@import"https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700;800&family=Manrope:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap";:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#f9f9f9;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}:root{--color-bg-primary: #0a0e1a;--color-bg-secondary: #0f1419;--color-bg-tertiary: #1a1f2e;--color-glass-bg: rgba(26, 31, 46, .6);--color-glass-border: rgba(255, 255, 255, .1);--color-glass-hover: rgba(26, 31, 46, .8);--color-accent-cyan: #00d9ff;--color-accent-cyan-glow: rgba(0, 217, 255, .4);--color-accent-amber: #ffb800;--color-accent-amber-glow: rgba(255, 184, 0, .4);--color-success: #00ff88;--color-error: #ff4757;--color-warning: #ffa502;--color-text-primary: #e8edf4;--color-text-secondary: #a8b2c1;--color-text-tertiary: #6b7280;--font-display: "Sora", -apple-system, sans-serif;--font-body: "Manrope", -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Courier New", monospace;--spacing-xs: .5rem;--spacing-sm: .75rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--glow-cyan: 0 0 20px var(--color-accent-cyan-glow);--glow-amber: 0 0 20px var(--color-accent-amber-glow);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--color-bg-primary);color:var(--color-text-primary);font-family:var(--font-body);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow:hidden}#root{width:100%;height:100vh;display:flex;flex-direction:column;position:relative}#root:before{content:"";position:fixed;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 20% 30%,rgba(0,217,255,.08) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(255,184,0,.06) 0%,transparent 50%);pointer-events:none;z-index:0;animation:ambient-drift 30s ease-in-out infinite alternate}@keyframes ambient-drift{0%{transform:translate(0) rotate(0)}to{transform:translate(3%,3%) rotate(2deg)}}.app{display:flex;flex-direction:column;height:100vh;position:relative;z-index:1}.app-header{background:var(--color-glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--color-glass-border);padding:var(--spacing-lg) var(--spacing-xl);display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow-md);position:relative;z-index:100;animation:slide-down .6s cubic-bezier(.16,1,.3,1)}@keyframes slide-down{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.app-header:after{content:"";position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,var(--color-accent-cyan) 30%,var(--color-accent-amber) 70%,transparent 100%);opacity:.5}.app-header h1{font-family:var(--font-display);font-size:1.5rem;font-weight:800;letter-spacing:-.02em;background:linear-gradient(135deg,var(--color-accent-cyan) 0%,var(--color-accent-amber) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:flex;align-items:center;gap:var(--spacing-sm)}.header-info{display:flex;gap:var(--spacing-lg);align-items:center;font-family:var(--font-mono);font-size:.8rem}.health-status{display:flex;gap:var(--spacing-md);padding:var(--spacing-xs) var(--spacing-md);background:#0000004d;border-radius:var(--radius-md);border:1px solid var(--color-glass-border)}.status-ok{color:var(--color-success);font-weight:600;text-shadow:0 0 10px var(--color-success)}.status-error{color:var(--color-error);font-weight:600;text-shadow:0 0 10px var(--color-error)}.session-id{font-family:var(--font-mono);color:var(--color-text-tertiary);font-size:.75rem;padding:var(--spacing-xs) var(--spacing-sm);background:#0000004d;border-radius:var(--radius-sm);border:1px solid var(--color-glass-border);transition:all var(--transition-fast)}.session-id:hover{color:var(--color-accent-cyan);border-color:var(--color-accent-cyan)}.app-content{display:flex;flex:1;overflow:hidden;gap:1px;padding:1px;animation:fade-in .8s cubic-bezier(.16,1,.3,1) .2s backwards}@keyframes fade-in{0%{opacity:0;transform:scale(.98)}to{opacity:1;transform:scale(1)}}.left-panel{width:45%;display:flex;flex-direction:column;overflow:hidden;background:var(--color-glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--color-glass-border);border-radius:var(--radius-lg);margin:0 