.gateway-popover {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  min-width: 180px;
  box-shadow: var(--shadow);
  z-index: 100;
}

.gateway-popover.visible {
  display: block;
}

.gw-stat {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  padding: 3px 0;
  color: var(--text-secondary);
}

.gw-stat span:last-child {
  color: var(--text);
  font-weight: 500;
}