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#0000000f;--bg:#0a0a0f;--bg-sidebar:#0e0e15;--bg-panel:#141421;--bg-panel-2:#1c1c2a;--bg-input:#ffffff0b;--text:#f0f0f8;--text-muted:#c8c8dc8c;--text-faint:#c8c8dc3d;--border:#fff1;--border-med:#ffffff1f}[data-color=dark]{--bg:#0a0a0f;--bg-sidebar:#0e0e15;--bg-panel:#141421;--bg-panel-2:#1c1c2a;--bg-input:#ffffff0b;--text:#f0f0f8;--text-muted:#c8c8dc8c;--text-faint:#c8c8dc3d;--border:#fff1;--border-med:#ffffff1f}[data-color=grey]{--bg:#1e1e26;--bg-sidebar:#25252f;--bg-panel:#2c2c38;--bg-panel-2:#343444;--bg-input:#ffffff0e;--text:#f0f0f6;--text-muted:#dcdcf094;--text-faint:#dcdcf047;--border:#ffffff14;--border-med:#ffffff24}[data-color=light]{--bg:#fdfaf5;--bg-sidebar:#f5f0e8;--bg-panel:#ede8df;--bg-panel-2:#e4ddd2;--bg-input:#2c24160a;--text:#1a1a2e;--text-muted:#1a1a2e94;--text-faint:#1a1a2e4d;--border:#2c241617;--border-med:#2c24162b}body{background:var(--bg);color:var(--text);font-family:var(--font-sans,system-ui, 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.nav-item{justify-content:center;padding:7px}.chat-history{scrollbar-width:none;flex:1;padding:8px;overflow-y:auto}.chat-history::-webkit-scrollbar{display:none}.history-section-label{letter-spacing:.07em;text-transform:uppercase;color:var(--text-faint);white-space:nowrap;opacity:1;padding:6px 6px 5px;font-size:10px;font-weight:600;transition:opacity .12s;overflow:hidden}.sidebar.collapsed .history-section-label{opacity:0}.history-item{width:100%;color:var(--text-muted);cursor:pointer;text-align:left;white-space:nowrap;text-overflow:ellipsis;background:0 0;border:none;border-radius:6px;align-items:center;padding:6px 8px;font-family:inherit;font-size:12px;transition:color .15s,background .15s;display:flex;overflow:hidden}.history-item:hover{color:var(--text);background:var(--bg-input)}.history-item.active{color:var(--text);background:var(--bg-panel)}.sidebar.collapsed .history-item{opacity:0;pointer-events:none}.sidebar-footer{border-top:1px solid 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.profile-name{display:none}.main-content{background:var(--bg);flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.chat-wrap{flex-direction:column;flex:1;display:flex;overflow:hidden}.messages-wrap{scrollbar-width:thin;scrollbar-color:var(--border) transparent;flex:1;overflow-y:auto}.messages-inner{flex-direction:column;gap:12px;max-width:720px;margin:0 auto;padding:24px 20px;display:flex}.msg-user{justify-content:flex-end;display:flex}.msg-assistant{justify-content:flex-start;display:flex}.msg-bubble{word-break:break-word;border-radius:16px;max-width:82%;padding:10px 14px;font-size:13.5px;line-height:1.65}.msg-bubble-user{background:var(--primary);color:#fff;box-shadow:0 1px 2px #00000026,0 3px 6px #0000001a}.msg-bubble-ai{background:var(--bg-panel);border:1px solid var(--border);color:var(--text);box-shadow:var(--shadow-sm)}.msg-bubble-ai strong{font-weight:600}.msg-bubble-ai em{font-style:italic}.msg-bubble-ai pre{background:var(--bg-input);border-radius:7px;margin:8px 0;padding:10px 12px;font-size:12px;overflow-x:auto}.msg-bubble-ai code{background:var(--bg-input);border-radius:3px;padding:1px 5px;font-family:ui-monospace,monospace;font-size:12px}.typing-indicator{justify-content:flex-start;display:flex}.typing-dots{background:var(--bg-panel);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:16px;align-items:center;gap:5px;padding:11px 14px;display:flex}.typing-dot{background:var(--text-faint);border-radius:50%;width:6px;height:6px;animation:1s infinite bounce-dot}.typing-dot:nth-child(2){animation-delay:.15s}.typing-dot:nth-child(3){animation-delay:.3s}@keyframes bounce-dot{0%,80%,to{transform:translateY(0)}40%{transform:translateY(-5px)}}.input-area{border-top:1px solid var(--border);background:var(--bg);flex-shrink:0;padding:12px 20px 16px}.input-row{background:var(--bg-panel);border:1px solid var(--border-med);max-width:720px;transition:border-color .18s var(--ease-exp), box-shadow .18s var(--ease-exp);box-shadow:var(--shadow-sm);border-radius:14px;align-items:flex-end;gap:8px;margin:0 auto;padding:10px 10px 10px 16px;display:flex}.input-row:focus-within{border-color:color-mix(in srgb, var(--primary) 55%, transparent);box-shadow:0 0 0 3px color-mix(in srgb, var(--primary) 