@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600&display=swap";*{box-sizing:border-box;margin:0;padding:0}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-sidebar:#f1f5f9;--border-color:#e2e8f0;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--accent:#6366f1;--accent-hover:#4f46e5;--accent-light:#e0e7ff;--user-bubble-bg:#6366f1;--user-bubble-text:#fff;--ai-bubble-bg:#fff;--ai-bubble-text:#0f172a;--code-bg:#f8fafc;--code-border:#e2e8f0;--code-header-bg:#f1f5f9;--code-text:#0f172a;--danger:#ef4444;--danger-hover:#dc2626;--danger-light:#fee2e2;--sidebar-width:280px;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 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.message-avatar{background:var(--accent);color:#fff}.message-item.assistant .message-avatar{background:var(--bg-sidebar);border:1px solid var(--border-color);color:var(--accent)}.message-content-wrapper{flex-direction:column;flex:1;gap:6px;display:flex;overflow:hidden}.message-sender{color:var(--text-muted);font-size:.8rem;font-weight:600}.message-bubble{overflow-wrap:break-word;word-break:break-word;border-radius:16px;max-width:90%;padding:14px 18px;font-size:.98rem;line-height:1.6}.message-item.user .message-bubble{background:var(--user-bubble-bg);color:var(--user-bubble-text);box-shadow:var(--shadow-sm);border-top-right-radius:4px;align-self:flex-end}.message-item.user{flex-direction:row-reverse}.message-item.assistant .message-bubble{background:var(--ai-bubble-bg);color:var(--ai-bubble-text);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);border-top-left-radius:4px}.message-bubble p{margin-bottom:12px}.message-bubble p:last-child{margin-bottom:0}.message-bubble ul,.message-bubble ol{margin:8px 0 12px 20px}.message-bubble li{margin-bottom:4px}.code-block-container{border:1px solid var(--code-border);box-shadow:var(--shadow-sm);border-radius:12px;margin:16px 0;overflow:hidden}.code-block-header{background:var(--code-header-bg);color:var(--text-muted);border-bottom:1px solid var(--code-border);justify-content:space-between;align-items:center;padding:8px 16px;font-family:monospace;font-size:.75rem;display:flex}.btn-copy-code{background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);border-radius:6px;align-items:center;gap:4px;padding:4px 8px;font-size:.75rem;display:flex}.btn-copy-code:hover{background:var(--accent);color:#fff;border-color:var(--accent)}.code-block-container pre{background:var(--code-bg);color:var(--code-text);margin:0;padding:16px;font-family:Consolas,Monaco,Andale Mono,Ubuntu Mono,monospace;font-size:.85rem;overflow-x:auto}.message-bubble 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24px}.footer-inner-wrapper{flex-direction:column;gap:8px;max-width:800px;margin:0 auto;display:flex}.input-container{background:var(--bg-secondary);border:1px solid var(--border-color);box-shadow:var(--shadow-md);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);border-radius:18px;align-items:flex-end;gap:12px;padding:8px 12px 8px 16px;display:flex}.input-container:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px #6366f126}.chat-textarea{resize:none;min-height:40px;max-height:140px;color:var(--text-primary);background:0 0;border:none;flex:1;padding:8px 0;font-size:.95rem;line-height:1.5}.chat-textarea::placeholder{color:var(--text-muted)}.btn-send-message{background:var(--accent);color:#fff;cursor:pointer;width:40px;height:40px;transition:all var(--transition-fast);border:none;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.btn-send-message:hover:not(:disabled){background:var(--accent-hover);transform:scale(1.05)}.btn-send-message:disabled{opacity:.5;cursor:not-allowed;background:var(--border-color);color:var(--text-muted)}.footer-disclaimer{text-align:center;color:var(--text-muted);font-size:.75rem}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;background:#00000080;justify-content:center;align-items:center;animation:.2s ease-out fadeIn;display:flex;position:fixed;inset:0}.modal-content{background:var(--bg-secondary);border:1px solid var(--border-color);width:100%;max-width:500px;box-shadow:var(--shadow-lg);border-radius:20px;flex-direction:column;animation:.25s cubic-bezier(.34,1.56,.64,1) scaleUp;display:flex;overflow:hidden}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleUp{0%{opacity:0;transform:scale(.9)translateY(10px)}to{opacity:1;transform:scale(1)translateY(0)}}.modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:20px;display:flex}.modal-header h2{font-size:1.25rem;font-weight:700}.modal-close-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:6px;display:flex}.modal-close-btn:hover{background:var(--bg-sidebar);color:var(--text-primary)}.modal-body{flex-direction:column;gap:20px;padding:20px;display:flex}.form-group{flex-direction:column;gap:8px;display:flex}.form-group label{color:var(--text-secondary);font-size:.85rem;font-weight:600}.form-select,.form-input,.form-textarea{background:var(--bg-primary);border:1px solid var(--border-color);transition:border-color var(--transition-fast);border-radius:10px;padding:10px 12px;font-size:.9rem}.form-select:focus,.form-input:focus,.form-textarea:focus{border-color:var(--accent)}.form-textarea{resize:vertical;min-height:80px}.modal-footer{border-top:1px solid var(--border-color);justify-content:flex-end;gap:12px;padding:16px 20px;display:flex}.btn-secondary{background:var(--bg-sidebar);border:1px solid var(--border-color);cursor:pointer;transition:all var(--transition-fast);border-radius:8px;padding:8px 16px;font-size:.9rem;font-weight:500}.btn-secondary:hover{background:var(--border-color)}.btn-primary{background:var(--accent);color:#fff;cursor:pointer;transition:all var(--transition-fast);border:none;border-radius:8px;padding:8px 16px;font-size:.9rem;font-weight:600}.btn-primary:hover{background:var(--accent-hover)}@media (width<=768px){.sidebar{box-shadow:var(--shadow-lg);position:fixed;top:0;bottom:0;left:0;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar-overlay{z-index:35;background:#0006;animation:.2s ease-out fadeIn;position:fixed;inset:0}.chat-main{width:100vw}.welcome-title{font-size:2rem}.suggestions-grid{grid-template-columns:1fr}}