.login-container{background:linear-gradient(135deg,#1a1a2e 0%,#16213e 50%,#0f3460 100%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:#1e1e2e;border:1px solid #2d2d44;border-radius:12px;width:100%;max-width:400px;padding:2.5rem;box-shadow:0 8px 32px #0000004d}.login-header{text-align:center;margin-bottom:2rem}.login-header h1{color:#e2e8f0;letter-spacing:-.5px;margin:0;font-size:1.8rem;font-weight:700}.login-header p{color:#94a3b8;margin:.5rem 0 0;font-size:.9rem}.form-group{margin-bottom:1.25rem}.form-group label{color:#94a3b8;margin-bottom:.5rem;font-size:.85rem;font-weight:500;display:block}.form-group input{color:#e2e8f0;box-sizing:border-box;background:#2d2d44;border:1px solid #3d3d5c;border-radius:8px;width:100%;padding:.75rem 1rem;font-size:.95rem;transition:border-color .2s}.form-group input:focus{border-color:#6366f1;outline:none}.login-error{color:#ef4444;background:#ef44441a;border:1px solid #ef44444d;border-radius:8px;margin-bottom:1rem;padding:.75rem;font-size:.85rem}.login-btn{color:#fff;cursor:pointer;background:#6366f1;border:none;border-radius:8px;width:100%;padding:.75rem;font-size:1rem;font-weight:600;transition:background .2s}.login-btn:hover{background:#4f46e5}.login-btn:disabled{opacity:.6;cursor:not-allowed}.sidebar{background:#1a1a2e;border-right:1px solid #2d2d44;flex-direction:column;width:280px;height:100%;transition:transform .3s;display:flex}.sidebar-header{justify-content:space-between;align-items:center;padding:1rem 1rem 0;display:flex}.sidebar-header h3{color:#e2e8f0;margin:0;font-size:1rem;font-weight:600}.sidebar-close{color:#94a3b8;cursor:pointer;background:0 0;border:none;padding:4px;display:none}.new-chat-btn{color:#fff;cursor:pointer;background:#6366f1;border:none;border-radius:8px;align-items:center;gap:.5rem;margin:1rem;padding:.65rem 1rem;font-size:.9rem;font-weight:500;transition:background .2s;display:flex}.new-chat-btn:hover{background:#4f46e5}.session-list{flex:1;padding:0 .5rem;overflow-y:auto}.no-sessions{color:#64748b;text-align:center;padding:2rem 1rem;font-size:.85rem}.session-item{cursor:pointer;color:#94a3b8;border-radius:8px;align-items:center;gap:.5rem;margin-bottom:2px;padding:.65rem .75rem;font-size:.85rem;transition:all .15s;display:flex}.session-item:hover,.session-item.active{color:#e2e8f0;background:#2d2d44}.session-title{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.session-delete{opacity:0;color:#64748b;cursor:pointer;background:0 0;border:none;border-radius:4px;padding:2px;transition:all .15s}.session-item:hover .session-delete{opacity:1}.session-delete:hover{color:#ef4444;background:#ef44441a}@media (width<=768px){.sidebar{z-index:100;position:fixed;top:0;bottom:0;left:0;transform:translate(-100%);box-shadow:4px 0 24px #00000080}.sidebar.open{transform:translate(0)}.sidebar-close{display:block}}.message-list{scroll-behavior:smooth;flex:1;padding:1.5rem;overflow-y:auto}.empty-state{color:#94a3b8;text-align:center;flex-direction:column;justify-content:center;align-items:center;height:100%;padding:2rem;display:flex}.empty-state h2{color:#e2e8f0;margin:1rem 0 .5rem;font-size:1.4rem}.empty-state p{max-width:400px;line-height:1.6}.suggestions{flex-direction:column;gap:.5rem;margin-top:1.5rem;display:flex}.suggestion{color:#94a3b8;cursor:pointer;text-align:left;background:#2d2d44;border:1px solid #3d3d5c;border-radius:8px;padding:.75rem 1rem;font-size:.9rem;transition:all .2s}.suggestion:hover{color:#e2e8f0;border-color:#6366f1}.message{gap:.75rem;max-width:800px;margin-bottom:1.25rem;margin-left:auto;margin-right:auto;display:flex}.message-user{flex-direction:row-reverse}.message-avatar{border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.message-user .message-avatar{color:#fff;background:#6366f1}.message-assistant .message-avatar{color:#94a3b8;background:#2d2d44}.message-system .message-avatar{color:#ef4444;background:#ef444433}.message-content{flex:1;min-width:0;font-size:.95rem;line-height:1.6}.message-user .message-content{color:#fff;background:#6366f1;border-radius:12px 12px 4px;padding:.75rem 1rem}.message-user .message-content p{margin:0}.message-assistant .message-content,.message-system .message-content{color:#e2e8f0}.message-assistant .message-content p,.message-system .message-content p{margin:0 0 .75rem}.message-assistant .message-content p:last-child,.message-system .message-content p:last-child{margin-bottom:0}.message-assistant .message-content pre{background:#0d1117;border:1px solid #2d2d44;border-radius:8px;margin:.75rem 0;padding:1rem;overflow-x:auto}.message-assistant .message-content code{font-family:JetBrains Mono,Fira Code,monospace;font-size:.85rem}.message-assistant .message-content :not(pre)>code{background:#2d2d44;border-radius:4px;padding:.15rem .4rem;font-size:.85em}.message-assistant .message-content table{border-collapse:collapse;width:100%;margin:.75rem 0}.message-assistant .message-content th,.message-assistant .message-content td{text-align:left;border:1px solid #2d2d44;padding:.5rem .75rem}.message-assistant .message-content th{background:#2d2d44;font-weight:600}.message-system .message-content{color:#ef4444}.typing-indicator{gap:4px;padding:.5rem 0;display:flex}.typing-indicator span{background:#64748b;border-radius:50%;width:8px;height:8px;animation:1.4s ease-in-out infinite typing}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes typing{0%,80%,to{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.streaming-cursor{color:#6366f1;font-weight:700;animation:.8s infinite blink}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.message-parts{margin-bottom:.75rem}.message-part-tool{background:#1a1a2e;border:1px solid #2d2d44;border-radius:8px;margin-bottom:.5rem;overflow:hidden}.tool-header{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:.5rem;padding:.5rem .75rem;font-size:.85rem;display:flex}.tool-header:hover{background:#2d2d44}.tool-name{color:#818cf8;text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:600}.tool-state-badge{text-transform:uppercase;letter-spacing:.03em;border-radius:10px;align-items:center;gap:4px;margin-left:auto;padding:2px 8px;font-size:.7rem;display:inline-flex}.tool-state-pending{color:#eab308;background:#eab30826}.tool-state-running{color:#3b82f6;background:#3b82f626}.tool-state-completed{color:#22c55e;background:#22c55e26}.tool-state-error{color:#ef4444;background:#ef444426}.spinning{animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.chevron{margin-left:4px;transition:transform .2s}.chevron.open{transform:rotate(90deg)}.tool-body{border-top:1px solid #2d2d44;padding:0 .75rem .75rem}.tool-text{white-space:pre-wrap;word-break:break-word;color:#c9d1d9;background:#0d1117;border:1px solid #2d2d44;border-radius:6px;max-height:200px;margin:.5rem 0 0;padding:.5rem .75rem;font-family:JetBrains Mono,Fira Code,monospace;font-size:.8rem;overflow:auto}.tool-meta{color:#7c8a99;background:#0d1117;border:1px solid #2d2d44;border-radius:6px;max-height:150px;margin:.5rem 0 0;padding:.5rem .75rem;font-family:JetBrains Mono,Fira Code,monospace;font-size:.75rem;overflow:auto}.message-part-reasoning{border:1px solid #2d2d44;border-radius:8px;margin-bottom:.5rem;overflow:hidden}.message-part-reasoning summary{cursor:pointer;color:#94a3b8;-webkit-user-select:none;user-select:none;align-items:center;gap:.5rem;padding:.5rem .75rem;font-size:.85rem;display:flex}.message-part-reasoning summary:hover{background:#2d2d44}.reasoning-text{color:#7c8a99;white-space:pre-wrap;border-top:1px solid #2d2d44;padding:.5rem .75rem .75rem;font-size:.85rem;font-style:italic;line-height:1.5}.message-part-step-start{color:#64748b;align-items:center;gap:.5rem;padding:.25rem .75rem;font-size:.75rem;display:flex}.step-id{opacity:.6;font-family:JetBrains Mono,Fira Code,monospace;font-size:.7rem}.message-part-step-finish{color:#22c55e;align-items:center;gap:.5rem;margin-bottom:.5rem;padding:.25rem .75rem;font-size:.75rem;display:flex}.step-reason{color:#94a3b8}.step-tokens{color:#64748b;margin-left:auto;font-family:JetBrains Mono,Fira Code,monospace;font-size:.7rem}.question-widget{background:#1a1a2e;border:1px solid #3b82f6;border-radius:10px;margin-bottom:.75rem;padding:0;overflow:hidden}.question-widget.resolved{border-color:#2d2d44}.question-header{color:#818cf8;border-bottom:1px