:root {
  color-scheme: dark;
}

html, body {
  min-height: 100%;
}

body {
  background:
    radial-gradient(circle at top, rgba(78, 140, 255, 0.22), transparent 34%),
    linear-gradient(180deg, #07111f 0%, #081625 38%, #060b14 100%);
  color: #e2e8f0;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.06) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle at center, black 38%, transparent 100%);
}

.dashboard-shell {
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, 0.04);
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(14px);
}

.status-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: #7dd3fc;
  box-shadow: 0 0 0 6px rgba(125, 211, 252, 0.12);
}

.mini-stat,
.metric-card,
.info-card {
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 1.25rem;
  background: rgba(255, 255, 255, 0.04);
}

.mini-stat {
  padding: 0.9rem 1rem;
}

.mini-stat-label,
.metric-label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(148, 163, 184, 0.92);
}

.mini-stat-value,
.metric-value {
  display: block;
  margin-top: 0.4rem;
  color: #fff;
  font-weight: 600;
}

.mini-stat-value {
  font-size: 0.96rem;
}

.metric-card {
  padding: 1.2rem;
}

.metric-value {
  font-size: 2rem;
  line-height: 1;
}

.metric-note {
  margin-top: 0.45rem;
  font-size: 0.84rem;
  color: rgba(203, 213, 225, 0.82);
}

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.section-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
}

.section-subtitle {
  margin-top: 0.25rem;
  font-size: 0.87rem;
  color: rgba(203, 213, 225, 0.78);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(255, 255, 255, 0.05);
  padding: 0.45rem 0.8rem;
  font-size: 0.78rem;
  color: #bfdbfe;
}

.checkpoint-head,
.contract-head,
.wallet-head {
  display: grid;
  gap: 0.75rem;
}

.checkpoint-head,
.contract-head,
.wallet-head,
.checkpoint-row,
.contract-row,
.wallet-row {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.contract-head,
.contract-row,
.wallet-head,
.wallet-row {
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr);
}

.checkpoint-row,
.contract-row,
.wallet-row {
  display: grid;
  gap: 0.75rem;
  align-items: center;
  padding: 1rem 1rem;
}

.contract-row,
.wallet-row {
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr);
}

.checkpoint-row:hover,
.contract-row:hover,
.wallet-row:hover {
  background: rgba(255, 255, 255, 0.03);
}

.row-title {
  color: #fff;
  font-weight: 500;
}

.row-subtitle,
.row-meta {
  margin-top: 0.2rem;
  font-size: 0.82rem;
  color: rgba(203, 213, 225, 0.75);
}

.row-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
  background: rgba(96, 165, 250, 0.12);
  color: #bfdbfe;
  font-size: 0.8rem;
}

.info-card {
  padding: 1rem 1.05rem;
}

.info-title {
  margin-bottom: 0.35rem;
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
}

.info-card code {
  border-radius: 0.45rem;
  background: rgba(15, 23, 42, 0.55);
  padding: 0.1rem 0.35rem;
  color: #dbeafe;
}

.is-loading {
  opacity: 0.7;
}

.pulse {
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.45; }
  50% { opacity: 1; }
}

@media (max-width: 640px) {
  .checkpoint-head,
  .contract-head,
  .wallet-head,
  .checkpoint-row,
  .contract-row,
  .wallet-row {
    grid-template-columns: 1fr;
  }
}