$duration.d2Definitiondefault$duration.d2100msReferences이름action-sheet/base/rest/backdrop/enterDurationaction-sheet/base/rest/backdrop/exitDurationalert-dialog/base/rest/backdrop/enterDurationalert-dialog/base/rest/backdrop/exitDurationalert-dialog/base/rest/content/exitDurationdialog/base/rest/backdrop/enterDurationdialog/base/rest/backdrop/exitDurationdialog/base/rest/content/exitDurationextended-action-sheet/base/rest/backdrop/enterDurationextended-action-sheet/base/rest/backdrop/exitDurationmenu-sheet/base/rest/backdrop/enterDurationmenu-sheet/base/rest/backdrop/exitDurationmenu/base/rest/root/exitDurationselect-trigger/base/rest/suffixIcon/closeRotateDurationselect/base/rest/root/exitDurationsnackbar/base/rest/root/exitDuration