#fly-plus-tutorial-panel[data-fly-plus-tutorial] {
  display: grid;
  grid-template-rows: 0fr;
  margin-top: 0;
  opacity: 0;
  transform: translateY(-8px);
  transition: grid-template-rows .28s ease, opacity .22s ease, transform .22s ease, margin-top .22s ease;
}

#fly-plus-tutorial-panel[data-fly-plus-tutorial][data-open="true"] {
  grid-template-rows: 1fr;
  margin-top: 1rem;
  opacity: 1;
  transform: translateY(0);
}

#fly-plus-tutorial-panel .tutorial-shell {
  min-height: 0;
  overflow: hidden;
  position: relative;
  z-index: 1;
  padding: 1.25rem;
  border-radius: 1.75rem;
  border: 1px solid rgba(124, 58, 237, .12);
  background:
    radial-gradient(circle at 12% 8%, rgba(124, 58, 237, .08), transparent 28%),
    radial-gradient(circle at 92% 18%, rgba(14, 165, 233, .08), transparent 24%),
    linear-gradient(180deg, rgba(255, 255, 255, .98), rgba(248, 250, 252, .96));
  box-shadow: 0 24px 60px rgba(15, 23, 42, .08), inset 0 1px 0 rgba(255, 255, 255, .8);
}

.tutorial-toggle-row {
  display: flex;
  justify-content: center;
  margin-top: .65rem;
}

.tutorial-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-height: 42px;
  padding: .68rem 1.25rem;
  border-radius: 999px;
  border: 1px solid #e2e8f0;
  background: #fff;
  color: #64748b;
  font-family: Outfit, sans-serif;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .02em;
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(15, 23, 42, .04);
  transition: transform .2s ease, color .2s ease, border-color .2s ease, background .2s ease, box-shadow .2s ease;
}

.tutorial-toggle-btn:hover,
.tutorial-toggle-btn.is-open {
  color: #7c3aed;
  border-color: #c4b5fd;
  background: #f5f3ff;
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(124, 58, 237, .1);
}

.tutorial-toggle-arrow {
  font-size: .65rem;
  opacity: .65;
  transition: transform .2s ease;
}

.tutorial-toggle-btn.is-open .tutorial-toggle-arrow {
  transform: rotate(180deg);
}

.batch-entry-btn span {
  line-height: 1.1;
}

#fly-plus-tutorial-panel .tutorial-head {
  display: flex;
  flex-direction: column;
  gap: .85rem;
  margin-bottom: 1rem;
}

#fly-plus-tutorial-panel .tutorial-topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

#fly-plus-tutorial-panel .tutorial-kicker {
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #7c3aed;
}

#fly-plus-tutorial-panel .tutorial-links {
  display: flex;
  align-items: center;
  gap: .45rem;
  flex-wrap: wrap;
}

#fly-plus-tutorial-panel .tutorial-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .4rem .78rem;
  border-radius: 999px;
  border: 1px solid rgba(226, 232, 240, .95);
  background: #fff;
  color: #64748b;
  font-size: .76rem;
  font-weight: 700;
  text-decoration: none;
  transition: all .2s ease;
}

#fly-plus-tutorial-panel .tutorial-links a:hover {
  color: #7c3aed;
  border-color: #c4b5fd;
  background: #f5f3ff;
  transform: translateY(-1px);
}

#fly-plus-tutorial-panel .tutorial-title {
  margin: 0;
  color: #0f172a;
  font-size: 1.38rem;
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -.04em;
}

#fly-plus-tutorial-panel .tutorial-summary {
  margin: 0;
  color: #64748b;
  font-size: .9rem;
  line-height: 1.65;
  max-width: 46ch;
}

#fly-plus-tutorial-panel .tutorial-badges {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin: .95rem 0 1rem;
}

#fly-plus-tutorial-panel .tutorial-badges span {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .42rem .72rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid #e2e8f0;
  color: #475569;
  font-size: .76rem;
  font-weight: 700;
  box-shadow: 0 6px 16px rgba(15, 23, 42, .04);
}

#fly-plus-tutorial-panel .tutorial-badges span::before {
  content: "";
  width: .42rem;
  height: .42rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #7c3aed, #0ea5e9);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, .08);
}

#fly-plus-tutorial-panel .tutorial-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .7rem;
  margin-bottom: .9rem;
  scroll-margin-top: 1.5rem;
}

