:root{
  --bg:#f5f7fb;
  --bg2:#eef2f8;
  --panel:#ffffff;
  --panel-soft:#f8fbff;
  --panel-dark:#0f1728;
  --text:#0f172a;
  --muted:#667085;
  --line:#e7edf5;
  --blue:#2f6ff0;
  --blue-soft:#eff5ff;
  --green:#16a34a;
  --green-soft:#ecfdf3;
  --red:#e5484d;
  --red-soft:#fff1f2;
  --purple:#8b5cf6;
  --purple-soft:#f3efff;
  --shadow:0 18px 50px rgba(15,23,42,.08);
  --shadow-soft:0 10px 24px rgba(15,23,42,.06);
  --radius:28px;
  --radius-lg:32px;
  --radius-md:22px;
  --radius-sm:16px;
  --sidebar-w:250px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;min-height:100%;background:linear-gradient(180deg,var(--bg),var(--bg2));color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Roboto,Arial,sans-serif}
button,input{font:inherit}
button{cursor:pointer}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.shell{min-height:100dvh;display:grid;grid-template-columns:var(--sidebar-w) minmax(0,1fr)}
.sidebar{position:sticky;top:0;align-self:start;height:100dvh;padding:24px 18px;border-right:1px solid var(--line);background:rgba(255,255,255,.72);backdrop-filter:blur(18px);overflow:auto}
.main{padding:24px;min-width:0}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-soft)}
.inner-card{background:linear-gradient(180deg,#fff,#fbfcff);border:1px solid var(--line);border-radius:26px;padding:22px}
.inner-bright{background:#fff;border-radius:24px;border:1px solid #edf2f7}
.brand-block{display:flex;align-items:center;gap:12px;margin-bottom:24px}
.brand-mark{width:44px;height:44px;border-radius:14px;background:linear-gradient(180deg,#5290ff,#2f6ff0);display:grid;place-items:center;box-shadow:0 10px 18px rgba(47,111,240,.24)}
.brand-wave{display:block;width:24px;height:10px;position:relative}
.brand-wave:before,.brand-wave:after{content:"";position:absolute;inset:0;border-radius:999px;border:3px solid rgba(255,255,255,.95);border-top-color:transparent;border-right-color:transparent;transform:rotate(45deg)}
.brand-wave:after{transform:rotate(45deg) scale(.7);opacity:.85}
.brand-text strong{display:block;font-size:18px;line-height:1.1}
.brand-text small{display:block;color:var(--muted);font-size:12px;margin-top:3px}
.side-nav{display:grid;gap:8px;margin-bottom:22px}
.nav-btn{height:46px;border:0;background:transparent;border-radius:14px;display:flex;align-items:center;gap:12px;padding:0 14px;color:#4b5563;font-weight:700;text-align:left}
.nav-btn span{width:20px;text-align:center;opacity:.72}
.nav-btn.active{background:#edf3ff;color:var(--blue);box-shadow:inset 0 0 0 1px #dbeafe}
.nav-btn:hover{background:#f6f8fc}
.sidebar-section{margin-bottom:18px}
.sidebar-section.compact{padding-top:6px}
.section-title{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#98a2b3;margin-bottom:10px}
.cta-btn,.primary-mini-btn{height:44px;border:0;background:linear-gradient(180deg,#5f97ff,#2f6ff0);color:#fff;border-radius:14px;font-weight:800;padding:0 18px;box-shadow:0 14px 28px rgba(47,111,240,.22)}
.cta-btn{width:100%;margin-bottom:8px}
.soft-btn,.soft-pill,.icon-btn{height:42px;background:#fff;border:1px solid var(--line);color:var(--text);border-radius:14px;padding:0 16px;font-weight:700;box-shadow:0 3px 10px rgba(15,23,42,.03)}
.soft-btn{width:100%}
.soft-pill{display:inline-flex;align-items:center;justify-content:center;gap:8px}
.soft-pill.wide,.primary-mini-btn.wide{width:100%}
.soft-pill.small-square{width:42px;padding:0}
.soft-pill.icon-only{width:42px;padding:0}
.soft-pill.blue-outline{color:var(--blue);border-color:#d9e7ff;background:#f9fbff}
.soft-pill.active-dark{background:#3d78f6;color:#fff;border-color:transparent}
.soft-pill.dark-tool{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.1);color:#e5edf8}
.icon-btn{width:42px;padding:0;display:inline-grid;place-items:center;border-radius:14px}
.mobile-only,.desktop-hidden{display:none}
.mini-stat-card{padding:14px 14px 12px;background:#f8fbff;border:1px solid var(--line);border-radius:18px}
.mini-stat-card span{display:block;color:var(--muted);font-size:12px}
.mini-stat-card b{display:block;font-size:28px;line-height:1.05;margin-top:4px}
.mini-stat-card small{display:block;color:var(--muted);margin-top:4px}
.mini-progress-block{margin-top:10px}
