/* Progressive onboarding — Session 1 full-screen welcome */

body.onboarding-welcome-active #appShell {
  display: none !important;
}

#onboardingWelcomeScreen {
  display: none;
  min-height: 100vh;
  background: linear-gradient(165deg, #0d1b2e 0%, #1a2d4a 55%, #0d1b2e 100%);
  color: #e8eef7;
  padding: 2rem 1.25rem 3rem;
}

#onboardingWelcomeScreen.is-active {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.onboarding-welcome__inner {
  width: 100%;
  max-width: 640px;
}

.onboarding-welcome__logo {
  display: block;
  margin: 0 auto 1.5rem;
  height: 36px;
  width: auto;
}

.onboarding-welcome__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.6rem, 4vw, 2rem);
  font-weight: 800;
  text-align: center;
  color: #fff;
}

.onboarding-welcome__sub {
  margin: 0 0 1.75rem;
  text-align: center;
  color: #a8b8d0;
  font-size: 0.9375rem;
  line-height: 1.55;
}

.onboarding-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.onboarding-step-pill {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #6b7f99;
}

.onboarding-step-pill.is-active {
  color: #64b4f0;
}

.onboarding-step-pill.is-done {
  color: #5078dc;
}

.onboarding-step-pill__num {
  display: inline-flex;
  width: 1.35rem;
  height: 1.35rem;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid currentColor;
  font-size: 0.65rem;
}

.onboarding-step-pill.is-active .onboarding-step-pill__num,
.onboarding-step-pill.is-done .onboarding-step-pill__num {
  background: rgba(80, 120, 220, 0.25);
}

.onboarding-welcome-dropzone {
  border: 2px dashed rgba(100, 180, 240, 0.55);
  border-radius: 14px;
  padding: 2.25rem 1.5rem;
  text-align: center;
  background: rgba(80, 120, 220, 0.08);
  cursor: pointer;
}

.onboarding-welcome-dropzone.is-dragover {
  border-color: #64b4f0;
  background: rgba(100, 180, 240, 0.14);
}

.onboarding-sample-link {
  display: inline-block;
  margin-top: 0.75rem;
  color: #64b4f0;
  font-size: 0.875rem;
  font-weight: 600;
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: underline;
}

.onboarding-welcome-results {
  display: none;
  margin-top: 1.5rem;
}

.onboarding-welcome-results.is-visible {
  display: block;
}

.onboarding-success-msg {
  margin: 0 0 1rem;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #6ee7b7;
  font-weight: 600;
  font-size: 0.875rem;
}

.onboarding-post-cta {
  display: none;
  margin-top: 1.25rem;
  gap: 0.75rem;
  flex-direction: column;
}

.onboarding-post-cta.is-visible {
  display: flex;
}

.onboarding-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  padding: 0.75rem 1.25rem;
  font-weight: 700;
  font-size: 0.875rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
}

.onboarding-btn--primary {
  background: linear-gradient(135deg, #5078dc, #64b4f0);
  color: #0d1b2e;
}

.onboarding-btn--secondary {
  background: transparent;
  color: #64b4f0;
  border: 1px solid rgba(100, 180, 240, 0.45);
}

.onboarding-explore-link {
  margin-top: 1rem;
  text-align: center;
  color: #64b4f0;
  font-weight: 600;
  font-size: 0.875rem;
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: underline;
}

#onboardingExtensionBanner {
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.65rem 1.25rem;
  background: linear-gradient(90deg, rgba(80, 120, 220, 0.12), rgba(100, 180, 240, 0.08));
  border-bottom: 1px solid rgba(80, 120, 220, 0.25);
  font-size: 0.8125rem;
}

#onboardingExtensionBanner.is-visible {
  display: flex;
}

.nav-btn.nav-unlocked-new::after {
  content: "New";
  margin-left: 0.35rem;
  font-size: 0.55rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #00f2fe;
  vertical-align: super;
}