.wl-tutorial-intro-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255,255,255,0.95);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}

.wl-tutorial-intro-card {
  max-width: 480px;
  width: 100%;
  background: #ffffff;
  border-radius: 1rem;
  box-shadow: 0 12px 30px rgba(15,23,42,0.18);
  padding: 1.5rem 1.25rem 1.25rem;
  text-align: center;
  color: #111827;
}

.wl-tutorial-intro-card h2 {
  font-size: 1.4rem;
  margin-bottom: 0.6rem;
}

.wl-tutorial-intro-card p {
  font-size: 0.9rem;
  line-height: 1.45;
  margin: 0.35rem 0;
}

.wl-tutorial-intro-footer {
  margin-top: 0.9rem;
  font-style: italic;
  color: #6b7280;
}

.wl-tutorial-intro-card #btnIntroStart {
  margin-top: 1rem;
  background: #1A73E8;
  color: #ffffff;
  border-radius: 0.75rem;
  border: none;
  padding: 0.5rem 1.1rem;
  font-size: 0.95rem;
  cursor: pointer;
}

.wl-tutorial-intro-card #btnIntroStart:hover {
  background: #1558b0;
}

.wl-tutorial-intro {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

#tutorialGuide {
  position: relative;
}