/* UTM Link Builder */
#spinner.flex, #spinner.show-flex { display: flex !important; }
.copy-row { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: stretch; margin-top: 0.75rem; }
.copy-row input {
  flex: 1; min-width: 0;
  background: #1e293b; border: 1px solid #334155; border-radius: 0.75rem;
  color: #f1f5f9; font-family: ui-monospace, monospace; font-size: 0.8rem;
  padding: 0.65rem 1rem;
}