#fly-plus-tutorial-panel .tutorial-step {
  border: 1px solid rgba(226, 232, 240, .95);
  background: rgba(255, 255, 255, .92);
  border-radius: 1.25rem;
  padding: .9rem .9rem .85rem;
  box-shadow: 0 10px 30px rgba(15, 23, 42, .05);
}

#fly-plus-tutorial-panel .tutorial-step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(124, 58, 237, .12), rgba(14, 165, 233, .12));
  color: #7c3aed;
  font-size: .78rem;
  font-weight: 800;
  margin-bottom: .7rem;
  letter-spacing: .08em;
}

#fly-plus-tutorial-panel .tutorial-step h3 {
  margin: 0 0 .35rem;
  color: #0f172a;
  font-size: .96rem;
  font-weight: 800;
  line-height: 1.3;
}

#fly-plus-tutorial-panel .tutorial-step p {
  margin: 0;
  color: #64748b;
  font-size: .82rem;
  line-height: 1.62;
}

#fly-plus-tutorial-panel .tutorial-note {
  margin: .15rem 0 .9rem;
  padding: .8rem .95rem;
  border-radius: 1rem;
  border: 1px solid rgba(196, 181, 253, .5);
  background: linear-gradient(135deg, rgba(245, 243, 255, .92), rgba(239, 246, 255, .9));
  color: #5b5f82;
  font-size: .82rem;
  line-height: 1.62;
  box-shadow: 0 8px 20px rgba(124, 58, 237, .05);
}

#fly-plus-tutorial-panel .tutorial-faq {
  margin-top: .2rem;
  border-top: 1px solid rgba(226, 232, 240, .95);
  padding-top: .9rem;
  scroll-margin-top: 1.5rem;
}

#fly-plus-tutorial-panel .tutorial-faq-title {
  display: flex;
  align-items: center;
  gap: .45rem;
  margin-bottom: .75rem;
  color: #0f172a;
  font-size: .98rem;
  font-weight: 800;
}

#fly-plus-tutorial-panel .tutorial-faq-title::before {
  content: "";
  width: .52rem;
  height: .52rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #7c3aed, #0ea5e9);
  box-shadow: 0 0 0 4px rgba(124, 58, 237, .08);
}

#fly-plus-tutorial-panel .tutorial-faq-item {
  border: 1px solid rgba(226, 232, 240, .9);
  background: #fff;
  border-radius: 1rem;
  padding: .2rem .9rem;
  margin-bottom: .55rem;
  box-shadow: 0 6px 18px rgba(15, 23, 42, .04);
}

#fly-plus-tutorial-panel .tutorial-faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .72rem 0;
  color: #0f172a;
  font-size: .86rem;
  font-weight: 700;
}

#fly-plus-tutorial-panel .tutorial-faq-item summary::-webkit-details-marker {
  display: none;
}

#fly-plus-tutorial-panel .tutorial-faq-item summary::after {
  content: "v";
  color: #94a3b8;
  font-size: .72rem;
  transition: transform .2s ease, color .2s ease;
}

#fly-plus-tutorial-panel .tutorial-faq-item[open] summary::after {
  transform: rotate(180deg);
  color: #7c3aed;
}

#fly-plus-tutorial-panel .tutorial-faq-item p {
  margin: 0 0 .85rem;
  color: #64748b;
  font-size: .84rem;
  line-height: 1.65;
  padding-right: .25rem;
}

#fly-plus-tutorial-panel .tutorial-code {
  font-family: monospace;
  color: #7c3aed;
  background: rgba(124, 58, 237, .08);
  padding: .05rem .35rem;
  border-radius: .45rem;
}

#fly-plus-tutorial-panel .tutorial-footer {
  margin-top: .85rem;
  color: #94a3b8;
  font-size: .74rem;
  line-height: 1.55;
  text-align: center;
}

@media (max-width: 920px) {
  #fly-plus-tutorial-panel .tutorial-steps {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  #fly-plus-tutorial-panel .tutorial-shell {
    padding: 1rem;
    border-radius: 1.35rem;
  }

  #fly-plus-tutorial-panel .tutorial-title {
    font-size: 1.18rem;
  }

  #fly-plus-tutorial-panel .tutorial-steps {
    grid-template-columns: 1fr;
  }

  #fly-plus-tutorial-panel .tutorial-links {
    width: 100%;
  }

  #fly-plus-tutorial-panel .tutorial-links a {
    flex: 1;
  }

  .tutorial-toggle-btn,
  .batch-entry-btn {
    width: 100%;
    max-width: 340px;
  }
}