/**
 * PWA Install Prompt Styles
 */

/* Install Banner (Chrome/Edge) */
#pwa-install-banner {
  position: fixed;
  bottom: -100px;
  left: 0;
  right: 0;
  z-index: 9999;
  padding: 12px 16px;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease-out;
  transform: translateY(0);
}

#pwa-install-banner.pwa-install-visible {
  transform: translateY(-100px);
}

.pwa-install-content {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.pwa-install-icon {
  flex-shrink: 0;
}

.pwa-install-icon img {
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.pwa-install-text {
  flex: 1;
  min-width: 0;
}

.pwa-install-text strong {
  display: block;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
}

.pwa-install-text span {
  display: block;
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

.pwa-install-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.pwa-install-btn {
  padding: 10px 20px;
  background: linear-gradient(135deg, #F59E0B 0%, #EA580C 100%);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.pwa-install-btn:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.pwa-install-btn:active {
  transform: scale(0.98);
}

.pwa-install-dismiss {
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
  border: none;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.pwa-install-dismiss:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

/* iOS Instructions Modal */
#pwa-ios-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

#pwa-ios-modal.pwa-ios-visible {
  opacity: 1;
  visibility: visible;
}

.pwa-ios-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.pwa-ios-content {
  position: relative;
  max-width: 320px;
  width: 100%;
  background: #fff;
  border-radius: 20px;
  padding: 28px 24px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  transform: scale(0.9);
  transition: transform 0.3s ease-out;
}

#pwa-ios-modal.pwa-ios-visible .pwa-ios-content {
  transform: scale(1);
}

.pwa-ios-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 28px;
  height: 28px;
  background: #f3f4f6;
  border: none;
  border-radius: 50%;
  color: #6b7280;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.2s;
}

.pwa-ios-close:hover {
  background: #e5e7eb;
}

.pwa-ios-logo {
  border-radius: 14px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  margin-bottom: 16px;
}

.pwa-ios-content h3 {
  font-size: 18px;
  font-weight: 700;
  color: #111827;
  margin: 0 0 8px;
}

.pwa-ios-content > p {
  font-size: 14px;
  color: #6b7280;
  margin: 0 0 20px;
}

.pwa-ios-steps {
  text-align: left;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.pwa-ios-steps li {
  position: relative;
  padding: 10px 0 10px 36px;
  font-size: 14px;
  color: #374151;
  border-bottom: 1px solid #f3f4f6;
  counter-increment: steps;
}

.pwa-ios-steps li:last-child {
  border-bottom: none;
}

.pwa-ios-steps li::before {
  content: counter(steps);
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, #F59E0B 0%, #EA580C 100%);
  color: #fff;
  border-radius: 50%;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pwa-ios-share-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: #007AFF;
  color: #fff;
  border-radius: 4px;
  font-size: 12px;
  vertical-align: middle;
  margin-left: 2px;
}

.pwa-ios-got-it {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, #F59E0B 0%, #EA580C 100%);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.pwa-ios-got-it:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.pwa-ios-got-it:active {
  transform: scale(0.98);
}

/* Mobile adjustments */
@media (max-width: 480px) {
  #pwa-install-banner {
    padding: 10px 12px;
  }

  .pwa-install-content {
    gap: 10px;
  }

  .pwa-install-icon img {
    width: 36px;
    height: 36px;
  }

  .pwa-install-text strong {
    font-size: 14px;
  }

  .pwa-install-text span {
    font-size: 12px;
  }

  .pwa-install-btn {
    padding: 8px 14px;
    font-size: 13px;
  }
}

/* Safe area for devices with notches */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  #pwa-install-banner {
    padding-bottom: calc(12px + env(safe-area-inset-bottom));
  }
}