.pwa-install-banner {
  position: fixed;
  z-index: 3000;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, calc(env(safe-area-inset-bottom) + 0.75rem));
  left: max(1rem, env(safe-area-inset-left));
  display: flex;
  align-items: center;
  gap: 0.85rem;
  max-width: 520px;
  margin-left: auto;
  padding: 0.9rem;
  color: #1e130b;
  background: #fffdf6;
  border: 1px solid rgba(0, 91, 55, 0.22);
  border-radius: 16px;
  box-shadow: 0 16px 45px rgba(30, 19, 11, 0.2);
  font-family: "DM Sans", system-ui, sans-serif;
}

.pwa-install-banner[hidden] {
  display: none !important;
}

.pwa-install-icon {
  flex: 0 0 48px;
  width: 48px;
  height: 48px;
  border-radius: 12px;
}

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

.pwa-install-title {
  display: block;
  margin-bottom: 0.15rem;
  font-size: 0.95rem;
  font-weight: 700;
}

.pwa-install-message {
  margin: 0;
  color: #5d4a38;
  font-size: 0.82rem;
  line-height: 1.35;
}

.pwa-install-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.pwa-install-action,
.pwa-install-dismiss {
  min-height: 44px;
  padding: 0.45rem 0.7rem;
  border-radius: 9px;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
}

.pwa-install-action {
  color: #fff;
  background: #005b37;
  border: 1px solid #005b37;
}

.pwa-install-dismiss {
  color: #5d4a38;
  background: transparent;
  border: 1px solid #eadcc5;
}

@media (max-width: 560px) {
  .pwa-install-banner {
    align-items: flex-start;
    flex-wrap: wrap;
    right: max(0.75rem, env(safe-area-inset-right, 0px));
    bottom: calc(
      var(--nav-height, 64px)
      + env(safe-area-inset-bottom, 0px)
      + 0.75rem
    );
    left: max(0.75rem, env(safe-area-inset-left, 0px));
    max-height: calc(
      100vh
      - var(--header-height, 60px)
      - var(--nav-height, 64px)
      - env(safe-area-inset-top, 0px)
      - env(safe-area-inset-bottom, 0px)
      - 1.5rem
    );
    max-height: calc(
      100dvh
      - var(--header-height, 60px)
      - var(--nav-height, 64px)
      - env(safe-area-inset-top, 0px)
      - env(safe-area-inset-bottom, 0px)
      - 1.5rem
    );
    overflow-y: auto;
  }

  .pwa-install-actions {
    width: 100%;
    padding-left: 3.85rem;
  }

  .pwa-install-action,
  .pwa-install-dismiss {
    flex: 1;
  }
}

.pwa-open-app-banner {
  top: max(1rem, env(safe-area-inset-top));
  bottom: auto;
}

.pwa-push-banner {
  bottom: max(1rem, calc(env(safe-area-inset-bottom) + 0.75rem));
  top: auto;
}

@media (max-width: 560px) {
  .pwa-open-app-banner {
    top: calc(
      var(--header-height, 60px)
      + env(safe-area-inset-top, 0px)
      + 0.75rem
    );
    bottom: auto;
  }

  .pwa-push-banner {
    bottom: calc(
      var(--nav-height, 64px)
      + env(safe-area-inset-bottom, 0px)
      + 0.75rem
    );
  }
}