14%, transparent), var(--shadow-sm)}.chat-textarea{resize:none;color:var(--text);background:0 0;border:none;outline:none;flex:1;max-height:160px;font-family:inherit;font-size:13.5px;line-height:1.55}.chat-textarea::placeholder{color:var(--text-faint)}.send-btn{background:var(--primary);cursor:pointer;width:32px;height:32px;transition:opacity .15s, transform .15s var(--ease-spring);border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.send-btn:disabled{opacity:.3;cursor:default}.send-btn:not(:disabled):hover{opacity:.9;transform:scale(1.06)}.powered-by{text-align:center;color:var(--text-faint);max-width:720px;margin:6px auto 0;font-size:11px}.chat-welcome{text-align:center;padding:60px 16px}.chat-welcome-text{color:var(--text-muted);max-width:320px;margin:0 auto;font-size:13.5px;line-height:1.6}.dashboard-wrap{scrollbar-width:thin;scrollbar-color:var(--border) transparent;flex:1;padding:28px 24px 40px;overflow-y:auto}.dashboard-inner{max-width:860px;margin:0 auto}.dash-top{grid-template-columns:1fr 300px;align-items:start;gap:20px;margin-bottom:28px;display:grid}.dash-hero{flex-direction:column;gap:16px;display:flex}.dash-greeting{color:var(--text);font-size:22px;font-weight:700;line-height:1.25;font-family:var(--font-display);letter-spacing:-.02em}.dash-subgreeting{color:var(--text-muted);margin-top:2px;font-size:13px;line-height:1.5}.dash-input-wrap{background:var(--bg-panel);border:1px solid var(--border-med);box-shadow:var(--shadow-sm);border-radius:14px;align-items:center;gap:10px;padding:10px 10px 10px 16px;display:flex}.dash-input{color:var(--text);cursor:pointer;background:0 0;border:none;outline:none;flex:1;font-family:inherit;font-size:13px}.dash-input::placeholder{color:var(--text-faint)}.stat-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.stat-card{background:var(--bg-panel);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:12px;padding:14px 14px 12px}.stat-label{letter-spacing:.07em;text-transform:uppercase;color:var(--text-faint);margin-bottom:8px;font-size:9.5px;font-weight:600}.stat-value{color:var(--text);font-size:22px;font-weight:700;line-height:1;font-family:var(--font-display);letter-spacing:-.02em}.stat-sub{color:var(--text-muted);margin-top:4px;font-size:11px}.credits-card{flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:12px;display:flex}.credits-ring-wrap{width:72px;height:72px;position:relative}.credits-ring-wrap svg{transform:rotate(-90deg)}.credits-ring-text{flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.credits-ring-val{color:var(--text);font-size:15px;font-weight:700;line-height:1;font-family:var(--font-display)}.credits-ring-sub{color:var(--text-faint);font-size:9px;line-height:1.3}.section-header{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.section-title{letter-spacing:.07em;text-transform:uppercase;color:var(--text-faint);font-size:10px;font-weight:600}.activity-list{flex-direction:column;gap:5px;margin-bottom:28px;display:flex}.activity-item{background:var(--bg-panel);border:1px solid var(--border);cursor:pointer;text-align:left;width:100%;box-shadow:var(--shadow-sm);border-radius:9px;align-items:center;gap:10px;padding:10px 14px;font-family:inherit;transition:border-color .18s,background .18s;display:flex}.activity-item:hover{border-color:var(--border-med);background:var(--bg-panel-2)}.activity-title{color:var(--text);white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;font-size:13px;overflow:hidden}.activity-time{color:var(--text-faint);flex-shrink:0;font-size:11px}.notes-scroll{scrollbar-width:none;gap:12px;padding-bottom:6px;display:flex;overflow-x:auto}.notes-scroll::-webkit-scrollbar{display:none}.note-card{background:var(--bg-panel);border:1px solid var(--border);width:180px;box-shadow:var(--shadow-sm);border-radius:12px;flex-shrink:0;padding:14px}.note-card-title{color:var(--text);margin-bottom:10px;font-size:12px;font-weight:600}.note-items{flex-direction:column;gap:5px;display:flex}.note-empty-text{color:var(--text-faint);font-size:11.5px}.note-add-btn{color:var(--text-faint);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:4px;padding:3px 0;font-family:inherit;font-size:11.5px;transition:color .15s;display:flex}.note-add-btn:hover{color:var(--text-muted)}@media (max-width:600px){.messages-inner{padding:16px 12px}.input-wrap{padding:8px}.dashboard-wrap{padding:20px 14px 32px}}