.pi-install-banner {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto auto;
  gap: 10px;
  align-items: center;
  margin: 10px 0 12px;
  padding: 10px;
  border: 1px solid #99d5cc;
  border-radius: 8px;
  background: #f0fdfa;
  color: #134e4a;
}

.pi-install-banner[hidden] {
  display: none;
}

.pi-install-banner img {
  width: 44px;
  height: 44px;
  border-radius: 8px;
}

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

.pi-install-copy strong,
.pi-install-copy span {
  display: block;
}

.pi-install-copy strong {
  font-size: 14px;
}

.pi-install-copy span {
  margin-top: 2px;
  color: #315e59;
  font-size: 12px;
  line-height: 1.35;
}

.pi-install-action,
.pi-install-close,
.pi-install-dialog button {
  min-height: 40px;
  border: 1px solid #0f766e;
  border-radius: 8px;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.pi-install-action {
  padding: 8px 12px;
  background: #0f766e;
  color: #fff;
}

.pi-install-close {
  width: 40px;
  padding: 0;
  border-color: transparent;
  background: transparent;
  color: #315e59;
  font-size: 24px;
  line-height: 1;
}

.pi-install-dialog {
  width: min(440px, calc(100vw - 28px));
  padding: 0;
  border: 0;
  border-radius: 8px;
  color: #17202a;
  box-shadow: 0 24px 70px rgba(15, 23, 42, .3);
}

.pi-install-dialog:not([open]) {
  display: none;
}

.pi-install-dialog::backdrop {
  background: rgba(15, 23, 42, .66);
}

.pi-install-dialog-inner {
  padding: 20px;
}

.pi-install-dialog-head {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) 40px;
  gap: 12px;
  align-items: center;
}

.pi-install-dialog-head img {
  width: 48px;
  height: 48px;
  border-radius: 8px;
}

.pi-install-dialog h2 {
  margin: 0;
  font-size: 20px;
  letter-spacing: 0;
}

.pi-install-dialog p,
.pi-install-dialog li {
  color: #475569;
  font-size: 14px;
  line-height: 1.5;
}

.pi-install-dialog ol {
  margin: 14px 0 18px;
  padding-left: 22px;
}

.pi-install-dialog li + li {
  margin-top: 8px;
}

.pi-install-dialog .pi-dialog-done {
  width: 100%;
  padding: 10px 14px;
  background: #0f766e;
  color: #fff;
}

@media (max-width: 520px) {
  .pi-install-banner {
    grid-template-columns: 40px minmax(0, 1fr) 40px;
  }

  .pi-install-banner img {
    width: 40px;
    height: 40px;
  }

  .pi-install-action {
    grid-column: 1 / -1;
    grid-row: 2;
    width: 100%;
  }

  .pi-install-close {
    grid-column: 3;
    grid-row: 1;
  }
}