:root{
  --ink:#101210;
  --ink-2:#171a17;
  --ink-3:#242924;
  --muted:#6f756d;
  --muted-2:#8a9188;
  --line:#d9ddd5;
  --paper:#f3f4ef;
  --paper-2:#eff1ea;
  --white:#fff;
  --accent:#c8b08b;
  --accent-soft:#efe5d9;
  --success:#43644f;
  --success-soft:#edf3ee;
  --warn:#9a6b31;
  --warn-soft:#f7ede0;
  --danger:#934339;
  --danger-soft:#f6e7e4;
  --sidebar:#0f120f;
  --sidebar-soft:#171b17;
  --sidebar-line:#252a25;
  --shadow:0 10px 30px rgba(17,22,17,.05);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{text-decoration:none}
.app-shell{display:grid;grid-template-columns:300px minmax(0,1fr);min-height:100vh}
.sidebar-backdrop{display:none}

.sidebar{position:sticky;top:0;height:100vh;background:linear-gradient(180deg,#101310 0%, #0b0d0b 100%);color:#fff;padding:24px 18px 18px;border-right:1px solid var(--sidebar-line);display:flex;flex-direction:column;gap:18px;z-index:30}
.sidebar-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:12px;letter-spacing:.12em;color:#fff}
.brand-image{min-height:48px}
.brand-logo{max-width:195px;height:auto;display:block}
.brand-fallback{display:flex;align-items:center;gap:12px;letter-spacing:.12em}
.brand strong,.auth-brand strong{display:block;font-size:16px;font-weight:650}
.brand small,.auth-brand small{display:block;color:#959b93;font-size:9px;letter-spacing:.28em;margin-top:2px}
.brand-mark{display:block;width:21px;height:32px;border-left:2px solid currentColor;border-right:7px solid currentColor;transform:skew(-9deg)}
.sidebar-close,.mobile-menu-btn{appearance:none;border:1px solid var(--line);background:#fff;color:var(--ink);width:42px;height:42px;border-radius:10px;display:grid;place-items:center}
.sidebar-close{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.12);color:#fff}
.sidebar-context-card{padding:16px 16px 18px;background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.01));border:1px solid #232823;border-radius:18px}
.sidebar-kicker{display:block;font-size:9px;letter-spacing:.18em;color:#81887f;text-transform:uppercase;margin-bottom:8px}
.sidebar-context-card strong{display:block;font-size:17px;font-weight:600;letter-spacing:-.02em}
.sidebar-context-card small{display:block;margin-top:8px;color:#8f958d;line-height:1.55;font-size:12px}
.main-nav{gap:6px}
.main-nav .nav-link{display:flex;align-items:center;gap:13px;color:#9ba29a;border-radius:14px;padding:12px 14px;font-size:14px;border:1px solid transparent;transition:.18s ease}
.main-nav .nav-link i{font-size:16px;width:18px}
.main-nav .nav-link:hover{background:#181c18;color:#fff;border-color:#242924}
.main-nav .nav-link.active{background:linear-gradient(180deg,#1b201b,#171a17);color:#fff;border-color:#2c332d;box-shadow:inset 2px 0 0 var(--accent)}
.nav-section{font-size:9px;letter-spacing:.22em;color:#687067;margin:20px 14px 6px;text-transform:uppercase}
.sidebar-bottom{margin-top:auto;border-top:1px solid #262b26;padding-top:18px}
.sidebar-logout{color:#8a9188;text-decoration:none;font-size:12px}
.user-mini{display:flex;gap:10px;align-items:center;margin-bottom:14px}
.user-mini>span{display:grid;place-items:center;width:38px;height:38px;background:#202520;border:1px solid #303630;border-radius:50%;font-size:13px}
.user-mini strong,.user-mini small{display:block;font-size:12px}
.user-mini small{color:#727970;text-transform:uppercase;font-size:8px;letter-spacing:.14em}

.main{min-width:0}
.topbar{padding:24px 32px 16px;display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid rgba(217,221,213,.85);background:rgba(243,244,239,.82);backdrop-filter:saturate(130%) blur(10px);position:sticky;top:0;z-index:20}
.topbar-start{display:flex;align-items:center;gap:14px}
.topbar h1{font-weight:560;font-size:32px;letter-spacing:-.04em;margin:4px 0 0}
.eyebrow{font-size:10px;letter-spacing:.20em;color:#8a9086;font-weight:750;text-transform:uppercase}
.topbar-actions{display:flex;align-items:center;gap:10px}
.topbar-icon{width:42px;height:42px;display:grid;place-items:center;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:12px}
.system-pill{background:#fff;border:1px solid var(--line);padding:11px 14px;font-size:11px;display:flex;align-items:center;gap:8px;white-space:nowrap;border-radius:999px}
.dot{width:7px;height:7px;border-radius:50%;background:#5f8369;box-shadow:0 0 0 4px #edf3ee}
.content{padding:28px 32px 42px;max-width:1680px}