.mini-progress-head{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:12px;margin-bottom:8px}
.mini-progress-head b{color:var(--green)}
.mini-progress{height:8px;border-radius:999px;background:#eef2f7;overflow:hidden}
.mini-progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,#8dc4ff,#2f6ff0);border-radius:999px}
.device-rail{display:grid;gap:10px}
.rail-card{padding:12px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 6px 18px rgba(15,23,42,.03);text-align:left}
.rail-card.active{border-color:#caddff;box-shadow:0 0 0 3px rgba(47,111,240,.12)}
.rail-card b{display:block;font-size:14px}
.rail-card span,.rail-card small{display:block;color:var(--muted);font-size:12px;margin-top:4px}
.rail-chip{display:inline-flex;align-items:center;gap:6px;margin-top:10px;padding:5px 9px;border-radius:999px;background:#f3f4f6;color:#667085;font-size:11px;font-weight:800}
.rail-chip.online{background:var(--green-soft);color:var(--green)}
.topbar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;margin-bottom:22px}
.topbar-left{display:flex;align-items:center;gap:14px}
.eyebrow{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:4px}
.topbar h1{margin:0;font-size:34px;line-height:1;letter-spacing:-.05em}
.search-box{height:46px;border:1px solid var(--line);background:#fff;border-radius:16px;padding:0 14px;display:flex;align-items:center;gap:10px;box-shadow:0 6px 18px rgba(15,23,42,.04)}
.search-box span{color:#98a2b3;font-size:14px}
.search-box input{width:100%;border:0;outline:0;background:transparent;color:var(--text)}
.topbar-right{display:flex;align-items:center;gap:10px}
.pair-hero{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px;padding:18px;margin-bottom:22px}
.pair-left h2{margin:0 0 6px;font-size:38px;line-height:1;letter-spacing:-.06em}
.pair-left p{margin:0;color:var(--muted);line-height:1.55}
.pair-layout{display:grid;grid-template-columns:260px 1fr;gap:24px;align-items:center;margin-top:22px}
.qr-showcase{text-align:center}
.qr-shell{width:176px;height:176px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:22px;padding:14px;box-shadow:0 10px 30px rgba(15,23,42,.08)}
.qr-shell.large{width:240px;height:240px;padding:18px}
.link-btn{margin-top:14px;background:none;border:0;color:var(--blue);font-weight:700}
.qr-caption{margin-top:8px;color:var(--muted);font-size:12px}
.pair-steps-block h3,.section-head h2,.lookup-card h2{margin:0 0 8px;font-size:24px;letter-spacing:-.04em}
.pair-steps-block ol{margin:0;padding-left:18px;color:var(--text);line-height:1.8}
.pair-steps-block p{margin-top:12px;font-size:14px}
.pair-footer{margin-top:22px;padding-top:16px;border-top:1px solid var(--line);color:#344054;font-weight:700}
.pair-right{display:flex;flex-direction:column}
.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:16px}
.section-head h3,.section-head h2{margin:0;font-size:22px;letter-spacing:-.04em}
.section-head p{margin:5px 0 0;color:var(--muted)}
.recent-list{display:grid;gap:12px;flex:1}
.recent-item{display:flex;align-items:flex-start;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:18px;background:#fff}
.recent-icon{width:34px;height:34px;border-radius:12px;background:#eff6ff;display:grid;place-items:center;color:var(--blue);font-size:14px}
.recent-item b{display:block;font-size:14px}
.recent-item span{display:block;color:var(--muted);font-size:12px;margin-top:4px}
.status-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:800}
.status-pill.online{background:var(--green-soft);color:var(--green)}
.status-pill.offline{background:#f3f4f6;color:#667085}
.provider-tag{padding:4px 8px;border-radius:999px;background:#eef2ff;color:#5473d8;font-size:10px;font-weight:800}
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:22px}
.stat-card{padding:18px;border:1px solid var(--line);background:#fff;border-radius:24px;box-shadow:var(--shadow-soft);display:flex;align-items:flex-start;gap:14px}
.stat-icon{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;font-weight:900}
.stat-icon.blue{background:#eef5ff;color:var(--blue)}
.stat-icon.green{background:var(--green-soft);color:var(--green)}
.stat-icon.red{background:var(--red-soft);color:var(--red)}
.stat-icon.purple{background:var(--purple-soft);color:var(--purple)}