solid #2d2d44;align-items:center;gap:.5rem;padding:.6rem .75rem;font-size:.85rem;display:flex}.question-widget:not(.resolved) .question-header{background:#3b82f614}.question-resolved-info{color:#94a3b8;padding:.5rem .75rem;font-size:.8rem}.question-item{border-bottom:1px solid #2d2d44;padding:.75rem}.question-item:last-of-type{border-bottom:none}.question-text{color:#e2e8f0;margin-bottom:.5rem;font-size:.9rem;font-weight:600}.question-options{flex-wrap:wrap;gap:.5rem;display:flex}.question-option-btn{cursor:pointer;text-align:left;background:#2d2d44;border:2px solid #3d3d5c;border-radius:8px;flex-direction:column;flex:1;align-items:flex-start;min-width:120px;padding:.5rem .75rem;transition:all .2s;display:flex}.question-option-btn:hover{background:#3d3d5c;border-color:#6366f1}.question-option-btn.selected{background:#6366f133;border-color:#6366f1}.question-option-label{color:#e2e8f0;font-size:.85rem;font-weight:600}.question-option-desc{color:#94a3b8;margin-top:2px;font-size:.75rem}.question-custom{margin-top:.5rem}.question-custom-input{color:#e2e8f0;background:#2d2d44;border:1px solid #3d3d5c;border-radius:6px;outline:none;width:100%;padding:.5rem .75rem;font-size:.85rem;transition:border-color .2s}.question-custom-input::placeholder{color:#64748b}.question-custom-input:focus{border-color:#6366f1}.question-actions{gap:.5rem;padding:.5rem .75rem .75rem;display:flex}.question-submit-btn{color:#fff;cursor:pointer;background:#6366f1;border:none;border-radius:8px;align-items:center;gap:.4rem;padding:.5rem 1rem;font-size:.85rem;font-weight:600;transition:background .2s;display:inline-flex}.question-submit-btn:hover:not(:disabled){background:#4f46e5}.question-submit-btn:disabled{opacity:.5;cursor:not-allowed}.question-dismiss-btn{color:#94a3b8;cursor:pointer;background:0 0;border:1px solid #3d3d5c;border-radius:8px;align-items:center;gap:.4rem;padding:.5rem 1rem;font-size:.85rem;transition:all .2s;display:inline-flex}.question-dismiss-btn:hover{color:#ef4444;border-color:#ef4444}.input-bar{background:#1a1a2e;border-top:1px solid #2d2d44;padding:1rem 1.5rem}.input-wrapper{background:#2d2d44;border:1px solid #3d3d5c;border-radius:12px;align-items:flex-end;gap:.75rem;max-width:800px;margin:0 auto;padding:.5rem .75rem;display:flex}.input-wrapper textarea{color:#e2e8f0;resize:none;background:0 0;border:none;outline:none;flex:1;min-height:24px;max-height:200px;font-family:inherit;font-size:.95rem;line-height:1.5}.input-wrapper textarea::placeholder{color:#64748b}.input-wrapper textarea:disabled{opacity:.5}.send-btn{color:#fff;cursor:pointer;background:#6366f1;border:none;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;transition:background .2s;display:flex}.send-btn:hover:not(:disabled){background:#4f46e5}.send-btn:disabled{opacity:.4;cursor:not-allowed}.query-panel{flex:1;width:100%;max-width:1000px;margin:0 auto;display:flex;overflow:hidden}.query-sidebar{border-right:1px solid #2d2d44;flex-shrink:0;width:200px;padding:.5rem;overflow-y:auto}.tables-toggle{color:#e2e8f0;cursor:pointer;background:#2d2d44;border:1px solid #3d3d5c;border-radius:6px;align-items:center;gap:.5rem;width:100%;padding:.5rem .75rem;font-size:.85rem;display:flex}.tables-toggle:hover{border-color:#6366f1}.tables-toggle .chevron{margin-left:auto;transition:transform .2s}.tables-toggle .chevron.open{transform:rotate(90deg)}.table-list{margin-top:.25rem}.table-item{align-items:center;gap:4px;padding:2px 0;display:flex}.table-name{color:#818cf8;cursor:pointer;text-align:left;text-overflow:ellipsis;white-space:nowrap;background:0 0;border:none;border-radius:4px;flex:1;padding:.3rem .5rem;font-size:.8rem;overflow:hidden}.table-name:hover{background:#2d2d44}.table-schema-btn{color:#64748b;cursor:pointer;background:0 0;border:none;border-radius:4px;align-items:center;padding:.25rem;display:flex}.table-schema-btn:hover{color:#818cf8;background:#2d2d44}.query-history{border-top:1px solid #2d2d44;margin-top:1rem;padding-top:.5rem}.query-history h4{text-transform:uppercase;color:#64748b;letter-spacing:.05em;margin-bottom:.25rem;font-size:.75rem}.history-item{color:#94a3b8;cursor:pointer;text-align:left;background:0 