0 var(--spacing-md) var(--spacing-md);box-shadow:var(--shadow-md);position:relative}.left-panel:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--color-accent-cyan),transparent);border-radius:var(--radius-lg) var(--radius-lg) 0 0}.right-panel{width:55%;display:flex;flex-direction:column;overflow:hidden;background:var(--color-glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--color-glass-border);border-radius:var(--radius-lg);margin:0 var(--spacing-md) var(--spacing-md) 0;box-shadow:var(--shadow-md);position:relative}.right-panel:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--color-accent-amber));border-radius:var(--radius-lg) var(--radius-lg) 0 0}.excel-viewer{height:100%;display:flex;flex-direction:column;padding:var(--spacing-lg);overflow:hidden}.excel-viewer-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--color-glass-border)}.excel-viewer-header h2{font-family:var(--font-display);font-size:1.1rem;font-weight:700;color:var(--color-accent-cyan)}.file-tabs{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-md);flex-wrap:wrap}.file-tab{padding:var(--spacing-sm) var(--spacing-md);background:#0000004d;border:1px solid var(--color-glass-border);color:var(--color-text-secondary);cursor:pointer;border-radius:var(--radius-md);font-family:var(--font-body);font-size:.85rem;font-weight:600;transition:all var(--transition-base);position:relative;overflow:hidden}.file-tab:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,var(--color-accent-cyan),var(--color-accent-amber));opacity:0;transition:opacity var(--transition-base)}.file-tab:hover{border-color:var(--color-accent-cyan);transform:translateY(-2px);box-shadow:var(--glow-cyan)}.file-tab.active{background:linear-gradient(135deg,#00d9ff33,#ffb80033);border-color:var(--color-accent-cyan);color:var(--color-text-primary);box-shadow:var(--glow-cyan)}.file-tab.active:before{opacity:.1}.file-info{font-size:.7rem;color:var(--color-text-tertiary);margin-left:var(--spacing-xs);font-family:var(--font-mono)}.sheet-tabs{display:flex;gap:4px;padding:var(--spacing-xs) var(--spacing-sm);background:#0000004d;border:1px solid var(--color-glass-border);border-radius:var(--radius-md);overflow-x:auto;margin-bottom:var(--spacing-md);scrollbar-width:thin;scrollbar-color:var(--color-accent-cyan) transparent}.sheet-tabs::-webkit-scrollbar{height:6px}.sheet-tabs::-webkit-scrollbar-track{background:transparent}.sheet-tabs::-webkit-scrollbar-thumb{background:var(--color-accent-cyan);border-radius:3px}.sheet-tab{padding:6px 14px;background:#ffffff0d;border:1px solid var(--color-glass-border);color:var(--color-text-secondary);border-radius:var(--radius-sm);cursor:pointer;font-size:.8rem;font-weight:600;white-space:nowrap;transition:all var(--transition-fast)}.sheet-tab:hover:not(:disabled){background:#00d9ff1a;border-color:var(--color-accent-cyan);color:var(--color-text-primary)}.sheet-tab.active{background:var(--color-accent-cyan);color:var(--color-bg-primary);border-color:var(--color-accent-cyan);font-weight:700;box-shadow:var(--glow-cyan)}.sheet-tab:disabled{opacity:.4;cursor:not-allowed}.load-indicator{margin-left:4px;font-size:.8rem;opacity:.7;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.7}50%{opacity:.3}}.excel-content{flex:1;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:var(--color-accent-cyan) transparent}.excel-content::-webkit-scrollbar{width:8px;height:8px}.excel-content::-webkit-scrollbar-track{background:#0003;border-radius:var(--radius-sm)}.excel-content::-webkit-scrollbar-thumb{background:var(--color-accent-cyan);border-radius:var(--radius-sm)}.excel-content::-webkit-scrollbar-thumb:hover{background:var(--color-accent-amber)}.data-grid-container{margin:var(--spacing-md) 