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

button.pwa-install-trigger.text-link,
button.pwa-install-trigger.auth-home-link,
button.pwa-install-trigger.button-link {
  border: 0;
  background: transparent;
  cursor: pointer;
}

.pwa-install-banner {
  position: fixed;
  left: max(18px, env(safe-area-inset-left));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 9998;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 15px;
  width: min(650px, calc(100vw - 36px));
  padding: 17px 18px;
  border: 1px solid var(--box-border, #000000);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 22px 60px rgba(15, 23, 42, 0.2);
  color: #0f172a;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.pwa-install-hidden {
  display: none;
}

.pwa-install-icon {
  width: 52px;
  height: 52px;
  border: 1px solid #dbe5e3;
  border-radius: 15px;
  object-fit: cover;
}

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

.pwa-install-copy strong {
  display: block;
  font-size: 0.98rem;
  line-height: 1.35;
}

.pwa-install-copy p {
  margin: 4px 0 0;
  color: #64748b;
  font-size: 0.86rem;
  line-height: 1.45;
}

.pwa-install-actions {
  display: flex;
  gap: 8px;
}

.pwa-install-actions button,
.pwa-install-dialog button {
  min-height: 42px;
  padding: 9px 15px;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  background: #fff;
  color: #334155;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 750;
  cursor: pointer;
}

.pwa-install-actions .pwa-install-primary,
.pwa-install-dialog .pwa-install-dialog-done {
  border-color: #059669;
  background: #059669;
  color: #fff;
}

.pwa-install-dialog {
  width: min(520px, calc(100vw - 28px));
  max-height: min(720px, calc(100dvh - 28px));
  padding: 26px;
  overflow: auto;
  border: 1px solid var(--box-border, #000000);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 30px 90px rgba(15, 23, 42, 0.3);
  color: #0f172a;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.pwa-install-dialog::backdrop {
  background: rgba(15, 23, 42, 0.58);
  backdrop-filter: blur(5px);
}

.pwa-install-dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.pwa-install-eyebrow {
  display: block;
  margin-bottom: 7px;
  color: #047857;
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pwa-install-dialog h2 {
  margin: 0;
  font-size: clamp(1.55rem, 6vw, 2.1rem);
  line-height: 1.12;
}

.pwa-install-dialog .pwa-install-dialog-close {
  min-height: 38px;
  padding: 7px 12px;
}

.pwa-install-dialog-copy {
  margin: 18px 0;
  color: #64748b;
  line-height: 1.6;
}

.pwa-install-steps {
  display: grid;
  gap: 12px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.pwa-install-steps li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 13px;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  background: #f8fafc;
}

.pwa-install-steps li > span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: #d1fae5;
  color: #047857;
  font-weight: 850;
}

.pwa-install-steps p {
  margin: 0;
  line-height: 1.45;
}

.pwa-install-dialog-done {
  width: 100%;
}

@media (max-width: 680px) {
  .site-header.menu-open .site-actions button.pwa-install-trigger {
    width: 100%;
    text-align: center;
  }

  .pwa-install-banner {
    right: 14px;
    bottom: max(14px, env(safe-area-inset-bottom));
    left: 14px;
    width: auto;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 12px;
    padding: 15px;
    border-radius: 20px;
  }

  .pwa-install-actions {
    grid-column: 1 / -1;
  }

  .pwa-install-actions button {
    flex: 1;
  }

  .pwa-install-dialog {
    padding: 22px 18px;
    border-radius: 24px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .pwa-install-banner:not(.pwa-install-hidden) {
    animation: pwa-install-enter 180ms ease-out;
  }

  @keyframes pwa-install-enter {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
  }
}