/* Barra inferior de ações — fixa no rodapé da aba (flex, não viewport) */

.page-shell--form {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  height: 100%;
}

.form-action-bar {
  display: none;
  flex-shrink: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 20px rgba(15, 23, 42, .07);
  padding: 12px 24px;
}

.tab-pane.active .form-action-bar {
  display: block;
}

.form-action-bar-inner {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  width: 100%;
}

.form-action-bar .form-action-primary {
  min-width: 100px;
}

.form-action-bar .form-action-secondary,
.form-action-bar .form-action-extra {
  min-width: 96px;
}

@media (max-width: 860px) {
  .form-action-bar {
    padding: 10px 16px;
  }

  .form-action-bar-inner {
    gap: 8px;
  }

  .form-action-bar .btn {
    flex: 1 1 auto;
    min-width: 0;
    justify-content: center;
  }
}