0;width:100%;overflow-x:auto;overflow-y:hidden;scrollbar-width:thin;scrollbar-color:var(--color-accent-cyan) transparent}.data-grid-container::-webkit-scrollbar{width:8px;height:8px}.data-grid-container::-webkit-scrollbar-track{background:#0003;border-radius:var(--radius-sm)}.data-grid-container::-webkit-scrollbar-thumb{background:var(--color-accent-cyan);border-radius:var(--radius-sm)}.data-grid-container::-webkit-scrollbar-thumb:hover{background:var(--color-accent-amber)}.custom-data-grid{border:1px solid var(--color-glass-border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);min-width:100%;height:600px;overflow:auto!important}.empty-state{text-align:center;padding:var(--spacing-2xl);color:var(--color-text-tertiary);font-size:.95rem}.empty-state:before{content:"📊";display:block;font-size:3rem;margin-bottom:var(--spacing-md);opacity:.5}.data-summary{margin-top:var(--spacing-md);padding:var(--spacing-md);background:#0000004d;border-radius:var(--radius-md);border:1px solid var(--color-glass-border)}.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-md);margin-top:var(--spacing-sm)}.summary-item{display:flex;flex-direction:column;gap:.25rem;font-size:.85rem}.summary-item strong{color:var(--color-accent-cyan);font-weight:700}.file-upload{display:inline-block}.upload-button{padding:var(--spacing-sm) var(--spacing-lg);background:linear-gradient(135deg,var(--color-accent-cyan),var(--color-accent-amber));color:var(--color-bg-primary);border:none;border-radius:var(--radius-md);cursor:pointer;font-family:var(--font-display);font-size:.9rem;font-weight:700;transition:all var(--transition-base);box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.upload-button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:#ffffff4d;border-radius:50%;transform:translate(-50%,-50%);transition:width .6s ease,height .6s ease}.upload-button:hover:not(:disabled):before{width:300px;height:300px}.upload-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 0 30px var(--color-accent-cyan-glow)}.upload-button:active:not(:disabled){transform:translateY(0)}.upload-button:disabled{opacity:.5;cursor:not-allowed;filter:grayscale(1)}.upload-error{margin-top:var(--spacing-sm);color:var(--color-error);font-size:.85rem;font-weight:600}.chat-interface{display:flex;flex-direction:column;height:100%}.chat-section-full{flex:1;display:flex;flex-direction:column;overflow:hidden}.chat-header{padding:var(--spacing-lg);border-bottom:1px solid var(--color-glass-border);background:#0003;display:flex;justify-content:space-between;align-items:center;gap:var(--spacing-md)}.chat-header h2,.chat-header h3{font-family:var(--font-display);font-size:1.1rem;font-weight:700;color:var(--color-accent-amber);margin:0}.model-selector{padding:.5rem 1rem;background:#0006;border:1px solid var(--color-glass-border);border-radius:var(--radius-sm);color:var(--color-text-primary);font-family:var(--font-body);font-size:.85rem;cursor:pointer;transition:all .3s ease;outline:none}.model-selector:hover{border-color:var(--color-accent-cyan);background:#00000080}.model-selector:focus{border-color:var(--color-accent-cyan);box-shadow:0 0 0 2px #00d9ff1a}.model-selector option{background:var(--color-bg-secondary);color:var(--color-text-primary)}.chat-messages{flex:1;overflow-y:auto;padding:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-md);scrollbar-width:thin;scrollbar-color:var(--color-accent-amber) transparent}.chat-messages::-webkit-scrollbar{width:8px}.chat-messages::-webkit-scrollbar-track{background:#0003}.chat-messages::-webkit-scrollbar-thumb{background:var(--color-accent-amber);border-radius:var(--radius-sm)}.message{padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-lg);max-width:85%;animation:message-appear .3s cubic-bezier(.16,1,.3,1);position:relative;border:1px solid transparent}@keyframes