.stat-card small{display:block;color:#667085;font-weight:700;margin-top:2px}
.stat-card b{display:block;font-size:30px;line-height:1;margin-top:8px}
.stat-card p{margin:6px 0 0;color:var(--muted);font-size:12px}
.with-tools,.with-actions{align-items:center}
.toolbar-inline,.action-row,.header-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.device-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.device-card{padding:18px;border-radius:24px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-soft);display:flex;flex-direction:column;gap:14px}
.device-card-top{display:flex;justify-content:space-between;gap:10px}
.device-card-title b{display:block;font-size:16px}
.device-card-title span{display:block;color:var(--muted);font-size:12px;margin-top:4px}
.device-status-badge{padding:5px 9px;border-radius:999px;font-size:11px;font-weight:800;white-space:nowrap}
.device-status-badge.online{background:var(--green-soft);color:var(--green)}
.device-status-badge.offline{background:#f3f4f6;color:#667085}
.signal-bars{display:flex;align-items:flex-end;gap:3px;height:24px}
.signal-bars i{width:4px;background:#d1d5db;border-radius:999px}
.signal-bars i:nth-child(1){height:8px}.signal-bars i:nth-child(2){height:12px}.signal-bars i:nth-child(3){height:16px}.signal-bars i:nth-child(4){height:20px}
.signal-bars.strong i{background:#22c55e}
.signal-bars.medium i:nth-child(-n+3){background:#22c55e}
.signal-bars.medium i:nth-child(4){background:#d1d5db}
.signal-bars.low i:nth-child(-n+2){background:#f59e0b}.signal-bars.low i:nth-child(n+3){background:#e5e7eb}
.signal-bars.none i{background:#e5e7eb}
.device-kpi-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.device-kpi{padding:10px 12px;background:#fbfcff;border:1px solid #edf1f7;border-radius:18px}
.device-kpi span{display:block;color:var(--muted);font-size:11px}
.device-kpi b{display:block;font-size:15px;margin-top:4px}
.device-bottom-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding-top:4px}
.device-bottom-metrics div{padding-top:10px;border-top:1px solid #eef2f6}
.device-bottom-metrics span{display:block;color:var(--muted);font-size:11px}
.device-bottom-metrics b{display:block;margin-top:4px;font-size:14px}
.device-detail-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:18px}
.device-column{padding:14px}
.mini-toolbar{margin-bottom:12px}
.compact-search{height:42px}
.device-panel-list{display:grid;gap:10px;max-height:720px;overflow:auto}
.panel-device-item{padding:14px;border-radius:18px;border:1px solid var(--line);background:#fff;text-align:left;display:grid;grid-template-columns:1fr auto;gap:6px 12px}
.panel-device-item.active{border-color:#cde0ff;box-shadow:0 0 0 3px rgba(47,111,240,.1)}
.panel-device-item b{font-size:14px}
.panel-device-item span,.panel-device-item small{color:var(--muted);font-size:12px}
.detail-column{min-width:0}
.detail-hero{padding:20px}
.breadcrumbs{font-size:12px;color:var(--muted);margin-bottom:10px}
.breadcrumbs span{margin:0 4px}
.device-badges-line{display:flex;gap:8px;margin-top:8px}
.provider-pill,.sim-pill,.service-pill{display:inline-flex;align-items:center;padding:5px 10px;border-radius:999px;font-size:11px;font-weight:800}
.provider-pill{background:#fff4d8;color:#b7791f}
.sim-pill{background:#eef2ff;color:#5271df}
.service-pill{background:#f8fafc;color:#35506b;border:1px solid var(--line)}
.live-badge{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;font-size:12px;font-weight:800;border:1px solid #e5e7eb;background:#f8fafc;color:#667085}
.live-badge.online{background:var(--green-soft);border-color:#b7e6c8;color:var(--green)}
.live-badge.offline{background:#f8fafc;color:#667085}
.detail-grid-main{display:grid;grid-template-columns:1.2fr .8fr;gap:16px;margin-top:18px}
.subsection-title{font-size:14px;font-weight:800;margin-bottom:14px}
.info-matrix{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.info-box{padding:12px 0;border-bottom:1px solid #eef2f7}
.info-box span{display:block;color:var(--muted);font-size:11px}
.info-box b{display:block;font-size:14px;margin-top:5px;line-height:1.35}
