:root{--bg: #e7d7c1;--bg-elev: #f2e9db;--bg-elev-2: #f9f3ea;--border: #d2bd9f;--border-strong: #bda586;--text: #3f2a24;--text-dim: #6f5650;--text-faint: #9c8378;--accent: #bf4342;--accent-hover: #8c1c13;--accent-deep: #8c1c13;--accent-dim: rgba(191, 67, 66, .14);--success: #2e8b40;--success-dim: rgba(46, 139, 64, .16);--warning: #b3690a;--warning-dim: rgba(179, 105, 10, .16);--danger: #c62f27;--danger-dim: rgba(198, 47, 39, .13);--radius: 10px;--radius-sm: 6px;--shadow: 0 6px 22px rgba(115, 87, 81, .2);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--mono: "JetBrains Mono", "SF Mono", "Consolas", monospace}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}h1{font-size:22px;font-weight:600;letter-spacing:-.01em}h2{font-size:16px;font-weight:600}.app-shell{display:grid;grid-template-columns:240px 1fr;height:100vh}.sidebar{background:var(--bg-elev);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 12px}.brand{display:flex;align-items:center;gap:10px;padding:4px 12px 20px;font-size:18px;font-weight:700;letter-spacing:-.02em}.brand-dot{width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent)}.argus-mark{flex-shrink:0}.argus-dial{color:var(--text-dim)}.argus-logo{display:flex;align-items:center;gap:14px}.argus-wordmark{display:flex;flex-direction:column;gap:4px}.argus-name{font-size:30px;font-weight:800;letter-spacing:.14em;line-height:1;color:var(--text)}.argus-tagline{font-size:10px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--text-dim)}.nav-link{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);color:var(--text-dim);font-weight:500;margin-bottom:2px;transition:background .12s,color .12s}.nav-link:hover{background:var(--bg-elev-2);color:var(--text)}.nav-link.active{background:var(--accent-dim);color:var(--accent-hover)}.sidebar-footer{margin-top:auto;padding:12px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:8px}.user-chip{display:flex;flex-direction:column;gap:2px}.user-chip 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16px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--text-faint);background:var(--bg-elev-2);border-bottom:1px solid var(--border)}td{padding:12px 16px;border-bottom:1px solid var(--border);vertical-align:middle}tr:last-child td{border-bottom:none}tbody tr:hover{background:var(--bg-elev-2)}.mono{font-family:var(--mono);font-size:12.5px}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:20px;font-size:12px;font-weight:600;text-transform:capitalize}.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.badge-success{background:var(--success-dim);color:var(--success)}.badge-warning{background:var(--warning-dim);color:var(--warning)}.badge-danger{background:var(--danger-dim);color:var(--danger)}.badge-neutral{background:var(--bg-elev-2);color:var(--text-dim)}.badge-accent{background:var(--accent-dim);color:var(--accent-hover)}button,.btn{font-family:inherit;font-size:13px;font-weight:600;padding:8px 16px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-elev-2);color:var(--text);cursor:pointer;transition:background .12s,border-color .12s,opacity .12s}button:hover,.btn:hover{background:var(--border)}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-deep);border-color:var(--accent-deep)}.btn-danger{background:transparent;border-color:var(--danger);color:var(--danger)}.btn-danger:hover{background:var(--danger-dim)}.btn-sm{padding:5px 10px;font-size:12px}.btn-ghost{background:transparent;border-color:transparent;color:var(--text-dim)}.btn-ghost:hover{background:var(--bg-elev-2);color:var(--text)}label{display:block;font-size:13px;font-weight:500;color:var(--text-dim);margin-bottom:6px}input,select,textarea{width:100%;font-family:inherit;font-size:14px;padding:9px 12px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg);color:var(--text);transition:border-color .12s,box-shadow .12s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}.form-row{margin-bottom:16px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.segmented{display:inline-flex;padding:3px;gap:3px;background:var(--bg-elev-2);border:1px solid var(--border);border-radius:var(--radius-sm)}.segmented-item{padding:6px 18px;font-size:13px;font-weight:500;color:var(--text-dim);background:transparent;border:none;border-radius:calc(var(--radius-sm) - 3px);cursor:pointer;transition:background .12s ease,color .12s ease}.segmented-item:hover{color:var(--text)}.segmented-item.active{background:var(--accent);color:#fff}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.toolbar-actions{display:flex;gap:10px;align-items:center}.live-dot{display:inline-block;width:7px;height:7px;margin-right:6px;border-radius:50%;background:var(--text-dim);vertical-align:middle}.live-dot-on{background:#22c55e;animation:live-pulse 1.4s ease-in-out infinite}@keyframes live-pulse{0%,to{box-shadow:0 0 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var(--danger)}.alert-warning{background:var(--warning-dim);color:var(--warning);border:1px