*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body { height: 100%; }

body {
  background: #f8f8f6;
  color: #1a1a18;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 48px;
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.top {
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: #1a1a18;
  letter-spacing: -0.02em;
}

.logo svg { color: #888882; }

.node-id {
  font-size: 11px;
  font-family: 'Courier New', monospace;
  color: #b4b4ae;
  padding-left: 16px;
  border-left: 1px solid #e4e4e0;
}

.body {
  display: flex;
  align-items: center;
  gap: 20px;
}

.code {
  font-size: 48px;
  font-weight: 300;
  color: #1a1a18;
  letter-spacing: -2px;
  line-height: 1;
}

.divider {
  width: 1px;
  height: 48px;
  background: #e4e4e0;
}

.right {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.title {
  font-size: 16px;
  font-weight: 500;
  color: #1a1a18;
}

.desc {
  font-size: 13px;
  color: #888882;
}