.signal-score{display:flex;align-items:flex-end;gap:10px;margin-bottom:18px}.signal-score b{font-size:44px;line-height:1;letter-spacing:-.05em}.signal-score span{padding:4px 10px;border-radius:999px;background:var(--green-soft);color:var(--green);font-weight:800;font-size:12px;margin-bottom:6px}
.signal-chart{height:200px;border-radius:20px;background:linear-gradient(180deg,#fafcff,#f4f8ff);border:1px solid #edf2f7;position:relative;overflow:hidden}
.chart-svg{width:100%;height:100%}
.detail-grid-bottom{display:grid;grid-template-columns:1.2fr .55fr;gap:16px;margin-top:16px}
.table-wrap{overflow:auto;border:1px solid #edf2f7;border-radius:20px;background:#fff}
.table-wrap.slim{max-height:320px}
table{width:100%;border-collapse:collapse}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid #edf2f7;font-size:13px;white-space:nowrap}
thead th{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#98a2b3;background:#fbfcfe;position:sticky;top:0;z-index:1}
.empty-row td{text-align:center;color:var(--muted);padding:24px}
.summary-metrics{display:flex;flex-direction:column}
.signal-mini-list{display:grid;gap:10px;flex:1}
.mini-signal-card{padding:12px 14px;border:1px solid var(--line);border-radius:18px;background:#fbfcff;display:flex;justify-content:space-between;gap:10px}
.mini-signal-card span{display:block;color:var(--muted);font-size:11px}
.mini-signal-card b{display:block;font-size:16px;margin-top:4px}
.mini-signal-card small{display:block;font-size:11px;font-weight:800;margin-top:6px}
.mini-signal-card small.good{color:var(--green)}
.mini-signal-card small.warn{color:#d97706}
.mini-signal-card small.bad{color:var(--red)}
.workspace-card{background:#fff;border:1px solid var(--line);border-radius:30px;padding:14px;box-shadow:var(--shadow)}
.workspace-head{display:grid;grid-template-columns:auto auto 1fr;align-items:center;gap:12px;padding:4px 6px 14px}
.workspace-title{display:flex;align-items:center;gap:10px}.brand-inline{font-size:12px;color:var(--blue);font-weight:800}.workspace-title b{font-size:18px}
.workspace-device-strip{display:flex;align-items:center;gap:10px;justify-content:center;padding:0 10px}
.workspace-device-strip span:first-child{font-size:13px;font-weight:700;color:#344054}
.workspace-tools{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap}
.workspace-body{display:grid;grid-template-columns:1.15fr .85fr;gap:14px}
.workspace-map-panel{background:#0d1627;border-radius:24px;padding:12px;position:relative;min-height:640px;overflow:hidden}
.workspace-map{position:relative;height:560px;border-radius:20px;overflow:hidden;background:
  radial-gradient(circle at 18% 28%, rgba(73,124,255,.12), transparent 34%),
  radial-gradient(circle at 72% 65%, rgba(53,211,153,.1), transparent 32%),
  linear-gradient(180deg,#101a2c,#0a1221);
}
.workspace-map:before,.workspace-map:after{content:"";position:absolute;inset:0;pointer-events:none}
.workspace-map:before{background-image:
  linear-gradient(rgba(77,110,163,.18) 1px, transparent 1px),
  linear-gradient(90deg, rgba(77,110,163,.18) 1px, transparent 1px);
  background-size:120px 120px;
  opacity:.22;
}
.map-road{position:absolute;height:8px;background:rgba(101,145,215,.24);border-radius:999px;transform-origin:left center}
.map-marker{position:absolute;transform:translate(-50%,-50%);display:grid;place-items:center;border-radius:999px}
.map-marker.device{width:26px;height:38px;border-radius:18px 18px 18px 0;background:#f04e45;color:#fff;font-size:18px;transform:translate(-50%,-50%) rotate(45deg);box-shadow:0 14px 30px rgba(240,78,69,.38)}
.map-marker.device span{transform:rotate(-45deg);font-size:15px}
.map-marker.bts{width:28px;height:28px;background:#f7fbff;border:2px solid #8cc3ff;color:#2f6ff0;box-shadow:0 8px 16px rgba(11,26,47,.34)}
.map-marker.side{width:24px;height:24px;background:rgba(255,255,255,.94);border:2px solid rgba(172,203,255,.6);color:#2d72f4}
.map-sector{position:absolute;transform:translate(-50%,-50%)}
.map-tooltip{position:absolute;left:16px;bottom:18px;right:16px;background:#081221;border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:18px;color:#f5f7fb;box-shadow:0 18px 36px rgba(0,0,0,.24)}
.map-tooltip-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.map-tooltip h3{margin:0;font-size:18px}.map-tooltip p{margin:6px 0;color:#d7deea;line-height:1.5}.map-tooltip .action-row{margin-top:10px}.map-tooltip .soft-pill{background:#fff;color:#111827;border-color:transparent;min-width:170px}
