:root{--bg:#0a0e14;--bg-card:#111620;--bg-card-hover:#161d2a;--border:#1e2733;--text:#8b9ab5;--text-bright:#d4dce8;--text-dim:#4a5568;--green:#34d399;--red:#f87171;--amber:#fbbf24;--blue:#60a5fa;--mono:"JetBrains Mono", "SF Mono", "Fira Code", ui-monospace, Consolas, monospace;--sans:-apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--mono);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-size:12px;line-height:1.4;overflow-x:hidden}#root{max-width:480px;min-height:100dvh;margin:0 auto;padding:8px 8px 20px}.header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:8px;padding:6px 0;display:flex}.header-title{color:var(--text-bright);letter-spacing:.5px;font-size:13px;font-weight:600}.header-meta{color:var(--text-dim);font-size:10px}.status-dot{background:var(--green);vertical-align:middle;border-radius:50%;width:6px;height:6px;margin-right:4px;display:inline-block}.market-strip{grid-template-columns:repeat(3,1fr);gap:4px;margin-bottom:8px;display:grid}.market-item{background:var(--bg-card);border:1px solid var(--border);text-align:center;border-radius:4px;padding:6px 8px}.market-label{color:var(--text-dim);text-transform:uppercase;letter-spacing:.8px;margin-bottom:2px;font-size:9px}.market-value{color:var(--text-bright);font-size:14px;font-weight:600}.market-change{margin-top:1px;font-size:10px}.up{color:var(--green)}.down{color:var(--red)}.rates-row{background:var(--bg-card);border:1px solid var(--border);border-radius:4px;justify-content:space-around;margin-bottom:8px;padding:6px 8px;display:flex}.rate-item{text-align:center}.rate-label{color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;font-size:9px}.rate-value{color:var(--amber);font-size:13px;font-weight:600}.gcurve-section{background:var(--bg-card);border:1px solid var(--border);border-radius:4px;margin-bottom:8px;padding:8px}.section-title{color:var(--text-dim);text-transform:uppercase;letter-spacing:.8px;margin-bottom:6px;font-size:10px}.gcurve-chart{height:60px;position:relative}.gcurve-svg{width:100%;height:100%}.offers-header{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.offers-count{color:var(--text-dim);font-size:10px}.sort-controls{gap:4px;display:flex}.sort-btn{border:1px solid var(--border);color:var(--text-dim);font-family:var(--mono);cursor:pointer;background:0 0;border-radius:3px;padding:2px 6px;font-size:9px}.sort-btn.active{color:var(--blue);border-color:var(--blue)}.offer-card{background:var(--bg-card);border:1px solid var(--border);cursor:pointer;border-radius:4px;margin-bottom:4px;padding:8px 10px;transition:background .15s}.offer-card:active{background:var(--bg-card-hover)}.offer-top{justify-content:space-between;align-items:flex-start;margin-bottom:4px;display:flex}.offer-issuer{color:var(--text-bright);font-size:13px;font-weight:600}.offer-sector{color:var(--text-dim);background:#ffffff0d;border-radius:2px;padding:1px 4px;font-size:9px}.offer-ticker{color:var(--text-dim);margin-bottom:4px;font-size:10px}.offer-issue{color:var(--text-bright);font-weight:500}.offer-isin{opacity:.65}.offer-metrics{grid-template-columns:repeat(4,1fr);gap:2px;display:grid}.metric{text-align:center}.metric-label{color:var(--text-dim);text-transform:uppercase;letter-spacing:.3px;font-size:8px}.metric-value{color:var(--text-bright);font-size:12px;font-weight:600}.metric-value.ytw{color:var(--amber)}.metric-value.spread{color:var(--red)}.metric-value.volume{color:var(--green)}.rv-card{background:var(--bg-card);border:1px solid var(--border);border-radius:4px;margin-bottom:4px;padding:8px 10px}.rv-top{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.rv-issuer{color:var(--text-bright);font-size:13px;font-weight:600}.rv-spread{color:var(--green);background:#34d3991f;border-radius:3px;padding:1px 6px;font-size:13px;font-weight:600}.rv-leg{border-top:1px solid var(--border);align-items:center;gap:8px;padding:4px 0;display:flex}.rv-leg-side{letter-spacing:.5px;text-align:center;border-radius:3px;width:32px;padding:2px 0;font-size:9px;font-weight:700}.rv-cheap .rv-leg-side{color:var(--green);background:#34d3991a}.rv-rich 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var(--border);color:var(--text-dim);font-family:var(--mono);cursor:pointer;border-radius:3px;padding:3px 10px;font-size:10px}.toggle-btn.active{color:var(--blue);border-color:var(--blue)}.floater-toggle.active,.short-dur-toggle.active{color:var(--amber);border-color:var(--amber)}.floater-badge{color:var(--amber);vertical-align:middle;background:#fbbf241a;border-radius:2px;margin-left:4px;padding:0 3px;font-size:8px}.new-badge{color:var(--green);vertical-align:middle;letter-spacing:.5px;background:#34d39926;border-radius:2px;margin-left:4px;padding:0 