0;border:none;border-radius:4px;align-items:flex-start;gap:.35rem;width:100%;padding:.3rem .5rem;font-family:JetBrains Mono,Fira Code,monospace;font-size:.75rem;display:flex}.history-item:hover{color:#e2e8f0;background:#2d2d44}.history-item span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.query-main{flex-direction:column;flex:1;padding:.75rem;display:flex;overflow:hidden}.query-input-area{gap:.5rem;margin-bottom:.75rem;display:flex}.sql-input{color:#e2e8f0;resize:vertical;background:#0d1117;border:1px solid #2d2d44;border-radius:8px;flex:1;padding:.75rem;font-family:JetBrains Mono,Fira Code,monospace;font-size:.85rem;line-height:1.5}.sql-input:focus{border-color:#6366f1;outline:none}.sql-input::placeholder{color:#4a5568}.execute-btn{color:#fff;cursor:pointer;white-space:nowrap;background:#6366f1;border:none;border-radius:8px;align-self:flex-end;align-items:center;gap:.5rem;padding:.75rem 1.25rem;font-size:.9rem;font-weight:600;display:flex}.execute-btn:hover:not(:disabled){background:#5257d4}.execute-btn:disabled{opacity:.5;cursor:not-allowed}.query-error{color:#ef4444;background:#ef44441a;border:1px solid #ef44444d;border-radius:8px;align-items:center;gap:.5rem;margin-bottom:.75rem;padding:.75rem 1rem;font-size:.85rem;display:flex}.query-results{flex-direction:column;flex:1;display:flex;overflow:hidden}.results-header{color:#64748b;justify-content:space-between;align-items:center;padding:.5rem 0;font-size:.8rem;display:flex}.results-table-wrapper{border:1px solid #2d2d44;border-radius:8px;flex:1;overflow:auto}.results-table{border-collapse:collapse;width:100%;font-size:.82rem}.results-table th{text-align:left;color:#94a3b8;white-space:nowrap;background:#1a1a2e;border-bottom:1px solid #2d2d44;padding:.5rem .75rem;font-weight:600;position:sticky;top:0}.results-table td{color:#c9d1d9;text-overflow:ellipsis;white-space:nowrap;border-bottom:1px solid #1a1a2e;max-width:300px;padding:.4rem .75rem;overflow:hidden}.results-table tbody tr:hover{background:#1a1a2e}.chat-window{color:#e2e8f0;background:#0f0f1a;height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;display:flex}.chat-main{flex-direction:column;flex:1;min-width:0;display:flex}.chat-header{background:#1a1a2e;border-bottom:1px solid #2d2d44;align-items:center;gap:.75rem;padding:.75rem 1.5rem;display:flex}.menu-btn{color:#94a3b8;cursor:pointer;background:0 0;border:none;padding:4px;display:none}.header-title{flex:1}.header-title h1{color:#e2e8f0;margin:0;font-size:1rem;font-weight:600}.header-actions{align-items:center;gap:.75rem;display:flex}.tab-toggle{background:#2d2d44;border-radius:8px;gap:2px;padding:2px;display:flex}.tab-btn{color:#94a3b8;cursor:pointer;background:0 0;border:none;border-radius:6px;align-items:center;gap:.35rem;padding:.35rem .75rem;font-size:.8rem;font-weight:500;transition:all .2s;display:flex}.tab-btn.active{color:#fff;background:#6366f1}.tab-btn:hover:not(.active){color:#e2e8f0}.user-badge{color:#94a3b8;background:#2d2d44;border-radius:6px;padding:.3rem .75rem;font-size:.8rem}.logout-btn{color:#94a3b8;cursor:pointer;background:0 0;border:1px solid #3d3d5c;border-radius:6px;padding:6px;transition:all .2s}.logout-btn:hover{color:#ef4444;border-color:#ef4444}.error-banner{color:#ef4444;background:#ef44441a;border-bottom:1px solid #ef44444d;justify-content:space-between;align-items:center;padding:.5rem 1.5rem;font-size:.85rem;display:flex}.error-banner button{color:#ef4444;cursor:pointer;background:0 0;border:none;padding:0 .5rem;font-size:1.2rem}@media (width<=768px){.menu-btn{display:block}}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%}body{color:#e2e8f0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#0f0f1a;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif}.loading-screen{color:#94a3b8;justify-content:center;align-items:center;height:100vh;font-size:1.1rem;display:flex}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#3d3d5c;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#4d4d6c}a{color:#818cf8;text-decoration:none}a:hover{text-decoration:underline}
