-items:center;gap:4px}.sidebar-doc-item{cursor:pointer}.sidebar-docs-more{background:transparent;border:none;color:var(--text-muted);font-size:.78rem;padding:6px 10px;cursor:pointer;text-align:left;border-radius:6px;transition:all .15s ease;font-family:inherit}.sidebar-docs-more:hover{color:var(--accent);background:#f5d0310f}.library-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease-out}.library-modal{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:20px;max-width:1100px;width:95vw;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 25px 50px -12px #00000080,0 0 0 1px #ffffff0d,inset 0 1px #ffffff0d;animation:dropChoiceSlideIn .3s cubic-bezier(.16,1,.3,1);overflow:hidden}.library-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border-color);flex-shrink:0}.library-title{display:flex;align-items:center;gap:10px;margin:0;font-size:1.05rem;font-weight:600;color:var(--text-main)}.library-count{font-size:.78rem;font-weight:400;color:var(--text-muted);background:#ffffff0d;padding:3px 10px;border-radius:12px;border:1px solid var(--border-color)}.library-close{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:6px;border-radius:8px;display:flex;align-items:center;transition:all .15s ease}.library-close:hover{color:var(--text-main);background:#ffffff1a}.library-body{display:flex;flex:1;min-height:0;overflow:hidden}.library-file-list{flex:1;overflow-y:auto;min-height:0;scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) transparent}.library-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 24px;gap:12px;color:var(--text-muted)}.library-empty p{margin:0;font-weight:500;font-size:.95rem}.library-empty span{font-size:.82rem;opacity:.6}.library-table{width:100%;border-collapse:collapse;font-size:.85rem}.library-table thead{position:sticky;top:0;z-index:2}.library-table th{padding:10px 16px;text-align:left;font-weight:500;font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);background:var(--bg-surface);border-bottom:1px solid var(--border-color);white-space:nowrap}.library-table td{padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.03);color:var(--text-muted);white-space:nowrap}.library-row{cursor:pointer;transition:all .12s ease}.library-row:hover{background:#ffffff08}.library-row:hover td{color:var(--text-main)}.library-row.selected{background:#f5d0310f}.library-row.selected td{color:var(--text-main)}.library-row.selected .library-cell-name{color:var(--accent)}.library-cell-name{display:flex;align-items:center;gap:10px;font-weight:500;color:var(--text-main)}.library-cell-name span{word-break:break-word;white-space:normal;line-height:1.35}.library-cell-date{font-size:.8rem;color:var(--text-muted);opacity:.7}.library-remove-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:4px;border-radius:6px;display:flex;align-items:center;opacity:0;transition:all .15s ease}.library-row:hover .library-remove-btn{opacity:.5}.library-remove-btn:hover{opacity:1!important;color:#ef4444;background:#ef44441a}.library-detail{width:380px;flex-shrink:0;border-left:1px solid var(--border-color);overflow-y:auto;display:flex;flex-direction:column;background:#0000001a;animation:libraryDetailSlideIn .25s ease-out}@keyframes libraryDetailSlideIn{0%{opacity:0;transform:translate(12px)}to{opacity:1;transform:translate(0)}}.library-detail-header{display:flex;align-items:flex-start;gap:12px;color:var(--accent);padding:20px 20px 0}.library-detail-header h4{margin:0;font-size:.95rem;font-weight:600;color:var(--text-main);word-break:break-word;line-height:1.4}.library-detail-header svg{flex-shrink:0;margin-top:2px}.detail-tabs{display:flex;gap:2px;padding:12px 20px 0;border-bottom:1px solid var(--border-color)}.detail-tab{display:flex;align-items:center;gap:5px;padding:8px 14px;background:transparent;border:none;border-bottom:2px solid transparent;color:var(--text-muted);font-size:.8rem;font-weight:500;font-family:inherit;cursor:pointer;transition:all .15s ease;margin-bottom:-1px}.detail-tab:hover{color:var(--text-main)}.detail-tab.active{color:var(--accent);border-bottom-color:var(--accent)}.entity-tab-badge{font-size:.65rem;font-weight:600;background:#f5d03126;color:var(--accent);padding:1px 6px;border-radius:8px;min-width:16px;text-align:center}.detail-tab-content{flex:1;overflow-y:auto;padding:16px 20px;display:flex;flex-direction:column;gap:16px;scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) transparent}.library-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.library-detail-item{display:flex;flex-direction:column;gap:3px}.library-detail-item.full-width{grid-column:1 / -1}.library-detail-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);font-weight:500}.library-detail-value{font-size:.88rem;color:var(--text-main);font-weight:500}.library-detail-value.mono{font-family:SF Mono,Fira Code,monospace;font-size:.72rem;opacity:.6;word-break:break-all;font-weight:400}.library-detail-summary{display:flex;flex-direction:column;gap:6px}.library-detail-summary p{margin:0;font-size:.82rem;color:var(--text-muted);line-height:1.5;max-height:120px;overflow-y:auto;scrollbar-width:thin}.entity-search-wrap{display:flex;align-items:center;gap:8px;background:#ffffff0a;border:1px solid var(--border-color);border-radius:10px;padding:7px 12px;transition:border-color .15s ease;flex-shrink:0}.entity-search-wrap:focus-within{border-color:#f5d0314d}.entity-search-wrap svg{flex-shrink:0;opacity:.35}.entity-search-input{flex:1;background:transparent;border:none;outline:none;color:var(--text-main);font-size:.82rem;font-family:inherit;min-width:0}.entity-search-input::placeholder{color:var(--text-muted);opacity:.5}.entity-search-clear{background:transparent;border:none;color:var(--text-muted);cursor:pointer;font-size:1.1rem;padding:0;line-height:1;opacity:.4;transition:opacity .1s ease}.entity-search-clear:hover{opacity:1;color:var(--text-main)}.entity-search-count{font-size:.7rem;color:var(--text-muted);opacity:.5;white-space:nowrap;flex-shrink:0}.entity-groups{display:flex;flex-direction:column;gap:4px}.entity-group{border-radius:10px;overflow:hidden;background:#ffffff05;border:1px solid rgba(255,255,255,.04)}.entity-group-header{display:flex;align-items:center;gap:7px;width:100%;padding:7px 10px;background:#ffffff08;border:none;color:var(--text-muted);font-size:.72rem;font-weight:600;font-family:inherit;text-transform:uppercase;letter-spacing:.04em}.entity-group-icon{display:flex;align-items:center;flex-shrink:0;color:var(--text-muted);opacity:.7}.entity-group-label{flex:1;text-align:left}.entity-group-count{font-size:.65rem;font-weight:500;background:#ffffff0f;color:var(--text-muted);padding:1px 