/* NodeBotz 4.0 — Agent Operations Studio */
:root{
  --rail-w:76px;--side-w:270px;--app-top-h:68px;
  --ops-blue:#2563eb;--ops-blue-d:rgba(37,99,235,.10);--ops-teal:#0f8b7b;--ops-violet:#7557d3;
}
html[data-theme="dark"]{--ops-blue:#78a6ff;--ops-blue-d:rgba(120,166,255,.12)}

/* ---------- authenticated product shell ---------- */
body.nb-app-mode{overflow-x:hidden;background:var(--bg)}
body.nb-app-mode .site-ft{display:none}
.nb-app-shell{min-height:100vh;display:grid;grid-template-columns:var(--side-w) minmax(0,1fr);transition:grid-template-columns .24s cubic-bezier(.2,.8,.2,1)}
.nb-app-shell.is-collapsed{grid-template-columns:var(--rail-w) minmax(0,1fr)}
.nb-app-sidebar{position:sticky;top:0;height:100vh;background:var(--surface);border-right:1px solid var(--border-s);display:flex;flex-direction:column;z-index:130;overflow:hidden;box-shadow:1px 0 0 rgba(255,255,255,.35)}
.nb-app-brand{height:var(--app-top-h);display:flex;align-items:center;gap:11px;padding:0 18px;border-bottom:1px solid var(--border-s);min-width:var(--side-w)}
.nb-app-brand img{width:36px;height:36px;flex:0 0 auto}.nb-app-brand-copy{min-width:0;display:flex;flex-direction:column;line-height:1}.nb-app-brand-name{font-weight:850;font-size:18px;letter-spacing:-.7px;white-space:nowrap}.nb-app-brand-name span{color:var(--accent)}.nb-app-brand-sub{font-size:8px;font-family:var(--mono);letter-spacing:1.05px;color:var(--t3);margin-top:5px;white-space:nowrap}
.nb-app-nav-scroll{padding:14px 10px 18px;overflow-y:auto;overflow-x:hidden;flex:1;scrollbar-width:thin}.nb-app-nav-group{margin-bottom:16px}.nb-app-nav-label{padding:0 10px 7px;color:var(--t3);font-family:var(--mono);font-size:8px;letter-spacing:1.15px;text-transform:uppercase;white-space:nowrap;transition:opacity .15s}.nb-app-link{height:42px;padding:0 11px;border-radius:11px;display:flex;align-items:center;gap:12px;color:var(--t2);font-size:13px;font-weight:680;position:relative;white-space:nowrap;transition:background .15s,color .15s,transform .15s}.nb-app-link:hover{background:var(--elevated);color:var(--t1)}.nb-app-link.is-active{background:var(--accent-d);color:var(--accent)}.nb-app-link.is-active::before{content:'';position:absolute;left:-10px;width:3px;height:22px;border-radius:0 3px 3px 0;background:var(--accent)}.nb-side-icon{width:22px;height:22px;display:grid;place-items:center;flex:0 0 22px}.nb-side-icon svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}.nb-app-link-text{overflow:hidden;text-overflow:ellipsis}.nb-app-link-badge{margin-left:auto;padding:2px 6px;border-radius:999px;font-family:var(--mono);font-size:8px;background:var(--elevated);color:var(--t3)}
.nb-app-quick{margin:0 10px 12px;height:44px;border-radius:12px;background:var(--t1);color:var(--surface);border:0;display:flex;align-items:center;justify-content:center;gap:9px;font-weight:800;cursor:pointer;transition:transform .15s,box-shadow .15s}.nb-app-quick:hover{transform:translateY(-1px);box-shadow:var(--shadow-sm)}html[data-theme="dark"] .nb-app-quick{background:var(--accent);color:#fff}.nb-app-quick svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:2}
.nb-sidebar-footer{border-top:1px solid var(--border-s);padding:10px}.nb-user-card{height:48px;border-radius:12px;display:flex;align-items:center;gap:10px;padding:0 8px;color:var(--t2);cursor:pointer;transition:background .15s}.nb-user-card:hover{background:var(--elevated)}.nb-user-avatar{width:32px;height:32px;border-radius:10px;background:linear-gradient(135deg,var(--accent),#8cba57);color:#fff;display:grid;place-items:center;font-size:12px;font-weight:850;flex:0 0 auto}.nb-user-copy{min-width:0;line-height:1.15}.nb-user-name{font-size:12px;font-weight:750;color:var(--t1);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nb-user-plan{font-size:9px;color:var(--t3);margin-top:4px;font-family:var(--mono)}