solid var(--warning)}.alert-info{background:var(--accent-dim);color:var(--accent-hover);border:1px solid var(--accent)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-faint)}.loading{padding:40px;text-align:center;color:var(--text-dim)}.secret-box{font-family:var(--mono);font-size:13px;background:var(--bg);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:12px;word-break:break-all;display:flex;align-items:center;justify-content:space-between;gap:12px}.login-shell{display:flex;align-items:center;justify-content:center;height:100vh;background:radial-gradient(circle at 30% 20%,#f6efe3 0%,var(--bg) 62%)}.login-card{width:100%;max-width:380px;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}.login-brand{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:700;margin-bottom:4px}.login-sub{color:var(--text-dim);margin-bottom:28px;font-size:13px}.login-hint{margin-top:20px;padding-top:16px;border-top:1px solid var(--border);font-size:12px;color:var(--text-faint);text-align:center}.mobile-topbar,.bottom-nav{display:none}@media (max-width: 768px){.app-shell{display:flex;flex-direction:column;height:100vh}.sidebar{display:none}.mobile-topbar{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:var(--bg-elev);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.mobile-brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:16px;letter-spacing:-.02em}.main{flex:1;overflow-y:auto;padding-bottom:76px}.topbar{position:static;padding:16px;flex-wrap:wrap;gap:10px}.page{padding:16px}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}.form-grid{grid-template-columns:1fr}.table-wrap{overflow-x:auto}.bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;background:var(--bg-elev);border-top:1px solid var(--border);z-index:30;padding:6px 4px calc(6px + env(safe-area-inset-bottom,0px))}.bottom-link{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;text-align:center;padding:6px 2px;font-size:10.5px;font-weight:600;line-height:1.1;color:var(--text-dim);border-radius:var(--radius-sm)}.bottom-link.active{color:var(--accent);background:var(--accent-dim)}}.chain-flow{display:flex;flex-wrap:wrap;align-items:stretch;gap:0;margin-bottom:16px}.chain-flow-item{display:flex;align-items:center}.chain-node{display:flex;flex-direction:column;gap:6px;min-width:190px;text-align:left;padding:12px 14px;background:var(--bg-elev);border:1px solid var(--border);border-left:4px solid var(--border-strong);border-radius:var(--radius);cursor:pointer;transition:transform .08s ease,box-shadow .12s ease,background .12s ease}.chain-node:hover{background:var(--bg-elev-2);box-shadow:var(--shadow)}.chain-node-active{background:var(--bg-elev-2);border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-dim)}.chain-node-top{display:flex;align-items:center;gap:8px}.chain-node-step{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:999px;background:var(--accent);color:#fff;font-size:12px;font-weight:700;font-family:var(--mono)}.chain-node-name{font-weight:600;line-height:1.25}.chain-node-section{font-size:12px;color:var(--text-dim);font-family:var(--mono)}.chain-node-stats{display:flex;flex-wrap:wrap;gap:10px;font-size:11px;color:var(--text-faint);margin-top:2px}.chain-connector{display:flex;flex-direction:column;align-items:center;gap:4px;padding:0 10px;min-width:120px}.chain-arrow{color:var(--text-faint);font-size:20px;line-height:1}.chain-checkpoint{display:inline-flex;align-items:center;gap:3px;padding:3px 9px;border-radius:999px;border:1px solid;font-size:11px;font-weight:600;white-space:nowrap}.chain-checkpoint-hint{opacity:.7;font-weight:700}.chain-node-idle{opacity:.6;cursor:default;background:var(--bg-elev)}.chain-node-idle:hover{box-shadow:none;background:var(--bg-elev)}.chain-node-idle .chain-node-name{color:var(--text-dim)}.chain-node-running{box-shadow:0 0 0 2px var(--success-dim);animation:chain-node-pulse 1.6s ease-in-out infinite}@keyframes chain-node-pulse{0%,to{box-shadow:0 0 0 2px var(--success-dim)}50%{box-shadow:0 0 0 5px var(--success-dim)}}.chain-run-dot{width:9px;height:9px;border-radius:999px;background:var(--success);animation:chain-blink 1s steps(2,start) infinite}@keyframes chain-blink{0%,to{opacity:1}50%{opacity:.25}}.chain-arrow-dashed{opacity:.45}.chain-legend{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:12px;font-size:12px;color:var(--text-dim)}.chain-legend-item{display:inline-flex;align-items:center;gap:6px}.chain-legend-dot{width:10px;height:10px;border-radius:999px;display:inline-block}.badge-running{color:var(--success);background:var(--success-dim);animation:chain-blink 1.2s steps(2,start) infinite}@media (max-width: 720px){.chain-flow{flex-direction:column;align-items:flex-start}.chain-flow-item{flex-direction:column;align-items:flex-start;width:100%}.chain-node{width:100%}.chain-connector{flex-direction:row;padding:8px 0 8px 20px}.chain-arrow{transform:rotate(90deg)}}