.agora-install-link {
  display: block;
  min-height: 44px;
  max-width: 100%;
  margin: 12px auto 16px;
  padding: 12px 18px;
  border: 1px solid #8b572a;
  border-radius: 10px;
  background: #ffe5ad;
  color: #603719;
  font: inherit;
  font-size: 1rem;
  font-weight: bold;
  line-height: 1.4;
  white-space: normal;
  text-decoration: none;
  cursor: pointer;
}
.agora-install-link:hover { background: #f6d38b; }
.agora-install-link[hidden] { display: none; }
.agora-install-link:focus-visible,
.agora-install-dialog :focus-visible { outline: 3px solid #b77b20; outline-offset: 3px; }
.agora-install-dialog {
  box-sizing: border-box;
  width: min(460px, calc(100% - 30px));
  max-height: calc(100dvh - 30px);
  padding: 24px;
  border: 1px solid #d59b2d;
  border-radius: 14px;
  background: #fff8eb;
  color: #29231d;
  font: 16px/1.6 Arial, sans-serif;
  overflow: auto;
}
.agora-install-dialog::backdrop { background: #0009; }
.agora-install-dialog h2 { margin: 0 0 16px; padding: 0; background: none; color: #603719; font-size: 1.35rem; line-height: 1.3; }
.agora-install-dialog p { margin: 12px 0; }
.agora-install-dialog ol { padding-left: 24px; }
.agora-install-dialog li { margin: 10px 0; }
.agora-install-open { display: inline-block; padding: 10px 0; color: #603719; font-weight: bold; }
.agora-install-close { min-height: 44px; padding: 8px 20px; border: 1px solid #603719; border-radius: 8px; background: #603719; color: white; font: inherit; cursor: pointer; }