6px;border-radius:8px}.entity-group-items{display:flex;flex-direction:column;padding:2px 6px 6px}.entity-item{display:flex;flex-direction:column;gap:1px;padding:4px 8px;border-radius:6px;transition:background .1s ease}.entity-item:hover{background:#ffffff0a}.entity-value{font-size:.82rem;color:var(--text-main);font-weight:500;word-break:break-word;line-height:1.35}.entity-context{font-size:.7rem;color:var(--text-muted);opacity:.65;font-style:italic;line-height:1.3}.entity-no-results{padding:20px 8px;font-size:.82rem;color:var(--text-muted);opacity:.5;text-align:center;font-style:italic}.entity-empty{display:flex;flex-direction:column;align-items:center;gap:10px;padding:40px 20px;color:var(--text-muted);font-size:.82rem;opacity:.6}.library-detail-actions{padding:12px 20px 20px;border-top:1px solid var(--border-color);display:flex;flex-direction:column;gap:8px;flex-shrink:0}.library-action-btn{display:flex;align-items:center;gap:8px;width:100%;padding:10px 14px;border:1px solid var(--border-color);border-radius:10px;background:transparent;color:var(--text-muted);cursor:pointer;font-size:.82rem;font-family:inherit;font-weight:500;transition:all .15s ease}.library-action-btn:hover{background:#ffffff0d;color:var(--text-main)}.library-action-btn.canvas-btn{color:var(--accent);border-color:#f5d03133}.library-action-btn.canvas-btn:hover{background:#f5d03114;border-color:#f5d03166}.library-action-btn.destructive{color:#ef4444;border-color:#ef444433}.library-action-btn.destructive:hover{background:#ef44441a;border-color:#ef444466}[data-theme=light] .library-backdrop{background:#00000059}[data-theme=light] .library-modal{border-color:#0003;box-shadow:0 25px 50px -12px #0003,0 0 0 1px #0000000d}[data-theme=light] .library-header{border-bottom-color:#00000026}[data-theme=light] .library-count{background:#0000000a;border-color:#00000026}[data-theme=light] .library-close:hover{background:#0000000f}[data-theme=light] .library-table th{border-bottom-color:#00000026}[data-theme=light] .library-table td{border-bottom-color:#00000014}[data-theme=light] .library-row:hover{background:#00000008}[data-theme=light] .library-row.selected{background:#b48c000f}[data-theme=light] .library-row.selected .library-cell-name{color:#8b6914}[data-theme=light] .library-detail{background:#00000005;border-left-color:#00000026}[data-theme=light] .library-detail-actions{border-top-color:#00000026}[data-theme=light] .library-action-btn{border-color:#00000026}[data-theme=light] .library-action-btn:hover{background:#0000000a}[data-theme=light] .library-action-btn.canvas-btn{color:#8b6914;border-color:#b482004d}[data-theme=light] .library-action-btn.canvas-btn:hover{background:#b4820014;border-color:#b4820073}[data-theme=light] .detail-tab.active{color:#8a6d00;border-bottom-color:#8a6d00}[data-theme=light] .entity-tab-badge{background:#b48c001a;color:#8a6d00}[data-theme=light] .entity-search-wrap{background:#00000008}[data-theme=light] .entity-group{background:#00000005;border-color:#0000000f}[data-theme=light] .entity-group-header{background:#00000008}[data-theme=light] .entity-group-count{background:#0000000d}[data-theme=light] .entity-item:hover{background:#00000008}.mention-popup{position:absolute;bottom:100%;left:16px;right:16px;max-height:280px;overflow-y:auto;background:var(--bg-surface);border:1px solid var(--border-color);border-radius:12px;box-shadow:0 -10px 30px -5px #0000004d,0 0 0 1px #ffffff0d;z-index:50;padding:4px;animation:mentionSlideUp .15s ease-out;scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) transparent}@keyframes mentionSlideUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.mention-popup-header{padding:8px 12px 4px;font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);font-weight:500}.mention-item{display:flex;align-items:center;gap:10px;width:100%;padding:8px 12px;background:transparent;border:none;border-radius:8px;color:var(--text-main);cursor:pointer;font-size:.85rem;font-family:inherit;text-align:left;transition:background .1s ease}.mention-item:hover,.mention-item.active{background:#f5d03114}.mention-item.active{outline:1px solid rgba(245,208,49,.2)}.mention-item-name{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:500}.mention-item-meta{font-size:.75rem;color:var(--text-muted);flex-shrink:0;opacity:.6}[data-theme=light] .mention-popup{box-shadow:0 -10px 30px -5px #0000001f,0 0 0 1px #0000000f}[data-theme=light] .mention-item:hover,[data-theme=light] .mention-item.active{background:#b48c0014}[data-theme=light] .mention-item.active{outline-color:#b48c0040}.typing-indicator{display:flex;gap:4px;padding:8px 12px}.typing-indicator.inline{display:inline-flex;padding:0 0 0 8px;vertical-align:baseline}.dot{width:6px;height:6px;background:var(--text-muted);border-radius:50%;animation:bounce 1.4s infinite ease-in-out both}.dot:nth-child(1){animation-delay:-.32s}.dot:nth-child(2){animation-delay:-.16s}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}@keyframes pulse{0%{transform:scale(1);opacity:.8}50%{transform:scale(1.1);opacity:1}to{transform:scale(1);opacity:.8}}.reasoning-block{margin-bottom:1rem;background:#0003;border:1px solid var(--border-color);border-radius:12px;overflow:hidden}.reasoning-block summary{padding:12px 16px;cursor:pointer;font-size:.85rem;font-weight:500;color:var(--text-muted);display:flex;align-items:center;-webkit-user-select:none;user-select:none;background:#0f172a80}.reasoning-block summary:hover{background:#0f172acc;color:var(--text-main)}.reasoning-icon{margin-right:8px;font-size:1.1rem}.reasoning-block.thinking summary{animation:researchIconPulse 2s ease-in-out infinite}.reasoning-content{padding:16px;font-size:.85rem;color:var(--text-muted);border-top:1px solid var(--border-color);background:#0000004d}.search-progress-block{margin-bottom:1rem;background:#00000026;border:1px solid var(--border-color);border-radius:12px;overflow:hidden}.search-progress-block summary{padding:12px 16px;cursor:pointer;font-size:.85rem;font-weight:500;color:var(--text-muted);display:flex;align-items:center;-webkit-user-select:none;user-select:none;background:#0f172a66;list-style:none}.search-progress-block summary::-webkit-details-marker{display:none}.search-progress-block summary:after{content:"";margin-left:auto;width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:5px solid var(--text-muted);transition:transform .2s ease}.search-progress-block[open] summary:after{transform:rotate(180deg)}.search-progress-block summary:hover{background:#0f172ab3;color:var(--text-main)}.search-progress-block.searching summary{animation:researchIconPulse 2s ease-in-out