.nb-app-shell.is-collapsed .nb-app-brand-copy,.nb-app-shell.is-collapsed .nb-app-nav-label,.nb-app-shell.is-collapsed .nb-app-link-text,.nb-app-shell.is-collapsed .nb-app-link-badge,.nb-app-shell.is-collapsed .nb-app-quick span,.nb-app-shell.is-collapsed .nb-user-copy{opacity:0;pointer-events:none;width:0}.nb-app-shell.is-collapsed .nb-app-brand{padding:0 20px;min-width:var(--rail-w)}.nb-app-shell.is-collapsed .nb-app-nav-scroll{padding-left:10px;padding-right:10px}.nb-app-shell.is-collapsed .nb-app-link{padding:0;justify-content:center;gap:0}.nb-app-shell.is-collapsed .nb-app-link.is-active::before{left:-10px}.nb-app-shell.is-collapsed .nb-app-quick{padding:0}.nb-app-shell.is-collapsed .nb-user-card{padding:0;justify-content:center}.nb-app-shell.is-collapsed [data-tip]::after{content:attr(data-tip);position:absolute;left:62px;top:50%;transform:translateY(-50%) translateX(-4px);padding:7px 9px;border-radius:8px;background:#182016;color:#fff;font-size:11px;font-weight:650;box-shadow:0 10px 30px rgba(0,0,0,.2);opacity:0;pointer-events:none;transition:.15s;z-index:300}.nb-app-shell.is-collapsed [data-tip]:hover::after{opacity:1;transform:translateY(-50%) translateX(0)}

.nb-mobile-scrim{display:none}
.nb-app-stage{min-width:0;position:relative}.nb-app-topbar{height:var(--app-top-h);position:sticky;top:0;z-index:120;border-bottom:1px solid var(--border-s);background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(18px) saturate(1.25);display:flex;align-items:center;gap:12px;padding:0 22px}.nb-rail-toggle,.nb-icon-button{width:40px;height:40px;border:1px solid var(--border-s);border-radius:11px;background:var(--surface);color:var(--t2);display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow-sm);transition:.15s}.nb-rail-toggle:hover,.nb-icon-button:hover{color:var(--t1);border-color:var(--border);transform:translateY(-1px)}.nb-rail-toggle svg,.nb-icon-button svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.nb-app-title{min-width:0}.nb-app-title h1{font-size:15px;font-weight:800;letter-spacing:-.35px}.nb-app-title p{font-size:10px;color:var(--t3);font-family:var(--mono);margin-top:2px}.nb-command-trigger{margin-left:auto;width:min(360px,35vw);height:40px;border:1px solid var(--border-s);background:var(--bg);border-radius:11px;color:var(--t3);display:flex;align-items:center;gap:10px;padding:0 12px;cursor:pointer;text-align:left}.nb-command-trigger:hover{border-color:var(--border);background:var(--surface)}.nb-command-trigger svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2}.nb-command-trigger span{font-size:12px;flex:1}.nb-key{font-family:var(--mono);font-size:9px;border:1px solid var(--border);background:var(--surface);border-radius:5px;padding:2px 6px;color:var(--t3)}.nb-live-pill{height:36px;border:1px solid var(--border-s);background:var(--surface);border-radius:999px;padding:0 12px;display:flex;align-items:center;gap:7px;font-size:10px;color:var(--t2);font-weight:700}.nb-live-dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px var(--green-d)}.nb-create-menu-wrap{position:relative}.nb-create-menu{display:none;position:absolute;right:0;top:48px;width:220px;background:var(--surface);border:1px solid var(--border-s);border-radius:14px;padding:7px;box-shadow:var(--shadow-md);z-index:250}.nb-create-menu.open{display:block}.nb-create-menu a{display:flex;gap:10px;align-items:center;padding:10px;border-radius:9px;color:var(--t2);font-size:12px;font-weight:650}.nb-create-menu a:hover{background:var(--elevated);color:var(--t1)}
.nb-app-main{min-height:calc(100vh - var(--app-top-h));min-width:0}.nb-app-main>.page{max-width:1440px;padding:32px 34px 70px}.nb-app-main .page-header{margin-bottom:24px}.nb-app-main .page-title{font-size:27px}.nb-app-main .site-ft{display:none}

/* ---------- universal operations page components ---------- */
