.filters-container {
  padding: 1rem 1.25rem;
  background-color: var(--kendo-color-surface, #ffffff);
  border: 1px solid var(--kendo-color-border, #dee2e6);
  border-radius: var(--kendo-border-radius-md, 0.5rem);
  margin-bottom: 1rem;
  box-shadow: var(--kendo-elevation-1, 0 1px 2px rgba(0,0,0,.05));
}

.form-group { margin-bottom: 0.75rem; }
.form-group:last-child { margin-bottom: 0; }
.form-group label {
  font-size: 0.8rem;
  color: var(--kendo-color-app-secondary, #6c757d);
  margin-bottom: 0.25rem;
  display: block;
}

.toggle-active-btn.k-button.k-button-outline {
  border-color: var(--kendo-color-border, #dee2e6) !important;
  background-color: transparent;
  color: var(--kendo-color-app-primary, #495057);
}
.toggle-active-btn.k-button.k-button-outline:hover,
.toggle-active-btn.k-button.k-button-outline:focus,
.toggle-active-btn.k-button.k-button-outline:active,
.toggle-active-btn.k-button.k-button-outline.k-focus,
.toggle-active-btn.k-button.k-button-outline.k-selected {
  border-color: var(--kendo-color-border, #dee2e6) !important;
  background-color: transparent;
  color: var(--kendo-color-app-primary, #495057);
  box-shadow: none !important;
  outline: none !important;
}