.host-join-card {
  margin-top: 22px;
  padding: 19px;
  background: #f0f9f7;
  border: 1px solid #9eddd0;
  border-radius: 16px;
}
.host-join-card > strong { color: #116c64; font-size: 16px; }
.host-join-card p { color: #53756e; font-size: 13px; line-height: 1.5; }
.host-join-card label { display: block; font-size: 12px; font-weight: 800; margin: 12px 0 7px; color: #405e5a; }
.host-join-fields { display: flex; gap: 8px; flex-wrap: wrap; }
.host-join-fields input {
  min-width: 140px;
  flex: 1 1 150px;
  min-height: 46px;
  border: 1px solid #bad6d1;
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
  font-size: 14px;
  background: white;
}
.host-join-fields button { flex: 1 1 auto; }
.host-playing-note { color: #087d6c; font-size: 13px; font-weight: 750; background: #e9faf3; border-radius: 10px; padding: 12px; margin: 20px 0 10px; }
.host-actions button:disabled { cursor: not-allowed; opacity: .5; }