infinite}.search-progress-content{padding:12px 16px;display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--border-color);background:#0003}.search-step{display:flex;align-items:center;gap:10px;font-size:.82rem;color:var(--text-muted);animation:fadeIn .3s ease-out}.search-step-query{font-style:italic;color:#ffffffb3}.search-results-list{display:flex;flex-direction:column;gap:4px;margin:4px 0}.search-result-card{display:flex;align-items:center;gap:10px;padding:8px 12px;background:#ffffff08;border:1px solid rgba(255,255,255,.06);border-radius:8px;text-decoration:none;color:var(--text-muted);font-size:.82rem;transition:all .15s ease}.search-result-card:hover{background:#ffffff14;border-color:#ffffff26;color:var(--text-main)}.search-result-title{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#fffc}.search-result-domain{font-size:.75rem;color:#ffffff59;flex-shrink:0}.search-step.reading-step{color:#fff9}.search-step.reading-step strong{color:#fffc;font-weight:500}.search-step.done-step{color:#10b981;font-weight:500}.agent-timeline{margin-bottom:1rem;background:#00000040;border:1px solid var(--border-color);border-radius:6px;overflow:hidden;animation:fadeIn .25s ease-out}.agent-timeline.active{border-color:#f5d03133}.agent-timeline.complete{border-color:var(--border-color)}.agent-timeline summary{padding:11px 16px;cursor:pointer;font-size:.84rem;font-weight:500;color:var(--text-muted);display:flex;align-items:center;gap:8px;-webkit-user-select:none;user-select:none;background:#ffffff08;list-style:none;transition:background .15s ease}.agent-timeline summary::-webkit-details-marker{display:none}.agent-timeline summary:hover{background:#ffffff14;color:var(--text-main)}.agent-timeline.active summary{animation:researchIconPulse 2s ease-in-out infinite}.timeline-summary-icon{flex-shrink:0;width:14px;height:14px}.timeline-summary-text{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.timeline-step-count{flex-shrink:0;font-size:.72rem;color:var(--text-muted);opacity:.6;background:#ffffff0d;padding:2px 8px;border-radius:10px;font-weight:500}.agent-timeline summary:after{content:"";margin-left:6px;width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:4px solid var(--text-muted);transition:transform .2s ease;flex-shrink:0}.agent-timeline[open] summary:after{transform:rotate(180deg)}.timeline-content{padding:6px 12px 10px;display:flex;flex-direction:column;gap:2px;border-top:1px solid var(--border-color);background:#0000001a}.timeline-step{display:flex;align-items:flex-start;gap:10px;padding:7px 8px;border-radius:8px;font-size:.82rem;color:var(--text-muted);animation:timelineStepIn .3s ease-out;position:relative}@keyframes timelineStepIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.timeline-step-icon{flex-shrink:0;width:16px;height:16px;display:flex;align-items:center;justify-content:center;margin-top:1px}.timeline-step-body{flex:1;min-width:0;line-height:1.45}.timeline-step:not(:last-child):before{content:"";position:absolute;left:15px;top:26px;bottom:-4px;width:1px;background:#ffffff26}.timeline-step.thinking{color:#ffffff8c}.timeline-step.thinking.active{color:#ffffffb3}.timeline-thinking-text{font-style:italic;line-height:1.55;word-break:break-word}.thinking-pulse{animation:researchIconPulse 1.5s ease-in-out infinite}.timeline-show-more{background:none;border:none;color:var(--accent);font-size:.78rem;cursor:pointer;padding:2px 0;margin-top:4px;font-family:inherit;opacity:.8;transition:opacity .15s}.timeline-show-more:hover{opacity:1;text-decoration:underline}.timeline-step.search-query .timeline-step-icon svg{color:var(--text-muted);opacity:.7}.timeline-search-query{font-weight:500;color:#ffffffbf}.timeline-search-count{margin-left:10px;font-size:.75rem;color:var(--text-muted);opacity:.6}.timeline-results-grid{display:flex;flex-direction:column;gap:3px;margin-top:2px}.timeline-result-link{display:flex;align-items:center;gap:8px;padding:6px 10px;background:#ffffff0a;border:1px solid rgba(255,255,255,.12);border-radius:7px;text-decoration:none;color:var(--text-muted);font-size:.8rem;transition:all .15s ease}.timeline-result-link:hover{background:#ffffff12;border-color:#ffffff1f;color:var(--text-main)}.timeline-result-favicon{flex-shrink:0;border-radius:2px}.timeline-result-title{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#ffffffbf}.timeline-result-domain{font-size:.72rem;color:#ffffff4d;flex-shrink:0}.timeline-step.reading{color:#fff9}.timeline-reading-label{color:var(--text-muted)}.timeline-reading-domain{color:#fffc;font-weight:500}.timeline-step.api-call.done{color:#fff9}.timeline-step.rag-context{color:#ffffff80;font-size:.78rem}.timeline-step.done-step{padding-top:4px}.timeline-done-text{color:#10b981;font-weight:600;font-size:.78rem}[data-theme=light] .agent-timeline{background:#f8f9fa;border:1px solid rgba(0,0,0,.2)}[data-theme=light] .agent-timeline.active{border-color:#b48c0033}[data-theme=light] .agent-timeline.complete{border-color:#00000026}[data-theme=light] .agent-timeline summary{background:#0000000a;color:var(--text-muted)}[data-theme=light] .agent-timeline summary:hover{background:#0000000f;color:var(--text-main)}[data-theme=light] .timeline-step-count{background:#0000000d}[data-theme=light] .timeline-content{background:#fff;border-top:1px solid rgba(0,0,0,.12)}[data-theme=light] .timeline-step:not(:last-child):before{background:#00000026}[data-theme=light] .timeline-step.thinking{color:#00000080}[data-theme=light] .timeline-step.thinking.active{color:#000000a6}[data-theme=light] .timeline-search-query{color:#000000b3}[data-theme=light] .timeline-result-link{background:#00000008;border:1px solid rgba(0,0,0,.15);color:var(--text-muted)}[data-theme=light] .timeline-result-link:hover{background:#0000000a;border-color:#0000001f;color:var(--text-main)}[data-theme=light] .timeline-result-title{color:#000000b3}[data-theme=light] .timeline-result-domain{color:#00000059}[data-theme=light] .timeline-reading-domain{color:#000000bf}[data-theme=light] .timeline-step.reading,[data-theme=light] .timeline-step.api-call,[data-theme=light] .timeline-step.api-call.done,[data-theme=light] .timeline-step.rag-context,[data-theme=light] .timeline-step.skill{color:#000000a6}.extraction-progress-card{margin-bottom:1rem;background:linear-gradient(135deg,#0003,#0514234d);border:1px solid rgba(16,185,129,.15);border-radius:14px;overflow:hidden;min-width:480px;animation:fadeIn .3s ease-out}.extraction-progress-card.complete{border-color:#10b98140}.extraction-progress-card summary{padding:14px 