3px;font-size:8px;font-weight:700}.offer-new{border-color:#34d3994d}.vol-delta{margin-left:2px;font-size:9px;font-weight:400}.vol-delta.up{color:var(--green)}.vol-delta.down{color:var(--red)}.depth-ladder{border-top:1px solid var(--border);margin-top:6px;padding-top:6px}.depth-header-row{color:var(--text-dim);text-transform:uppercase;letter-spacing:.3px;grid-template-columns:55px 55px 45px 45px 55px;gap:2px;padding:2px 0 4px;font-size:8px;display:grid}.depth-detail-row{grid-template-columns:55px 55px 45px 45px 55px;align-items:center;gap:2px;padding:2px 0;font-size:10px;display:grid}.depth-px{color:var(--text-bright)}.depth-ytw{color:var(--amber)}.depth-qty{color:var(--text);text-align:right}.depth-cum-qty{color:var(--green);text-align:right}.depth-cum-ytw{color:var(--amber);text-align:right;font-size:9px}.depth-bar-row{flex-direction:column;gap:1px;margin-top:4px;display:flex}.depth-bar-segment{background:linear-gradient(90deg,#f871714d,#f8717199);border-radius:1px;height:3px}.footer{border-top:1px solid var(--border);color:var(--text-dim);text-align:center;margin-top:auto;padding-top:8px;font-size:9px}.loading{min-height:200px;color:var(--text-dim);justify-content:center;align-items:center;font-size:12px;display:flex}.loading-spinner{border:2px solid var(--border);border-top-color:var(--blue);border-radius:50%;width:16px;height:16px;margin-right:8px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.error-banner{color:var(--red);background:#f871711a;border:1px solid #f871714d;border-radius:4px;margin-bottom:8px;padding:8px 12px;font-size:11px}.header-right{align-items:center;gap:8px;display:flex}.gear-btn{border:1px solid var(--border);color:var(--text-dim);cursor:pointer;background:0 0;border-radius:4px;align-items:center;padding:3px 5px;transition:color .15s,border-color .15s;display:flex}.gear-btn:active{color:var(--blue);border-color:var(--blue)}.settings-panel{padding:4px 0}.settings-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:12px;padding:6px 0;display:flex}.settings-title{color:var(--text-bright);letter-spacing:.5px;font-size:13px;font-weight:600}.settings-close{border:1px solid var(--border);color:var(--text-dim);font-family:var(--mono);cursor:pointer;background:0 0;border-radius:4px;padding:2px 8px;font-size:11px}.settings-close:active{color:var(--red);border-color:var(--red)}.settings-status{color:var(--blue);background:#60a5fa1a;border:1px solid #60a5fa4d;border-radius:4px;margin-bottom:10px;padding:6px 10px;font-size:10px}.settings-section{margin-bottom:16px}.settings-section-title{color:var(--text-dim);text-transform:uppercase;letter-spacing:.8px;border-bottom:1px solid var(--border);margin-bottom:8px;padding-bottom:4px;font-size:10px}.settings-row{justify-content:space-between;align-items:center;padding:5px 0;font-size:11px;display:flex}.settings-row label{color:var(--text)}.settings-input{background:var(--bg-card);border:1px solid var(--border);color:var(--text-bright);font-family:var(--mono);text-align:right;border-radius:3px;outline:none;width:80px;padding:4px 8px;font-size:11px}.settings-input:focus{border-color:var(--blue)}.settings-add-row{gap:4px;margin-bottom:8px;display:flex}.isin-input{text-align:left;flex:1;width:auto}.settings-add-btn{background:var(--bg-card);border:1px solid var(--border);color:var(--green);font-family:var(--mono);cursor:pointer;border-radius:3px;padding:2px 10px;font-size:14px;font-weight:600}.settings-add-btn:disabled{opacity:.3;cursor:default}.settings-add-btn:active:not(:disabled){border-color:var(--green)}.isin-list{max-height:300px;overflow-y:auto}.isin-item{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:4px 6px;font-size:11px;display:flex}.isin-code{color:var(--text-bright);letter-spacing:.3px;font-size:10px}.isin-remove{color:var(--text-dim);cursor:pointer;background:0 0;border:none;padding:0 4px;font-size:14px;line-height:1}.isin-remove:active{color:var(--red)}.login-screen{flex-direction:column;justify-content:center;align-items:center;gap:12px;min-height:60dvh;display:flex}.login-title{color:var(--text-bright);letter-spacing:1px;font-size:16px;font-weight:600}.login-subtitle{color:var(--text-dim);font-size:11px}.login-input{text-align:center;width:220px;padding:8px 12px;font-size:12px}.login-btn{background:var(--bg-card);border:1px solid var(--blue);color:var(--blue);font-family:var(--mono);cursor:pointer;border-radius:4px;padding:6px 24px;font-size:11px}.login-btn:disabled{opacity:.3;cursor:default}.login-btn:active:not(:disabled){background:#60a5fa1a}.logout-btn{border:1px solid var(--border);color:var(--red);font-family:var(--mono);cursor:pointer;background:0 0;border-radius:3px;width:100%;margin-top:4px;padding:4px 12px;font-size:10px}.logout-btn:active{border-color:var(--red);background:#f871711a}.bond-search{margin-bottom:8px}.bond-search 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