| type | (string) required, the type of a control, set it to "input". If not specified - the "navItem" type is applied by default. |
| id | (string, number) the id of a control, auto-generated if not set |
| parent | (string) the parent of the item |
| value | (string) optional, the initial value of the field |
| css | (string|string[]) adds style classes to an input |
| icon | (string) optional, the name of an icon from the used icon font |
| placeholder | (string) optional, a tip for the input |
| width | (number) optional, the width of the input field |
| label | (string) optional, a text label for the Input control |
| tooltip | (string) a tooltip for an input |
| hidden | (boolean) defines whether an input is hidden |
| disabled | (boolean) defines whether an input is disabled |