16px;cursor:pointer;font-size:.88rem;font-weight:600;color:var(--text-main);display:flex;align-items:center;-webkit-user-select:none;user-select:none;background:#0f172a80;list-style:none;min-height:44px}.extraction-progress-card summary::-webkit-details-marker{display:none}.extraction-progress-card summary:after{content:"";margin-left:auto;width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:5px solid var(--text-muted);transition:transform .2s ease}.extraction-progress-card[open] summary:after{transform:rotate(180deg)}.extraction-progress-card summary:hover{background:#0f172ab3}.extraction-progress-card.running summary{animation:researchIconPulse 2s ease-in-out infinite}.extraction-summary-text{flex:1}.extraction-progress-body{padding:14px 16px;display:flex;flex-direction:column;gap:12px;border-top:1px solid rgba(16,185,129,.1);background:#00000026}.extraction-progress-bar-container{display:flex;align-items:center;gap:10px}.extraction-progress-bar{flex:1;height:6px;background:#ffffff14;border-radius:3px;overflow:hidden}.extraction-progress-fill{height:100%;background:linear-gradient(90deg,#10b981,#34d399);border-radius:3px;transition:width .4s ease}.extraction-progress-fill:not(.complete){animation:extractionPulse 1.5s ease-in-out infinite}@keyframes extractionPulse{0%,to{opacity:.8}50%{opacity:1}}.extraction-progress-pct{font-size:.78rem;font-weight:600;color:#10b981;min-width:36px;text-align:right;font-family:SF Mono,Fira Code,monospace}.extraction-stats-row{display:flex;flex-wrap:wrap;gap:14px}.extraction-stat{display:flex;align-items:center;gap:5px;font-size:.78rem;color:var(--text-muted)}.extraction-stat.qa{color:#f59e0b}.extraction-stat.error{color:#ef4444}.extraction-stat.error:hover{text-decoration:underline}.extraction-stat.time{color:#ffffff73}.extraction-current-file{display:flex;align-items:center;gap:6px;font-size:.78rem;padding:6px 10px;background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:8px;animation:fadeIn .2s ease-out;overflow:hidden;min-width:0}.extraction-file-label{color:var(--text-muted);font-weight:500}.extraction-file-name{color:#ffffffb3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.extraction-errors-list{display:flex;flex-direction:column;gap:4px;padding:8px;background:#ef44440d;border:1px solid rgba(239,68,68,.12);border-radius:8px;animation:fadeIn .2s ease-out}.extraction-error-item{display:flex;align-items:center;gap:6px;font-size:.75rem;color:#ef4444cc}[data-theme=light] .extraction-progress-card{background:linear-gradient(135deg,#ffffffe6,#f8fafcf2);border-color:#10b98133}[data-theme=light] .extraction-progress-card summary{color:var(--text-main);background:#f8fafccc}[data-theme=light] .extraction-progress-card summary:hover{background:#f1f5f9f2}[data-theme=light] .extraction-progress-body{background:#ffffff80;border-top-color:#10b9811a}[data-theme=light] .extraction-progress-bar{background:#0000000f}[data-theme=light] .extraction-file-name{color:var(--text-main)}[data-theme=light] .extraction-stat.time{color:var(--text-muted)}[data-theme=light] .extraction-current-file{background:#00000005;border-color:#0000000f}.research-progress-block{margin-bottom:1rem;background:linear-gradient(135deg,#0003,#0a0f1e4d);border:1px solid rgba(245,208,49,.15);border-radius:14px;overflow:hidden;min-width:320px}.research-progress-block.complete{border-color:#10b98140}.research-progress-block summary{padding:14px 16px;cursor:pointer;font-size:.88rem;font-weight:600;color:var(--text-main);display:flex;align-items:center;-webkit-user-select:none;user-select:none;background:#0f172a80;list-style:none;min-height:48px}.research-progress-block:not(.complete):not(.synthesizing) summary{animation:researchIconPulse 2s ease-in-out infinite}.research-progress-block summary::-webkit-details-marker{display:none}.research-progress-block summary:after{content:"";margin-left:auto;width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:5px solid var(--text-muted);transition:transform .2s ease}.research-progress-block[open] summary:after{transform:rotate(180deg)}.research-progress-block summary:hover{background:#0f172ab3}@keyframes researchIconPulse{0%,to{opacity:.7}50%{opacity:1}}.research-icon-pulse{animation:researchIconPulse 2s ease-in-out infinite}.research-progress-content{padding:12px 16px 16px;display:flex;flex-direction:column;gap:4px;border-top:1px solid rgba(245,208,49,.1);background:#00000026}.research-step{border-radius:10px;padding:10px 12px;transition:all .3s ease;animation:fadeIn .3s ease-out}.research-step.active{background:#f5d0310f;border-left:3px solid var(--accent);padding-left:9px}.research-step.done{opacity:.85}.research-step.pending{opacity:.4}.research-step-header{display:flex;align-items:center;gap:8px;font-size:.84rem}.research-step-num{font-size:.72rem;font-weight:600;color:var(--text-muted);min-width:26px;flex-shrink:0;font-family:SF Mono,Fira Code,monospace}.research-step-question{color:var(--text-main);font-weight:500;flex:1;min-width:0;line-height:1.4}.research-step.pending .research-step-question{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-muted)}.research-step-activity{display:flex;align-items:center;gap:8px;margin:6px 0 0 34px;font-size:.78rem;color:var(--text-muted);font-style:italic}.research-step-activity.reading{font-style:normal}.research-step-activity.reading strong{color:#fffc;font-weight:500}.research-step-results{display:flex;flex-wrap:wrap;gap:4px;margin:6px 0 0 34px}.research-result-link{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:6px;text-decoration:none;color:var(--text-muted);font-size:.72rem;transition:all .15s ease}.research-result-link:hover{background:#ffffff14;border-color:#fff3;color:var(--text-main)}.research-step-findings{margin:6px 0 0 34px;display:flex;flex-direction:column;gap:3px}.research-finding{display:flex;gap:6px;font-size:.78rem;color:#ffffffa6;line-height:1.4}.research-finding-bullet{color:#10b981;font-weight:700;flex-shrink:0;margin-top:1px}.research-finding-text{flex:1}.research-step-meta{font-size:.7rem;color:var(--text-muted);opacity:.5;margin-top:2px}.research-gap-alert{display:flex;align-items:center;gap:8px;padding:8px 12px;margin-top:4px;background:#f59e0b14;border:1px solid rgba(245,158,11,.2);border-radius:8px;font-size:.78rem;color:#f59e0b;animation:fadeIn .3s ease-out}.research-synthesis-bar{display:flex;align-items:center;gap:8px;padding:10px 12px;margin-top:4px;background:#f5d0310f;border:1px solid rgba(245,208,49,.15);border-radius:8px;font-size:.82rem;color:var(--text-main);animation:fadeIn .3s ease-out}.research-overall-progress{display:flex;align-items:center;gap:10px;margin-top:8px;padding-top:8px;border-top:1px solid