:root {
  --bg: #f3f5f8;
  --surface: #ffffff;
  --surface-2: #f7f8fb;
  --surface-3: #eef1f6;
  --border: #e2e6ee;
  --border-strong: #cbd2de;
  --text: #0b0e14;
  --muted: #5a6478;
  --faint: #8a93a6;
  --accent: #1f5eff;
  --accent-strong: #1747c9;
  --accent-soft: #e7eeff;
  --success: #0f9d63;
  --success-soft: #e3f6ee;
  --danger: #d93a3a;
  --danger-soft: #fdeaea;
  --warning: #b7791f;
  --warning-soft: #fdf3e1;
  --glow: rgba(31, 94, 255, 0.1);
  color-scheme: light;
}

.dark {
  --bg: #07090d;
  --surface: #0d1016;
  --surface-2: #11151d;
  --surface-3: #171c26;
  --border: #1d2330;
  --border-strong: #2a3242;
  --text: #e8ebf2;
  --muted: #8d96aa;
  --faint: #5f687c;
  --accent: #4d86ff;
  --accent-strong: #7aa5ff;
  --accent-soft: rgba(77, 134, 255, 0.12);
  --success: #2fc98a;
  --success-soft: rgba(47, 201, 138, 0.12);
  --danger: #ff6b6b;
  --danger-soft: rgba(255, 107, 107, 0.12);
  --warning: #f2b544;
  --warning-soft: rgba(242, 181, 68, 0.12);
  --glow: rgba(77, 134, 255, 0.16);
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-strong);
}

code,
.mono {
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 13px;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.02em;
}

.wrap {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 16px;
}

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

.small {
  font-size: 13px;
}

.label {
  display: block;
  font-size: 13px;
  color: var(--muted);
}

.header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(16px);
}

.header-row {
  display: flex;
  height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.brand img {
  filter: drop-shadow(0 0 10px rgba(77, 134, 255, 0.35));
}

.brand strong {
  display: block;
  font-size: 17px;
  letter-spacing: -0.02em;
}

.brand small {
  display: block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
}

.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--warning);
}

.pill.online .dot {
  background: var(--success);
  box-shadow: 0 0 6px var(--success);
}

.pill.offline .dot {
  background: var(--danger);
}

.icon-button {
  display: flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
  font-size: 16px;
}

.hero {
  position: relative;
  overflow: hidden;
  margin-top: 24px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--surface);
  padding: 32px;
}

.glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 70% at 50% 0%, var(--glow), transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
}

.hero h1 {
  font-size: 32px;
}

.hero p {
  max-width: 640px;
  margin: 8px 0 0;
}

.connect {
  display: grid;
  gap: 10px;
  margin: 20px 0 12px;
}

.connect > div {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface-2);
  padding: 10px 12px;
}

.connect .label {
  width: 60px;
  flex-shrink: 0;
}

.connect code {
  min-width: 0;
  flex: 1;
  overflow-wrap: anywhere;
}

.copy {
  flex-shrink: 0;
  border: 0;
  border-radius: 8px;
  background: var(--accent-soft);
  padding: 6px 10px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.stat {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--surface);
  padding: 18px;
}

.stat strong {
  display: block;
  margin-top: 6px;
  font-size: 24px;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.stat small {
  display: block;
  margin-top: 4px;
  overflow: hidden;
  font-size: 12px;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card {
  min-width: 0;
  margin-top: 16px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--surface);
}

.card-header {
  border-bottom: 1px solid var(--border);
  padding: 14px 20px;
}

.card-header h2 {
  font-size: 15px;
}

.card h3 {
  margin: 16px 20px 8px;
  font-size: 14px;
}

.lookup {
  display: flex;
  gap: 8px;
  padding: 16px 20px;
}

.lookup input {
  min-width: 0;
  flex: 1;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  padding: 0 14px;
  color: var(--text);
  font-family: "JetBrains Mono", ui-monospace, Menlo, monospace;
  font-size: 13px;
  outline: none;
}

.lookup input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

.button {
  height: 44px;
  border: 0;
  border-radius: 12px;
  background: var(--accent);
  padding: 0 18px;
  color: white;
  font-weight: 600;
  cursor: pointer;
}

.miner-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  padding: 0 20px;
}

.miner-stats > div {
  min-width: 0;
  border-radius: 14px;
  background: var(--surface-2);
  padding: 14px;
}

.miner-stats strong {
  display: block;
  margin-top: 4px;
  overflow: hidden;
  font-size: 18px;
  font-variant-numeric: tabular-nums;
  text-overflow: ellipsis;
}

.table {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

th,
td {
  border-bottom: 1px solid var(--border);
  padding: 11px 20px;
  text-align: left;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

th {
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
}

tbody tr:last-child td {
  border-bottom: 0;
}

.empty {
  padding: 28px 20px;
  text-align: center;
  color: var(--muted);
}

.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 12px;
  font-weight: 500;
}

.badge.confirmed,
.badge.online {
  background: var(--success-soft);
  color: var(--success);
}

.badge.pending,
.badge.sending {
  background: var(--warning-soft);
  color: var(--warning);
}

.badge.orphaned,
.badge.failed,
.badge.unknown,
.badge.offline {
  background: var(--danger-soft);
  color: var(--danger);
}

.error {
  margin: 0;
  padding: 0 20px 16px;
  color: var(--danger);
  font-size: 14px;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  padding: 24px 0 40px;
}

@media (max-width: 760px) {
  .hero {
    padding: 22px 18px;
  }

  .hero h1 {
    font-size: 26px;
  }

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

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

  .connect > div {
    flex-wrap: wrap;
  }

  .connect .label {
    width: auto;
  }

  .connect code {
    flex-basis: 100%;
    order: 3;
  }

  .copy {
    margin-left: auto;
  }

  th,
  td {
    padding: 10px 14px;
  }
}

/* Faucet. */
.notice {
  margin: 14px 0 0;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--success-soft);
  color: var(--success);
}

.notice a {
  color: inherit;
  font-weight: 600;
}

.hero .lookup {
  margin-top: 20px;
}

.button:disabled {
  opacity: 0.6;
  cursor: progress;
}