:root {
  --bg: #0b1020;
  --panel: rgba(18, 24, 45, 0.82);
  --panel-2: rgba(28, 36, 66, 0.9);
  --text: #eef2ff;
  --muted: #9aa6c7;
  --border: rgba(255, 255, 255, 0.08);
  --good: #7dd3fc;
  --warn: #fbbf24;
  --bad: #f87171;
  --accent: #8b5cf6;
  --shadow: 0 20px 45px rgba(0, 0, 0, 0.28);
  --radius: 22px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(139, 92, 246, 0.18), transparent 32%),
    radial-gradient(circle at top right, rgba(125, 211, 252, 0.14), transparent 30%),
    linear-gradient(180deg, #0a0f1d 0%, #0d1326 100%);
  min-height: 100vh;
}

.shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px;
}

.hero {
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.hero p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.statusbar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pill {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
  border-radius: 999px;
  padding: 10px 14px;
  color: var(--muted);
  font-size: 0.92rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.card {
  background: linear-gradient(180deg, var(--panel) 0%, var(--panel-2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  backdrop-filter: blur(16px);
  min-height: 180px;
}

.span-3 { grid-column: span 3; }
.span-4 { grid-column: span 4; }
.span-8 { grid-column: span 8; }

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.label {
  color: var(--muted);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.value {
  font-size: clamp(1.6rem, 3vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  margin: 0;
}

.subtle {
  color: var(--muted);
  font-size: 0.95rem;
}

.meter {
  width: 100%;
  height: 12px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.07);
  margin-top: 16px;
}

.meter > span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--good), var(--accent));
  transition: width 0.45s ease;
}

.kv {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.kv-tight .kv-item strong {
  font-size: 1.05rem;
  line-height: 1.3;
  word-break: break-word;
}

.kv-item {
  min-width: 0;
  padding: 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.kv-item small {
  display: block;
  color: var(--muted);
  margin-bottom: 6px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.kv-item strong {
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.network {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.network .block {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.block .big {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  margin-top: 6px;
}

.chart {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(40, 1fr);
  gap: 4px;
  align-items: end;
  height: 120px;
}

.bar {
  width: 100%;
  background: linear-gradient(180deg, rgba(125, 211, 252, 0.95) 0%, rgba(139, 92, 246, 0.9) 100%);
  border-radius: 999px 999px 6px 6px;
  min-height: 6px;
  opacity: 0.9;
}

.footer {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.88rem;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.muted { color: var(--muted); }
.danger { color: var(--bad); }
.warning { color: var(--warn); }
.good { color: var(--good); }

@media (max-width: 900px) {
  .span-3, .span-4, .span-8 { grid-column: span 12; }
  .network, .kv { grid-template-columns: 1fr; }
}

.span-12 { grid-column: span 12; }

.process-list li {
  display: grid;
  grid-template-columns: minmax(0, 2fr) 80px 80px 90px;
  align-items: center;
  gap: 12px;
}

.process-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.process-head {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}