message-appear{0%{opacity:0;transform:translateY(10px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.message-user{background:linear-gradient(135deg,#00d9ff26,#00d9ff0d);border-color:var(--color-accent-cyan);align-self:flex-end;margin-left:auto}.message-assistant{background:#ffffff08;border-color:var(--color-glass-border);align-self:flex-start}.message-error{background:#ff47571a;border-color:var(--color-error);align-self:flex-start}.message-system{background:#ffb8001a;border-color:var(--color-accent-amber);align-self:center;text-align:center;max-width:70%}.message-header{display:flex;justify-content:space-between;margin-bottom:var(--spacing-sm);font-size:.75rem;color:var(--color-text-tertiary);font-family:var(--font-mono)}.message-content{line-height:1.7;color:var(--color-text-primary)}.code-block{margin-top:var(--spacing-md)}.code-block pre{background:#00000080;color:var(--color-text-primary);padding:var(--spacing-lg);border-radius:var(--radius-md);overflow-x:auto;font-family:var(--font-mono);font-size:.85rem;line-height:1.6;border:1px solid var(--color-glass-border);box-shadow:inset 0 2px 8px #0000004d}.execution-error{margin-top:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);background:#ff475726;border-left:3px solid var(--color-error);border-radius:var(--radius-sm);font-size:.85rem;color:var(--color-error);font-family:var(--font-mono)}.execution-info{margin-top:var(--spacing-sm);font-size:.8rem;color:var(--color-text-tertiary);font-family:var(--font-mono)}.inline-chart-wrapper{margin-top:1rem;border-radius:8px;overflow:visible;background:#0000004d;border:1px solid rgba(255,255,255,.1);box-shadow:0 4px 6px #0000004d;position:relative;width:fit-content;max-width:100%}.inline-chart-container{position:relative;width:750px;height:420px}.chart-popup-button{position:absolute;top:1rem;right:1rem;padding:.5rem .75rem;background:#1a1f2ef2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(0,217,255,.3);border-radius:6px;color:#00d9ff;cursor:pointer;font-size:.75rem;font-weight:600;z-index:10;transition:all .3s ease;box-shadow:0 2px 8px #0000004d}.chart-popup-button:hover{background:#00d9ff33;border-color:#00d9ff99;box-shadow:0 0 12px #00d9ff66;transform:translateY(-1px)}.chart-error{padding:1rem;color:var(--color-error);text-align:center;font-size:.9rem}.streaming-status{font-style:italic;color:var(--color-accent-cyan)}.loading-spinner{display:inline-block;animation:blink 1.5s ease-in-out infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:.3}}.chat-input-container{padding:var(--spacing-lg);border-top:1px solid var(--color-glass-border);background:#0000004d;display:flex;gap:var(--spacing-md)}.chat-input{flex:1;padding:var(--spacing-md);background:#0006;border:1px solid var(--color-glass-border);border-radius:var(--radius-md);color:var(--color-text-primary);font-family:var(--font-body);font-size:.95rem;resize:none;transition:all var(--transition-base)}.chat-input:focus{outline:none;border-color:var(--color-accent-amber);background:#00000080;box-shadow:0 0 0 3px #ffb8001a,var(--glow-amber)}.chat-input::placeholder{color:var(--color-text-tertiary)}.send-button{padding:1rem;min-width:64px;min-height:64px;background:#0009;color:var(--color-bg-primary);border:2px solid var(--color-accent-cyan);border-radius:var(--radius-md);cursor:pointer;font-family:var(--font-display);transition:all var(--transition-base);box-shadow:var(--shadow-sm);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}.send-button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:#00d9ff33;border-radius:50%;transform:translate(-50%,-50%);transition:width .6s ease,height .6s ease}.send-button:hover:not(:disabled):before{width:300px;height:300px}.send-button:hover:not(:disabled){transform:translateY(-2px);background:#00d9ff33;border-color:var(--color-accent-amber);box-shadow:0 0 20px #00d9ff4d}.send-button:disabled{opacity:.7;cursor:not-allowed;background:#0006;border-color:#fff3}.robot-icon{width:40px;height:40px;transition:all .3s ease;flex-shrink:0;position:relative;z-index:1}.robot-icon.ready{color:var(--color-accent-cyan);filter:drop-shadow(0 0 4px rgba(0,217,255,.3))}.robot-icon.analyzing{animation:robot-thinking 1.5s ease-in-out infinite;color:var(--color-accent-amber);filter:drop-shadow(0 0 8px rgba(255,184,0,.6))}.robot-icon.success{animation:robot-celebrate .6s