:root {
  --bg: #071018;
  --bg-alt: #0d1822;
  --panel: rgba(10, 20, 29, 0.88);
  --panel-strong: rgba(14, 28, 40, 0.96);
  --line: rgba(120, 171, 199, 0.18);
  --text: #eef7fb;
  --muted: #8ea9bb;
  --accent: #2dd4bf;
  --accent-soft: rgba(45, 212, 191, 0.16);
  --warn: #ffb84d;
  --danger: #ff6b6b;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(45, 212, 191, 0.16), transparent 32%),
    radial-gradient(circle at top right, rgba(255, 184, 77, 0.14), transparent 24%),
    linear-gradient(180deg, #050b11 0%, #08121b 100%);
  color: var(--text);
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
}

.shell {
  width: min(1440px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 28px 0 48px;
}

.hero,
.layout,
.stats-grid {
  margin-bottom: 18px;
}

.hero {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-end;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 11px;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
  font-size: clamp(2rem, 3vw, 3.4rem);
  letter-spacing: -0.04em;
}

.subtle,
small,
label span,
.timestamp {
  color: var(--muted);
}

.hero-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(8, 18, 27, 0.9);
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.status-dot.live {
  background: var(--accent);
  box-shadow: 0 0 18px rgba(45, 212, 191, 0.6);
}

.status-dot.dead {
  background: var(--danger);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.stat {
  padding: 18px;
}

.stat span {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
}

.stat strong {
  display: block;
  font-size: 2rem;
  line-height: 1;
}

.layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 14px;
}

.panel {
  padding: 18px;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

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

label {
  display: grid;
  gap: 8px;
}

label.full {
  grid-column: 1 / -1;
}

input,
textarea,
button {
  width: 100%;
  border: 1px solid rgba(120, 171, 199, 0.22);
  border-radius: 14px;
  background: var(--bg-alt);
  color: var(--text);
  padding: 12px 14px;
  font: inherit;
}

textarea {
  resize: vertical;
}

.button {
  width: auto;
  background: linear-gradient(135deg, rgba(45, 212, 191, 0.18), rgba(45, 212, 191, 0.06));
  border-color: rgba(45, 212, 191, 0.3);
  cursor: pointer;
}

.logs {
  min-height: 380px;
}

.log-stream {
  display: grid;
  gap: 10px;
  max-height: 360px;
  overflow: auto;
  padding-right: 4px;
}

.log-line {
  display: grid;
  grid-template-columns: auto auto 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
}

.tag,
.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 72px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(255, 255, 255, 0.06);
}

.pill.live {
  background: rgba(255, 184, 77, 0.18);
  color: var(--warn);
}

.pill.pregame {
  background: var(--accent-soft);
  color: var(--accent);
}

.table-panel {
  padding: 12px 12px 4px;
}

.breakdown-panel {
  margin-bottom: 18px;
}

.breakdown-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.breakdown-item,
.breakdown-empty {
  padding: 14px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.breakdown-item strong {
  display: block;
  font-size: 1.5rem;
  line-height: 1;
  margin-bottom: 6px;
}

.breakdown-item span,
.breakdown-empty {
  color: var(--muted);
}

.health-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.diagnostic-list {
  display: grid;
  gap: 10px;
  max-height: 360px;
  overflow: auto;
  padding-right: 4px;
}

.diagnostic-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.02);
}

.diagnostic-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
}

.diagnostic-item summary::-webkit-details-marker {
  display: none;
}

.diagnostic-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  white-space: nowrap;
}

.diagnostic-body {
  padding: 0 14px 14px;
  display: grid;
  gap: 12px;
}

.reason-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.reason-chip {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(45, 212, 191, 0.12);
  color: var(--text);
  font-size: 12px;
}

.detail-lines {
  display: grid;
  gap: 8px;
}

.detail-line {
  color: var(--muted);
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 1150px;
}

th,
td {
  padding: 14px 12px;
  border-top: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

@media (max-width: 1080px) {
  .stats-grid,
  .layout {
    grid-template-columns: 1fr;
  }

  .breakdown-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .health-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 720px) {
  .shell {
    width: min(100vw - 20px, 1440px);
    padding-top: 18px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .breakdown-grid {
    grid-template-columns: 1fr;
  }

  .health-grid {
    grid-template-columns: 1fr;
  }

  .diagnostic-item summary {
    flex-direction: column;
    align-items: flex-start;
  }
}