.ops-page{max-width:1440px;margin:0 auto;padding:30px 34px 70px}.ops-page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:24px}.ops-eyebrow{font-family:var(--mono);font-size:9px;color:var(--accent);font-weight:800;letter-spacing:1.25px;text-transform:uppercase}.ops-title{font-size:30px;font-weight:850;letter-spacing:-1px;line-height:1.12;margin:5px 0}.ops-sub{color:var(--t2);font-size:14px;max-width:680px;line-height:1.65}.ops-head-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.ops-grid{display:grid;gap:16px}.ops-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.ops-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.ops-grid-main{grid-template-columns:minmax(0,1.55fr) minmax(320px,.72fr)}.ops-panel{background:var(--surface);border:1px solid var(--border-s);border-radius:18px;box-shadow:var(--shadow-sm);overflow:hidden}.ops-panel-head{min-height:58px;padding:14px 18px;border-bottom:1px solid var(--border-s);display:flex;align-items:center;justify-content:space-between;gap:12px}.ops-panel-title{font-size:13px;font-weight:800;display:flex;align-items:center;gap:8px}.ops-panel-title svg{width:17px;height:17px;fill:none;stroke:var(--accent);stroke-width:2}.ops-panel-body{padding:18px}.ops-muted{color:var(--t3)}.ops-chip{display:inline-flex;align-items:center;gap:6px;height:27px;padding:0 9px;border:1px solid var(--border-s);background:var(--bg);border-radius:999px;color:var(--t2);font-size:9px;font-family:var(--mono);font-weight:700}.ops-chip i{width:6px;height:6px;border-radius:50%;background:var(--green)}.ops-divider{height:1px;background:var(--border-s);margin:15px 0}.ops-kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.ops-kpi{background:var(--surface);border:1px solid var(--border-s);border-radius:15px;padding:16px 17px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.ops-kpi::after{content:'';position:absolute;right:-22px;top:-28px;width:72px;height:72px;border-radius:50%;background:var(--accent-d)}.ops-kpi-label{font-size:10px;color:var(--t3);font-weight:700}.ops-kpi-value{font-family:var(--mono);font-size:24px;font-weight:800;letter-spacing:-1px;margin:5px 0 1px}.ops-kpi-note{font-size:9px;color:var(--t3)}

/* ---------- visual builder ---------- */
.builder-shell{display:grid;grid-template-columns:238px minmax(500px,1fr) 300px;min-height:calc(100vh - var(--app-top-h));background:var(--bg)}.builder-palette,.builder-inspector{background:var(--surface);border-right:1px solid var(--border-s);padding:16px 13px;overflow-y:auto}.builder-inspector{border-right:0;border-left:1px solid var(--border-s)}.builder-section-title{font-size:10px;font-family:var(--mono);color:var(--t3);font-weight:800;letter-spacing:1px;text-transform:uppercase;padding:5px 7px 10px}.builder-search{width:100%;height:37px;border:1px solid var(--border);background:var(--bg);color:var(--t1);border-radius:10px;padding:0 10px;margin-bottom:12px}.node-palette-item{height:46px;border:1px solid var(--border-s);border-radius:11px;background:var(--surface);display:flex;align-items:center;gap:10px;padding:0 10px;margin-bottom:7px;cursor:grab;transition:.15s}.node-palette-item:hover{border-color:var(--border);background:var(--elevated);transform:translateX(2px)}.node-palette-icon{width:29px;height:29px;border-radius:8px;background:var(--accent-d);color:var(--accent);display:grid;place-items:center;font-size:11px;font-weight:900}.node-palette-copy b{font-size:11px;display:block}.node-palette-copy span{font-size:8px;color:var(--t3);display:block;margin-top:2px}.builder-center{min-width:0;display:flex;flex-direction:column}.builder-toolbar{height:58px;background:var(--surface);border-bottom:1px solid var(--border-s);display:flex;align-items:center;gap:8px;padding:0 14px}.builder-name{font-size:13px;font-weight:800;margin-right:auto}.builder-canvas-wrap{position:relative;flex:1;min-height:660px;overflow:hidden;background-color:var(--bg);background-image:radial-gradient(var(--border) .8px,transparent .8px);background-size:20px 20px}.builder-canvas{position:absolute;inset:0;transform-origin:0 0}.builder-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}.builder-lines path{fill:none;stroke:color-mix(in srgb,var(--accent) 52%,var(--border));stroke-width:2}.flow-node{position:absolute;width:170px;background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:0 9px 24px rgba(28,38,24,.08);user-select:none;cursor:grab;z-index:4;transition:border-color .15s,box-shadow .15s}.flow-node:hover,.flow-node.selected{border-color:var(--accent);box-shadow:0 12px 30px rgba(61,91,34,.14)}.flow-node.dragging{cursor:grabbing;box-shadow:0 18px 44px rgba(28,38,24,.18)}.flow-node-head{height:38px;padding:0 11px;display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--border-s)}.flow-node-icon{width:23px;height:23px;border-radius:7px;background:var(--accent-d);color:var(--accent);display:grid;place-items:center;font-size:9px;font-weight:900}.flow-node-title{font-size:10px;font-weight:850;flex:1}.flow-node-menu{font-size:14px;color:var(--t3)}.flow-node-body{padding:11px}.flow-node-desc{font-size:9px;color:var(--t2);line-height:1.45}.flow-node-meta{display:flex;align-items:center;justify-content:space-between;margin-top:9px;font-size:8px;color:var(--t3);font-family:var(--mono)}.flow-port{position:absolute;width:10px;height:10px;border:2px solid var(--surface);background:var(--accent);border-radius:50%;top:50%;transform:translateY(-50%)}.flow-port.in{left:-6px}.flow-port.out{right:-6px}.node-trigger .flow-node-icon{background:var(--ops-blue-d);color:var(--ops-blue)}.node-tool .flow-node-icon{background:rgba(15,139,123,.11);color:var(--ops-teal)}.node-approval .flow-node-icon{background:var(--yellow-d);color:var(--yellow)}.node-output .flow-node-icon{background:var(--green-d);color:var(--green)}.builder-ai-bar{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);width:min(660px,calc(100% - 32px));background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:0 18px 50px rgba(28,38,24,.15);padding:7px;display:flex;gap:7px;z-index:10}.builder-ai-bar input{flex:1;border:0;background:transparent;color:var(--t1);padding:0 10px;outline:0;font-size:12px}.builder-ai-bar button{height:38px;border:0;border-radius:10px;background:var(--t1);color:var(--surface);font-size:11px;font-weight:800;padding:0 14px;cursor:pointer}html[data-theme="dark"] .builder-ai-bar button{background:var(--accent);color:#fff}.builder-empty-inspector{text-align:center;padding:42px 15px;color:var(--t3);font-size:11px}.inspector-field{margin-bottom:13px}.inspector-field label{font-size:9px;font-weight:750;color:var(--t3);display:block;margin-bottom:5px}.inspector-field input,.inspector-field textarea,.inspector-field select{width:100%;border:1px solid var(--border);background:var(--bg);color:var(--t1);border-radius:9px;padding:9px;font-size:11px}.inspector-field textarea{min-height:74px;resize:vertical}.inspector-toggle{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-top:1px solid var(--border-s);font-size:10px}.switch{width:35px;height:20px;border-radius:999px;background:var(--border);padding:2px;cursor:pointer}.switch::after{content:'';display:block;width:16px;height:16px;border-radius:50%;background:var(--surface);transition:.15s}.switch.on{background:var(--accent)}.switch.on::after{transform:translateX(15px)}

/* ---------- mission control ---------- */