.map-legend{display:flex;gap:16px;flex-wrap:wrap;color:#d6deeb;font-size:11px;padding:10px 6px 2px}
.dot{display:inline-block;width:8px;height:8px;border-radius:999px;margin-right:6px;vertical-align:middle}.dot.blue{background:#66a9ff}.dot.gray{background:#94a3b8}.dot.green{background:#54d38b}.dot.dashed{width:12px;height:0;border-top:2px dashed #b8ccff;border-radius:0;background:none}
.workspace-side{padding:18px}
.workspace-tabs{display:flex;gap:8px;flex-wrap:wrap;border-bottom:1px solid #eef2f7;padding-bottom:12px;margin-bottom:16px}
.workspace-tabs button{border:0;background:transparent;padding:8px 10px;border-radius:10px;color:#667085;font-weight:700}
.workspace-tabs button.active{background:#eef5ff;color:var(--blue)}
.workspace-pane{display:none}.workspace-pane.active{display:block}
.mini-stats{display:grid;gap:10px}.mini-stats.four{grid-template-columns:repeat(4,minmax(0,1fr))}.mini-stats article{padding:14px;border:1px solid var(--line);border-radius:18px;background:#fff}.mini-stats span{display:block;color:var(--muted);font-size:11px}.mini-stats b{display:block;font-size:24px;margin-top:6px}
.side-section{margin-top:16px}
.activity-list,.event-stack,.timeline-list{display:grid;gap:10px}
.activity-row,.event-row,.timeline-item{padding:12px 14px;border:1px solid var(--line);border-radius:18px;background:#fff;display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:start}
.activity-time,.timeline-time{font-size:12px;color:var(--muted);white-space:nowrap}.activity-row b,.event-row b,.timeline-item b{display:block;font-size:13px}.activity-row span,.event-row span,.timeline-item span{display:block;color:var(--muted);font-size:12px;margin-top:4px}
.success-badge,.fail-badge{padding:4px 8px;border-radius:999px;font-size:11px;font-weight:800;white-space:nowrap}.success-badge{background:var(--green-soft);color:var(--green)}.fail-badge{background:var(--red-soft);color:var(--red)}
.export-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.export-card{padding:18px;border-radius:22px;border:1px solid var(--line);background:#fff;display:flex;flex-direction:column;align-items:flex-start;gap:6px;box-shadow:var(--shadow-soft)}
.export-card b{font-size:34px;line-height:1;color:var(--blue)}.export-card.csv b{color:var(--green)}
.export-card span{font-size:20px;font-weight:800;letter-spacing:-.03em}.export-card small{color:var(--muted)}
.caption-block{color:var(--muted);margin-top:14px;line-height:1.6}
.webhook-note{padding:18px;border-radius:20px;background:#f8fbff;border:1px solid var(--line)}
.webhook-note h3{margin:0 0 8px;font-size:20px}.webhook-note p{margin:0 0 12px;color:var(--muted);line-height:1.6}
.webhook-note code,.settings-note code{display:block;max-height:220px;overflow:auto;padding:12px;border-radius:16px;background:#0f172a;color:#dbeafe;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;white-space:pre-wrap;word-break:break-all}
.lookup-shell{padding:18px}.lookup-modes{display:flex;gap:12px;padding:10px;border:1px solid var(--line);border-radius:26px;background:#f8fbff;box-shadow:var(--shadow-soft);margin-bottom:18px}
.lookup-modes button{flex:1;height:62px;border-radius:20px;border:1px solid var(--line);background:#fff;font-size:18px;font-weight:800;color:#111827}.lookup-modes button.active{background:linear-gradient(180deg,#6aa1ff,#3d78f6);color:#fff;border-color:transparent;box-shadow:0 18px 34px rgba(47,111,240,.2)}
.lookup-content{display:grid;grid-template-columns:.95fr 1.05fr;gap:16px}.lookup-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:10px}.lookup-field{display:grid;grid-template-columns:1fr 1.2fr;min-height:76px;border-radius:22px;overflow:hidden;border:1px solid var(--line)}
.lookup-field label{display:flex;align-items:center;padding:0 18px;background:#fff;color:#667085;font-weight:700}.lookup-field div{display:flex;align-items:center;justify-content:flex-end;padding:0 18px;background:#f9fbff;color:#24415e;font-size:18px;font-weight:800}
.dual-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.raw-box{min-height:620px;margin:0;padding:18px;border-radius:22px;background:#0f172a;color:#dbeafe;overflow:auto;font-size:12px;line-height:1.6}
