:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;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:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--primary-color: #007bff;--primary-hover: #0056b3;--background-color: #f4f7f9;--card-background: #ffffff;--text-color: #333;--border-color: #ddd;--danger-color: #dc3545;--danger-hover: #c82333;--success-color: #28a745;--font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif}body{margin:0;font-family:var(--font-family);background-color:var(--background-color);color:var(--text-color)}.app-container{display:flex;flex-direction:column;min-height:100vh}header{background-color:var(--card-background);padding:1rem 2rem;border-bottom:1px solid var(--border-color);box-shadow:0 2px 4px #0000000d}main{flex-grow:1;padding:2rem}footer{text-align:center;padding:1rem;background-color:var(--card-background);border-top:1px solid var(--border-color);font-size:.9rem;color:#666}.btn{padding:10px 18px;border:none;border-radius:5px;cursor:pointer;font-size:1rem;font-weight:500;transition:background-color .2s ease}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:var(--primary-hover)}.btn-danger{background-color:var(--danger-color);color:#fff}.btn-danger:hover{background-color:var(--danger-hover)}.btn-secondary{background-color:#6c757d;color:#fff}.btn-secondary:hover{background-color:#5a6268}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:600}.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px;border:1px solid var(--border-color);border-radius:5px;font-size:1rem;box-sizing:border-box}.action-builder{margin-top:1rem}.action-card{border:1px solid #e0e0e0;border-radius:6px;padding:1rem;margin-bottom:1rem;background-color:#fafafa}.action-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.action-header 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var(--border-color);border-radius:8px;padding:1.5rem;margin-bottom:1.5rem;background-color:#fdfdfd}.rule-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;border-bottom:1px solid #eee;padding-bottom:1rem}.rule-header h4{margin:0}.rule-card h5{margin-top:1.5rem;margin-bottom:1rem;color:var(--primary-color)}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem}.strategies-page h2{text-align:center;margin-bottom:2rem}.strategy-form-container{max-width:900px;margin:0 auto;background-color:var(--card-background);padding:2rem;border-radius:8px;box-shadow:0 4px 12px #0000001a}.submit-btn{width:100%;padding:15px;font-size:1.2rem;margin-top:1rem}.success-view{max-width:550px;margin:4rem auto;padding:2.5rem;background-color:var(--card-background);border-radius:8px;box-shadow:0 4px 12px #0000001a;text-align:center}.success-icon{width:60px;height:60px;border-radius:50%;background-color:var(--success-color);color:#fff;font-size:2.5rem;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem}.success-view h2{margin-bottom:1rem}.success-view p{color:#666;margin-bottom:2rem}.success-actions{display:flex;justify-content:center;gap:1rem}.strategies-page{max-width:900px;margin:0 auto;padding:1rem}.page-header h2{margin:0;font-size:1.8rem}.strategy-form-container{margin-top:0}.home-page{padding:0 1rem}.home-page-header{text-align:center;margin-bottom:3rem}.home-page-header h2{font-size:2.5rem;margin-bottom:.5rem}.home-page-header p{font-size:1.2rem;color:#555}.home-page-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.home-page-card{background-color:var(--card-background);border:1px solid var(--border-color);border-radius:8px;padding:2rem;box-shadow:0 4px 8px #0000000d;display:flex;flex-direction:column}.home-page-card h3{color:var(--primary-color);margin-top:0;font-size:1.4rem}.home-page-card p{flex-grow:1;color:#666}.home-page-card .btn{width:100%;padding:12px;font-size:1rem}.market-status-display{display:flex;align-items:center;justify-content:center;margin:20px 0;padding:15px;background-color:#f8f9fa;border-radius:8px;gap:15px}.status-label{font-weight:700;font-size:1.1rem;color:#333}.indicator-dot{height:15px;width:15px;border-radius:50%;display:inline-block}.status-open{background-color:#28a745;box-shadow:0 0 #28a745b3;animation:pulse-green 2s infinite}.status-closed{background-color:#dc3545}.status-loading{background-color:#ffc107;animation:pulse-yellow 2s infinite}.status-error{background-color:#6c757d}.error-text{color:#dc3545;display:block;margin-top:5px}@keyframes pulse-green{0%{transform:scale(.95);box-shadow:0 0 #28a745b3}70%{transform:scale(1);box-shadow:0 0 0 10px #28a74500}to{transform:scale(.95);box-shadow:0 0 #28a74500}}@keyframes pulse-yellow{0%{opacity:1}50%{opacity:.5}to{opacity:1}}.market-message-text{text-align:center;color:#666;font-size:.95rem;margin-top:10px;font-style:italic}.market-card{display:flex;flex-direction:column;justify-content:space-between}.toggle-view{text-align:center;margin-top:1.5rem;font-size:.9rem}.toggle-view