.run-command{background:linear-gradient(135deg,var(--surface),color-mix(in srgb,var(--accent-d) 60%,var(--surface)));border:1px solid var(--border-s);border-radius:20px;padding:22px;box-shadow:var(--shadow-sm)}.run-command-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.run-status-title{font-size:18px;font-weight:850;letter-spacing:-.5px}.run-status-sub{font-size:11px;color:var(--t2);margin-top:4px}.run-progress{height:7px;background:var(--elevated);border-radius:999px;overflow:hidden;margin:18px 0 9px}.run-progress span{display:block;height:100%;width:64%;background:linear-gradient(90deg,var(--accent),#8cba57);border-radius:inherit;transition:width .4s}.run-meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--t3);font-size:9px;font-family:var(--mono)}.run-timeline{position:relative}.run-timeline::before{content:'';position:absolute;left:14px;top:12px;bottom:12px;width:1px;background:var(--border)}.run-step{position:relative;display:grid;grid-template-columns:29px minmax(0,1fr) auto;gap:11px;padding:10px 0}.run-step-dot{width:29px;height:29px;border-radius:9px;background:var(--elevated);border:1px solid var(--border-s);display:grid;place-items:center;z-index:2;font-size:10px}.run-step.done .run-step-dot{background:var(--green-d);color:var(--green);border-color:rgba(79,143,33,.2)}.run-step.active .run-step-dot{background:var(--accent-d);color:var(--accent);border-color:rgba(93,141,36,.25);box-shadow:0 0 0 4px var(--accent-d)}.run-step-copy b{display:block;font-size:11px}.run-step-copy span{display:block;font-size:9px;color:var(--t3);margin-top:3px}.run-step-time{font-family:var(--mono);font-size:8px;color:var(--t3);padding-top:4px}.run-list{display:grid;gap:8px}.run-row{border:1px solid var(--border-s);border-radius:12px;padding:12px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;transition:.15s}.run-row:hover{border-color:var(--border);background:var(--elevated)}.run-row b{display:block;font-size:11px}.run-row span{font-size:9px;color:var(--t3)}.approval-card{border:1px solid rgba(163,106,10,.22);background:var(--yellow-d);border-radius:14px;padding:14px}.approval-card h4{font-size:11px}.approval-card p{font-size:9px;color:var(--t2);line-height:1.55;margin:6px 0 12px}.approval-actions{display:flex;gap:7px}.approval-actions button{height:31px;padding:0 10px;border-radius:8px;border:1px solid var(--border);background:var(--surface);color:var(--t2);font-size:9px;font-weight:800;cursor:pointer}.approval-actions .approve{background:var(--accent);color:#fff;border-color:var(--accent)}

/* ---------- team studio ---------- */
.team-hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.65fr);gap:16px}.team-map{min-height:365px;position:relative;background:radial-gradient(circle at 50% 42%,var(--accent-d),transparent 35%),var(--surface)}.team-node{position:absolute;width:136px;min-height:76px;border:1px solid var(--border);background:var(--surface);border-radius:14px;padding:11px;box-shadow:var(--shadow-sm);z-index:2}.team-node.primary{left:50%;top:38px;transform:translateX(-50%);border-color:var(--accent)}.team-node.n1{left:8%;top:185px}.team-node.n2{left:37%;top:235px}.team-node.n3{right:8%;top:185px}.team-node b{font-size:10px;display:block}.team-node span{font-size:8px;color:var(--t3);display:block;margin-top:3px}.team-node-status{width:7px;height:7px;border-radius:50%;background:var(--green);position:absolute;right:10px;top:11px}.team-map svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.team-map path{stroke:var(--border);stroke-width:1.5;fill:none;stroke-dasharray:5 4}.agent-card{display:flex;gap:12px;padding:14px;border:1px solid var(--border-s);border-radius:13px;margin-bottom:9px}.agent-avatar{width:39px;height:39px;border-radius:11px;background:var(--accent-d);color:var(--accent);display:grid;place-items:center;font-weight:900;font-size:11px;flex:0 0 auto}.agent-copy{min-width:0;flex:1}.agent-copy b{display:block;font-size:11px}.agent-copy span{display:block;font-size:9px;color:var(--t3);margin-top:3px}.agent-score{font-family:var(--mono);font-size:10px;color:var(--green)}.skill-row{display:flex;align-items:center;gap:10px;margin-bottom:11px}.skill-row label{font-size:9px;color:var(--t2);width:90px}.skill-bar{height:6px;background:var(--elevated);border-radius:999px;flex:1;overflow:hidden}.skill-bar span{display:block;height:100%;background:var(--accent);border-radius:inherit}.skill-row em{font-family:var(--mono);font-style:normal;font-size:8px;color:var(--t3);width:28px;text-align:right}

