:root {
  --bg: #0b0d0c;
  --bg-2: #121614;
  --ink: #e7efe6;
  --muted: #8b978c;
  --line: #243028;
  --accent: #c8f06a;
  --warn: #e8b84a;
  --bad: #e06c5c;
  --ok: #7adfa0;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --sans: "IBM Plex Sans", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: var(--sans);
  background:
    radial-gradient(1200px 500px at 10% -10%, #1a2a18 0%, transparent 50%),
    var(--bg);
  color: var(--ink);
  letter-spacing: 0.01em;
}

.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
  padding: 1.75rem 2rem 1rem;
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; gap: 0.85rem; align-items: center; }
.mark {
  width: 2.4rem; height: 2.4rem;
  display: grid; place-items: center;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 1.2rem;
}
h1 {
  font-family: var(--mono);
  font-size: 1.35rem;
  font-weight: 600;
  margin: 0;
  letter-spacing: 0.08em;
  text-transform: lowercase;
}
.tag { margin: 0.15rem 0 0; color: var(--muted); font-size: 0.82rem; }
.top-meta { display: flex; gap: 1rem; align-items: center; font-family: var(--mono); font-size: 0.78rem; color: var(--muted); }
.clock { color: var(--ink); }
.refresh {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--line);
  padding: 0.35rem 0.7rem;
  font-family: var(--mono);
  cursor: pointer;
}
.refresh:hover { border-color: var(--accent); }

.devices-label { margin-top: 1rem; }
.dev-table { margin-top: 0.6rem; overflow-x: auto; }
.dev-table table { width: 100%; border-collapse: collapse; font-family: var(--mono); font-size: 0.75rem; }
.dev-table th { text-align: left; color: var(--muted); font-weight: 500; padding: 0.35rem 0.4rem; border-bottom: 1px solid var(--line); letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.65rem; }
.dev-table td { padding: 0.4rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.footer-photo { margin: 0 0 0.75rem; border: 1px solid var(--line); max-width: 28rem; }
.footer-photo img { display: block; width: 100%; height: auto; }
.footer-meta { display: flex; justify-content: space-between; gap: 1rem; }
.stat {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 1rem 1.1rem 0.85rem;
  min-height: 9.5rem;
}
.stat.wide { min-width: 0; }
.stat-kicker {
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
}
.stat h2 {
  margin: 0.25rem 0 0.7rem;
  font-size: 1.05rem;
  font-weight: 500;
}
.pill {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border: 1px solid currentColor;
}
.pill.ok { color: var(--ok); }
.pill.bad { color: var(--bad); }
.pill.unknown { color: var(--warn); }
.stat-detail {
  margin: 0.7rem 0 0;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 8rem;
  overflow: auto;
}
.terminal { color: #b7cbb4; }

.section { padding: 0.5rem 2rem 1.5rem; }
.section-head h2 {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 0.2rem;
  color: var(--accent);
}
.section-head p { margin: 0 0 1rem; color: var(--muted); font-size: 0.9rem; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 0.75rem;
}
.card {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #151a16, #101411);
  padding: 1rem 1rem 0.9rem;
  min-height: 8.2rem;
  transition: border-color 0.15s, transform 0.15s;
}
.card:hover { border-color: var(--accent); transform: translateY(-2px); }
.card .glyph {
  font-family: var(--mono);
  color: var(--accent);
  font-size: 0.85rem;
  margin-bottom: 0.55rem;
}
.card h3 { margin: 0 0 0.35rem; font-size: 1.05rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.82rem; line-height: 1.4; }

.two-col {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.5rem;
}
.list { margin: 0; padding: 0; list-style: none; color: var(--muted); }
.list li { padding: 0.35rem 0; border-bottom: 1px solid var(--line); font-size: 0.9rem; }
.list code, code { font-family: var(--mono); color: var(--ink); font-size: 0.85em; }

footer {
  padding: 1rem 2rem 2rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.flash-blurb {
  margin: 0 0 0.9rem;
  color: var(--muted);
  font-size: 0.88rem;
}
.flash-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.75rem;
}
.flash-all {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
}
.flash-all input { accent-color: var(--accent); }
.flash-go {
  background: var(--accent);
  color: #0b0d0c;
  border: 0;
  padding: 0.45rem 1.05rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
}
.flash-go:hover:not(:disabled) { filter: brightness(1.08); }
.flash-go:disabled { opacity: 0.35; cursor: not-allowed; }
.flash-devices { overflow-x: auto; }
.flash-devices table { width: 100%; border-collapse: collapse; font-family: var(--mono); font-size: 0.75rem; }
.flash-devices th {
  text-align: left;
  color: var(--muted);
  font-weight: 500;
  padding: 0.35rem 0.4rem;
  border-bottom: 1px solid var(--line);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.65rem;
}
.flash-devices td { padding: 0.4rem; border-bottom: 1px solid var(--line); vertical-align: middle; }
.flash-devices input { accent-color: var(--accent); }
.flash-empty { margin: 0.4rem 0; color: var(--muted); font-family: var(--mono); font-size: 0.75rem; }
.flash-state {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.flash-state.flashing { color: var(--warn); }
.flash-state.ok { color: var(--ok); }
.flash-state.bad { color: var(--bad); }
.flash-state.queued { color: var(--accent); }
.flash-progress { margin-top: 1rem; }
.flash-progress-meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
  margin-bottom: 0.4rem;
}
.flash-bar {
  height: 0.7rem;
  border: 1px solid var(--line);
  background: #0e130f;
  overflow: hidden;
}
.flash-bar > span {
  display: block;
  height: 100%;
  width: 0%;
  background: var(--accent);
  transition: width 0.2s ease;
}
.flash-bar.running > span {
  background: linear-gradient(90deg, #8fb84a, var(--accent));
}
.flash-bar.failed > span { background: var(--bad); }
.flash-bar.done > span { background: var(--ok); }
#flash-log { max-height: 12rem; }

@media (max-width: 900px) {
  .two-col { grid-template-columns: 1fr; }
  .top { flex-direction: column; align-items: flex-start; }
  .flash-toolbar { flex-direction: column; align-items: flex-start; }
}