/* First-visit hub onboarding */

.hub-onboarding-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(10, 10, 20, 0.88);
  backdrop-filter: blur(6px);
}

.hub-onboarding-overlay[hidden] {
  display: none;
}

.hub-onboarding-card {
  width: min(480px, 100%);
  max-height: min(90vh, 640px);
  overflow-y: auto;
  border-radius: 16px;
  border: 1px solid rgba(0, 188, 212, 0.45);
  background: linear-gradient(160deg, #1a1a2e 0%, #0f172a 100%);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.55);
  padding: 24px;
  color: #e2e8f0;
}

.hub-onboarding-card h2 {
  margin: 0 0 8px;
  font-size: 1.35rem;
  color: #86efac;
}

.hub-onboarding-card .hub-onboarding-lead {
  margin: 0 0 16px;
  font-size: 0.92rem;
  line-height: 1.55;
  color: #cbd5e1;
}

.hub-onboarding-steps {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
}

.hub-onboarding-step {
  display: flex;
  gap: 12px;
  padding: 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(51, 65, 85, 0.8);
}

.hub-onboarding-step-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  background: rgba(0, 188, 212, 0.15);
}

.hub-onboarding-step strong {
  display: block;
  font-size: 0.88rem;
  color: #7dd3fc;
  margin-bottom: 4px;
}

.hub-onboarding-step p {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.45;
  color: #94a3b8;
}

.hub-onboarding-progress {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
}

.hub-onboarding-dot {
  flex: 1;
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.hub-onboarding-dot.active {
  background: linear-gradient(90deg, #00bcd4, #4caf50);
}

.hub-onboarding-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.hub-onboarding-actions button {
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
}

.hub-onboarding-skip {
  margin-right: auto;
  background: transparent;
  color: #64748b;
  border: none;
}

.hub-onboarding-back {
  background: rgba(255, 255, 255, 0.08);
  color: #cbd5e1;
}

.hub-onboarding-next {
  background: linear-gradient(45deg, #00bcd4, #4caf50);
  color: #fff;
}

.hub-onboarding-paths {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.hub-onboarding-path {
  text-align: left;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(0, 188, 212, 0.35);
  background: rgba(0, 188, 212, 0.08);
  color: #e2e8f0;
  cursor: pointer;
  font: inherit;
}

.hub-onboarding-path:hover {
  border-color: #4caf50;
}

.hub-onboarding-path strong {
  display: block;
  color: #86efac;
  margin-bottom: 4px;
}

.hub-onboarding-path span {
  font-size: 0.78rem;
  color: #94a3b8;
}