.graph-view{flex:1;display:flex;min-height:0;background:var(--daveai-chat-canvas)}.graph-toolbar{width:240px;flex-shrink:0;display:flex;flex-direction:column;gap:1rem;padding:1rem .85rem;background:#fff;border-right:1px solid var(--daveai-header-border);overflow-y:auto}.graph-toolbar-title{margin:0;font-size:1rem;font-weight:700;color:var(--daveai-title)}.graph-toolbar-sub{margin:.25rem 0 0;font-size:.8125rem;color:var(--daveai-subtitle)}.graph-toolbar-meta{margin:.35rem 0 0;font-size:.7rem;color:var(--daveai-meta);font-family:ui-monospace,monospace}.graph-toolbar-section{display:flex;flex-direction:column;gap:.4rem}.graph-search-label{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--daveai-meta)}.graph-search{width:100%;box-sizing:border-box;border:1px solid var(--daveai-input-border);border-radius:.5rem;padding:.45rem .6rem;font:inherit;font-size:.875rem}.graph-filter-heading{margin:0;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--daveai-meta)}.graph-type-filters{display:flex;flex-wrap:wrap;gap:.35rem}.graph-type-chip{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--daveai-header-border);background:#f8fafc;color:var(--daveai-assistant-text);font-size:.7rem;font-weight:600;padding:.25rem .5rem;border-radius:999px;cursor:pointer;opacity:.45}.graph-type-chip.is-on{opacity:1;border-color:var(--chip-color, var(--daveai-send));background:color-mix(in srgb,var(--chip-color, #4c94d8) 12%,white)}.graph-legend{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.35rem;font-size:.75rem;color:var(--daveai-subtitle)}.graph-legend li{display:flex;align-items:center;gap:.45rem}.graph-legend-swatch{width:10px;height:10px;border-radius:2px;flex-shrink:0}.graph-toolbar-actions{display:flex;gap:.5rem;flex-wrap:wrap}.graph-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--daveai-header-border);background:#fff;color:var(--daveai-title);font:inherit;font-size:.8125rem;font-weight:600;padding:.4rem .65rem;border-radius:.45rem;cursor:pointer}.graph-btn:hover:not(:disabled){border-color:var(--daveai-send);color:var(--daveai-send)}.graph-btn:disabled{opacity:.5;cursor:wait}.graph-hint{margin:auto 0 0;font-size:.7rem;color:var(--daveai-meta);line-height:1.4}.graph-main{flex:1;position:relative;min-width:0;min-height:0;display:flex}.graph-canvas-wrap{flex:1;position:relative;min-height:0;overflow:hidden;cursor:grab}.graph-canvas-wrap:active{cursor:grabbing}.graph-canvas{width:100%;height:100%;display:block;touch-action:none}.graph-canvas-bg{fill:var(--daveai-chat-canvas)}.graph-edge{pointer-events:none}.graph-edge-label{font-size:8px;fill:var(--daveai-meta);text-anchor:middle;pointer-events:none}.graph-node{cursor:grab}.graph-node-label-group{pointer-events:none}.graph-node-label-bg{fill:#fffffff0;stroke:var(--daveai-header-border);stroke-width:1}.graph-node-label{font-size:10px;font-weight:600;fill:var(--daveai-title);text-anchor:middle;pointer-events:none}.graph-node-type{font-size:8px;fill:var(--daveai-meta);text-anchor:middle;pointer-events:none}.graph-label-modes{display:flex;flex-direction:column;gap:.3rem}.graph-label-mode{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--daveai-header-border);background:#f8fafc;color:var(--daveai-assistant-text);font:inherit;font-size:.75rem;font-weight:500;padding:.35rem .5rem;border-radius:.4rem;cursor:pointer;text-align:left}.graph-label-mode.is-active{border-color:var(--daveai-send);background:#e8f4fd;color:var(--daveai-title);font-weight:600}.graph-detail{position:absolute;top:.75rem;right:.75rem;width:min(340px,calc(100% - 1.5rem));max-height:calc(100% - 1.5rem);overflow-y:auto;background:#fff;border:1px solid var(--daveai-header-border);border-radius:var(--radius-bubble);box-shadow:0 8px 24px #1018281a;padding:1rem;z-index:5}.graph-detail-header{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin-bottom:.5rem}.graph-detail-type{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:#fff;padding:.2rem .45rem;border-radius:.25rem}.graph-detail-close{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;font-size:1.25rem;line-height:1;color:var(--daveai-meta);cursor:pointer;padding:.15rem .35rem}.graph-detail-title{margin:0 0 .5rem;font-size:1rem;font-weight:700;color:var(--daveai-title);line-height:1.3}.graph-detail-summary{margin:0 0 .75rem;font-size:.875rem;color:var(--daveai-assistant-text);line-height:1.45}.graph-detail-fields{margin:0 0 .75rem}.graph-detail-row{margin-bottom:.5rem}.graph-detail-row dt{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--daveai-meta);margin-bottom:.15rem}.graph-detail-row dd{margin:0;font-size:.8125rem;color:var(--daveai-assistant-text);line-height:1.4;word-break:break-word}.graph-detail-meta{margin:.35rem 0 0;font-size:.75rem;color:var(--daveai-meta)}.graph-detail-meta-label{display:block;font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.1rem}.graph-detail-edges{margin-top:.85rem;padding-top:.75rem;border-top:1px solid var(--daveai-header-border)}.graph-detail-edges-title{margin:0 0 .4rem;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--daveai-meta)}.graph-detail-edges ul{list-style:none;margin:0;padding:0}.graph-detail-edge-link{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;text-align:left;font:inherit;font-size:.8125rem;color:var(--daveai-send);cursor:pointer;padding:.25rem 0;width:100%}.graph-detail-edge-link:hover{text-decoration:underline}.graph-edge-type{font-size:.65rem;font-weight:700;color:var(--daveai-meta);margin-right:.25rem}.graph-error,.graph-loading,.graph-empty{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;font-size:.9rem;color:var(--daveai-subtitle);pointer-events:none;z-index:2}.graph-error{color:var(--daveai-error)}@media (max-width: 900px){.graph-view{flex-direction:column}.graph-toolbar{width:100%;max-height:38vh;border-right:none;border-bottom:1px solid var(--daveai-header-border)}.graph-detail{left:.75rem;right:.75rem;width:auto}}:root{--daveai-app-bg: #ffffff;--daveai-chat-canvas: #f6f8fb;--daveai-header-bg: #ffffff;--daveai-header-border: #d8dee8;--daveai-icon-tile: #030817;--daveai-title: #030817;--daveai-subtitle: #667085;--daveai-user-bubble: #4c94d8;--daveai-user-text: #ffffff;--daveai-assistant-card: #ffffff;--daveai-assistant-border: #d8dee8;--daveai-assistant-text: #101828;--daveai-emphasis: #030817;--daveai-citation-bg: #e8f8fe;--daveai-citation-border: #23c8f4;--daveai-citation-text: #087ea4;--daveai-source-bg: #f1f5f9;--daveai-source-border: #cbd5e1;--daveai-source-title: #101828;--daveai-source-meta: #64748b;--daveai-input-bg: #ffffff;--daveai-input-border: #d0d7e2;--daveai-input-placeholder: #98a2b3;--daveai-input-text: #101828;--daveai-send: #4c94d8;--daveai-send-hover: #2f78bd;--daveai-icon-slate: #667085;--daveai-focus-ring: rgba(35, 200, 244, .35);--daveai-warning: #b7791f;--daveai-error: #d92d20;--daveai-success: #039855;--daveai-meta: #98a2b3;--radius-shell: 1.25rem;--radius-bubble: 1rem;--radius-sharp: .25rem;--radius-input-pill: 1.75rem;--radius-icon-tile: .75rem;--font-chat: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}.app{position:relative;flex:1;display:flex;flex-direction:column;min-height:0;width:100%;max-width:100vw;overflow:hidden;font-family:var(--font-chat);background:var(--daveai-app-bg)}.app-background{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;background:var(--daveai-app-bg)}.chat-layout{position:relative;z-index:1;flex:1;display:flex;flex-direction:row;align-items:stretch;justify-content:stretch;min-height:0;width:100%;max-width:100%;padding:env(safe-area-inset-top,0) env(safe-area-inset-right,0) env(safe-area-inset-bottom,0) env(safe-area-inset-left,0);box-sizing:border-box;gap:0}.chat-sidebar{display:none;flex-direction:column;width:260px;flex-shrink:0;background:#f1f4f9;border-right:1px solid var(--daveai-header-border);min-height:0}.chat-sidebar-top{display:flex;align-items:center;gap:.5rem;padding:.85rem .75rem;border-bottom:1px solid var(--daveai-header-border);flex-shrink:0}.chat-sidebar-new{flex:1;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--daveai-header-border);background:#fff;color:var(--daveai-title);font:inherit;font-size:.875rem;font-weight:600;padding:.55rem .75rem;border-radius:.65rem;cursor:pointer;text-align:left}.chat-sidebar-new:hover{border-color:var(--daveai-send);color:var(--daveai-send)}.chat-sidebar-close{display:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;color:var(--daveai-icon-slate);padding:.4rem;border-radius:.5rem;cursor:pointer}.chat-sidebar-list{flex:1;overflow-y:auto;padding:.5rem;display:flex;flex-direction:column;gap:.25rem}.chat-sidebar-empty{margin:1rem .5rem;font-size:.8125rem;color:var(--daveai-meta)}.chat-sidebar-row{display:flex;align-items:stretch;gap:.15rem;border-radius:.6rem}.chat-sidebar-row:hover{background:#ffffffd9}.chat-sidebar-row.is-active{background:#fff;box-shadow:0 1px 2px #1018280f}.chat-sidebar-item{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;text-align:left;padding:.65rem .5rem .65rem .7rem;border-radius:.6rem;cursor:pointer;display:flex;flex-direction:column;gap:.2rem;color:var(--daveai-assistant-text);flex:1;min-width:0}.chat-sidebar-delete{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;color:var(--daveai-meta);padding:.4rem .55rem;margin:.35rem .25rem .35rem 0;border-radius:.45rem;cursor:pointer;flex-shrink:0;opacity:.55;align-self:center}.chat-sidebar-row:hover .chat-sidebar-delete,.chat-sidebar-row.is-active .chat-sidebar-delete{opacity:1}.chat-sidebar-delete:hover:not(:disabled){color:var(--daveai-error);background:#d92d2014}.chat-sidebar-delete:disabled{opacity:.35;cursor:wait}.chat-sidebar-search-badge{display:inline-block;margin-right:.35rem;padding:.08em .4em;border-radius:.35rem;font-size:10px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--daveai-citation-text);background:var(--daveai-citation-bg);border:1px solid var(--daveai-citation-border);vertical-align:middle}.chat-sidebar-item-title{font-size:.8125rem;font-weight:560;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.chat-sidebar-item-meta{font-size:.7rem;color:var(--daveai-meta)}.chat-sidebar-backdrop{display:none}.chat-header-sidebar-toggle{display:inline-flex;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;color:var(--daveai-icon-slate);padding:.4rem;border-radius:.5rem;cursor:pointer;margin-right:.15rem;flex-shrink:0}.chat-header-sidebar-toggle:hover{background:#eef2f7;color:var(--daveai-title)}.chat-shell{position:relative;flex:1 1 0;width:100%;max-width:100%;min-height:0;min-width:0;display:flex;flex-direction:column;background:var(--daveai-chat-canvas);border-radius:0;border:none;overflow:hidden}.chat-header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.65rem 1rem;padding:1rem 1.25rem;padding-left:max(1.25rem,env(safe-area-inset-left,1.25rem));padding-right:max(1.25rem,env(safe-area-inset-right,1.25rem));background:var(--daveai-header-bg);border-bottom:1px solid var(--daveai-header-border);flex-shrink:0}.chat-header-lead{display:flex;align-items:center;gap:.75rem;min-width:0;order:1}.daveai-icon{display:block;width:100%;height:100%;max-width:100%;max-height:100%;object-fit:cover}.chat-header-avatar,.login-avatar,.message-avatar--ai{background:transparent;border-radius:var(--radius-icon-tile);overflow:hidden;flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:0}.chat-header-avatar{width:44px;height:44px;box-shadow:0 2px 8px #0308171f}.chat-header-text{min-width:0}.chat-header-title{font-size:1.125rem;font-weight:700;letter-spacing:-.02em;color:var(--daveai-title);line-height:1.2}.chat-header-subtitle{margin-top:.1rem;font-size:.8125rem;font-weight:500;color:var(--daveai-subtitle);line-height:1.3}.chat-header-status{display:flex;align-items:center;gap:.4rem;margin-top:.2rem;font-size:.75rem;font-weight:500;color:var(--daveai-source-meta)}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--daveai-success);box-shadow:0 0 #03985566;animation:statusPulse 2s ease-in-out infinite}@keyframes statusPulse{0%,to{box-shadow:0 0 #03985566;transform:scale(1)}50%{box-shadow:0 0 0 5px #03985500;transform:scale(1.05)}}.chat-header-menu{width:40px;height:40px;border-radius:.625rem;border:1px solid