.timeline-item{grid-template-columns:92px 1fr}.timeline-badge{padding:5px 9px;border-radius:999px;background:#eef5ff;color:var(--blue);font-size:11px;font-weight:800;display:inline-block}
.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.settings-card{padding:20px}.settings-card.full-span{grid-column:1 / -1}
.settings-list{display:grid;gap:10px}.setting-row{display:flex;justify-content:space-between;gap:12px;padding:14px;border-radius:16px;background:#f8fbff;border:1px solid var(--line)}.setting-row span{color:var(--muted)}.setting-row b{max-width:60%;text-align:right;word-break:break-all}
.settings-note{padding:18px;border-radius:20px;background:#f8fbff;border:1px solid var(--line)}.settings-note p{margin:0 0 12px;color:var(--muted);line-height:1.6}
.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.42);display:none;align-items:center;justify-content:center;padding:20px;z-index:40;backdrop-filter:blur(12px)}.modal-backdrop.show{display:flex}
.modal-card{width:min(480px,100%);background:#fff;border:1px solid var(--line);border-radius:30px;padding:28px;position:relative;box-shadow:0 40px 80px rgba(15,23,42,.22)}
.modal-card h2{margin:6px 0 10px;font-size:30px;letter-spacing:-.05em}.modal-card p{margin:0 0 18px;color:var(--muted);line-height:1.6}.modal-close{position:absolute;right:18px;top:18px}
.hidden{display:none!important}

@media (max-width: 1400px){
  .device-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .workspace-body,.lookup-content,.dual-grid,.settings-grid,.detail-grid-main,.detail-grid-bottom{grid-template-columns:1fr}
  .info-matrix{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width: 1100px){
  .shell{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:300px;max-width:86vw;transform:translateX(-102%);transition:transform .22s ease;z-index:25;box-shadow:0 30px 60px rgba(15,23,42,.18)}
  .sidebar.show{transform:translateX(0)}
  .main{padding:18px}
  .mobile-only,.desktop-hidden{display:inline-grid}
  .topbar{grid-template-columns:auto 1fr auto}
  .pair-hero,.device-detail-layout{grid-template-columns:1fr}
  .pair-layout{grid-template-columns:1fr}
}
@media (max-width: 860px){
  .topbar{grid-template-columns:1fr;gap:14px}.topbar-center,.topbar-right{width:100%}.topbar-right{justify-content:space-between}
  .stats-grid,.device-grid,.mini-stats.four,.settings-grid{grid-template-columns:1fr}
  .lookup-form-grid,.info-matrix{grid-template-columns:1fr}
  .lookup-field{grid-template-columns:1fr}
  .lookup-field label,.lookup-field div{min-height:56px;justify-content:flex-start}
  .export-grid{grid-template-columns:1fr}
  .workspace-head{grid-template-columns:1fr}
  .workspace-tools{justify-content:flex-start}
}

/* ===== Refined UI closer to provided mockup ===== */
html,body{background:#f4f6fa}
body{padding:16px}
.shell{max-width:1640px;margin:0 auto;gap:16px}
.sidebar{margin:0;border:1px solid #e6ebf3;border-radius:24px;height:calc(100dvh - 32px);box-shadow:0 18px 40px rgba(15,23,42,.05)}
.main{padding:0;display:flex;flex-direction:column;gap:18px}
.topbar{background:#fff;border:1px solid #e7edf5;border-radius:22px;padding:14px 16px;box-shadow:0 10px 30px rgba(15,23,42,.05);margin-bottom:0}
.card,.workspace-card{border-radius:22px;border:1px solid #e6ebf4;box-shadow:0 14px 34px rgba(15,23,42,.05)}
.inner-card{border-radius:20px;padding:22px;background:linear-gradient(180deg,#fff 0%,#fbfcff 100%)}
.brand-block{margin-bottom:20px}
.brand-mark{width:38px;height:38px;border-radius:12px}
.brand-text strong{font-size:17px}
.nav-btn{height:42px;border-radius:12px;font-size:14px}
.nav-btn.active{background:#eef4ff;color:#2f6ff0}
.cta-btn,.primary-mini-btn{height:42px;border-radius:12px}
.soft-btn,.soft-pill,.icon-btn{height:40px;border-radius:12px}
.icon-btn{background:#fff}
.search-box{height:42px;border-radius:13px}
.topbar h1{font-size:28px}
.eyebrow{font-size:10px}
.stats-grid{gap:14px}
.stat-card{padding:16px;border-radius:18px}
.stat-card b{font-size:28px}
.section-head h2{font-size:20px}
.device-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.device-card{padding:16px;border-radius:18px;gap:12px;transition:.18s ease;box-shadow:0 8px 24px rgba(15,23,42,.04)}
