popover

Offers extensive alignment options with horizontalAlign, verticalAlign, and fallback behaviors like forceAlignment and lockAlignment, as detailed in the Alignment section of the README.

Automatically traps focus within popovers and provides configurable autoFocus, restoreFocus, and cdkFocusInitial settings, ensuring accessibility compliance, as explained in the Focus behavior section.

Includes methods for programmatic control (open, close, toggle) and events for user interactions (backdropClicked, overlayKeydown), giving developers full control over popover behavior, as listed in the Opening and closing tables.

Allows adjustment of open/close transitions, timing, and scale values through inputs like openTransition and startAtScale, enabling tailored visual effects, as described in the Animations section.