/* ============================================
   ONBOARDING TUTORIAL STYLES
   Interactive first-time user experience
   ============================================ */

:root {
  --onboarding-dim: rgba(0, 0, 0, 0.52);
  --onboarding-dim-strong: rgba(0, 0, 0, 0.62);
  --onboarding-ring: rgba(11, 179, 181, 0.85);
}

/* Backdrop overlay */
.onboarding-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--onboarding-dim);
  z-index: 9998;
  animation: fadeIn 0.3s ease-out;
  transition: background 0.3s ease, backdrop-filter 0.3s ease;
}

/* Con spotlight attivo: niente secondo strato scuro sull'area evidenziata */
.onboarding-overlay.spotlight-mode {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  pointer-events: none;
}

/* Spotlight effect - highlights specific elements */
.onboarding-spotlight {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  background: transparent;
  border-radius: 12px;
  box-shadow: 0 0 0 3px var(--onboarding-ring),
              0 0 0 9999px var(--onboarding-dim);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 0 0 3px var(--onboarding-ring),
                0 0 0 9999px var(--onboarding-dim);
  }
  50% {
    box-shadow: 0 0 0 6px var(--onboarding-ring),
                0 0 16px 8px rgba(11, 179, 181, 0.35),
                0 0 0 9999px var(--onboarding-dim-strong);
  }
}

/* Tutorial card */
.onboarding-card {
  position: fixed;
  z-index: 10000;
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  border-radius: 20px;
  padding: 32px;
  max-width: 400px;
  width: min(90vw, 400px);
  box-sizing: border-box;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5),
              0 0 0 2px rgba(11, 179, 181, 0.5);
  border: 2px solid rgba(11, 179, 181, 0.3);
}

.onboarding-card.position-center {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: onboardingCenterIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.onboarding-card.position-bottom {
  bottom: calc(88px + env(safe-area-inset-bottom, 0px));
  left: 50%;
  transform: translateX(-50%);
  animation: onboardingBottomIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.onboarding-card.position-top {
  top: calc(72px + env(safe-area-inset-top, 0px));
  left: 50%;
  transform: translateX(-50%);
  animation: onboardingTopIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes onboardingCenterIn {
  from {
    opacity: 0;
    transform: translate(-50%, calc(-50% + 24px));
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%);
  }
}

@keyframes onboardingBottomIn {
  from {
    opacity: 0;
    transform: translate(-50%, 24px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%);
  }
}

@keyframes onboardingTopIn {
  from {
    opacity: 0;
    transform: translate(-50%, -24px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

html.onboarding-active,
html.onboarding-active body {
  overflow: hidden !important;
}

html.onboarding-active .app-container {
  overflow: hidden !important;
}

.onboarding-target-active {
  z-index: 10001 !important;
  position: relative !important;
  isolation: isolate;
  filter: none !important;
  opacity: 1 !important;
  box-shadow: 0 0 0 2px #ffffff,
              0 8px 24px rgba(0, 0, 0, 0.18) !important;
}

.onboarding-navbar-elevated {
  z-index: 10002 !important;
}

.onboarding-header-elevated {
  z-index: 10002 !important;
}

/* Card header */
.onboarding-header {
  text-align: center;
  margin-bottom: 24px;
}

.onboarding-icon {
  font-size: 4rem;
  margin-bottom: 16px;
  animation: bounce 0.8s ease-in-out;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.onboarding-title {
  color: #0bb3b5;
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0 0 12px 0;
  text-shadow: 0 0 20px rgba(11, 179, 181, 0.5);
}

.onboarding-description {
  color: #cbd5e1;
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
}

/* Progress indicator */
.onboarding-progress {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 24px 0;
}

.onboarding-progress-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
}

.onboarding-progress-dot.active {
  width: 24px;
  border-radius: 4px;
  background: #0bb3b5;
  box-shadow: 0 0 12px rgba(11, 179, 181, 0.6);
}

/* Actions */
.onboarding-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.onboarding-btn {
  flex: 1;
  padding: 14px 24px;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Poppins', sans-serif;
}

.onboarding-btn-back {
  background: transparent;
  color: #94a3b8;
  border: 2px solid rgba(148, 163, 184, 0.3);
}

.onboarding-btn-back:hover {
  background: rgba(148, 163, 184, 0.1);
  border-color: rgba(148, 163, 184, 0.5);
  color: #cbd5e1;
}

.onboarding-btn-next {
  background: linear-gradient(135deg, #0bb3b5 0%, #089fa1 100%);
  color: white;
  box-shadow: 0 4px 15px rgba(11, 179, 181, 0.4);
}

.onboarding-btn-next:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(11, 179, 181, 0.6);
}

.onboarding-btn-next:active {
  transform: translateY(0);
}

/* Helper arrow pointing to element */
.onboarding-arrow {
  position: fixed;
  z-index: 10000;
  color: #0bb3b5;
  font-size: 3rem;
  animation: bounce-arrow 1s ease-in-out infinite;
  filter: drop-shadow(0 0 10px rgba(11, 179, 181, 0.8));
  pointer-events: none;
}

