#pwaInstallPrompt[hidden] {
  display: none !important;
}

#pwaInstallPrompt {
  position: fixed;
  left: 14px;
  right: 14px;
  bottom: calc(env(safe-area-inset-bottom, 0px) + 16px);
  z-index: 12000;
  display: flex;
  justify-content: center;
  pointer-events: none;
}

.pwa-install-card {
  width: min(100%, 408px);
  pointer-events: auto;
  border-radius: 24px;
  padding: 14px;
  color: #1e293b;
  background:
    linear-gradient(180deg, rgba(239, 246, 255, 0.96), rgba(255, 255, 255, 0.98)),
    #ffffff;
  border: 1px solid rgba(37, 99, 235, 0.12);
  box-shadow:
    0 22px 48px rgba(15, 23, 42, 0.16),
    0 2px 12px rgba(37, 99, 235, 0.08);
  backdrop-filter: blur(16px);
  transform: translateY(0);
  animation: pwaInstallIn 0.28s ease-out;
}

.pwa-install-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.pwa-install-badge {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  color: #1d4ed8;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
  flex: 0 0 auto;
}

.pwa-install-badge i {
  font-size: 1.15rem;
}

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

.pwa-install-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.2;
  color: #0f172a;
}

.pwa-install-text {
  margin: 4px 0 0;
  color: #475569;
  font-size: 0.9rem;
  line-height: 1.42;
}

.pwa-install-close {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  color: #64748b;
  font-size: 1rem;
}

.pwa-install-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.pwa-install-highlights li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.08);
  color: #1d4ed8;
  font-size: 0.8rem;
  font-weight: 700;
}

.pwa-install-actions {
  display: flex;
  gap: 10px;
}

.pwa-install-btn {
  flex: 1 1 0;
  min-height: 46px;
  border-radius: 14px;
  border: 1px solid transparent;
  font-size: 0.93rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.pwa-install-btn-primary {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #fff;
  box-shadow: 0 14px 28px rgba(37, 99, 235, 0.22);
}

.pwa-install-btn-secondary {
  background: #ffffff;
  color: #334155;
  border-color: rgba(148, 163, 184, 0.24);
}

.pwa-install-note {
  margin: 10px 2px 0;
  color: #64748b;
  font-size: 0.79rem;
  line-height: 1.45;
}

@keyframes pwaInstallIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 420px) {
  #pwaInstallPrompt {
    left: 10px;
    right: 10px;
    bottom: calc(env(safe-area-inset-bottom, 0px) + 10px);
  }

  .pwa-install-card {
    border-radius: 20px;
    padding: 12px;
  }

  .pwa-install-top {
    align-items: flex-start;
  }

  .pwa-install-badge {
    width: 44px;
    height: 44px;
    border-radius: 14px;
  }

  .pwa-install-actions {
    flex-direction: column-reverse;
  }
}

@media (min-width: 992px) {
  #pwaInstallPrompt {
    display: none !important;
  }
}