button{background:none;border:none;color:var(--primary-color);cursor:pointer;font-size:.9rem;padding:0}.toggle-view button:hover{text-decoration:underline}.order-history-page{max-width:1400px;margin:0 auto;padding:20px}.orders-table{width:100%;border-collapse:collapse;min-width:900px}.orders-table th,.orders-table td{padding:12px 15px;text-align:left;border-bottom:1px solid #eee;font-size:.95rem}.orders-table th{background-color:#f8f9fa;font-weight:600;color:#444}.status-badge{padding:4px 8px;border-radius:4px;font-size:.8rem;font-weight:700;text-transform:uppercase;background-color:#eee;color:#555}.status-complete{background-color:#d4edda;color:#155724}.status-rejected{background-color:#f8d7da;color:#721c24}.status-open{background-color:#fff3cd;color:#856404}.badge{padding:3px 8px;border-radius:4px;font-size:.8rem;font-weight:700}.badge-buy{color:#28a745;background:#28a7451a}.badge-sell{color:#dc3545;background:#dc35451a}.fw-bold{font-weight:600}.small{font-size:.85rem}.empty-state{padding:40px;text-align:center;color:#999}.settings-page{padding:20px;max-width:1000px;margin:0 auto}.settings-container{background:#fff;border-radius:8px;box-shadow:0 2px 10px #0000000d;overflow:hidden}.settings-table{width:100%;border-collapse:collapse}.settings-table th,.settings-table td{padding:15px;text-align:left;border-bottom:1px solid #eee}.settings-table th{background-color:#f8f9fa;font-weight:600;color:#333}.key-cell{font-weight:500;color:#2c3e50}.value-display{font-family:monospace;background:#f1f1f1;padding:4px 8px;border-radius:4px}.edit-input{padding:6px;border:1px solid #ccc;border-radius:4px;width:100%;max-width:200px}.action-buttons{display:flex;gap:5px}.btn-sm{padding:5px 10px;font-size:.85rem}.btn-success{background-color:#28a745;color:#fff;border:none;border-radius:4px;cursor:pointer}.table-container{overflow-x:auto;background-color:var(--card-background);border-radius:8px;box-shadow:0 4px 12px #0000000d}table{width:100%;border-collapse:collapse;min-width:1200px}th,td{padding:15px 20px;text-align:left;border-bottom:1px solid var(--border-color);white-space:nowrap}thead th{background-color:#f8f9fa;font-weight:600}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background-color:#f1f3f5}th:nth-child(1),td:nth-child(1){min-width:150px}th:nth-child(2),td:nth-child(2){width:25%;min-width:250px;white-space:normal;line-height:1.4}th:nth-child(3),td:nth-child(3){min-width:160px}td button{white-space:nowrap}.status-badge{padding:4px 8px;border-radius:12px;font-size:.8rem;font-weight:600;color:#fff;text-transform:uppercase}.status-badge.status-active{background-color:var(--success-color)}.status-badge.status-paused{background-color:#ffc107;color:#333}.alert{padding:15px;margin-bottom:20px;border:1px solid transparent;border-radius:4px;text-align:center}.alert-error{color:#721c24;background-color:#f8d7da;border-color:#f5c6cb}.btn-sm{padding:6px 12px;font-size:.8rem;border:none;border-radius:4px;cursor:pointer;font-weight:700;transition:opacity .2s;min-width:70px}.btn-sm:hover{opacity:.8}.btn-success{background-color:#28a745;color:#fff}.btn-warning{background-color:#dc3545;color:#fff}.text-muted{color:#999}.btn-disabled{background-color:#e9ecef;color:#adb5bd;cursor:not-allowed;border:1px solid #dee2e6}.btn-edit{background-color:var(--primary-color);color:#fff}.btn-info{background-color:#17a2b8;color:#fff}.btn-info:hover{background-color:#138496}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background-color:#fff;padding:20px;border-radius:8px;width:90%;max-width:450px;box-shadow:0 4px 15px #0003}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px;border-bottom:1px solid #eee;padding-bottom:10px}.modal-header h3{margin:0;color:#dc3545}.close-btn{background:none;border:none;font-size:1.5rem;cursor:pointer;color:#999}.modal-body p{margin-bottom:10px;color:#333}.modal-body .instruction{font-size:.9rem;color:#666;margin-top:15px;margin-bottom:5px}.delete-input{width:100%;padding:10px;border:1px solid #ccc;border-radius:4px;font-size:1rem;margin-bottom:20px}.modal-footer{display:flex;justify-content:flex-end;gap:10px}.btn-danger{background-color:#dc3545;color:#fff}.btn-danger:disabled{background-color:#e6a1a6;cursor:not-allowed}.view-strategies-page{max-width:1600px;width:95%;margin:0 auto;padding:20px}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;border-bottom:1px solid var(--border-color);padding-bottom:1rem}.page-header h2{margin:0;text-align:left}.header-actions{display:flex;gap:1rem}.status-message{text-align:center;font-size:1.2rem;color:#666;margin-top:4rem}.status-message.error{color:var(--danger-color)}