/* ---------- knowledge / connect / deploy / monitor ---------- */
.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.catalog-card{border:1px solid var(--border-s);background:var(--surface);border-radius:15px;padding:16px;box-shadow:var(--shadow-sm);transition:.15s}.catalog-card:hover{transform:translateY(-2px);border-color:var(--border)}.catalog-icon{width:38px;height:38px;border-radius:11px;background:var(--accent-d);color:var(--accent);display:grid;place-items:center;font-size:11px;font-weight:900;margin-bottom:12px}.catalog-card h3{font-size:12px}.catalog-card p{font-size:9px;color:var(--t3);line-height:1.55;margin:5px 0 13px}.catalog-meta{display:flex;justify-content:space-between;align-items:center;font-size:8px;color:var(--t3);font-family:var(--mono)}.deploy-card{display:grid;grid-template-columns:45px minmax(0,1fr) auto;gap:13px;align-items:center;border:1px solid var(--border-s);border-radius:14px;padding:14px;margin-bottom:9px}.deploy-card-icon{width:45px;height:45px;border-radius:12px;background:var(--elevated);display:grid;place-items:center;color:var(--accent);font-size:11px;font-weight:900}.deploy-card b{font-size:11px}.deploy-card p{font-size:9px;color:var(--t3);margin-top:3px}.monitor-chart{height:220px;display:flex;align-items:flex-end;gap:8px;padding-top:18px}.monitor-bar{flex:1;min-width:14px;background:linear-gradient(to top,var(--accent),#93bd5f);border-radius:7px 7px 3px 3px;position:relative;opacity:.9}.monitor-bar:hover{opacity:1}.monitor-bar::after{content:attr(data-value);position:absolute;left:50%;top:-19px;transform:translateX(-50%);font-family:var(--mono);font-size:7px;color:var(--t3);opacity:0}.monitor-bar:hover::after{opacity:1}.event-row{display:flex;align-items:center;gap:10px;padding:11px 0;border-bottom:1px solid var(--border-s)}.event-row:last-child{border-bottom:0}.event-icon{width:30px;height:30px;border-radius:9px;background:var(--elevated);display:grid;place-items:center;font-size:10px;color:var(--accent)}.event-copy{flex:1}.event-copy b{display:block;font-size:10px}.event-copy span{font-size:8px;color:var(--t3)}.event-time{font-size:8px;font-family:var(--mono);color:var(--t3)}

/* ---------- command palette / toasts ---------- */
.nb-command-overlay{display:none;position:fixed;inset:0;background:rgba(18,24,16,.35);backdrop-filter:blur(4px);z-index:500;align-items:flex-start;justify-content:center;padding-top:11vh}.nb-command-overlay.open{display:flex}.nb-command-box{width:min(600px,calc(100% - 28px));background:var(--surface);border:1px solid var(--border);border-radius:17px;box-shadow:0 30px 100px rgba(0,0,0,.24);overflow:hidden}.nb-command-input{height:58px;border:0;border-bottom:1px solid var(--border-s);background:transparent;color:var(--t1);width:100%;padding:0 18px;font-size:14px;outline:0}.nb-command-list{padding:8px;max-height:370px;overflow:auto}.nb-command-item{display:flex;align-items:center;gap:11px;padding:11px;border-radius:10px;color:var(--t2);font-size:12px;font-weight:650;cursor:pointer}.nb-command-item:hover,.nb-command-item.active{background:var(--elevated);color:var(--t1)}.nb-command-item small{margin-left:auto;font-family:var(--mono);color:var(--t3);font-size:8px}.nb-toast{position:fixed;right:24px;bottom:24px;z-index:700;background:#182016;color:#fff;border-radius:12px;padding:12px 15px;box-shadow:0 18px 50px rgba(0,0,0,.25);font-size:11px;font-weight:700;transform:translateY(20px);opacity:0;pointer-events:none;transition:.2s}.nb-toast.show{transform:translateY(0);opacity:1}

/* ---------- landing v4 additions ---------- */
