Revert "Add Multiselektionspulldown pattern based on form sections structure"

This reverts commit ba31de8870.

styleguide.css

@@ -150,14 +150,6 @@
   --layout-options-row-group-gap: var(--spacing-small);
   --layout-options-row-mode-toggle-width: var(--dimension-options-row-mode-toggle-width);
   --layout-options-row-help-panel-width: var(--dimension-options-row-help-panel-width);
-  --surface-multiselect-pulldown: var(--color-light-grey);
-  --surface-multiselect-pulldown-shell: var(--color-light-grey);
-  --surface-multiselect-pulldown-control: var(--surface-control-default);
-  --surface-multiselect-pulldown-control-selected: var(--surface-control-active);
-  --text-multiselect-pulldown-default: var(--text-control-default);
-  --text-multiselect-pulldown-muted: var(--text-control-disabled);
-  --layout-multiselect-pulldown-width: var(--dimension-multiselect-pulldown-width);
-  --layout-multiselect-pulldown-row-label-width: var(--dimension-multiselect-pulldown-row-label-width);
   --layout-object-card-min-width: var(--dimension-object-card-min-width);
   --layout-object-card-max-width: var(--dimension-object-card-max-width);
   --layout-object-card-height: var(--dimension-object-card-height);
@@ -230,8 +222,6 @@
   --dimension-search-field-width: 15.3rem;
   --dimension-options-row-mode-toggle-width: 7rem;
   --dimension-options-row-help-panel-width: 16rem;
-  --dimension-multiselect-pulldown-width: 48rem;
-  --dimension-multiselect-pulldown-row-label-width: 15rem;
   --dimension-card-list-drawer-width: 40%;
   --dimension-slider-track-height: 6px;
   --dimension-slider-thumb-size: 22px;
@@ -1626,136 +1616,6 @@ section + section {
   }
 }
 
-/* ========================================================= */
-/* Patterns: Multiselektionspulldown                         */
-/* ========================================================= */
-
-.sg-multiselect-pulldown-demo {
-  width: var(--layout-multiselect-pulldown-width);
-  max-width: 100%;
-}
-
-.sg-multiselect-pulldown-demo__controls {
-  display: inline-flex;
-  align-items: center;
-  gap: var(--spacing-small);
-  width: 100%;
-  margin-bottom: var(--spacing-small);
-  padding: var(--spacing-small);
-  border-radius: var(--radius-card);
-  background: var(--surface-multiselect-pulldown-shell);
-}
-
-.sg-multiselect-pulldown-demo__search-wrap {
-  flex: 0 1 15rem;
-}
-
-.sg-multiselect-pulldown-demo__results {
-  color: var(--text-multiselect-pulldown-default);
-}
-
-.sg-multiselect-pulldown {
-  --surface-pulldown-panel: var(--surface-multiselect-pulldown);
-  --surface-control-default: var(--surface-multiselect-pulldown-control);
-  --surface-control-active: var(--surface-multiselect-pulldown-control-selected);
-  --text-control-default: var(--text-multiselect-pulldown-default);
-  --text-control-disabled: var(--text-multiselect-pulldown-muted);
-}
-
-.sg-multiselect-pulldown > .sg-pulldown-demo__trigger {
-  display: none;
-}
-
-.sg-multiselect-pulldown > .sg-pulldown-panel {
-  position: static;
-  display: flex;
-  min-width: 0;
-  width: 100%;
-  max-width: 100%;
-  padding: var(--spacing-large);
-}
-
-.sg-multiselect-pulldown__form-wrapper,
-.sg-multiselect-pulldown__form {
-  width: 100%;
-  min-width: 0;
-  max-width: 100%;
-}
-
-.sg-multiselect-pulldown__form {
-  box-shadow: none;
-}
-
-.sg-multiselect-pulldown__form-body {
-  display: flex;
-  flex-direction: column;
-  gap: var(--spacing-large);
-  padding: 0;
-  background: var(--surface-multiselect-pulldown);
-}
-
-.sg-multiselect-pulldown__actions-segment {
-  display: none;
-}
-
-.sg-multiselect-pulldown__section {
-  display: flex;
-  flex-direction: column;
-  gap: var(--spacing-small);
-}
-
-.sg-multiselect-pulldown__section-title {
-  margin: 0;
-}
-
-.sg-multiselect-pulldown__section .sg-slider-row,
-.sg-multiselect-pulldown__row-label,
-.sg-multiselect-pulldown__radio-row {
-  display: grid;
-  grid-template-columns: var(--layout-multiselect-pulldown-row-label-width) minmax(0, 1fr) auto auto;
-  align-items: center;
-  column-gap: var(--spacing-small);
-}
-
-.sg-multiselect-pulldown__section .sg-slider-row .sg-label,
-.sg-multiselect-pulldown__row-label .sg-label,
-.sg-multiselect-pulldown__radio-row > .sg-label {
-  min-width: 0;
-  margin: 0;
-}
-
-.sg-multiselect-pulldown__section .sg-slider-row .sg-slider {
-  min-width: 0;
-  width: 100%;
-}
-
-.sg-multiselect-pulldown__section .sg-slider-row .sg-slider-value {
-  min-width: calc(var(--interaction-height) * 1.25);
-  text-align: right;
-}
-
-.sg-multiselect-pulldown__radio-row {
-  grid-template-columns: var(--layout-multiselect-pulldown-row-label-width) auto auto;
-}
-
-.sg-multiselect-pulldown__compact-pulldown {
-  width: max-content;
-  min-width: 7.5rem;
-}
-
-@media (max-width: 48rem) {
-  .sg-multiselect-pulldown-demo {
-    width: 100%;
-  }
-
-  .sg-multiselect-pulldown__section .sg-slider-row,
-  .sg-multiselect-pulldown__row-label,
-  .sg-multiselect-pulldown__radio-row {
-    grid-template-columns: 1fr;
-    row-gap: var(--spacing-small);
-  }
-}
-
 /* ========================================================= */
 /* Patterns: Object Card                                     */
 /* ========================================================= */