rgba(255,255,255,.06)}.research-progress-bar{flex:1;height:4px;background:#ffffff14;border-radius:2px;overflow:hidden}.research-progress-fill{height:100%;background:linear-gradient(90deg,var(--accent),#10b981);border-radius:2px;transition:width .5s ease}.research-progress-fill.synthesizing{background:linear-gradient(90deg,var(--accent),#8b5cf6);animation:progressPulse 1.5s ease-in-out infinite}@keyframes progressPulse{0%,to{opacity:.7}50%{opacity:1}}.research-progress-label{font-size:.72rem;color:var(--text-muted);flex-shrink:0;min-width:36px;text-align:right}[data-theme=light] .research-progress-block{background:linear-gradient(135deg,#ffffffe6,#f8fafcf2);border-color:#b48c0033}[data-theme=light] .research-progress-block summary{color:var(--text-main);background:#f8fafccc}[data-theme=light] .research-progress-block summary:hover{background:#f1f5f9f2}[data-theme=light] .research-progress-content{background:#ffffff80;border-top-color:#b48c001a}[data-theme=light] .research-step.active{background:#b48c000f;border-left-color:var(--accent)}[data-theme=light] .research-result-link{background:#00000008;border-color:#00000014}[data-theme=light] .research-result-link:hover{background:#0000000f}[data-theme=light] .research-finding{color:var(--text-main)}[data-theme=light] .research-step-meta{opacity:1;color:var(--text-muted)}[data-theme=light] .research-step.done{opacity:1}[data-theme=light] .research-step.pending{opacity:.8}[data-theme=light] .research-step.pending .research-step-question{color:var(--text-muted)}[data-theme=light] .research-step-activity.reading strong{color:var(--text-main)}[data-theme=light] .copy-trigger,[data-theme=light] .tts-play-btn{opacity:.7}[data-theme=light] .research-gap-alert{background:#f59e0b0f;border-color:#f59e0b26}[data-theme=light] .research-synthesis-bar{background:#b48c000d;border-color:#b48c001f}[data-theme=light] .research-progress-bar{background:#0000000f}.katex{font-size:1.05em;color:var(--text-main)}.katex-display{margin:1.2em 0;padding:16px 20px;background:#ffffff08;border-radius:8px;border-left:3px solid var(--accent);overflow-x:auto;overflow-y:hidden}.katex-display>.katex{text-align:left}.katex-display::-webkit-scrollbar{height:4px}.katex-display::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}[data-theme=light] .katex-display{background:#00000008}[data-theme=light] .katex{color:var(--text-main)}.markdown-body{white-space:normal;overflow-wrap:break-word;word-break:break-word}.markdown-body p code,.markdown-body li code,.markdown-body table code{background:#ffffff1a;padding:.2em .4em;border-radius:6px;font-family:JetBrains Mono,Fira Code,monospace;font-size:.85em;color:var(--text-main)}[data-theme=light] .markdown-body p code,[data-theme=light] .markdown-body li code,[data-theme=light] .markdown-body table code{background:#00000014;border:1px solid rgba(0,0,0,.1);color:#d72828}.markdown-body p{margin-bottom:.75rem}.markdown-body p:last-child,.markdown-body li>p{margin-bottom:0}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4{margin-top:1rem;margin-bottom:.5rem;font-weight:600;line-height:1.25}.markdown-body h3{font-size:1.1rem}.markdown-body ul,.markdown-body ol{margin-bottom:.75rem;padding-left:1.5rem}.markdown-body li{margin-bottom:.25rem;white-space:normal}.markdown-body strong{font-weight:600}.markdown-body{overflow-x:visible}.markdown-body .table-scroll-wrapper{position:relative;margin:16px -8px}.markdown-body .table-scroll-wrapper .table-scroll-inner{overflow-x:auto;overflow-y:visible;padding:0 8px;scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) rgba(255,255,255,.05)}.markdown-body .table-scroll-wrapper .table-scroll-inner::-webkit-scrollbar{height:8px}.markdown-body .table-scroll-wrapper .table-scroll-inner::-webkit-scrollbar-track{background:#ffffff0d;border-radius:4px}.markdown-body .table-scroll-wrapper .table-scroll-inner::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:4px}.markdown-body .table-scroll-wrapper .table-scroll-inner::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}.markdown-body .table-scroll-wrapper.has-overflow:after{content:"";position:absolute;right:0;top:0;bottom:8px;width:32px;background:linear-gradient(to right,transparent,var(--bot-msg, rgba(15, 23, 42, .95)));pointer-events:none;border-radius:0 8px 8px 0;transition:opacity .2s ease}.markdown-body .table-scroll-wrapper.scrolled-end:after{opacity:0}.markdown-body table{width:100%;border-collapse:separate;border-spacing:0;margin:0;font-size:.82em;background-color:#0003;border-radius:6px;border:1px solid var(--border-color);overflow:hidden;table-layout:auto}.markdown-body th,.markdown-body td{padding:10px 12px;border-bottom:1px solid var(--border-color);text-align:left;white-space:normal;word-break:break-word;overflow-wrap:break-word;min-width:80px}.markdown-body th{background-color:#ffffff0d;font-weight:600;color:var(--text-main);position:sticky;top:0;z-index:1}.markdown-body tr:last-child td{border-bottom:none}.markdown-body tr:hover td{background-color:#ffffff05}.sortable-th{cursor:pointer;-webkit-user-select:none;user-select:none;transition:background-color .15s ease}.sortable-th:hover{background-color:#f5d0311f!important}.sort-indicator{font-size:.95em;opacity:.5;margin-left:6px;font-weight:700;transition:all .15s ease;display:inline-block;vertical-align:middle}.sort-indicator.active{opacity:1;color:var(--accent);text-shadow:0 0 8px var(--accent-glow);transform:scale(1.1)}.sortable-th:hover .sort-indicator{opacity:.9}[data-theme=light] .sort-indicator{color:var(--text-muted)}[data-theme=light] .sort-indicator.active{color:var(--text-main);text-shadow:none}.sortable-table tfoot{border-top:2px solid var(--accent)}.table-footer-row td{font-weight:700;background-color:#f5d03114;padding:12px 16px;border-bottom:none}.memory-toast{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;margin:8px 0;background:#9f7aea14;border:1px solid rgba(159,122,234,.2);border-radius:10px;font-size:.82rem;color:#c4b5fd;animation:memoryToastIn .4s cubic-bezier(.34,1.56,.64,1)}.memory-toast svg{flex-shrink:0;color:#a78bfa}.memory-toast em{color:#ffffffd9;font-style:normal;font-weight:500}@keyframes memoryToastIn{0%{opacity:0;transform:translateY(6px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}[data-theme=light] .memory-toast{background:#7c3aed0f;border-color:#7c3aed26;color:#7c3aed}[data-theme=light] .memory-toast em{color:var(--text-main)}.weather-card{background:linear-gradient(135deg,#1e293bf2,#0f172afa);border:1px solid rgba(245,208,49,.2);border-radius:16px;padding:20px;margin-bottom:16px;overflow:hidden}.wc-day-selector{display:flex;gap:4px;overflow-x:auto;padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid rgba(255,255,255,.06);scrollbar-width:thin}.wc-day-btn{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 10px;border:1px solid rgba(255,255,255,.08);border-radius:10px;background:transparent;color:#ffffff80;cursor:pointer;transition:all .2s;min-width:48px;font-size:.75rem}.wc-day-btn:hover{background:#ffffff0d;color:#fffc}.wc-day-btn.active{background:#f5d03126;border-color:#f5d03166;color:#fff}.wc-day-name{font-weight:600}.wc-day-date{font-size:.65rem;opacity:.7}.wc-header{margin-bottom:8px}.wc-location{font-size:.9rem;color:#ffffffb3;font-weight:500}.wc-hero{display:flex;align-items:center;gap:12px;margin-bottom:4px}.wc-temp-main{display:flex;align-items:flex-start}.wc-temp-value{font-size:3.5rem;font-weight:300;line-height:1;color:#fff}.wc-temp-unit{font-size:1.2rem;color:#ffffff80;margin-top:8px;margin-left:2px}.wc-description{font-size:1.1rem;font-weight:500;color:#ffffffe6;margin-bottom:8px}.wc-summary{display:flex;gap:16px;font-size:.8rem;color:#ffffff80;margin-bottom:16px;flex-wrap:wrap}.wc-tabs{display:flex;gap:4px;margin-bottom:12px}.wc-tab{padding:6px 14px;border-radius:20px;border:1px solid rgba(255,255,255,.1);background:transparent;color:#ffffff80;font-size:.78rem;cursor:pointer;transition:all .2s}.wc-tab:hover{background:#ffffff0d;color:#fffc}.wc-tab.active{background:#f5d03126;border-color:#f5d03166;color:#fff}.wc-hourly-strip{display:flex;gap:2px;overflow-x:auto;padding-bottom:8px;scrollbar-width:thin}.wc-hour-col{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:56px;padding:8px 4px;border-radius:10px;transition:background .15s}.wc-hour-col:hover{background:#ffffff0a}.wc-hour-time{font-size:.7rem;color:#ffffff80;font-weight:500}.wc-hour-value{font-size:.85rem;color:#ffffffe6;font-weight:600}.wc-hour-unit{font-size:.6rem;color:#ffffff59}.wc-footer{margin-top:12px;padding-top:8px;border-top:1px solid rgba(255,255,255,.06)}.wc-source{font-size:.7rem;color:#ffffff4d}.action-pills{display:flex;gap:12px;margin-top:12px;justify-content:flex-start;padding:0 4px}.action-pills{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:16px;width:100%}.pill-btn{display:flex;align-items:center;gap:8px;padding:8px 16px;background:#ffffff0d;color:var(--text-muted);border:1px solid rgba(255,255,255,.1);border-radius:20px;font-size:.85rem;font-weight:500;cursor:pointer;transition:all .2s ease}.pill-btn:hover{background:#ffffff1a;color:var(--text-main);border-color:#fff3}.pill-btn.active{color:var(--accent-text);background:var(--accent);border-color:var(--accent);box-shadow:0 0 12px var(--accent-glow)}.context-meter{display:flex;align-items:center;gap:10px;margin-top:8px;padding:0 6px;animation:contextFadeIn .3s ease-out}@keyframes contextFadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.context-meter-bar{flex:1;height:3px;background:#ffffff14;border-radius:2px;overflow:hidden;min-width:60px;max-width:180px}.context-meter-fill{height:100%;border-radius:2px;background:#22c55e;transition:width .6s cubic-bezier(.4,0,.2,1),background-color .4s ease}.context-meter-fill.warning{background:linear-gradient(90deg,#22c55e,#f59e0b)}.context-meter-fill.danger{background:linear-gradient(90deg,#f59e0b,#ef4444)}.context-meter-label{font-size:.68rem;color:var(--text-muted);opacity:.6;white-space:nowrap;letter-spacing:.01em;-webkit-user-select:none;user-select:none}.context-compacted-badge{display:inline-flex;align-items:center;margin-left:6px;padding:1px 6px;font-size:.6rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--accent);background:#f5d0311a;border:1px solid rgba(245,208,49,.2);border-radius:8px}[data-theme=light] .context-meter-bar{background:#00000014}[data-theme=light] .context-compacted-badge{background:#c49a001a;border-color:#c49a0040}.load-earlier-messages{display:flex;justify-content:center;padding:12px 0 8px;position:sticky;top:0;z-index:10}.load-earlier-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 16px;background:#1e293bcc;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.1);border-radius:20px;color:var(--text-muted);font-size:.78rem;font-weight:500;cursor:pointer;transition:all .2s ease}.load-earlier-btn:hover{background:#f5d0311a;border-color:#f5d0314d;color:var(--accent)}.load-earlier-count{opacity:.5;font-size:.7rem}[data-theme=light] .load-earlier-btn{background:#ffffffd9;border-color:#0000001f}[data-theme=light] .load-earlier-btn:hover{background:#f5d0311f;border-color:#c49a004d}.markdown-body a{display:inline-block;padding:2px 8px;margin:0 2px;font-size:.75rem;font-weight:500;text-decoration:none;background-color:#ffffff14;color:var(--text-muted);border-radius:12px;border:1px solid rgba(255,255,255,.1);transition:all .2s ease;vertical-align:middle;line-height:1.2;position:relative}.markdown-body a:hover{background-color:#ffffff26;color:var(--text-main);border-color:#ffffff4d}.markdown-body a[data-tooltip]:after{content:attr(data-tooltip);position:absolute;bottom:100%;left:50%;transform:translate(-50%) translateY(-4px);background:var(--bg-surface);color:var(--text-main);padding:8px 12px;border-radius:8px;font-size:.75rem;font-weight:400;white-space:normal;word-break:break-all;pointer-events:none;opacity:0;visibility:hidden;border:1px solid var(--border-color);box-shadow:0 10px 15px -3px #0000004d;transition:all .2s ease;z-index:50;width:max-content;max-width:250px}.markdown-body a[data-tooltip]:hover:after{opacity:1;visibility:visible;transform:translate(-50%) translateY(-8px)}.modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background:var(--bg-panel);border:1px solid var(--border-color);border-radius:16px;padding:24px;width:400px;max-width:90vw;box-shadow:0 25px 50px -12px #00000080;display:flex;flex-direction:column;gap:16px}.modal-content h3{margin:0;font-size:1.25rem;font-weight:600}.modal-content p{margin:0;color:var(--text-muted);font-size:.95rem;line-height:1.5}.modal-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:8px}.modal-btn{padding:8px 16px;border-radius:8px;border:1px solid transparent;cursor:pointer;font-weight:500;font-size:.95rem;transition:all .2s ease}.modal-btn.cancel{background:transparent;color:var(--text-main);border-color:#fff3}.modal-btn.cancel:hover{background:#ffffff0d}.modal-btn.confirm{background:var(--accent);color:var(--accent-text)}.modal-btn.confirm:hover{background:var(--accent-hover)}.modal-btn.confirm.destructive{background:#ef4444}.modal-btn.confirm.destructive:hover{background:#dc2626}.system-status-wrapper{display:flex;justify-content:flex-start;margin:0;width:100%}.system-status-label{display:inline-flex;align-items:center;gap:10px;background:#00000040;border:1px solid