/* LINE Flex Message Editor — full-bleed iframe inside the tool panel. */
.flexed-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}
.flexed-frame-wrap {
  /* pull the iframe to the card edges so the editor gets full width */
  margin: 0 calc(-1 * var(--space-6));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--neutral-50);
}
.flexed-frame {
  display: block;
  width: 100%;
  height: min(82vh, 900px);
  min-height: 560px;
  border: 0;
}
@media (max-width: 640px) {
  .flexed-frame-wrap { margin: 0 calc(-1 * var(--space-4)); }
  .flexed-frame { height: 78vh; min-height: 480px; }
}