The <auro-input> component has two focusable elements:
- Input: the native
<input>element. - Clear button: only shown when the input has a value.
Each focusable element (when shown) participates in the browser window's default tabindex sequence.
When the component is disabled it is removed from the tabindex sequence.
Note: The <auro-input> component delegates all keyboard behavior to the native <input> element. No custom key event handlers are implemented at this time. The clear button uses stopPropagation() on keydown to prevent parent components (e.g., <auro-select>, <auro-combobox>) from intercepting key events while the clear button has focus.