var(--daveai-header-border);background:var(--daveai-header-bg);color:var(--daveai-icon-slate);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s ease,color .2s ease,border-color .2s ease,transform .15s ease}.chat-header-menu:hover{background:var(--daveai-source-bg);color:var(--daveai-title);border-color:var(--daveai-input-border)}.chat-header-menu:active{transform:scale(.95)}.chat-header-actions{display:flex;align-items:center;gap:.5rem;flex-shrink:0;order:3}.app-nav-tabs{display:flex;align-items:center;gap:.15rem;margin-left:auto;padding:.2rem;background:#f1f5f9;border-radius:.55rem;order:2}.app-nav-tab{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;color:var(--daveai-subtitle);font:inherit;font-size:.8125rem;font-weight:600;padding:.35rem .75rem;border-radius:.4rem;cursor:pointer}.app-nav-tab.is-active{background:#fff;color:var(--daveai-title);box-shadow:0 1px 2px #10182814}.app-tab-shell{position:relative;z-index:1;flex:1;display:flex;flex-direction:column;min-height:0;width:100%;background:var(--daveai-chat-canvas)}.app-tab-shell .graph-view{flex:1;min-height:0}.app-tab-shell .memory-panel{position:absolute;top:0;right:0;bottom:0;left:0;z-index:20}.chat-header-memory{position:relative;font-family:inherit;font-size:13px;font-weight:600;color:var(--daveai-icon-slate);background:var(--daveai-header-bg);border:1px solid var(--daveai-header-border);border-radius:.625rem;padding:.5rem .75rem;cursor:pointer;display:inline-flex;align-items:center;gap:.4rem;transition:background .2s ease,color .2s ease,border-color .2s ease}.chat-header-memory:hover{background:var(--daveai-source-bg);color:var(--daveai-title);border-color:var(--daveai-input-border)}.memory-badge{min-width:1.15rem;height:1.15rem;padding:0 .3rem;border-radius:999px;background:var(--daveai-send);color:var(--daveai-user-text);font-size:10px;font-weight:700;line-height:1.15rem;text-align:center}.memory-panel{position:absolute;top:0;right:0;bottom:0;left:0;z-index:20;display:flex;flex-direction:column;background:var(--daveai-chat-canvas);overflow:hidden}.memory-panel-header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;padding:1rem 1.25rem;background:var(--daveai-header-bg);border-bottom:1px solid var(--daveai-header-border);flex-shrink:0}.memory-panel-title{margin:0;font-size:1.125rem;font-weight:700;color:var(--daveai-title)}.memory-panel-sub{margin:.25rem 0 0;font-size:.8125rem;color:var(--daveai-subtitle)}.memory-panel-error{margin:.75rem 1.25rem 0;color:var(--daveai-error);font-size:.875rem}.memory-panel-empty{margin:1.5rem 1.25rem;color:var(--daveai-subtitle);font-size:.875rem}.memory-proposal-list{flex:1;overflow-y:auto;padding:1rem 1.25rem 2rem;display:flex;flex-direction:column;gap:.875rem}.memory-proposal-card{background:var(--daveai-assistant-card);border:1px solid var(--daveai-assistant-border);border-radius:var(--radius-bubble);padding:.875rem 1rem}.memory-proposal-meta{display:flex;justify-content:space-between;gap:.75rem;font-size:.75rem;color:var(--daveai-meta);margin-bottom:.35rem}.memory-proposal-actor{font-weight:600;color:var(--daveai-subtitle);text-transform:lowercase}.memory-proposal-summary{margin:0 0 .65rem;font-size:.8125rem;color:var(--daveai-assistant-text)}.memory-diff-list{list-style:none;margin:0 0 .85rem;padding:0;display:flex;flex-direction:column;gap:.35rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.75rem}.memory-diff-add{display:flex;gap:.4rem;color:var(--daveai-success);line-height:1.35}.memory-diff-mark{flex-shrink:0;font-weight:700}.memory-diff-type{color:var(--daveai-subtitle);flex-shrink:0}.memory-diff-more{color:var(--daveai-meta);padding-left:.9rem}.memory-proposal-actions{display:flex;gap:.5rem}.memory-btn{font-family:inherit;font-size:13px;font-weight:600;border-radius:.625rem;padding:.45rem .85rem;cursor:pointer;border:1px solid transparent;transition:background .15s ease,opacity .15s