.hub-hero{background:radial-gradient(circle at top right, rgba(200,176,139,.12) 0, rgba(200,176,139,0) 28%), linear-gradient(135deg,#111412 0%,#161917 55%,#101210 100%);color:#fff;border:1px solid #1f241f;border-radius:28px;padding:30px;box-shadow:var(--shadow)}
.hub-hero-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(300px,.8fr);gap:26px;align-items:stretch}
.hub-hero h2{font-size:44px;font-weight:440;letter-spacing:-.045em;line-height:1.08;margin:9px 0 14px;max-width:860px}
.hub-hero p{margin:0;color:#b0b6ae;max-width:760px;font-size:15px;line-height:1.7}
.hero-actions{margin-top:24px;display:flex;gap:12px;flex-wrap:wrap}
.hero-actions .btn{border-radius:14px;padding:12px 16px;font-size:13px}
.hero-ghost{background:rgba(255,255,255,.06);color:#fff;border:1px solid rgba(255,255,255,.12)}
.hero-ghost:hover{background:rgba(255,255,255,.1);color:#fff}
.hub-hero-stats{display:flex;flex-direction:column;gap:14px}
.hero-stat-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10);border-radius:22px;padding:20px 20px 16px;min-height:130px}
.hero-stat-card span,.hero-stat-card small{display:block}
.hero-stat-card span{font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:#a7aea5}
.hero-stat-card strong{display:block;font-size:46px;font-weight:450;letter-spacing:-.04em;margin:14px 0 4px}
.hero-stat-card small{font-size:12px;color:#8f968c}
.hero-mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hero-mini-grid>div{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);border-radius:18px;padding:16px 16px 14px}
.hero-mini-grid span{display:block;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#9ea59c}
.hero-mini-grid strong{display:block;font-size:26px;margin-top:10px;font-weight:470}

.connector-stage{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:18px}
.connector-rail{position:absolute;left:14%;right:14%;top:50%;height:1px;background:linear-gradient(90deg,transparent,#c8cdc4 10%,#c8cdc4 90%,transparent);transform:translateY(-50%);z-index:0}
.connector-card{position:relative;z-index:1;background:#fff;border:1px solid var(--line);border-radius:24px;padding:18px 18px 20px;box-shadow:var(--shadow)}
.connector-card.hub-card{background:linear-gradient(180deg,#fbfbf8,#f1f3ed)}
.connector-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.connector-badge{font-size:9px;letter-spacing:.18em;text-transform:uppercase;color:#8b9188}
.connector-card-body{display:flex;align-items:center;gap:14px}
.connector-icon{width:52px;height:52px;display:grid;place-items:center;border:1px solid var(--line);background:#f7f8f4;border-radius:16px;font-size:21px;color:#232824}
.connector-card h3{font-size:18px;margin:0 0 4px;font-weight:630;letter-spacing:-.02em}
.connector-card p{font-size:12px;color:var(--muted);margin:0;line-height:1.5}
.connector-state{font-size:10px;letter-spacing:.08em;text-transform:uppercase;padding:8px 10px;border-radius:999px;font-weight:600}
.connector-state.is-ready{background:var(--success-soft);color:var(--success)}
.connector-state.is-open{background:var(--warn-soft);color:var(--warn)}

