@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap";
*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-base:#0a0b0f;--bg-surface:#111318;--bg-elevated:#1a1c24;--bg-hover:#21242f;--bg-active:#252933;--accent:#a855f7;--accent-dim:#9333ea;--accent-glow:#a855f726;--accent-subtle:#a855f714;--text-primary:#f0f1f5;--text-secondary:#9ca3af;--text-muted:#4b5563;--text-accent:#a855f7;--border:#ffffff12;--border-active:#a855f759;--user-bubble:#1d1a2e;--ai-bubble:#111318;--radius-sm:6px;--radius-md:12px;--radius-lg:18px;--radius-xl:24px;--shadow-glow:0 0 40px #a855f70f}html,body{background:var(--bg-base);height:100%;color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:Inter,system-ui,sans-serif;font-size:15px;line-height:1.6}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:100px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,textarea{font-family:inherit}.app-shell{height:100vh;display:flex;overflow:hidden}.sidebar{background:var(--bg-surface);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;width:280px;display:flex;overflow:hidden}.sidebar-header{border-bottom:1px solid var(--border);padding:20px 18px 16px}.brand{align-items:center;gap:10px;margin-bottom:16px;display:flex}.brand-icon{background:linear-gradient(135deg, var(--accent), #7c3aed);border-radius:var(--radius-sm);justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;display:flex;box-shadow:0 0 16px #a855f74d}.brand-name{color:var(--text-primary);letter-spacing:.02em;font-family:Space Grotesk,sans-serif;font-size:16px;font-weight:700}.brand-sub{color:var(--text-accent);letter-spacing:.08em;text-transform:uppercase;margin-top:1px;font-size:10px}.new-chat-btn{background:var(--accent-subtle);border:1px solid var(--border-active);border-radius:var(--radius-md);width:100%;color:var(--text-accent);align-items:center;gap:8px;padding:9px 12px;font-size:13px;font-weight:500;transition:all .15s;display:flex}.new-chat-btn:hover{background:var(--accent-glow);border-color:var(--accent);transform:translateY(-1px);box-shadow:0 4px 16px #a855f71f}.new-chat-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.sidebar-section-label{color:var(--text-muted);letter-spacing:.1em;text-transform:uppercase;padding:12px 18px 6px;font-size:10px;font-weight:600}.conversations-list{flex:1;padding:4px 8px 12px;overflow-y:auto}.convo-item{border-radius:var(--radius-md);cursor:pointer;border:1px solid #0000;margin-bottom:2px;padding:10px 12px;transition:all 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20px;display:flex}.welcome-orb{background:linear-gradient(135deg, var(--accent), #7c3aed);border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin-bottom:24px;font-size:36px;animation:3s ease-in-out infinite pulse-orb;display:flex;box-shadow:0 0 60px #a855f740,0 0 120px #a855f71a}@keyframes pulse-orb{0%,to{box-shadow:0 0 60px #a855f740,0 0 120px #a855f71a}50%{box-shadow:0 0 80px #a855f759,0 0 160px #a855f726}}.welcome-title{color:var(--text-primary);margin-bottom:10px;font-family:Space Grotesk,sans-serif;font-size:28px;font-weight:700}.welcome-subtitle{color:var(--text-secondary);max-width:400px;margin-bottom:36px;font-size:15px;line-height:1.7}.welcome-prompts{grid-template-columns:1fr 1fr;gap:10px;width:100%;max-width:520px;display:grid}.prompt-chip{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-secondary);text-align:left;padding:12px 16px;font-size:13px;line-height:1.5;transition:all .15s}.prompt-chip:hover{background:var(--accent-subtle);border-color:var(--border-active);color:var(--text-primary);transform:translateY(-2px);box-shadow:0 6px 20px #a855f71a}.messages-container{flex:1;padding:24px 0 8px;overflow-y:auto}.messages-inner{flex-direction:column;gap:20px;max-width:720px;margin:0 auto;padding:0 24px;display:flex}.message{flex-direction:column;gap:6px;animation:.2s fade-slide-up;display:flex}@keyframes