ease}.memory-btn:disabled{opacity:.5;cursor:not-allowed}.memory-btn--approve{background:var(--daveai-send);color:var(--daveai-user-text)}.memory-btn--approve:hover:not(:disabled){background:var(--daveai-send-hover)}.memory-btn--reject{background:var(--daveai-header-bg);color:var(--daveai-subtitle);border-color:var(--daveai-header-border)}.memory-btn--reject:hover:not(:disabled){color:var(--daveai-error);border-color:var(--daveai-error)}.chat-messages{flex:1 1 0;min-height:0;overflow-y:auto;overflow-x:hidden;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;background:var(--daveai-chat-canvas)}.chat-messages-inner{padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem}.chat-messages::-webkit-scrollbar{width:8px}.chat-messages::-webkit-scrollbar-track{background:transparent}.chat-messages::-webkit-scrollbar-thumb{background:var(--daveai-header-border);border-radius:4px}.chat-messages::-webkit-scrollbar-thumb:hover{background:var(--daveai-input-border)}.message-row{display:flex;gap:.75rem;align-items:flex-end;animation:messageIn .35s ease-out}.message-row--assistant{align-self:flex-start;max-width:min(100%,720px);scroll-margin-top:.75rem}.message-row--user{align-self:flex-end;flex-direction:row-reverse;max-width:min(85%,560px)}.message-row--error{align-self:center;justify-content:center}@keyframes messageIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.message-avatar{width:36px;height:36px;flex-shrink:0;display:flex;align-items:center;justify-content:center}.message-avatar--ai{box-shadow:0 2px 6px #0308171a}.message-col{display:flex;flex-direction:column;gap:.35rem;min-width:0}.message-col--user{align-items:flex-end}.message-bubble{font-size:15px;line-height:1.55;word-wrap:break-word;overflow-wrap:break-word}.message-bubble--assistant{background:var(--daveai-assistant-card);color:var(--daveai-assistant-text);padding:.85rem 1.1rem;border-radius:var(--radius-sharp) var(--radius-bubble) var(--radius-bubble) var(--radius-bubble);border:1px solid var(--daveai-assistant-border);box-shadow:0 1px 3px #1018280a}.message-bubble--user{background:var(--daveai-user-bubble);color:var(--daveai-user-text);padding:.85rem 1.1rem;border-radius:var(--radius-bubble) var(--radius-sharp) var(--radius-bubble) var(--radius-bubble);box-shadow:0 2px 8px #4c94d847}.message-body--plain{white-space:pre-wrap}.message-meta{font-size:11px;font-weight:500;color:var(--daveai-meta);padding:0 .35rem}.message-meta--user{text-align:right}.message-error{font-size:14px;color:var(--daveai-error);background:#fef3f2;border:1px solid rgba(217,45,32,.25);padding:.75rem 1rem;border-radius:var(--radius-bubble);max-width:90%;text-align:center}.message-bubble--assistant .message-body :first-child{margin-top:0}.message-bubble--assistant .message-body :last-child{margin-bottom:0}.message-bubble--assistant .message-body p{margin:.45em 0}.message-bubble--assistant .message-body strong,.message-bubble--assistant .message-body b{font-weight:600;color:var(--daveai-emphasis)}.message-bubble--assistant .message-body em,.message-bubble--assistant .message-body i{font-style:italic}.message-bubble--assistant .message-body ul,.message-bubble--assistant .message-body ol{margin:.45em 0;padding-left:1.35rem}.message-bubble--assistant .message-body li{margin:.2em 0}.message-bubble--assistant .message-body code{font-family:ui-monospace,monospace;font-size:.88em;background:var(--daveai-source-bg);padding:.12em .35em;border-radius:6px;color:var(--daveai-assistant-text)}.message-bubble--assistant .message-body pre{background:var(--daveai-source-bg);border:1px solid var(--daveai-source-border);padding:.75rem;border-radius:12px;overflow-x:auto;margin:.5em 0}.message-bubble--assistant .message-body pre code{background:none;padding:0;border:none}.message-bubble--assistant .message-body blockquote{border-left:3px solid var(--daveai-citation-border);padding-left:.85rem;margin:.5em 0;color:var(--daveai-subtitle)}.message-bubble--assistant .message-body a:not(.ref-link){color:var(--daveai-citation-text);text-decoration:underline;text-underline-offset:2px;transition:color .15s ease}.message-bubble--assistant .message-body a:not(.ref-link):hover{color:var(--daveai-send-hover)}.ref-link{color:var(--daveai-citation-text);text-decoration:none;font-weight:600;font-size:.88em;background:var(--daveai-citation-bg);border:1px