ease-out;color:#0f8;filter:drop-shadow(0 0 12px rgba(0,255,136,.8))}.robot-icon.error{animation:robot-shake .5s ease-out;color:#f44;filter:drop-shadow(0 0 10px rgba(255,68,68,.8))}.send-button:hover:not(:disabled) .robot-icon.ready{color:#00e5ff;filter:drop-shadow(0 0 8px rgba(0,217,255,.6))}.robot-arrow{transition:transform var(--transition-base)}.send-button:hover:not(:disabled) .robot-arrow{transform:translate(12px,14px)}@keyframes robot-thinking{0%,to{transform:rotate(-5deg) scale(1)}50%{transform:rotate(5deg) scale(1.05)}}@keyframes robot-celebrate{0%{transform:scale(1) rotate(0)}30%{transform:scale(1.3) rotate(-10deg)}60%{transform:scale(1.3) rotate(10deg)}to{transform:scale(1) rotate(0)}}@keyframes robot-shake{0%,to{transform:translate(0)}25%{transform:translate(-6px)}75%{transform:translate(6px)}}.code-history-toggle{width:100%;padding:var(--spacing-md);background:#0000004d;border:none;border-top:1px solid var(--color-glass-border);color:var(--color-text-secondary);cursor:pointer;text-align:left;font-family:var(--font-mono);font-size:.85rem;font-weight:600;transition:all var(--transition-fast)}.code-history-toggle:hover{background:#00000080;color:var(--color-accent-cyan)}.code-history-section{max-height:300px;overflow-y:auto;border-top:1px solid var(--color-glass-border);background:#0003;scrollbar-width:thin;scrollbar-color:var(--color-accent-cyan) transparent}.code-history-section::-webkit-scrollbar{width:6px}.code-history-section::-webkit-scrollbar-track{background:transparent}.code-history-section::-webkit-scrollbar-thumb{background:var(--color-accent-cyan);border-radius:3px}.code-history{padding:var(--spacing-md)}.code-history-list{display:flex;flex-direction:column;gap:var(--spacing-sm)}.code-history-item{border:1px solid var(--color-glass-border);border-radius:var(--radius-md);overflow:hidden;background:#0000004d;transition:all var(--transition-fast)}.code-history-item.success{border-left:3px solid var(--color-success)}.code-history-item.error{border-left:3px solid var(--color-error)}.code-history-item:hover{border-color:var(--color-accent-cyan);box-shadow:var(--glow-cyan)}.code-history-header{padding:var(--spacing-sm) var(--spacing-md);background:#0000004d;cursor:pointer;display:flex;align-items:center;gap:var(--spacing-sm);font-family:var(--font-mono);font-size:.8rem;transition:background var(--transition-fast)}.code-history-header:hover{background:#00000080}.code-content{padding:var(--spacing-md);background:#0009;color:var(--color-text-primary);overflow-x:auto;font-family:var(--font-mono);font-size:.8rem;line-height:1.6}.app-footer{padding:var(--spacing-md);text-align:center;background:var(--color-glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--color-glass-border);font-size:.8rem;color:var(--color-text-tertiary);font-family:var(--font-body);position:relative;z-index:100}.app-footer:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,var(--color-accent-cyan) 50%,transparent 100%);opacity:.5}.app-footer b{color:var(--color-text-primary);font-weight:700}.app-footer i{background:linear-gradient(135deg,var(--color-accent-cyan),var(--color-accent-amber));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-style:normal}.loading{text-align:center;padding:var(--spacing-xl);color:var(--color-text-secondary);font-family:var(--font-body)}.loading:after{content:"...";animation:loading-dots 1.5s steps(3,end) infinite}@keyframes loading-dots{0%,20%{content:"."}40%{content:".."}60%,to{content:"..."}}.error{color:var(--color-error);padding:var(--spacing-md);background:#ff47571a;border-radius:var(--radius-md);margin:var(--spacing-md) 0;border:1px solid var(--color-error);font-weight:600}@media(max-width:1024px){.app-content{flex-direction:column}.left-panel,.right-panel{width:100%}.left-panel{height:45%;margin:var(--spacing-md) var(--spacing-md) 0 var(--spacing-md)}.right-panel{height:55%;margin:0 var(--spacing-md) var(--spacing-md) var(--spacing-md)}.app-header 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