:root {
  color-scheme: dark;
  --bg: #0b1220;
  --card: #121a2b;
  --text: #e8eefc;
  --muted: #9fb0d0;
  --accent: #22d3ee;
  --ok: #34d399;
  --warn: #fbbf24;
  --danger: #f87171;
  --border: rgba(255, 255, 255, 0.08);
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: radial-gradient(circle at top, #13203a, var(--bg) 55%);
  color: var(--text);
  min-height: 100vh;
}

.app {
  max-width: 480px;
  margin: 0 auto;
  padding: 16px 16px 32px;
}

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

.eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

h1 {
  margin: 4px 0 0;
  font-size: 22px;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px;
  margin-bottom: 12px;
}

.card--error {
  border-color: rgba(248, 113, 113, 0.45);
  color: #fecaca;
}

.stat .label,
.label {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.value {
  margin: 6px 0 0;
  font-size: 28px;
  font-weight: 700;
}

.hint {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.card-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
}

.card-head h2 {
  margin: 0;
  font-size: 16px;
}

.mesh-label {
  margin: 8px 0 0;
  font-size: 14px;
}

.pill {
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--border);
}

.pill--loading {
  color: var(--muted);
}

.pill--ok {
  color: #052e1d;
  background: var(--ok);
  border-color: transparent;
}

.pill--warn {
  color: #422006;
  background: var(--warn);
  border-color: transparent;
}

.build-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
}

.build-list li {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 0;
  border-top: 1px solid var(--border);
  font-size: 14px;
}

.build-list li:first-child {
  border-top: 0;
}

.actions {
  padding-top: 8px;
}

.btn {
  display: block;
  text-align: center;
  text-decoration: none;
  border-radius: 12px;
  padding: 12px 14px;
  font-weight: 600;
}

.btn-primary {
  background: linear-gradient(135deg, #22d3ee, #6366f1);
  color: #04111f;
}

.hidden {
  display: none;
}