.nb-v4-banner{max-width:1180px;margin:0 auto 72px;padding:0 28px}.nb-v4-window{border:1px solid var(--border);background:var(--surface);border-radius:22px;box-shadow:0 30px 90px rgba(31,42,25,.13);overflow:hidden}.nb-v4-window-head{height:52px;border-bottom:1px solid var(--border-s);display:flex;align-items:center;padding:0 16px;gap:7px}.nb-v4-window-dot{width:7px;height:7px;border-radius:50%;background:var(--border)}.nb-v4-window-title{margin-left:7px;font-size:10px;font-weight:800;color:var(--t2)}.nb-v4-preview{display:grid;grid-template-columns:155px minmax(0,1fr);min-height:430px}.nb-v4-preview-side{border-right:1px solid var(--border-s);background:var(--bg);padding:13px}.nb-v4-preview-link{height:34px;border-radius:8px;padding:0 9px;display:flex;align-items:center;font-size:9px;color:var(--t3);margin-bottom:4px}.nb-v4-preview-link.active{background:var(--surface);color:var(--accent);box-shadow:var(--shadow-sm)}.nb-v4-preview-main{padding:24px;background-image:radial-gradient(var(--border-s) .7px,transparent .7px);background-size:19px 19px}.nb-v4-preview-top{display:flex;justify-content:space-between;align-items:flex-start}.nb-v4-preview-top h3{font-size:20px}.nb-v4-mini-flow{position:relative;height:260px;margin-top:18px}.nb-v4-node{position:absolute;width:135px;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:11px;box-shadow:var(--shadow-sm);font-size:9px}.nb-v4-node b{display:block;margin-bottom:4px}.nb-v4-node span{color:var(--t3)}.nb-v4-node.a{left:2%;top:88px}.nb-v4-node.b{left:29%;top:22px}.nb-v4-node.c{left:55%;top:130px}.nb-v4-node.d{right:2%;top:50px}.nb-v4-mini-flow svg{position:absolute;inset:0;width:100%;height:100%}.nb-v4-mini-flow path{stroke:var(--accent);stroke-width:1.5;fill:none;opacity:.55;stroke-dasharray:5 4}

@media(max-width:1180px){.builder-shell{grid-template-columns:205px minmax(430px,1fr) 270px}.ops-grid-main{grid-template-columns:1fr}.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ops-kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:920px){.nb-app-shell,.nb-app-shell.is-collapsed{grid-template-columns:1fr}.nb-app-sidebar{position:fixed;left:-286px;width:270px;transition:left .22s;box-shadow:22px 0 60px rgba(0,0,0,.18)}.nb-app-shell.mobile-open .nb-app-sidebar{left:0}.nb-mobile-scrim{display:none;position:fixed;inset:0;background:rgba(17,23,15,.35);z-index:125}.nb-app-shell.mobile-open .nb-mobile-scrim{display:block}.nb-app-brand-copy,.nb-app-nav-label,.nb-app-link-text,.nb-app-link-badge,.nb-app-quick span,.nb-user-copy{opacity:1!important;pointer-events:auto!important;width:auto!important}.nb-app-link{padding:0 11px!important;justify-content:flex-start!important;gap:12px!important}.nb-app-quick{padding:0 10px!important}.nb-user-card{padding:0 8px!important;justify-content:flex-start!important}.nb-command-trigger{width:46px;padding:0;justify-content:center}.nb-command-trigger span,.nb-command-trigger .nb-key{display:none}.nb-live-pill{display:none}.builder-shell{grid-template-columns:1fr}.builder-palette,.builder-inspector{display:none}.builder-canvas-wrap{min-height:calc(100vh - 126px)}.ops-grid-2,.ops-grid-3,.team-hero{grid-template-columns:1fr}.catalog-grid{grid-template-columns:1fr 1fr}.nb-v4-preview{grid-template-columns:105px 1fr}}
@media(max-width:650px){.nb-app-topbar{padding:0 12px}.nb-app-title p{display:none}.nb-app-main>.page,.ops-page{padding:24px 15px 55px}.ops-page-head{flex-direction:column}.ops-head-actions{width:100%}.ops-head-actions .btn{flex:1}.ops-title{font-size:25px}.ops-kpi-grid{grid-template-columns:1fr 1fr}.catalog-grid{grid-template-columns:1fr}.builder-toolbar .btn-ghost{display:none}.flow-node{width:160px}.nb-v4-banner{padding:0 14px;margin-bottom:48px}.nb-v4-preview-side{display:none}.nb-v4-preview{grid-template-columns:1fr}.nb-v4-preview-main{padding:16px}.nb-v4-node{width:115px}.nb-v4-node.b{left:35%}.nb-v4-node.c{left:42%}.nb-v4-node.d{right:0}}