.device-card:hover{transform:translateY(-2px);box-shadow:0 16px 30px rgba(15,23,42,.08)}
.device-card-title b{font-size:15px}
.device-card-title span{font-size:11px}
.device-status-badge{font-size:10px;padding:4px 8px}
.device-hero-line{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;padding:6px 0 2px}
.device-rsrp{margin-top:8px;font-size:20px;font-weight:800;line-height:1;color:#0f172a}
.device-rsrp small{display:block;font-size:10px;font-weight:700;text-transform:lowercase;color:#98a2b3;margin-top:2px}
.device-hero-meta{display:flex;gap:16px;align-items:flex-end}
.device-hero-meta span{display:block;color:#98a2b3;font-size:10px;text-transform:uppercase;letter-spacing:.06em}
.device-hero-meta b{display:block;margin-top:2px;font-size:13px}
.device-bottom-metrics.net{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.device-bottom-metrics.net div{padding:10px 12px;border:1px solid #eef2f6;border-radius:14px;background:#fafcff}
.device-bottom-metrics.net small{display:block;color:#98a2b3;font-size:10px;margin-top:2px}
.device-card-footer{display:flex;justify-content:space-between;gap:10px;font-size:11px;color:#667085;border-top:1px solid #eef2f6;padding-top:8px}
.pair-hero{padding:14px;grid-template-columns:1.12fr .88fr;margin-bottom:0}
.pair-left h2{font-size:24px}
.pair-layout{grid-template-columns:210px 1fr;gap:20px}
.qr-shell{width:162px;height:162px;padding:12px;border-radius:18px}
.qr-caption{font-size:11px}
.pair-steps-block h3{font-size:18px}
.pair-steps-block ol{font-size:14px}
.recent-item{padding:12px;border-radius:16px}
.recent-icon{width:30px;height:30px;border-radius:10px}
.goDevicesBtn{margin-top:auto}
.device-detail-layout{grid-template-columns:260px minmax(0,1fr)}
.detail-hero{padding:18px}
.breadcrumbs{font-size:11px}
.subsection-title{font-size:13px}
.info-matrix{grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}
.info-box b{font-size:13px}
.signal-chart{height:180px}
.workspace-card{padding:12px}
.workspace-head{padding:6px 8px 12px;grid-template-columns:auto 1fr auto}
.workspace-title b{font-size:16px}
.workspace-title{gap:8px}
.workspace-device-strip{justify-content:flex-start}
.workspace-map-panel{padding:10px;border-radius:20px}
.workspace-map{height:520px;border-radius:18px}
.map-tooltip{left:14px;right:14px;bottom:14px;border-radius:20px;padding:16px}
.workspace-side{padding:14px}
.workspace-tabs{margin-bottom:14px}
.mini-stats.four{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.mini-stats article{padding:12px;border-radius:16px}
.export-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.export-card{border-radius:18px}
.raw-box{min-height:560px;border-radius:18px}
.settings-grid{grid-template-columns:1fr 1fr}
.settings-card{border-radius:22px}

.shell.pair-mode{grid-template-columns:1fr;max-width:1420px}
.shell.pair-mode .sidebar{display:none}
.shell.pair-mode .main{gap:20px}
.shell.pair-mode .topbar{padding:16px 18px}
.shell.pair-mode .topbar-left .eyebrow{display:block}
.shell.pair-mode .topbar h1{font-size:22px}
.shell.pair-mode .topbar-center{display:none}
.shell.pair-mode .topbar-right{margin-left:auto}
.shell.pair-mode #dashboardView,
.shell.pair-mode #devicesView,
.shell.pair-mode #mapView,
.shell.pair-mode #lookupView,
.shell.pair-mode #eventsView,
.shell.pair-mode #settingsView{display:none!important}
.shell.pair-mode .pair-hero{display:grid!important}

#emptyPairHero.hidden{display:none!important}
#dashboardView.active,#devicesView.active,#mapView.active,#lookupView.active,#eventsView.active,#settingsView.active{display:block}

@media (max-width: 1400px){
  .device-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width: 1100px){
  body{padding:10px}
  .sidebar{height:100dvh;margin:0;border-radius:0}
  .shell{grid-template-columns:1fr}
  .device-grid,.settings-grid,.pair-hero,.device-detail-layout,.pair-layout,.detail-grid-main,.detail-grid-bottom,.lookup-content,.workspace-body,.dual-grid{grid-template-columns:1fr}
  .info-matrix{grid-template-columns:repeat(2,minmax(0,1fr))}
  .mini-stats.four{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width: 760px){
  .topbar{grid-template-columns:1fr;gap:12px}
  .topbar-right{justify-content:space-between}