@keyframes bounce-arrow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

/* Emphasized text */
.onboarding-highlight {
  color: #0bb3b5;
  font-weight: 700;
}

/* Mobile responsive */
@media (max-width: 768px) {
  .onboarding-card {
    padding: 24px;
    max-width: 90%;
  }

  .onboarding-icon {
    font-size: 3rem;
  }

  .onboarding-title {
    font-size: 1.5rem;
  }

  .onboarding-description {
    font-size: 0.95rem;
  }

  .onboarding-btn {
    padding: 12px 18px;
    font-size: 0.95rem;
  }

  .onboarding-card.position-bottom {
    bottom: calc(96px + env(safe-area-inset-bottom, 0px) + 6px);
  }

  .onboarding-card.position-top {
    top: calc(60px + env(safe-area-inset-top, 0px) + 8px);
  }

  html.site-app .onboarding-card.position-bottom {
    bottom: calc(96px + env(safe-area-inset-bottom, 0px) + 6px);
    width: min(92vw, calc(var(--shell-max, 540px) - 24px));
  }

  html.site-app .onboarding-card.position-top {
    top: calc(60px + env(safe-area-inset-top, 0px) + 8px);
  }

  .onboarding-skip-link {
    top: calc(12px + env(safe-area-inset-top, 0px));
    right: 12px;
    font-size: 0.82rem;
    padding: 8px 14px;
  }
}

/* Skip link in corner */
.onboarding-skip-link {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 10001;
  background: rgba(0, 0, 0, 0.6);
  color: #cbd5e1;
  padding: 10px 20px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
}

.onboarding-skip-link:hover {
  background: rgba(0, 0, 0, 0.8);
  color: white;
  border-color: rgba(255, 255, 255, 0.4);
}

/* Feature highlight labels */
.onboarding-label {
  position: fixed;
  z-index: 10001;
  background: #0bb3b5;
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(11, 179, 181, 0.5);
  pointer-events: none;
  animation: float 2s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

/* Confetti celebration on completion */
.onboarding-confetti {
  position: fixed;
  width: 10px;
  height: 10px;
  background: #0bb3b5;
  z-index: 10002;
  animation: confetti-fall 3s linear forwards;
  opacity: 0;
}

@keyframes confetti-fall {
  0% {
    opacity: 1;
    transform: translateY(-100px) rotate(0deg);
  }
  100% {
    opacity: 0;
    transform: translateY(100vh) rotate(720deg);
  }
}

/* ===== Facility PWA shell alignment ===== */
html.site-facility.onboarding-active body {
  overflow: hidden !important;
}

html.site-facility.onboarding-active .dashboard-container,
html.site-facility.onboarding-active .settings-container {
  overflow: hidden !important;
}

html.site-facility .onboarding-card {
  max-width: min(400px, calc(var(--shell-max, 540px) - 32px));
  left: 50%;
  transform: translateX(-50%);
}

html.site-facility .onboarding-card.position-center {
  transform: translate(-50%, -50%);
}

html.site-facility .onboarding-card.position-bottom {
  bottom: calc(var(--facility-body-bottom, 88px) + env(safe-area-inset-bottom, 0px) + 10px);
  transform: translateX(-50%);
}

html.site-facility .onboarding-card.position-top {
  top: calc(var(--facility-body-top, 60px) + env(safe-area-inset-top, 0px) + 10px);
  transform: translateX(-50%);
}

html.site-facility .onboarding-skip-link {
  top: calc(12px + env(safe-area-inset-top, 0px));
  right: max(12px, calc(50vw - min(var(--shell-max, 540px), 100vw) / 2 + 12px));
  left: auto;
}

html.site-facility .onboarding-navbar-elevated {
  z-index: 10002 !important;
}

/* Player app shell — card sopra navbar e dentro max-width */
html.site-app .onboarding-card {
  max-width: min(400px, calc(var(--shell-max, 540px) - 32px));
}

html.site-app .onboarding-card.position-bottom {
  bottom: calc(96px + env(safe-area-inset-bottom, 0px) + 8px);
}

html.site-app .onboarding-card.position-top {
  top: calc(64px + env(safe-area-inset-top, 0px) + 8px);
}

html.site-app .onboarding-skip-link {
  top: calc(12px + env(safe-area-inset-top, 0px));
  right: max(12px, calc(50vw - min(var(--shell-max, 540px), 100vw) / 2 + 12px));
  left: auto;
}

@media (min-width: 769px) {
  html.site-app .onboarding-card {
    max-width: 420px;
  }

  html.site-app .onboarding-card.position-bottom {
    bottom: calc(88px + env(safe-area-inset-bottom, 0px) + 12px);
  }

  html.site-app .onboarding-card.position-top {
    top: calc(72px + env(safe-area-inset-top, 0px) + 12px);
  }
}

@media (max-width: 768px) {
  html.site-facility .onboarding-card.position-bottom {
    bottom: calc(var(--facility-body-bottom, 88px) + env(safe-area-inset-bottom, 0px) + 6px);
    width: min(92vw, calc(var(--shell-max, 540px) - 24px));
  }

  html.site-facility .onboarding-card.position-top {
    top: calc(56px + env(safe-area-inset-top, 0px) + 8px);
  }
}