fade-slide-up{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.message.user{align-items:flex-end}.message.assistant{align-items:flex-start}.message-role{letter-spacing:.08em;text-transform:uppercase;padding:0 4px;font-size:11px;font-weight:600}.message.user .message-role{color:var(--text-muted)}.message.assistant .message-role{color:var(--text-accent)}.message-bubble{border-radius:var(--radius-lg);word-break:break-word;max-width:82%;padding:14px 18px;font-size:14.5px;line-height:1.75}.message.user .message-bubble{background:var(--user-bubble);border-bottom-right-radius:var(--radius-sm);color:var(--text-primary);border:1px solid #ffffff0f}.message.assistant .message-bubble{background:var(--bg-surface);border:1px solid var(--border);border-bottom-left-radius:var(--radius-sm);color:var(--text-primary)}.streaming-cursor{background:var(--accent);vertical-align:middle;border-radius:1px;width:2px;height:16px;margin-left:3px;animation:.7s ease-in-out infinite blink;display:inline-block}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.thinking-bubble{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);border-bottom-left-radius:var(--radius-sm);align-items:center;gap:5px;width:fit-content;padding:14px 18px;display:flex}.thinking-dot{background:var(--accent);border-radius:50%;width:7px;height:7px;animation:1.2s ease-in-out infinite thinking}.thinking-dot:nth-child(2){animation-delay:.2s}.thinking-dot:nth-child(3){animation-delay:.4s}@keyframes thinking{0%,80%,to{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1.1)}}.input-bar{border-top:1px solid var(--border);background:var(--bg-base);padding:16px 24px 20px}.input-inner{max-width:720px;margin:0 auto;position:relative}.input-form{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-xl);align-items:flex-end;gap:12px;padding:12px 14px 12px 18px;transition:border-color .15s,box-shadow .15s;display:flex}.input-form:focus-within{border-color:var(--border-active);box-shadow:0 0 0 3px var(--accent-subtle), var(--shadow-glow)}.input-textarea{color:var(--text-primary);resize:none;background:0 0;border:none;outline:none;flex:1;min-height:24px;max-height:160px;font-size:14.5px;line-height:1.6;overflow-y:auto}.input-textarea::placeholder{color:var(--text-muted)}.send-btn{background:linear-gradient(135deg, var(--accent), var(--accent-dim));color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;transition:all .15s;display:flex}.send-btn:hover:not(:disabled){transform:scale(1.08);box-shadow:0 4px 16px #a855f759}.send-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.input-hint{text-align:center;color:var(--text-muted);margin-top:8px;font-size:11px}.chat-header{border-bottom:1px solid var(--border);background:var(--bg-base);align-items:center;gap:12px;padding:14px 24px;display:flex}.chat-header-title{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:14px;font-weight:600;overflow:hidden}.advisor-badge{background:var(--accent-subtle);border:1px solid var(--border-active);color:var(--text-accent);letter-spacing:.05em;text-transform:uppercase;border-radius:100px;padding:3px 10px;font-size:11px;font-weight:600}.error-toast{border-radius:var(--radius-md);color:#fca5a5;margin:0 24px 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var(--radius-sm) 0;margin:.6em 0;padding:4px 14px}.markdown-body hr{background:var(--border);border:none;height:1px;margin:1em 0}.markdown-body code{color:var(--accent);background:#ffffff0f;border-radius:4px;padding:2px 6px;font-size:.9em}.markdown-body pre{background:var(--bg-elevated);border-radius:var(--radius-md);margin:.6em 0;padding:12px 16px;overflow-x:auto}.markdown-body pre code{color:var(--text-primary);background:0 0;padding:0;font-size:.85em}.markdown-body a{color:var(--accent);text-underline-offset:2px;text-decoration:underline}.markdown-body a:hover{opacity:.8}