:root{
  --bg:#0b1220;
  --panel:#0f1a2b;
  --panel2:#0c1626;
  --text:#e6eefc;
  --muted:#9ab0d0;
  --line:rgba(255,255,255,.08);
  --chip:rgba(255,255,255,.06);
  --shadow: 0 12px 30px rgba(0,0,0,.35);
  --radius:14px;
  --radius2:18px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  background: radial-gradient(1200px 700px at 20% 0%, rgba(74,116,180,.18), transparent 55%),
              radial-gradient(900px 600px at 90% 10%, rgba(80,140,200,.10), transparent 55%),
              var(--bg);
  color:var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height:1.4;
}

a{ color:inherit; text-decoration:none; }
.container{
  max-width:1200px;
  margin:0 auto;
  padding:22px 18px 40px;
}

.topbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:14px 16px;
  border:1px solid var(--line);
  border-radius: var(--radius2);
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  box-shadow: var(--shadow);
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:240px;
}
.mark{
  width:34px;height:34px;
  border-radius:10px;
  background: linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.04));
  border:1px solid var(--line);
}
.brand h1{
  font-size:16px;
  margin:0;
  letter-spacing:.6px;
}
.brand .sub{
  font-size:12px;
  color:var(--muted);
  margin-top:2px;
}

.controls{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  justify-content:center;
}
.chip{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 10px;
  border:1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.03);
  color:var(--muted);
  font-size:12px;
}
select{
  background: rgba(0,0,0,.2);
  color:var(--text);
  border:1px solid var(--line);
  border-radius:999px;
  padding:8px 12px;
  outline:none;
}
.rightmeta{
  min-width:240px;
  text-align:right;
  color:var(--muted);
  font-size:12px;
}

.grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:16px;
  margin-top:16px;
}
@media (max-width: 900px){
  .grid{ grid-template-columns: 1fr; }
  .brand,.rightmeta{ min-width:auto; }
  .rightmeta{ text-align:left; }
  .topbar{ align-items:flex-start; }
}

.panel{
  border:1px solid var(--line);
  border-radius: var(--radius2);
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  box-shadow: var(--shadow);
  overflow:hidden;
}
.panel-inner{ padding:16px; }

.panel-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
  padding:16px 16px 0;
}
.panel-title{
  display:flex;
  flex-direction:column;
  gap:4px;
}
.panel-title .name{
  font-size:16px;
  letter-spacing:.4px;
}
.panel-title .coords{
  font-size:12px;
  color:var(--muted);
}
.view-link{
  font-size:12px;
  color:var(--muted);
  padding:8px 10px;
  border:1px solid var(--line);
  border-radius:999px;
  background: rgba(255,255,255,.03);
}

.status{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin-top:14px;
  padding:12px;
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
}
.status .label{
  font-size:12px;
  color:var(--muted);
  letter-spacing:.5px;
  text-transform:uppercase;
}
.status .value{
  font-size:14px;
  letter-spacing:.8px;
}
.quality{
  margin-top:10px;
}
.quality .bar{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap:6px;
}
.seg{
  height:10px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
}
.seg.active{
  background: rgba(120,170,255,.28);
  border-color: rgba(120,170,255,.45);
  box-shadow: 0 0 0 6px rgba(120,170,255,.07);
}

.kpis{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:10px;
  margin-top:12px;
}
@media (max-width: 520px){
  .kpis{ grid-template-columns: repeat(2, 1fr); }
}
.kpi{
  padding:10px 10px 12px;
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
}
.kpi .k{ font-size:12px; color:var(--muted); }
.kpi .v{ margin-top:4px; font-size:18px; letter-spacing:.3px; }

.heat{
  margin-top:12px;
  padding:12px;
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
}
.heat .title{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  color:var(--muted);
  font-size:12px;
  margin-bottom:10px;
}
.tiles{
  display:grid;
  grid-template-columns: 54px repeat(6, 1fr);
  gap:6px;
  align-items:center;
}
.rowlabel{
  color:var(--muted);
  font-size:12px;
}
.tile{
  height:16px;
  border-radius:6px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
}
.tile.good{ background: rgba(120,170,255,.22); border-color: rgba(120,170,255,.35); }
.tile.mid{ background: rgba(255,255,255,.06); }
.tile.bad{ background: rgba(255,160,120,.18); border-color: rgba(255,160,120,.25); }

.footer{
  margin-top:18px;
  color:var(--muted);
  font-size:12px;
  border-top:1px solid var(--line);
  padding-top:14px;
}

/* Mode toggle */
.modebtn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 10px;
  border:1px solid var(--line);
  border-radius:999px;
  background: rgba(255,255,255,.03);
  color:var(--muted);
  font-size:12px;
  cursor:pointer;
}
.modebtn strong{ color:var(--text); font-weight:600; }

/* show/hide blocks by mode */
[data-mode="overview"] .only-analysis{ display:none !important; }
[data-mode="analysis"] .only-overview{ display:none !important; }

.block{
  margin-top:16px;
  border:1px solid var(--line);
  border-radius: var(--radius2);
  background: rgba(255,255,255,.03);
  padding:16px;
}
.block h2{
  margin:0 0 8px;
  font-size:16px;
  font-weight:600;
  letter-spacing:.2px;
}
.block p{ margin:0; color:var(--muted); }