  .stats-grid,.device-grid,.settings-grid,.mini-stats.four,.export-grid{grid-template-columns:1fr}
  .pair-layout{grid-template-columns:1fr}
  .info-matrix{grid-template-columns:1fr}
  .device-hero-line{flex-direction:column;align-items:flex-start}
  .device-bottom-metrics.net{grid-template-columns:1fr}
}

/* ===== v4 Feature UI: real database, numbered tables, filters, webhook settings ===== */
.filter-select,.filter-input{height:40px;border:1px solid var(--line);background:#fff;border-radius:12px;padding:0 12px;color:var(--text);font-weight:700;box-shadow:0 3px 10px rgba(15,23,42,.03)}
.filter-input{min-width:230px;font-weight:600}
.database-page-card{padding:20px}
.database-stats{margin:0 0 16px}.database-table-wrap{max-height:620px}.database-table-wrap td small{color:var(--muted);font-size:11px}.table-status{display:inline-flex;padding:5px 9px;border-radius:999px;background:#ecfdf3;color:#16a34a;font-size:11px;font-weight:800}.table-status.pending{background:#fffbeb;color:#d97706}
th:first-child,td:first-child{position:sticky;left:0;background:inherit;z-index:2;font-weight:800;color:#667085}thead th:first-child{z-index:3;background:#fbfcfe}
.setting-row.editable{align-items:center}.setting-row.editable input[type="url"],.setting-row.editable input[type="number"]{height:40px;border:1px solid var(--line);border-radius:12px;padding:0 12px;min-width:260px;background:#fff;color:var(--text);font-weight:700}.setting-row.editable input[type="checkbox"]{width:22px;height:22px;accent-color:var(--blue)}
#databaseView.active{display:block}.shell.pair-mode #databaseView{display:none!important}
@media(max-width:900px){.filter-input{min-width:0;width:100%}.toolbar-inline{width:100%}.toolbar-inline>*{flex:1 1 auto}.setting-row.editable{flex-direction:column;align-items:stretch}.setting-row.editable input[type="url"],.setting-row.editable input[type="number"]{min-width:0;width:100%}}

/* ===== v5 functional controls ===== */
.leaflet-real-map{background:#0d1627!important;min-height:520px;z-index:1}
.workspace-map .leaflet-container,.workspace-map.leaflet-container{background:#0d1627;border-radius:18px}
.sbr-leaflet-marker{display:grid;place-items:center;border-radius:999px;background:#fff;border:2px solid #8cc3ff;box-shadow:0 10px 24px rgba(5,15,30,.32);font-size:16px}
.sbr-leaflet-marker.phone{background:#ff554d;border-color:#ffb4ae;color:#fff;border-radius:18px 18px 18px 3px}
.sbr-leaflet-marker.manual{background:#fffbeb;border-color:#facc15}
.sbr-distance-label{background:#0b1221;color:#eaf2ff;border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:3px 8px;font-size:11px;font-weight:800;text-align:center;box-shadow:0 8px 18px rgba(0,0,0,.24)}
.leaflet-btn{border:1px solid #dfe7f2;background:#fff;border-radius:9px;padding:6px 9px;font-weight:800;margin-right:4px;cursor:pointer}.leaflet-btn:hover{background:#f5f8ff}
.command-table-wrap{max-height:340px}.compact-list{gap:8px}.compact-list .setting-row{padding:11px 12px}.table-status.ok{background:#ecfdf3;color:#16a34a}.table-status.pending{background:#fffbeb;color:#d97706}.table-status.failed{background:#fff1f2;color:#e5484d}
.workspace-tools .soft-pill.active-dark{opacity:1}.workspace-tools .soft-pill.dark-tool{opacity:.68}.workspace-tools .soft-pill.dark-tool:hover{opacity:1}
.settings-card .wide{margin-top:10px}.settings-note code{display:none!important}


/* ===== v6 Google Maps integration ===== */
.google-real-map{background:#0d1627!important;min-height:520px;border-radius:18px;overflow:hidden}
.gmap-popup{min-width:230px;max-width:320px;color:#0f172a;font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Roboto,Arial,sans-serif}
.gmap-popup b{display:block;font-size:15px;margin-bottom:6px}
.gmap-popup p{margin:0 0 10px;color:#475467;line-height:1.45;font-size:12px}
.gmap-popup button{height:32px;border:1px solid #dfe7f2;background:#fff;border-radius:9px;padding:0 10px;font-weight:800;margin:0 6px 4px 0;cursor:pointer;color:#0f172a}
.gmap-popup button:hover{background:#f5f8ff}
.gm-style .gm-style-iw-c{border-radius:16px!important;padding:12px!important;box-shadow:0 18px 38px rgba(15,23,42,.22)!important}
.gm-style .gm-style-iw-d{overflow:auto!important}