var(--border-color);padding:8px 20px;border-radius:6px;font-size:.85rem;color:var(--text-muted);max-width:85%;transition:all .3s ease}.system-status-label.pulse{border-color:#f5d03159;color:var(--accent);background:#f5d03114;box-shadow:0 0 15px var(--accent-glow)}.status-text{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.spinner-icon{width:14px;height:14px;border:2px solid transparent;border-top-color:currentColor;border-right-color:currentColor;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.typing-status-text{font-size:.85rem;color:var(--text-muted);margin-left:4px;animation:statusFadeIn .3s ease-out;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:400px}@keyframes statusFadeIn{0%{opacity:0;transform:translate(-4px)}to{opacity:1;transform:translate(0)}}.doc-group-card{background:#00000040;border:1px solid var(--border-color);border-radius:6px;width:100%;overflow:hidden;transition:all .2s ease}.doc-group-card.loading{border-color:#f5d0314d}.doc-group-summary{display:flex;align-items:center;gap:8px;padding:10px 16px;cursor:pointer;list-style:none;font-size:.85rem;color:var(--text-muted);-webkit-user-select:none;user-select:none}.doc-group-summary::-webkit-details-marker{display:none}.doc-group-icon{display:flex;align-items:center;flex-shrink:0}.doc-group-text{flex:1;font-weight:500}.doc-group-chevron{opacity:.4;transition:transform .2s ease}details[open]>.doc-group-summary .doc-group-chevron{transform:rotate(180deg)}.doc-group-list{padding:0 16px 10px;display:flex;flex-direction:column;gap:4px}.doc-group-item{display:flex;align-items:flex-start;gap:8px;padding:6px 10px;font-size:.78rem;color:var(--text-muted);background:transparent;border-radius:6px}.doc-group-item.loading{color:var(--text-main)}.doc-group-item-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.spinner-icon.small{width:10px;height:10px;flex-shrink:0}.doc-page-thumbnail{height:160px;border-radius:6px;border:1px solid rgba(255,255,255,.1);object-fit:contain;background-color:#fff;box-shadow:0 2px 6px #00000026}[data-theme=light] .doc-page-thumbnail{border-color:#0003;box-shadow:0 2px 6px #00000014}.doc-group-item-content{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}.ingest-progress-pill{display:inline-flex;align-items:center;font-size:.68rem;font-weight:500;color:var(--text-muted);background:#ffffff0f;padding:1px 7px;border-radius:10px;font-variant-numeric:tabular-nums;letter-spacing:.02em;flex-shrink:0;animation:fadeIn .2s ease-out}[data-theme=light] .ingest-progress-pill{background:#0000000f}.doc-citation{display:inline-flex;align-items:center;padding:2px 8px;background:#94a3b81a;border:1px solid rgba(148,163,184,.2);border-radius:12px;font-size:.8rem;color:var(--text-muted);margin-left:4px;cursor:pointer;vertical-align:middle;-webkit-user-select:none;user-select:none;text-decoration:none;transition:all .2s ease}.doc-citation:hover{background:#94a3b833;color:var(--text-primary)}.doc-citation svg{margin-right:4px}.doc-citation.compact{padding:1px 6px;font-size:.7rem;font-weight:600;background:#f5d0311f;border-color:#f5d03140;color:var(--accent);margin:0 2px;letter-spacing:.02em}.doc-citation.compact:hover{background:#f5d03133;color:var(--accent-hover);border-color:#f5d03166}[data-theme=light] .doc-citation.compact{background:#b482001a;border-color:#b482004d;color:#8b6914}[data-theme=light] .doc-citation.compact:hover{background:#b482002e;border-color:#b4820073;color:#6b4f0e}.rag-doc-index{display:flex;flex-direction:column;gap:4px;padding:10px 14px;margin-bottom:12px;background:#00000040;border:1px solid var(--border-color);border-radius:6px;font-size:.8rem}.rag-doc-entry{display:flex;align-items:center;gap:6px}.rag-doc-num{font-weight:700;color:var(--accent);font-size:.75rem}[data-theme=light] .rag-doc-num{color:#8b6914}.rag-doc-name{color:var(--text-muted)}.chunk-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;z-index:9999;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);animation:modalFadeIn .15s ease-out}@keyframes modalFadeIn{0%{opacity:0}to{opacity:1}}.chunk-modal{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:10px;width:90%;max-width:560px;max-height:70vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #00000080;animation:modalSlideUp .2s ease-out}@keyframes modalSlideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.chunk-modal-header{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border-color)}.chunk-modal-title{font-size:.85rem;font-weight:600;color:var(--text-main);display:flex;align-items:center;gap:8px}.chunk-modal-close{background:transparent;border:none;color:var(--text-muted);font-size:1rem;cursor:pointer;padding:4px 8px;border-radius:6px;transition:all .15s ease}.chunk-modal-close:hover{background:#ffffff1a;color:var(--text-main)}.chunk-modal-body{padding:16px 18px;overflow-y:auto;flex:1;min-height:0}.chunk-modal-text{font-size:.82rem;line-height:1.65;color:var(--text-muted);white-space:pre-wrap;margin:0;padding:0}.chunk-modal-footer{padding:8px 18px;border-top:1px solid var(--border-color);font-size:.7rem;color:#94a3b880;text-align:right;text-transform:uppercase;letter-spacing:.05em}.scrape-tooltip{position:absolute;bottom:100%;left:50%;transform:translate(-50%);margin-bottom:8px;width:max-content;max-width:320px;background:var(--bg-surface);border:1px solid var(--border-color);border-radius:6px;padding:12px;box-shadow:0 8px 24px #0006;z-index:1000;color:var(--text-main);pointer-events:none;text-align:left}.scrape-tooltip strong{display:block;font-size:.85rem;color:var(--text-muted);border-bottom:1px solid var(--border-color);padding-bottom:6px;margin-bottom:6px}.message-footer{display:flex;align-items:center;justify-content:space-between;margin:4px 0 0;padding:4px 0;background:transparent;min-height:28px}.message-footer-left{display:flex;align-items:center;flex-shrink:0;gap:2px}.message-footer-left .footer-timestamp{font-size:.72rem;color:var(--text-muted);margin-left:8px}.message-footer-right{font-size:.72rem;color:var(--text-main);opacity:.5;text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.footer-timestamp{opacity:1}.footer-perf{opacity:0;transition:opacity .2s ease}.message:hover .footer-perf{opacity:1}.footer-sep{opacity:.4}.copy-trigger{display:flex;align-items:center;justify-content:center;background:transparent;border:none;color:var(--text-muted);opacity:.5;cursor:pointer;padding:3px;border-radius:4px;transition:all .2s ease}.copy-trigger:hover{opacity:1;color:var(--accent);background:#ffffff0d}[data-theme=light] .copy-trigger:hover{background:#0000000d}.copy-options{display:flex;align-items:center;gap:2px;animation:expandCopy .2s ease}@keyframes expandCopy{0%{opacity:0;transform:translate(-8px)}to{opacity:1;transform:translate(0)}}@keyframes actionLinkFadeIn{0%{opacity:0}to{opacity:.6}}.action-link{display:inline-flex;align-items:center;gap:4px;background:transparent;border:none;color:var(--text-muted);font-size:.72rem;cursor:pointer;padding:3px 7px;border-radius:4px;transition:all .15s ease;white-space:nowrap}.action-link:hover{background:#ffffff0d;color:var(--text-main)}[data-theme=light] .action-link:hover{background:#0000000d}.mode-selector{position:relative;display:flex;align-items:center;background:var(--bg-main);border-radius:12px;padding:0 10px;border:1px solid rgba(255,255,255,.1);margin-right:8px}.mode-selector select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:transparent;border:none;color:var(--text-muted);font-size:.85rem;font-weight:500;padding:6px 16px 6px 4px;cursor:pointer;outline:none}.mode-selector select:focus{color:var(--text-main)}.mode-selector select option{background:var(--bg-panel);color:var(--text-main)}.mode-chevron{position:absolute;right:8px;pointer-events:none;color:var(--text-muted)}.file-download-card{display:flex;align-items:center;gap:14px;padding:14px 18px;margin-top:14px;border-radius:14px;border:1px solid;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);animation:fadeIn .4s ease-out;transition:all .2s ease;max-width:580px;box-sizing:border-box}.file-download-card:hover{transform:translateY(-1px);box-shadow:0 4px 20px #0003}.file-download-icon{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:10px;background:#ffffff0d}.file-download-info{flex:1;display:flex;flex-direction:column;gap:4px;min-width:0;overflow:hidden}.file-download-name{font-weight:600;font-size:.9rem;color:var(--text-main);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:380px}.file-download-meta{display:flex;align-items:center;gap:10px;font-size:.78rem;color:var(--text-muted)}.file-format-badge{font-weight:700;font-size:.68rem;letter-spacing:.05em;padding:2px 6px;border-radius:4px;border:1px solid;opacity:.9}.file-download-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:10px;background:#ffffff0f;border:1px solid rgba(255,255,255,.12);color:var(--text-main);font-size:.82rem;font-weight:500;text-decoration:none;cursor:pointer;transition:all .2s ease;flex-shrink:0}.file-download-btn:hover{background:var(--btn-color, var(--accent));color:#fff;border-color:transparent;box-shadow:0 2px 12px var(--accent-glow);transform:translateY(-1px)}.inline-chart-container{margin-top:14px;padding:16px;border-radius:14px;background:#0003;border:1px solid var(--border-color);animation:fadeIn .4s ease-out}.inline-chart-container canvas{width:100%!important;max-height:400px;border-radius:8px}.chart-actions-bar{display:flex;justify-content:flex-end;margin-top:10px;padding-top:8px;border-top:1px solid rgba(255,255,255,.05)}.chart-download-btn{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:6px;background:transparent;border:1px solid rgba(255,255,255,.1);color:var(--text-muted);font-size:.78rem;cursor:pointer;transition:all .2s ease;font-family:inherit}.chart-download-btn:hover{background:#ffffff0f;color:var(--text-main);border-color:#fff3}.action-btn.mic{position:relative;border-radius:50%;background:transparent;border:1.5px solid rgba(255,255,255,.15);color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;flex-shrink:0;padding:0}.action-btn.mic:hover{border-color:var(--accent);color:var(--accent);background:#f5d03114}.action-btn.mic.recording{border-color:#ef4444;color:#ef4444;background:#ef44441f;animation:micGlow 1.2s ease-in-out infinite}.action-btn.mic.transcribing{border-color:var(--accent);color:var(--accent);opacity:.7;cursor:wait}@keyframes micGlow{0%,to{box-shadow:0 0 #ef444466}50%{box-shadow:0 0 0 8px #ef444400}}.mic-pulse{position:absolute;top:-6px;right:-6px;bottom:-6px;left:-6px;border-radius:50%;border:2px solid rgba(239,68,68,.5);animation:micPulseExpand 1s ease-out infinite;pointer-events:none}@keyframes micPulseExpand{0%{transform:scale(1);opacity:.6}to{transform:scale(1.6);opacity:0}}.tts-play-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:4px;border-radius:6px;display:flex;align-items:center;justify-content:center;transition:all .2s ease;opacity:.5}.tts-play-btn:hover{opacity:1;color:var(--accent);background:#f5d0311a}.tts-play-btn.playing{opacity:1;color:var(--accent);animation:ttsPulse 1.5s ease-in-out infinite}@keyframes ttsPulse{0%,to{opacity:1}50%{opacity:.5}}[data-theme=light] .action-btn.mic{border-color:#00000026;color:var(--text-muted)}[data-theme=light] .action-btn.mic:hover{border-color:var(--accent);background:#c49a0014}[data-theme=light] .action-btn.mic.recording{border-color:#ef4444;color:#ef4444;background:#ef444414}[data-theme=light] .tts-play-btn:hover{color:var(--accent);background:#c49a0014}[data-theme=light] .tts-play-btn.playing{color:var(--accent)}.code-artifact-card{display:flex;flex-direction:column;background:var(--bg-surface);border:1px solid var(--border-color);border-radius:8px;margin:16px 0;overflow:hidden;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 12px #0000000d}.code-artifact-card:hover{transform:translateY(-2px);border-color:#ffffff26;box-shadow:0 6px 16px #0000001a}[data-theme=light] .code-artifact-card:hover{border-color:#0003;box-shadow:0 6px 16px #00000014}.code-artifact-header{display:flex;align-items:center;padding:10px 16px;background:#00000026;border-bottom:1px solid var(--border-color);font-family:Inter,sans-serif;font-size:.85rem;color:var(--text-muted)}[data-theme=light] .code-artifact-header{background:#00000008}.code-lang{font-weight:600;color:var(--text-main);text-transform:uppercase;letter-spacing:.05em;margin-right:12px}.code-lines{flex:1}.code-artifact-preview{padding:16px;font-family:JetBrains Mono,monospace;font-size:.85rem;opacity:.8;mask-image:linear-gradient(to bottom,black 50%,transparent 100%);-webkit-mask-image:linear-gradient(to bottom,black 50%,transparent 100%);max-height:80px;overflow:hidden;background:#1e1e1e}[data-theme=light] .code-artifact-preview{background:#fff}.code-action-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:all .2s;z-index:10}.code-action-btn:hover{background:#80808033;color:var(--text-primary)}.code-action-btn.over-dark{color:#fff9}.code-action-btn.over-dark:hover{background:#ffffff1a;color:#ffffffe6}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;position:relative;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.16.47"}.katex .katex-mathml{border:0;-webkit-clip-path:inset(50%);clip-path:inset(50%);height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}