.dashboard-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:20px}
.dashboard-main,.dashboard-side{min-width:0}
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.metric-card,.panel{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow)}
.metric-card{padding:18px 18px 16px;min-height:154px;display:flex;flex-direction:column;justify-content:space-between}
.metric-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:18px}
.metric-meta span{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.metric-meta i{font-size:18px;color:#a5aaa2}
.metric-card strong{display:block;font-size:44px;line-height:1;font-weight:460;letter-spacing:-.04em}
.metric-card small{display:block;margin-top:10px;font-size:12px;color:var(--muted)}
.metric-card-accent{background:linear-gradient(180deg,#fff,#f6f2eb)}
.metric-card-danger{background:linear-gradient(180deg,#fff,#faf1ef)}
.panel{padding:22px}
.panel h2{font-weight:560;font-size:24px;letter-spacing:-.03em;margin:5px 0 0}
.panel h3{font-size:16px;font-weight:620}
.panel-subtext{margin:8px 0 0;font-size:13px;color:var(--muted)}
.panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px}
.panel-head-spaced{margin-bottom:18px}
.text-action{font-size:11px;color:var(--ink);text-decoration:none;border-bottom:1px solid #c9cdc5;padding-bottom:2px;white-space:nowrap}
.table{--bs-table-bg:transparent;margin-bottom:0}
.table thead th{font-size:9px;letter-spacing:.14em;color:#8c9288;font-weight:760;border-bottom-color:var(--line);padding:12px 10px;text-transform:uppercase}
.table tbody td{border-bottom-color:#eceee8;padding:16px 10px;font-size:13px;vertical-align:middle}
.table a{color:var(--ink);font-weight:600;text-decoration:none}
.table code,code{color:#4d534b;background:#f0f2ed;padding:4px 7px;border-radius:8px;font-size:12px}
.empty{text-align:center;padding:34px 12px!important}
.empty-icon{font-size:28px;color:#a4aaa0;margin-bottom:8px}
.empty strong,.empty span{display:block}
.empty span{font-size:12px;color:var(--muted);margin-top:6px}
.time-cell{display:block}
.time-cell small{display:block;font-size:11px;color:var(--muted);margin-top:4px}
.row-open{width:34px;height:34px;display:inline-grid;place-items:center;border:1px solid var(--line);border-radius:10px;background:#fff}
.status{display:inline-flex;align-items:center;gap:6px;padding:7px 11px;border-radius:999px;font-size:10px;letter-spacing:.12em;text-transform:uppercase;font-weight:700}
.status-success{background:var(--success-soft);color:var(--success)}
.status-review,.status-pending_match{background:var(--warn-soft);color:var(--warn)}
.status-error{background:var(--danger-soft);color:var(--danger)}
.health-list{display:flex;flex-direction:column;gap:8px;margin-top:6px}
.health-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid #edf0ea}
.health-row:last-child{border-bottom:0}
.health-row span{display:flex;align-items:center;gap:8px;font-size:13px}
.health-row strong{font-size:11px;text-transform:uppercase;letter-spacing:.10em}
.health-row strong.ok{color:var(--success)}
.health-row strong.warn{color:var(--warn)}
.hub-setup-link{display:flex;align-items:center;justify-content:space-between;padding-top:14px;margin-top:6px;border-top:1px solid var(--line);font-size:13px;color:var(--ink)}
.hub-live{display:inline-flex;align-items:center;gap:7px;font-size:10px;text-transform:uppercase;letter-spacing:.12em}.hub-live i{width:7px;height:7px;border-radius:50%;background:#8eae74;box-shadow:0 0 0 5px rgba(142,174,116,.11)}
.event-signal{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.event-signal strong,.event-signal small{display:block}
.event-signal strong{font-size:13px}.event-signal small{font-size:10px;color:var(--muted);margin-top:2px}
.pulse-ring{width:12px;height:12px;border-radius:50%;background:#6f8a63;box-shadow:0 0 0 7px #eef3eb}
.event-key{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:10px;background:#f3f4f0;padding:10px 12px;border-radius:12px;overflow:hidden;text-overflow:ellipsis}
.event-empty{min-height:120px;display:grid;place-items:center;text-align:center;color:#92988e}.event-empty i{font-size:27px}.event-empty span{display:block;font-size:11px;margin-top:-18px}
.mini-label{padding:6px 9px;background:#f2f3ee;border:1px solid var(--line);border-radius:999px;font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:#777d75}
.action-list{list-style:none;margin:18px 0 0;padding:0;display:flex;flex-direction:column;gap:12px}
.action-list li{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--ink)}
.action-list i{color:var(--success);margin-top:1px}

.detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:14px}.data-list{display:grid;grid-template-columns:130px 1fr;gap:10px 20px;font-size:13px}.data-list dt{color:var(--muted);font-weight:500}.data-list dd{margin:0}.timeline{margin-top:20px}.timeline-row{display:grid;grid-template-columns:20px 1fr;gap:12px;padding:0 0 20px;position:relative}.timeline-row:before{content:"";position:absolute;left:4px;top:10px;bottom:-2px;width:1px;background:var(--line)}.timeline-row:last-child:before{display:none}.timeline-dot{width:9px;height:9px;border-radius:50%;background:var(--ink);margin-top:4px;z-index:1}.timeline-row strong,.timeline-row small{display:block}.timeline-row strong{font-size:13px}.timeline-row small{font-size:10px;color:var(--muted);margin-top:4px}
.setup-intro{max-width:760px;margin-bottom:24px}.setup-intro h2{font-size:34px;font-weight:470;margin:6px 0 10px}.setup-intro p{color:var(--muted)}.setup-step{display:grid;grid-template-columns:58px 1fr;gap:20px;margin-bottom:13px}.step-no{font-size:10px;color:#9da39a;border-right:1px solid var(--line)}.form-control,.form-select{border-radius:12px;border-color:#d6dad2;min-height:46px;font-size:13px;padding:.7rem .9rem}.form-control:focus,.form-select:focus{border-color:#747c70;box-shadow:0 0 0 .15rem rgba(35,38,34,.08)}.btn{border-radius:12px;font-size:12px}.btn-dark{background:#171a17;border-color:#171a17}.btn-dark:hover{background:#101210;border-color:#101210}.auth-body{background:#efefe9}.auth-layout{min-height:100vh;display:grid;grid-template-columns:1.15fr .85fr}.auth-visual{background:#171917;color:#fff;padding:48px 56px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.auth-visual:after{content:"";position:absolute;width:520px;height:780px;border:1px solid #33362f;right:-150px;bottom:-300px;transform:rotate(30deg)}.auth-copy{max-width:560px;z-index:1}.auth-copy h1{font-size:64px;font-weight:400;letter-spacing:-.04em;margin:8px 0 18px}.auth-copy p{color:#a6aaa4;font-size:17px;max-width:470px}.auth-panel{display:grid;place-items:center;padding:45px}.login-card{width:min(430px,100%)}.login-card h2{font-weight:500;font-size:34px;margin:6px 0 10px}.login-card p{margin-bottom:30px}
.alert{border-radius:16px}

@media(max-width:1400px){
  .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .dashboard-grid{grid-template-columns:minmax(0,1fr) 320px}
}
@media(max-width:1200px){
  .app-shell{grid-template-columns:280px minmax(0,1fr)}
  .hub-hero-grid,.dashboard-grid{grid-template-columns:1fr}
  .connector-stage{grid-template-columns:1fr;gap:12px}
  .connector-rail{display:none}
}
@media(max-width:991.98px){
  .app-shell{display:block}
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:300px;height:100vh;transform:translateX(-100%);transition:transform .22s ease;box-shadow:0 20px 60px rgba(0,0,0,.25)}
  .sidebar-backdrop{position:fixed;inset:0;background:rgba(8,10,9,.52);backdrop-filter:blur(2px);z-index:25;opacity:0;pointer-events:none;transition:opacity .2s ease}
  body.sidebar-open .sidebar{transform:translateX(0)}
  body.sidebar-open .sidebar-backdrop{display:block;opacity:1;pointer-events:auto}
  .topbar{padding:18px 18px 14px}
  .content{padding:18px 18px 30px}
  .topbar h1{font-size:28px}
  .hub-hero{padding:24px}
  .hub-hero h2{font-size:36px}
}
@media(min-width:992px){
  .mobile-menu-btn,.sidebar-close{display:none}
}
@media(max-width:767.98px){
  .brand-logo{max-width:170px}
  .topbar-actions .topbar-icon{display:none}
  .system-pill{padding:10px 12px}
  .hub-hero h2{font-size:30px}
  .hub-hero p{font-size:14px}
  .hero-mini-grid,.metric-grid{grid-template-columns:1fr 1fr}
  .connector-card-body{align-items:flex-start}
  .panel{padding:18px}
  .panel h2{font-size:21px}
  .table thead{display:none}
  .table tbody tr{display:block;padding:12px 0;border-bottom:1px solid #eceee8}
  .table tbody td{display:block;border:0;padding:6px 0}
  .table tbody td.text-end{text-align:left!important;padding-top:10px}
  .row-open{width:100%;justify-content:center}
  .detail-grid,.setup-step{grid-template-columns:1fr}
  .step-no{border-right:0;border-bottom:1px solid var(--line);padding-bottom:8px}
  .data-list{grid-template-columns:1fr}
}
@media(max-width:575.98px){
  .topbar{align-items:flex-start}
  .topbar-start{align-items:flex-start}
  .topbar h1{font-size:24px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%}
  .hero-mini-grid,.metric-grid{grid-template-columns:1fr}
  .brand-logo{max-width:158px}
  .system-pill{font-size:10px}
  .auth-layout{grid-template-columns:1fr}.auth-visual{min-height:42vh;padding:30px}.auth-copy h1{font-size:42px}.auth-panel{padding:32px 22px}
}