.install-banner[hidden] {
  display: none;
}
.install-banner {
  position: fixed;
  inset-inline: 12px;
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  z-index: 55;
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 400px;
  margin-inline: auto;
  padding: 10px;
  border: 1px solid var(--glass-edge, #d1ded8);
  border-radius: 8px;
  background: var(--surface, #fff);
  color: var(--text, #22382f);
  box-shadow: 0 5px 24px #0002;
}
.community-page .install-banner {
  bottom: calc(var(--dock-space, 88px) + 8px);
}
.install-banner > img {
  flex: 0 0 36px;
  border-radius: 8px;
}
.install-banner > strong {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  overflow-wrap: anywhere;
}
.install-banner > button {
  flex-shrink: 0;
  min-height: 40px;
}
.install-banner > .primary-btn {
  padding: 8px 12px;
}
.install-banner > .icon-btn {
  width: 36px;
}
body:has(dialog[open]) .install-banner,
body.keyboard-open .install-banner,
body.session-locked .install-banner {
  display: none;
}
dialog.install-guide-dialog {
  width: min(440px, calc(100vw - 24px));
  border-radius: 8px;
}
.install-guide-dialog .dialog-header {
  gap: 8px;
}
.install-guide-dialog .dialog-header h2 {
  font-size: 18px;
  overflow-wrap: anywhere;
}
.install-guide-dialog .dialog-header button {
  flex-shrink: 0;
}
.install-guide-dialog .dialog-body {
  padding: 16px;
}
.install-guide-dialog .install-platforms {
  display: flex;
  width: 100%;
}
.install-guide-dialog .install-platforms button {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  padding: 8px 12px;
}
.install-guide-dialog .install-platforms button[aria-pressed='true'] {
  background: var(--primary-color);
  color: white;
}
.install-steps {
  padding-left: 24px;
  margin: 20px 0 12px;
  line-height: 1.7;
}
.install-steps li {
  padding-left: 4px;
  margin-bottom: 10px;
  overflow-wrap: anywhere;
}
.install-hint {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}
.install-address {
  display: flex;
  gap: 6px;
  margin-top: 12px;
  align-items: center;
}
.install-address input {
  min-width: 0;
  flex: 1;
  font-size: 16px;
}
.install-address button {
  flex-shrink: 0;
}
.install-copy-status {
  min-height: 20px;
  margin: 6px 0;
  font-size: 13px;
  color: var(--muted);
}
.install-guide-dialog .install-guide-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.install-guide-actions .install-never {
  display: flex;
  align-items: center;
  gap: 6px;
  width: auto;
  margin: 0 auto 0 0;
  font-size: 13px;
  white-space: nowrap;
}
.install-never input {
  width: 18px;
  height: 18px;
  margin: 0;
}
.install-guide-actions button[hidden] {
  display: none;
}