solid var(--daveai-citation-border);padding:.1em .45em;border-radius:6px;transition:background .15s ease,color .15s ease,border-color .15s ease;cursor:pointer;white-space:nowrap}.ref-link:hover{background:#d4f3fc;color:#065a78;border-color:var(--daveai-citation-border);text-decoration:none}.sources-container{margin-top:.4rem}.sources-toggle{display:inline-flex;align-items:center;gap:.4rem;padding:.35rem .75rem;border:1px solid var(--daveai-source-border);border-radius:2rem;background:var(--daveai-source-bg);color:var(--daveai-source-meta);font-size:12px;font-weight:600;font-family:inherit;cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease}.sources-toggle:hover{background:#e8eef4;border-color:var(--daveai-input-border);color:var(--daveai-source-title)}.sources-count{background:var(--daveai-citation-bg);color:var(--daveai-citation-text);border:1px solid var(--daveai-citation-border);font-size:10px;font-weight:700;padding:.1em .45em;border-radius:10px;min-width:18px;text-align:center}.sources-chevron{font-size:10px;transition:transform .2s ease;line-height:1;color:var(--daveai-source-meta)}.sources-chevron--open{transform:rotate(180deg)}.sources-list{display:flex;flex-direction:column;gap:.35rem;margin-top:.4rem;padding:.5rem;background:var(--daveai-source-bg);border:1px solid var(--daveai-source-border);border-radius:.75rem;animation:messageIn .2s ease-out}.sources-item{display:flex;align-items:center;gap:.5rem;padding:.5rem .65rem;border-radius:.5rem;border:1px solid transparent;background:var(--daveai-assistant-card);color:var(--daveai-source-title);text-decoration:none;font-size:13px;font-weight:500;transition:background .15s ease,border-color .15s ease,color .15s ease}.sources-item:hover{background:var(--daveai-assistant-card);border-color:var(--daveai-citation-border);color:var(--daveai-citation-text)}.sources-item svg{flex-shrink:0;color:var(--daveai-source-meta)}.sources-item:hover svg{color:var(--daveai-citation-text)}.sources-item-title{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.thinking-status{display:flex;align-items:center;gap:.65rem;padding:.1rem 0;min-height:24px}.thinking-label{font-size:14px;color:var(--daveai-subtitle);font-style:italic}.typing-indicator{display:flex;gap:5px;align-items:center;padding:.2rem 0;min-height:24px}.typing-indicator span{width:7px;height:7px;border-radius:50%;background:var(--daveai-icon-slate);animation:typingBounce 1.2s ease-in-out infinite}.typing-indicator span:nth-child(1){animation-delay:0s}.typing-indicator span:nth-child(2){animation-delay:.15s}.typing-indicator span:nth-child(3){animation-delay:.3s}@keyframes typingBounce{0%,60%,to{transform:translateY(0);opacity:.55}30%{transform:translateY(-7px);opacity:1}}.chat-footer{flex-shrink:0;padding:1rem 1.25rem 1.1rem;padding-bottom:max(1.1rem,env(safe-area-inset-bottom,1.1rem));padding-left:max(1.25rem,env(safe-area-inset-left,1.25rem));padding-right:max(1.25rem,env(safe-area-inset-right,1.25rem));background:var(--daveai-header-bg);border-top:1px solid var(--daveai-header-border)}.chat-input-area{width:100%}.chat-composer-tools{display:flex;align-items:center;gap:.5rem;margin-bottom:.55rem}.web-search-toggle{display:inline-flex;align-items:center;gap:.4rem;padding:.35rem .75rem;border:1px solid var(--daveai-source-border);border-radius:2rem;background:var(--daveai-source-bg);color:var(--daveai-source-meta);font-size:12px;font-weight:600;font-family:inherit;cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease}.web-search-toggle:hover:not(:disabled){background:#e8eef4;border-color:var(--daveai-input-border);color:var(--daveai-source-title)}.web-search-toggle.is-on,.web-search-toggle.is-on:disabled{background:var(--daveai-citation-bg);border-color:var(--daveai-citation-border);color:var(--daveai-citation-text);cursor:default;opacity:1}.web-search-toggle:disabled:not(.is-on){opacity:.55;cursor:not-allowed}.web-search-lock{font-size:10px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;opacity:.85}.chat-input-pill{display:flex;align-items:flex-end;gap:.35rem;padding:.35rem .45rem .35rem .85rem;background:var(--daveai-input-bg);border:1px solid var(--daveai-input-border);border-radius:1.25rem;box-shadow:0 1px 2px #1018280a;transition:box-shadow .2s ease,border-color .2s ease}.chat-input-pill:focus-within{border-color:var(--daveai-citation-border);box-shadow:0 1px 2px #1018280a,0 0 0 3px var(--daveai-focus-ring)}.chat-input-icon-btn{width:40px;height:40px;border-radius:50%;border:none;background:transparent;color:var(--daveai-icon-slate);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:color .2s ease,background .2s ease,transform .15s ease}.chat-input-icon-btn:hover{color:var(--daveai-title);background:var(--daveai-source-bg)}.chat-input-icon-btn:active{transform:scale(.95)}.chat-input-field{flex:1;min-width:0;border:none;background:transparent;font-size:15px;font-family:inherit;line-height:1.45;color:var(--daveai-input-text);padding:.55rem .5rem;outline:none;resize:none;min-height:24px;max-height:160px;overflow-y:hidden;field-sizing:content}.chat-input-field::placeholder{color:var(--daveai-input-placeholder)}.chat-input-field:disabled{opacity:.55;cursor:not-allowed}.chat-send-fab{width:44px;height:44px;border-radius:50%;border:none;flex-shrink:0;align-self:flex-end;margin-bottom:.05rem;background:var(--daveai-send);color:var(--daveai-user-text);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #4c94d859;transition:background .2s ease,transform .15s ease,box-shadow .2s ease}.chat-send-fab:hover:not(:disabled){background:var(--daveai-send-hover);box-shadow:0 4px 12px #2f78bd66}.chat-send-fab:active:not(:disabled){transform:scale(.95)}.chat-send-fab:disabled{opacity:.45;cursor:not-allowed;background:var(--daveai-input-border);box-shadow:none}.chat-footer-bar{display:flex;align-items:center;justify-content:center;margin-top:.5rem}.chat-disclaimer{font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--daveai-warning);text-align:center;margin:0}.login-layout{position:relative;z-index:1;flex:1;display:flex;align-items:center;justify-content:center;min-height:100vh;padding:1.5rem;background:var(--daveai-chat-canvas)}.login-card{width:min(400px,100%);background:var(--daveai-assistant-card);border:1px solid var(--daveai-assistant-border);border-radius:1.25rem;box-shadow:0 8px 24px #10182814;padding:2.5rem 2rem 2rem;animation:messageIn .4s ease-out}.login-header{text-align:center;margin-bottom:2rem}.login-avatar{width:72px;height:72px;margin:0 auto 1rem;box-shadow:0 4px 16px #03081726}.login-title{font-size:1.5rem;font-weight:700;letter-spacing:-.02em;color:var(--daveai-title);margin:0}.login-subtitle{font-size:.8125rem;color:var(--daveai-subtitle);margin-top:.35rem;font-weight:500}.login-form{display:flex;flex-direction:column;gap:1rem}.login-field{display:flex;flex-direction:column;gap:.35rem}.login-label{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--daveai-subtitle)}.login-input{font-family:inherit;font-size:15px;color:var(--daveai-input-text);background:var(--daveai-input-bg);border:1px solid var(--daveai-input-border);border-radius:.75rem;padding:.7rem .85rem;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.login-input:focus{border-color:var(--daveai-citation-border);box-shadow:0 0 0 3px var(--daveai-focus-ring)}.login-input:disabled{opacity:.5}.login-error{font-size:13px;color:var(--daveai-error);background:#fef3f2;border:1px solid rgba(217,45,32,.25);padding:.5rem .75rem;border-radius:.5rem;margin:0;text-align:center}.login-btn{font-family:inherit;font-size:15px;font-weight:600;color:var(--daveai-user-text);background:var(--daveai-send);border:none;border-radius:.75rem;padding:.75rem;cursor:pointer;margin-top:.5rem;box-shadow:0 2px 8px #4c94d859;transition:background .15s ease,transform .1s ease,box-shadow .15s ease}.login-btn:hover:not(:disabled){background:var(--daveai-send-hover);box-shadow:0 4px 12px #2f78bd66}.login-btn:active:not(:disabled){transform:scale(.98)}.login-btn:disabled{opacity:.5;cursor:not-allowed}.login-disclaimer{text-align:center;font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--daveai-input-placeholder);margin-top:1.5rem}@media (min-width: 768px){.chat-layout{padding:max(.75rem,env(safe-area-inset-top,.75rem)) max(.75rem,env(safe-area-inset-right,.75rem)) max(.75rem,env(safe-area-inset-bottom,.75rem)) max(.75rem,env(safe-area-inset-left,.75rem));align-items:stretch;gap:.75rem;max-width:1180px;margin:0 auto}.chat-sidebar{display:flex;border-radius:var(--radius-shell);border:1px solid var(--daveai-header-border);overflow:hidden}.chat-sidebar-close,.chat-header-sidebar-toggle,.chat-sidebar-backdrop{display:none}.chat-shell{flex:1 1 0;width:auto;max-width:none;align-self:stretch;border-radius:var(--radius-shell);border:1px solid var(--daveai-header-border);box-shadow:0 8px 24px #1018280f}}@media (max-width: 767.98px){.chat-layout,.app-tab-shell{min-height:100dvh;height:100dvh}.chat-shell{min-height:0;height:100%}.chat-sidebar{display:flex;position:fixed;top:0;left:0;bottom:0;z-index:40;width:min(320px,88vw);max-width:100%;padding-top:env(safe-area-inset-top,0);padding-bottom:env(safe-area-inset-bottom,0);transform:translate(-105%);transition:transform .2s ease;box-shadow:8px 0 24px #1018281f}.chat-layout.sidebar-open .chat-sidebar{transform:translate(0)}.chat-sidebar-close{display:inline-flex}.chat-sidebar-backdrop{display:none;position:fixed;top:0;right:0;bottom:0;left:0;z-index:35;border:none;background:#10182859;cursor:pointer}.chat-layout.sidebar-open .chat-sidebar-backdrop{display:block}.chat-header{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"lead actions" "nav nav";gap:.55rem .5rem;padding:.65rem .75rem;padding-top:max(.65rem,env(safe-area-inset-top,.65rem));padding-left:max(.75rem,env(safe-area-inset-left,.75rem));padding-right:max(.75rem,env(safe-area-inset-right,.75rem))}.chat-header-lead{grid-area:lead;gap:.5rem;min-width:0;order:unset}.chat-header-actions{grid-area:actions;gap:.35rem;order:unset}.app-nav-tabs{grid-area:nav;width:100%;margin:0;justify-content:stretch;order:unset}.app-nav-tab{flex:1;text-align:center;padding:.45rem .4rem;font-size:.8125rem}.chat-header-avatar{width:36px;height:36px}.chat-header-title{font-size:1rem}.chat-header-status{font-size:.7rem}.chat-header-memory{padding:.4rem .55rem;font-size:12px}.chat-header-menu{width:36px;height:36px}.chat-messages{min-height:0;flex:1 1 auto;-webkit-overflow-scrolling:touch}.chat-messages-inner{padding:.85rem max(.85rem,env(safe-area-inset-left,.85rem)) .85rem max(.85rem,env(safe-area-inset-right,.85rem));gap:1rem;max-width:100%}.message-row{max-width:100%}.message-bubble{max-width:min(100%,36rem)}.message-bubble--user{max-width:min(92%,28rem)}.message-body{overflow-wrap:anywhere;word-break:break-word}.chat-footer{padding:.65rem .75rem .75rem;padding-bottom:max(.75rem,env(safe-area-inset-bottom,.75rem));padding-left:max(.75rem,env(safe-area-inset-left,.75rem));padding-right:max(.75rem,env(safe-area-inset-right,.75rem))}.chat-input-field{font-size:16px}.chat-send-fab{width:40px;height:40px}.web-search-toggle{font-size:11px;padding:.3rem .65rem}.login-layout{padding:1rem;padding-top:max(1rem,env(safe-area-inset-top,1rem));padding-bottom:max(1rem,env(safe-area-inset-bottom,1rem))}.login-card{padding:1.75rem 1.25rem 1.5rem}.app-tab-shell .chat-header{flex-shrink:0}}@media (max-width: 767.98px) and (max-height: 520px){.chat-messages-inner{gap:.85rem;padding-top:.65rem;padding-bottom:.65rem}.chat-header{gap:.4rem;padding-top:.5rem;padding-bottom:.5rem}}@media (max-width: 380px){.chat-header-memory{padding:.4rem .45rem}.app-nav-tab{padding:.4rem .25rem;font-size:.75rem}}*{margin:0;padding:0;box-sizing:border-box}html{height:100%;height:100dvh;-webkit-text-size-adjust:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow:hidden;margin:0;min-height:100%;min-height:100dvh;min-height:-webkit-fill-available;height:100%;height:100dvh;background:#fff;color:#101828}#root{min-height:100%;min-height:100dvh;min-height:-webkit-fill-available;height:100%;height:100dvh;width:100%;display:flex;flex-direction:column}